Package for a roof window mounting element and method for providing such a package

Abstract

The invention discloses a package (1) for a roof window mounting element. The package (1) comprises a body formed from a sheet material such as corrugated cardboard, the body including a base section, and the base section being adapted to support the package during unpacking. The package (1) includes at least two compartments (10, 20, 30) arranged side by side. Two or more lids and / or lid sections (11, 21, 31), each associated with one of the compartments, are configured to be opened one by one and are part of the body. The lids and / or lid sections (11, 21, 31) are arranged in the intended opening sequence. The invention also discloses a method of providing such a package (1) for a roof window mounting element.

Description

Field of the Invention

[0001] The present invention relates to a package for a roof window mounting element, the package comprising a body formed of a sheet material such as corrugated cardboard and comprising a base section adapted to support the package during unpacking, wherein a base plane extends parallel to the base section. The invention also relates to a package kit for mounting elements. Background Art

[0002] Such a package is known from EP1710163A1, wherein a set of flashing elements for a roof window is organized within the package by attaching some elements to the base section by means of an adhesive or glue and preventing the some elements from moving in at least two directions by means of a retainer attached to the base section. Although such a package works well, it is not particularly suitable for smaller components. In addition, it remains a problem that especially inexperienced installers sometimes use the mounting elements in the wrong order or combine them incorrectly, or simply forget some necessary mounting elements.

[0003] A package is known from EP3385182A1, which is more suitable for accommodating smaller components, since the package comprises a plurality of compartments arranged side by side when viewed in the base plane. In such a package, a common outer lid covers all compartments and defines an upper compartment. All other compartments are covered by auxiliary lids, which can only be opened after the common lid has been opened and the items stored in the upper compartment have been removed. Such a package has a distinct advantage in ensuring that the items accommodated in the compartments are used in the correct order, but has a high material consumption, which is disadvantageous both environmentally and economically. Summary of the Invention

[0004] Accordingly, it is an object of the present invention to provide an alternative package for the mounting elements of a roof window, which alternative package helps to increase the likelihood that the roof window is installed with all the correct mounting elements and in the correct order.

[0005] This is achieved by a package according to the invention, which package comprises two or more compartments arranged side by side and a number of lids and / or lid sections, each lid and / or lid section being associated with one of the compartments, the lids and / or lid sections being configured to be opened one by one, and each of the lids and / or lid sections being part of the body, wherein the first compartment is configured to accommodate a mounting element for fixing the frame of the roof window to the roof structure, and wherein the second compartment is configured to accommodate a mounting element for weatherproofing the joint between the roof window and the roof structure, and wherein the lids and / or lid sections are arranged in the expected opening order.

[0006] With such a packaging unit, all the installation elements required for installing a roof window can be delivered in one packaging unit, thereby eliminating the risk that installers select the wrong combination, such as the wrong combination of mounting brackets and flashing elements, and the risk that some elements are forgotten.

[0007] Independent compartments and a number of arranged lids or lid segments are provided, each lid or lid segment covering one compartment in the closed state, which means that, for example, the compartment containing the flashing element is not opened until the window frame is firmly attached to the roof structure, and the flashing element will be used for the final weatherproofing treatment of the joint between the roof window and the roof structure. This not only reduces the risk that the elements are used in the wrong order, but also reduces the risk that the elements are lost, for example, when the installer is busy dealing with other installation elements, the elements fall off the roof or are blown away by the wind.

[0008] By making a number of lids and / or lid segments, and possibly even all of them, part of the main body, the amount of material used for the packaging unit can be kept to a minimum. In addition, each lid and / or lid segment being part of the main body means that the installer can see the lids and / or lid segments in the delivered state of the packaging unit, which can help the installer to clearly see what is contained in the packaging unit. This can not only help the installer to select the correct packaging unit, but also help to optimize the packaging unit layout in terms of allowing the packaging unit to be used as the installer's toolbox when working on the roof when installing a roof window or a product related to the roof window.

[0009] Each compartment can be covered by a separate lid, but one or more lids can also be divided into two or more segments, which can be lifted one by one. The lid segments can be separated by embossed lines or weakened parts of the material, such as where the material is partially cut, and these lines or weakened parts allow one segment to be opened while the next segment remains in place. However, the lid segments can also be simply separated by printed lines or other visual indications, and the installer must cut or tear along these printed lines or other visual indications before opening the lid segments.

