IMPROVED CONSTRUCTIONABILITY OF GATES AND / OR DOORS

Abstract

The present application relates to a structure of gates and / or doors, which have an improved constructability. Said gates and / or doors are constituted by pre-finished tubular elements, which include at least two uprights and two crosspieces, as well as panels and / or infill grids, which are all removably associated with each other in the absence of welding. Thus, gates and / or doors are obtained with contained costs and valuable finishes, resulting in the same being able to be assembled in a short time.

Description

PROSPECTUS U DJ UTILITY MODEL SUMMARY WITH MAIN DESIGN, DESCRIPTION AND CLAIMS APPLICATION NUMBER L.................. TV93UOOOO51 I REG B FILING DATE 6| / li..ili / li l9l93l PATENT NUMBER L......._ ................................................................................................................................I ISSUE DATE LI l / LJ l / LI .1 ' I METALCO SpA CASTELFRANCO VENETO (TV) D. TITLE The "STRUCTURE OF GATES AND / OR DOORS BUILT 1 "BEST GOLD SEA BREAM" THE.................................................. THE................................................. The SUMMARY This application concerns a structure of gates and / or doors, which have an Improved construction quality. These gates and / or doors are made up of pre-finished tubular elements, which include at least two uprights and two crosspieces, as well as panels and / or infill grilles, all of which can be removably combined together without welding. This results in gates and / or doors with low costs and high-quality finishes, which can be assembled quickly. M DRAWING W9XU000Ò51 '* "IMPROVED CONSTRUCTIONABILITY OF GATES AND / OR DOORS"• TC / 6053-fi -f <' ' On behalf of: METALCO SpA J ' based in CASTELFRANCO VENETO (Treviso), of Italian nationality. Designated Inventor: Mr. Alfredo Tasca Filed 4611. WS at N.TV93UCOO51 SUMMARY This application concerns a structure of gates and / or doors, which have improved constructability. V> S □ w C or O to E2 © AND 2 V c CU I / £ tn TfL3 E £ » ,05 Such gates and / or doors are made up of pre-finished tubular elements, which comprise at least two mon- many and two crosspieces, as well as the panels and / or grids of tamponade, which they are all removable from each other associable in the absence of welding. You then get gates and / or doors of co^ti'Ai contents and high quality finishes resulting in the same assemblies available in a short time. DESCRIPTION This application concerns a gate and / or door structure which features improved constructability. Nowadays, gates and / or doors of the known type are usually made starting from raw iron which is cut to size and then welded to form the load-bearing frame for a panel or a grille of the desired shape. Subsequently the gate and / or door thus obtained must be sanded and, in order to avoid the formation of G5 easy, having to obtained and then joints with rust, then galvanized and then, finally, painted. This methodology is known for the construction of gates or 55 gates is in itself expensive, resulting in the times of 35 3 c > o , < ° very high production and requiring the production of the product directly at the production site. Furthermore, galvanizing does not in itself galvanize the entire gate and / or door, thus requiring tanks of a larger size. consequent extensions in the completion times of the gate or door as well as in its overall costs. It would not be conceivable in itself to galvanize the individual pieces of raw iron cut or possibly welded to define semi-finished products since, in any case, the assembly would involve welding which would necessarily Uld'Wx bero skip the galvanization and therefore would allow the formationVit^v,'^;'-of rust. The main task of the present application is therefore to resolve the technical problems highlighted, eliminating the drawbacks of the cited prior art and therefore designing a gate and / or door that can be built in its structural entirety in a very short time, consequently reducing the construction costs. In the context of the above mentioned task another important the aim is to create a gate and / or a door that pre- TV93U00 00 51 feel a high degree of finish including prevention against rust in every part of it. Another important goal is to realize a gate the and / or a door that is structurally simple, the same we can be realized in its complex even when lost not particularly trained and tools, such as welders or grinders. Another goal is to make a gate and / or a in the absence of details rj z « ? JD p « AND <3 or gates that can be physically built as well in correspondence of the installation site. Last but not least, the aim is to create a gate and / or a door that has high mechanical sealing characteristics. The task and purposes mentioned above, as well as others that more clearly they will appear later, they are reached by unqx- structure of gates and / or doors 4he are characterized by the fact that with improved buildability i . : ' be made up of elements pre-finished tubes including at least uprights, crosspieces'^ panels and / or infill grids that can be removed from each other connectable in the absence of welding. Further features and advantages of the invention will be no more from the detailed description of a particular embodiment, illustrated for illustrative purposes only in the attached tables of drawings in which: Fig. 1 shows, in a front view, a gate doors; Fig. 2 illustrates, in a front view, a sliding gate revole; Fig. 3 illustrates, in a medium-longitudinal section, a elbow connecting element between an upright and a crosspiece; Fig. 4 is a view taken along the section plane IV-IV of fig. 3; Q or EE co And c jy □ to co O or XI 4? <£2 £ wi I know Fig. 5 illustrates, in a three-quarter lateral view, The connecting elbow between the upright and the crosspiece; Fig. 6 shows, in a three-quarter lateral view, element for the removable interconnection between an upright or crosspiece and a panel and / or a grating; Fig. 7 shows, in a view similar to that of Fig. the element of fig. 6 coupled to a part of a panel and / or of a grid of tamponade; Fig. 8 is a view operated according to the section plan Vili-Vili of fig. 7; Figs. 9, 10, 11, 12 lateral quarters, front and a a 3, and 13 illustrate, in a three-way view.