[0010] The lines or weakened parts can also act as hinges, allowing the opened lid or lid segment to swing open while the other lid or lid segment remains closed. Similarly, one lid does not have to completely cover the compartment in the closed state, which means that two or more separate lids can be used to cover one compartment.

[0011] In addition to the lids and / or lid segments that form part of the main body of the packaging unit, separate elements can also be used as lids or lid segments. Similarly, such integral lids and / or lid segments can be combined with separate lids and / or lid segments.

[0012] The sorting of the covers or cover segments can be achieved, for example, by arranging them in sequence such that the installer will start, for example, from the left - hand side of the package and open one cover at a time until reaching the right - hand side. If cover segments are used, the sorting can be determined by the opening direction, allowing only one possible sequence.

[0013] However, visual indications such as numbers, letters, arrows pointing to the next cover or cover segment to be opened, etc. can also be used. Such indications can be printed on the surface of the package, but can also be embossed or cut into the package material. Alternatively, or in addition, tactile indications such as guiding lines with different surface structures, protruding from the package surface or recessed relative to the package surface can be used.

[0014] The package can further include a third compartment configured to receive installation elements for insulating the joint between the frame of the roof window and the roof structure. Since such insulating elements usually have to be installed before the installation elements for weatherproofing the joint between the roof window and the roof structure, the covers and / or cover segments can be sorted such that the third compartment is opened before the second compartment. Thus, indications such as "first compartment", "second compartment", "third compartment", etc. do not necessarily have to be regarded as sorting indicating the intended opening sequence.

[0015] In one embodiment, the first compartment is configured to receive an installation bracket and can receive fasteners for fixing the bracket to the frame of the roof window and / or the roof structure, the second compartment is configured to receive a flashing element for covering the joint between the roof window and the roof structure, and the third compartment is configured to receive an insulating member for insulating the space between the frame of the roof window and the roof structure and can receive a soffit collar for bridging between the frame of the roof window and the soffit of the roof structure. This makes it possible to provide all the installation elements used when installing a roof window in one package.

[0016] Generally, the compartments of the package according to the invention can be configured to receive installation elements selected from the group consisting of: installation brackets, flashing elements, cladding elements, covering elements, insulating members, soffit collars, vapor barriers, fasteners, and tools for installing the roof window or for making an opening in the roof structure.

[0017] In one embodiment, the package further includes a locking structure configured to prevent at least one of the covers or cover segments from being opened as long as a cover or cover segment with a higher sorting remains unopened. An example of such a locking structure is that a part of the cover or cover segment with a higher sorting covers a part of the cover or cover segment with a lower sorting, such that the cover or cover segment with a lower sorting can only be reached after removing the cover or cover segment with a higher sorting.

[0018] When viewed perpendicular to the base plane, there may be at least two compartments arranged on top of each other. In this case, for example, the lower compartment can be reached through a lid at the bottom of the upper compartment, and access to the lower compartment is only possible after the upper compartment has been emptied, so the upper compartment serves as a locking structure. However, a lid or lid section can also be provided in the side section of the package that extends away from the base section, such that the lower compartment can be opened from the side. When a lid or lid section providing access to the lower compartment appears in the side section, it is advantageous to place the contents of the compartment on a drawer-like structure, such as a sheet of cardboard. In this way, the entire contents can be relatively easily pulled out of the compartment and still be conveniently positioned on a support surface.

[0019] To further facilitate the installation of the roof window, the package containing the mounting elements for installation may further include at least one handle. This will make the package easier to handle, especially when the package has to be carried onto the roof.

[0020] To reduce the risk that an installer cuts their hand or finger on an item within the package, such as the sharp edge of a flashing member, and / or to reduce the risk that an item within the package falls or is damaged, the handle can be attached to the body of the package at a substantially uninterrupted location of the body. In other words, the handle is a separate element attached to the body, rather than an outwardly curved flap of the sheet material of the body.

[0021] In one embodiment, the package includes at least one fixing flap configured to engage with the roof structure. Once the package has been carried onto the roof, the flap can be used to fix the package relative to the roof structure. This is helpful if the package is used as a temporary toolbox that presents the mounting elements in an easily accessible and manageable manner and also makes it possible for the package to serve as a secure location for tools used during installation.

[0022] The fixing flap can be a section or sections of the sheet material of the package, configured to fold away from the body, for example separated from the rest of the body by perforations, such that the fixing flap can be released by hand. A lid or lid section or handle can also be used as a fixing flap.

[0023] The fixing flap / each fixing flap may include openings, embossings, printed indications, etc., suitable for assisting in fixing the fixing flap to the roof structure, for example, suitable for allowing nails or staples to pass through the flap and into the batten or similar member of the roof structure. One or more fixing flaps can be configured to engage with battens, etc., at a side surface of the battens that extends substantially perpendicular to the plane of the pitched roof structure, such that the fixing flap helps to prevent the package from sliding off the roof under the influence of gravity.

[0024] In a roof structure including rafters and battens for supporting roofing material, the distance between the battens can vary depending on, for example, the roofing material used and local traditions. To allow the package to be placed securely on such a roof structure, a plurality of fixing flaps and / or a plurality of openings, embossings, printed instructions, etc. can be provided on one / each fixing flap. This will allow installers to select the fixing flaps that match the roof structure in question and leave the rest unused.

[0025] Regardless of whether the package is provided with flaps and / or handles, the package can be used as a temporary toolbox for installers working on the roof, providing a safe place for installers to place tools and other items.

[0026] One or more emptied compartments can also be used to store waste, such as bags, strips, and protective films used to protect or hold components in place during transportation of the package. When the work on the roof is completed, the package can simply be closed and removed from the roof for recycling or disposal. In one embodiment, different spaces in the package are used for different types of waste, such as paper and plastic, thus facilitating recycling.

[0027] A second aspect of the invention relates to a package kit for mounting elements for a roof window, wherein the mounting elements are arranged in three or more compartments of a package according to the first aspect.

[0028] A third aspect of the invention relates to a method of providing a package for mounting elements for a roof window.

[0029] The embodiments described with reference to the first aspect of the invention are also applicable to the second and third aspects of the invention, and vice versa, unless otherwise stated. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The invention will now be described in more detail with reference to the accompanying drawings, in which

[0031] Figure 1 is a schematic view shown in perspective of a first embodiment of a package according to the invention,

[0032] Figure 2 showing Figure 1 the package in

[0033] Figure 3 arranged adjacent to a roof window frame on a roof,

[0034] Figure 4 is a schematic view shown in perspective of a second embodiment of a package according to the invention,

[0035] Figure 5Illustrated is that different combinations of smaller boxes result in a package according to the present invention,

[0036] Figure 6 is a schematic view shown in perspective of a fifth embodiment of a package according to the present invention,

[0037] Figure 7 showing Figure 6 the package in [reference] arranged adjacent to a roof window frame on a roof. Detailed Description

[0038] Figure 1 A package 1 for mounting elements for a roof window is shown in [reference]. The package is shown as a simple box, but it should be understood that the package is formed of a sheet material, such as corrugated cardboard, as is well known for packages in the prior art, and the sheet material forms the body 2 of the package.

[0039] As Figure 2 shown, the package includes three compartments 10, 20, 30, and the compartments are arranged in the intended opening order by visual indications provided in the form of the numbers "1", "2", "3" respectively.

[0040] Each compartment 10, 20, 30 is covered by a respective lid section 11, 21, 31, and a base section 7 forms the bottom of the package. The base section is adapted to support the package during unpacking, and in Figure 1 and 2 the package is thus shown as resting on the base section. Since the first compartment is shown as empty, in Figure 2 a section 13 of the base section forming the bottom of the first compartment 10 can be seen, and also a partition 14 separating the first compartment 10 from the third compartment 30. The compartments are further defined by respective side sections 12, 22. It should be understood that similar side sections are present on both sides of the package 1, and the similar side sections are Figure 1 and 2 not visible in [reference], such that the package is closed on all sides, and the second compartment 20 is also separated from the other compartments by a partition. In this embodiment, both the side sections 12, 22 and the partition 14 extend substantially perpendicular to a base plane 0 that extends parallel to the base section 7, but this need not be the case.

[0041] In this embodiment, the lid sections 11, 21, 31 are sections of a single sheet of sheet material that is configured to break along the lines seen on the top of the package in Figure 1 such that the lid sections can be opened one by one. When all the lid sections have been opened, the package will be in the state shown in Figure 2 [reference].

[0042] Alternatively, the package may be provided with separate lids, each lid covering a compartment, such that it is not necessary to separate one lid section from another before the corresponding compartment can be opened.