^^ lateral, the elements for the connection removable connection between a post or a crosspiece and a panel and / or a buffer grid. With reference to the figures previously cited, the number 1 indicates a gate and / or door structure, of the type with one or more wings that open like a flag or of the sliding type on guides, which is essentially made up of a pair of uprights, indicated with the numbers Za and 2b, and by a pair of crosspieces, indicated by the numbers 3a and 3b. Such uprights and crosspieces appear to have a conformation tubular and result to be pre-finished in the sense, for example, of be made in pre-painted steel or be obtained for z I 5 W s < = '5 die casting with subsequent single galvanizing and coloring of every single element. “O «P (0 Js J AND 5 s s' coc And co v> These uprights and crosspieces are removable from each other associable by means of largely pre-finished, temporary interconnection means single- such means being made up of elements prefinished they too then made for example by casting aluminum and therefore galvanized and colored, such as for example elbows 4. Also the latter are advantageously of the type tubular conformation and therefore have an arched body 5 from which protrude, on planes placed at approximately 90° Appendix 6 and a second Appendix 7 can be positioned internally at one end terminal of the which result among them, a first' uprights 2a, 2b and crosspieces 3a, 3b. Advantageously both the first appendix 6 Appendix 7 shows, in correspondence with the that the second surfaces 8 ri times inside the frame made up of the various uprights and associated crosspieces, a longitudinal bossage 9, in correspondence of which one or more first holes are obtained 10 for interconnection to the respective uprights and crosspieces by means of through screws arranged at appropriate seconds 11 holes, obtained therein. The frame was thus obtained very quickly and easily. gate or door, it will be sufficient to associate it with a panel and / or a grid, generically indicated with the number 12, to obtain the finished product in all its components. These panels or infill grids are associated with the upright or crosspiece by means of additional temporary interconnection means which are individually pre-finished and indicated. generally with the number 13. Such additional means are for example constituted by an L-shaped or T-shaped element whose head or smaller wing 14, having a circular or rectangular or square plan shape, has appropriate third holes or slots 15 for its temporary interconnection to the surface 8 of the upright or the crosspiece by means of pre-arranged screws passing through special f obtained from the latter. From the head 14 a stem protrudes or, in the case of the conformation- L-shaped section, a larger wing 16 which can have a tubular conformation with a rectangular plan, as indicated in figure 6, with a circular plan, as shown in figure 10, a elliptical or rectangular plan with two arched sides as indicated in figure 9 or having a C-shaped shape, as illustrated in figures 11, 12 and 13. At the stem or wing 16 there are telescopically positionable counter-shaped ends of tubular elements constituting the panel or grid 12, the removable interconnection between the same happening through the use of pre-arranged screws passers-by in correspondence of fourth holes 17 and fifth holes 18, presenters the same axis and « c <3 w obtained respectively on said stem or wing 16 and on the said ends of the constituent elements the panel or the grill, O o C n and © “tea as shown for example in the figure 7. There construction of the structure of the gate or of the gate it turns out therefore very easy as it starts from the use of singles pre-finished elements which are subsequently coupled plates between them by means of temporary interconnection 13 and the elbows 4 so as to allow the obtaining of a frame and the subsequent coupling to the latter of a panel and / or a infill grid to finish the gate or door. The elements are very The interconnection between individuals easy to do by means of pre-arranged screws and not requiring any specific aptitude for designated personnel to the assembly. The advantage of being able to use pre-finished elements and therefore already galvanized and painted if they are made of die-cast aluminum and pre-painted or only pre-painted if stainless steel is used, it allows the individual components to be easily stored in the warehouse to subsequently move on to the assembly of the gate even on site of pose. This allows to contain the production costs, not having to do more, for example, welding, grinding and provide for the galvanizing of the entire gate. Yes it is like that having noted how the invention has achieved the task and the objectives set, a structure having been devised of gate and / or door that is feasible in his And so on> CO <3 oo JU £ ls j m structural completeness in very short times, lowering consequently the costs of realization, the same presenting a high degree finishing including prevention against the rust in every part of it. Such structure can also be made in its complex even by personnel who are not particularly trained and in absence of particular tools, such as welding machines grinders, all of which also correspond to the site here the gate must be installed. In this case, transportation is also made easier by simply a van or a simple vehicle that carries individuals components disassembled from each other. Naturally the materials as well as the dimensions constituting the individual components of the invention may be the most relevant depending on specific needs.