[0043] As Figure 2 can be seen, the separate compartments having separate lid sections means that when the package 1 is arranged on the roof 8, the package 1 can be used as a toolbox for installers fitting a roof window, where the roof window is represented by the roof window frame 9. In the present case, the compartment 10 marked "1" is configured to receive an insulating element, the compartment 20 marked "2" receives mounting brackets and screws for fixing the brackets to the window frame 9 and the roof 8, and the compartment 30 marked "3" receives a flashing element for weatherproofing the joint between the roof window and the roof structure. Since the insulating element 91 is installed in the opening in the roof 8 before the roof window frame 9 is arranged, the compartment 10 is shown empty.

[0044] In Figure 2 all three lid sections 11, 21, 31 are shown open to illustrate the appearance of the package in the fully open state, but it is to be understood that the compartment 30 is intended to remain closed until the compartment 20 has been emptied. In the present example, this opening sequence will ensure that the flashing element is not installed before the mounting brackets are used, thus helping to ensure that the roof window frame 9 is correctly fixed to the roof structure before being hidden under the flashing element.

[0045] In cases where more compartments are required to facilitate the fitting of the roof window, additional compartments may be provided, such as a compartment marked "4" (not shown) and a compartment marked "5" (not shown), where the compartment marked "4" (not shown) receives a lower roof collar and the compartment marked "5" (not shown) receives a vapour barrier.

[0046] Alternatively, packages similar to Figure 3 or Figure 4 may be used, both of which include five separate compartments, which are respectively marked with the letters "A", "B", "C", "D" and "E".

[0047] When viewed along the base plane 0, Figure 1 and Figure 2 the three compartments 10, 20, 30 of the package are arranged side by side, while when viewed perpendicular to the base plane 0, Figure 3 and Figure 4 the compartments of the package are arranged in two layers one on top of the other. Figure 3 and Figure 4 The upper compartments 10, 20, 30 in Figure 1 and Figure 2corresponds to the compartments of the package therein, and Figure 3 and Figure 4 the upper compartments 10, 20, 30 in Figure 1 and Figure 2 the compartments of the package therein are constructed for the same purpose. The lower compartments 40, 50 closest to the base section or bottom of the package are respectively constructed for receiving the lower roof collar and for receiving the covering and cladding elements. Since it is necessary to install the lower roof collar in compartment 40 before the flashing element in compartment 30, it is necessary to open the compartments in this order. This means that the compartments 40 in the lower layer of the package will be opened before the compartments 30 in the upper layer, as shown by the alphabetical order A, B, C, D, E.

[0048] Access to the compartments 40, 50 in the lower layer can be obtained in different ways, including using the bottom of the compartments in the upper layer as a lid or lid section for the compartments in the lower layer. As an example, removing the bottom of compartment 20 in Figure 3 will provide access to the underlying compartment 40. Alternatively, or in addition, access can be obtained through the side sections, and in Figure 3 the letters indicating the intended opening order have been placed on the surface where the lid / lid section is located. The compartments 40, 50 accessed through the side sections of the body can be provided with a drawer-like structure (not shown), such as a piece of cardboard, so that the contents can be pulled out of the compartments on the structure. By placing the drawer-like structure on the section 81 of the roof 8 between the package 1 and the roof window frame 9 (see Figure 2 ), the drawer-like structure can be used as a supplement to the package, providing additional working space for the installer, for example, a place for the installer to put down tools when not in use. To quickly establish such a working space, it is even better to first open the lower compartments.

[0049] As Figure 4 shown in, to facilitate opening the package, one or more lids or lid sections can be provided with lugs 15, 25, 45 or cutouts 56. These lugs and / or cutouts can help the installer see where the compartment will open and / or help the installer grip the lid / lid section.

[0050] The lugs can also be used as a locking structure, which is constructed to prevent the opening of at least one of the lids or lid sections as long as the higher-ranked lid or lid section remains unopened. In the Figure 4 embodiment in, the lug 15 on lid 11 and the lug 25 on lid 21 overlap the lid 31, so that the compartment 30 covered by this lid cannot be opened until the compartments 10 and 20 are opened. Similarly, the lug 45 on lid 41 overlaps the lid 51, so that the compartment 50 cannot be opened until the compartment 40 is opened. A similar locking structure can be achieved by tape or the like.

[0051] The cut-out portion 56 in the lid 51 is here an incision made in the sheet material from which the package is manufactured, and the incision allows the flap to bend inwards into the compartment 50, thus forming an opening that can be used as a handle. The incision does not need to extend across the entire sheet material. It is sufficient to weaken the material so that the rest of the material can be broken by hand. Alternatively, a portion of the sheet material can be cut away so that there is a handle opening at the time of delivery, thus eliminating the need to bend the flap.

[0052] Figure 5 Shows how a package with three or more compartments can be manufactured by combining and interconnecting two or more smaller boxes. This will allow for the independent packaging and combined packaging of standard components according to customer requirements.

[0053] In the illustrated embodiment, the boxes labeled W, L, and J on the left side include separate compartments and accommodate three different types of flashing assemblies, namely mounting elements for weatherproofing the joint between a roof window and a roof structure, such as Flashing assemblies sold under the product names EDW, EDL, and EDJ.

[0054] In Figure 5 The boxes in the middle each include several compartments for accommodating different mounting elements, and by combining one or more compartments with one of the boxes on the left side, as indicated by the arrow, a customized product as shown on the right side can be provided. This means that if a customer orders a specific type of window for installation in a specific type of roof and a specific climate zone, an appropriate selection of mounting elements can be provided in a single package by picking and combining pre-packaged boxes, thus allowing for quick and simple delivery.

[0055] In Figure 5 In the example shown by the single-line arrow in

[0056] In Figure 5In the example shown by the double-headed arrow, the box marked with L is combined with a three-compartment box. The box marked with L houses an EDL flashing assembly, which is suitable for being installed in a roof window in a slate roof in a conventional manner. The three-compartment box houses an insulation assembly in the compartment marked with I, a set of standard mounting brackets in the compartment marked with MS, and a lower roof collar in the compartment marked with U.

[0057] In Figure 5 In the example shown by the triple-headed arrow, the box marked with J is combined with two two-compartment boxes. The box marked with J houses an EDJ flashing assembly, which is suitable for being installed in a roof deep in a tiled roof. The first two-compartment box houses an insulation assembly in the compartment marked with I and a set of mounting brackets for deep installation in the compartment marked with MD. The second two-compartment box houses a lower roof collar in the compartment marked with U and a vapor barrier in the compartment marked with V. In the final package shown on the right, in the normal order of use of the components in these three boxes, these three boxes are arranged on top of each other such that the installer installing these three boxes can start from the top and carry out their work in a downward manner.

[0058] As will be readily understood by those skilled in the art, several other combinations of boxes are possible, and it should be understood that Figure 5 the combination of compartments and the relative dimensions of the compartments shown are for illustrative purposes only and may be different in actual products.

[0059] As Figure 5 shown, the boxes can be interconnected with each other by means of, for example, straps, strips, cords or tapes, but glue or adhesives can also be used. It is also advantageous to use combinations, for example, using Holt hot melt adhesive for initial interconnection and using strips to fix the boxes more firmly relative to each other before transportation.

[0060] As Figure 3 or Figure 4 shown, the package can also be manufactured by combining the boxes in the manner described by reference to Figure 5 For example, by providing compartments marked with "B" and "C" in one box and compartments marked with "A", "D" and "E" in another box, or by providing compartments marked with "A", "B" and "D" in one box and compartments marked with "C" and "E" in another box. Since in these examples, both boxes will include two or more compartments, both of these boxes can be regarded as including a main body, and in the latter example, these two boxes themselves will constitute the package according to the present invention.

[0061] For ease of handling of the package, the package can be provided with at least one such asFigure 6 the handle 6 shown in the embodiment in

[0062] In Figure 6 the package in Figure 6 is further provided with a first pair of fixing flaps 71 which are configured to be attached to a roof structure 8 as shown in

[0063] Due to the relative relationship between the length of the first fixing flap and the distance between the battens of the roof structure, it is necessary to ensure that the first fixing flap is located above at least one batten to which the first fixing flap can be attached. In this case, the batten is labeled 82. For example, the attachment to the batten, which can be achieved by means of staples, ensures that the package does not slide off the roof, even during strong winds; and in fact having two flaps also prevents the package from rotating. Figure 4 The first set of fixing flaps can be implemented in the same manner as described for the handle 6, i.e., as an independent piece of material attached to the package body or as an outwardly bent flap. For example, the lid or lid section of the lid 51 in

[0064] The first fixing flap can be provided with openings, embossings, printed instructions, etc., and is configured to assist the installer in attaching the package to the roof structure, for example, by providing a visual indication of how the respective flap is positioned relative to the batten to assist the installer in attaching the package to the roof structure.