Claims

CLAIMS 1) Structure of gates and / or doors with improved constructability which are characterized by the fact that they consist of pre-finished tubular elements comprising uprights, crosspieces, panels and / or infill grids that can be removably associated with each other in the absence of welding. 2) Structure as in claim 1 which is characterized by the fact that it essentially consists of a pair of uprights and a pair of crosspieces having a conformation tubular and pre-finished, the same being made of steel pre-painted od obtained by die casting with subsequent single galvanizing and coloring of each single element. 3) Structure as per claims 1 and 2 which is characterized terizza due to the fact that said uprights and crosspieces are mutually connected removably associable by means of interconnection temporary individually pre-defined, these means being from pre-finished elements, also therefore made ad cast aluminum and then galvanized and colored, or constituted example w in steel painted stainless steel, said means being constituted by elbows. 4) Structure as per claims 1 and 3 which is characterized by It is characterized by the fact that said elbows have a tubular conformation and have an arched body from which a first and a second appendix protrude, on planes placed at about 90 ° between them, which can be positioned internally at a counter-shaped terminal end of said uprights and crosspieces . S) Structure as per the LED claims which is characterized terrified by the fact that he said first and second present, in correspondence of the surfaces appendix riots inside the box made up of the various uprights and traverses associated, an embossing, longitudinal, at the z YES & which are drawn either or more first holes for interconnection to the respective uprights and crosspieces by means of screws passers-by at appropriate second holes, therein <or Q - OR 2 j ¢ 0 K -jF C g 0 s £ <0 □ 9 proceeds. 6) Structure as per the claims 1 and 5 which is Terizza that got the frame from the connection of said uprights and crosspieces with said means a temporary panel and / or grid can be associated with it collision. 7) Structure according to claims 1 and 6 which is characterized by it is characterized by the fact that said panel or grid of plugging it they can be associated with said upright or crosspiece by means of further prepared means of temporary interconnection individually ^ of interconnection pre-finished, sayings further means being constituted by a element ad conformation in a T whose head or minor wing, presenting circular or rectangular or square plan, it has suitable third holes or slots for its interconnection temporary to said surface of said upright or crosspiece by means of pre-arranged through screws in special holes made on this last. 8) Structure according to claims 1 and 7 which is characterized by This is characterized by the fact that a shank or a major wing protrudes from said head, possibly having reinforcing or guiding ribs, which has a tubular conformation with a rectangular or circular plan or an elliptical or rectangular plan with two arched sides or having a shape to C. 9) Structure as per claims 1 and 8 which is characterized by the fact that counter-shaped ends of tubular elements constituting said panel or grid can be telescopically positioned in correspondence with said stem or grille, the removable interconnection between them taking place by means of the use of pre-arranged through screws in correspondence of fourth and fifth holes, presenting the same axis and obtained respectively on said shank or wing and on said ends of the elements constituting said panels © or grid. 10) Structure as per one or more of the claims precedents which is characterized by what has been described and illustrated in the attached drawings tables. The Agent - Dr. Ing. BRONCI VASIN / x-