[0065] Figure 6 the package in Figure 4 also includes a second set of fixing flaps 72, each fixing flap in the second set of fixing flaps 72 being formed by a section of the body that is folded away from the body. In this case, the flap has been bent outward from the bottom section 7, but the flap can also be bent outward from one or more side sections 12, 22. As an example, the lid 41 in

[0066] The second set of fixing flaps 72 is intended to project between the battens and engage with the side surfaces of the battens that extend substantially perpendicular to the plane of the pitched roof structure 8, such that the second set of fixing flaps helps to prevent the package from slipping off the roof under the influence of gravity. In this case, the second set of fixing flaps engages with the batten labeled 83 in Figure 7

[0067] ​Since the distance between the slats varies depending on, for example, the roofing material used and local traditions, it is possible to provide a plurality of second fixing tabs to allow the installer to select one or more second fixing tabs that match the roofing structure under discussion.

[0068] It should be noted that the handle 6 and the tabs 71, 72 described with reference to Figure 6 and Figure 7 serve independent purposes, so the presence of one does not require the presence of the other. Similarly, it should be understood that such a handle and / or tab can also be present on a package having a different size and / or configuration of compartments and / or lids and / or lid segments than those shown in Figure 6 and 7 .

Claims

1. A package for a roof window mounting element, the package comprising a body formed of a sheet material and the package comprising a base section adapted to support the package during unpacking, wherein, The base plane extends parallel to the base section, wherein when viewed along the base plane, the package includes at least two compartments arranged side by side, and wherein the package includes two or more lids and / or lid sections, each lid and / or lid section being associated with one of the compartments, the lids and / or lid sections being configured to be opened one by one, characterized in that each of the lids and / or lid sections is part of the body, the first compartment being configured to receive mounting elements for fixing the frame of a roof window to a roof structure, the second compartment being configured to receive mounting elements for weatherproofing the joint between the roof window and the roof structure, and the lids and / or lid sections being arranged in the intended opening order.

2. The package according to claim 1, further comprising a third compartment configured to receive mounting elements for insulating the joint between the frame of the roof window and the roof structure.

3. The package according to claim 2, wherein The first compartment is configured to receive a mounting bracket and also receive fasteners for fixing the bracket to the frame of the roof window and / or the roof structure, wherein the second compartment is configured to receive a flashing element for covering the joint between the roof window and the roof structure, and wherein the third compartment is configured to receive an insulating member for insulating the space between the frame of the roof window and the roof structure and also receive a soffit collar for bridging between the frame of the roof window and the soffit of the roof structure.

4. The package according to any one of claims 1 - 3, further comprising a locking structure configured to prevent at least one of the lids or lid sections from opening as long as a higher - ranked lid or lid section remains unopened.

5. The package according to any one of claims 1-3, wherein When viewed perpendicular to the base plane, at least two compartments are arranged on top of each other.

6. The package according to any one of claims 1 - 3, further comprising at least one handle.

7. The package according to claim 6, wherein, The handle is attached to the body of the package at a position where the body is substantially uninterrupted.

8. The package according to any one of claims 1 - 3, further comprising at least one fixing tab configured to engage with the roof structure, and the fixing tab is part of the body, and the part of the body is configured to fold away from the body.

9. The package according to any one of claims 1-3, wherein The sheet material is corrugated cardboard.

10. A packaging kit for mounting elements for roof windows, wherein, The mounting elements are arranged in two or more compartments of the package according to any one of claims 1 - 9.

11. A method of providing a package for roof window mounting elements, comprising the steps of: providing a sheet material defining a base section adapted to support the package during unpacking, wherein a base plane extends parallel to the base section, and Shape the sheet material such that the package comprises: a body; two or more compartments arranged side by side when viewed in the base plane; and a plurality of lids and / or lid segments each associated with one of the compartments, each of the lids and / or lid segments being part of the body and configured to be opened one by one, wherein a first compartment is configured to receive mounting elements for fixing the frame of a roof window to a roof structure, and wherein a second compartment is configured to receive mounting elements for weatherproofing the joint between the roof window and the roof structure, and the lids and / or lid segments are arranged in the intended opening order.

12. The method according to claim 11, comprising the steps of: providing a second package made of sheet material, the second package comprising at least one compartment configured to receive mounting elements for fixing the frame of a roof window to a roof structure, and connecting the second package to the package according to any one of claims 1-9.

13. The method according to claim 11 or 12, wherein, The sheet material is corrugated cardboard.

14. A method of providing a package kit for mounting elements for a roof window, comprising the steps of: providing a package according to the method of any one of claims 11 to 13, and arranging the mounting elements in two or more compartments of the package.

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