392 results about "Mullion" patented technology

A construction section for supporting a glass panel and configured to be coupled to a building structure. The construction section may comprise a wood mullion, an upper fitting, and a gravity fitting. The wood mullion may comprise an elongate body, a pair of cutouts in the upper and lower ends, and upper and lower pockets. The elongate body may comprise an exterior face, an upper end, and a lower end. The pair of cutouts in the upper and lower ends may be configured to receive at least a portion of the building structure. The upper and lower pockets may comprise a void area within the elongate body adjacent the exterior face. The upper fitting may be configured to support at least a portion of the glass panel. The gravity fitting may be coupled within the lower pocket and configured to support at least a portion of the glass panel.

A fitting for a construction system for a glass panel having a mullion with at least one guide track disposed at least partially along at least one dimension of the mullion, a curved exterior face, and a guide channel extending along a length of the curved exterior face. The fitting may comprise an inner fitting, an outer fitting and a fastener couple the inner fitting to the outer fitting. The inner fitting may be configured to be slidably coupled to the curved exterior face of the mullion. The inner fitting may comprise an angular variation device, a panel support surface, and an arm extending between the angular variation device and the panel support surface. The fitting is selectively adjustable along the guide track while engaged to the guide track and a portion of the glass panel is received between the inner fitting and the outer fitting.

A fitting for a construction system for a glass panel having a mullion with at least one guide track disposed at least partially along at least one dimension of the mullion, a curved exterior face, and a guide channel extending along a length of the curved exterior face. The fitting may comprise an inner fitting, an outer fitting and a fastener couple the inner fitting to the outer fitting. The inner fitting may be configured to be slidably coupled to the curved exterior face of the mullion. The inner fitting may comprise an angular variation device, a panel support surface, and an arm extending between the angular variation device and the panel support surface. The fitting is selectively adjustable along the guide track while engaged to the guide track and a portion of the glass panel is received between the inner fitting and the outer fitting.

A construction section for supporting a glass panel and configured to be coupled to a building structure. The construction section may comprise a wood mullion, an upper fitting, and a gravity fitting. The wood mullion may comprise an elongate body, a pair of cutouts in the upper and lower ends, and upper and lower pockets. The elongate body may comprise an exterior face, an upper end, and a lower end. The pair of cutouts in the upper and lower ends may be configured to receive at least a portion of the building structure. The upper and lower pockets may comprise a void area within the elongate body adjacent the exterior face. The upper fitting may be configured to support at least a portion of the glass panel. The gravity fitting may be coupled within the lower pocket and configured to support at least a portion of the glass panel.

The glass curtain wall structure is characterized in that two sides of the front end of an aluminum vertical frame extend forwards and are provided with connecting grooves, and an inserting cavity is formed between the connecting grooves in the two sides; the curtain wall glass is arranged in the glass mounting area on the front side of the connecting groove; the base is fixedly installed in the inserting cavity, so that the turned edges on the two sides are correspondingly buckled and clamped at the inner end of curtain wall glass, when the inserting groove of the inserting piece is installed on the boss in a matched mode, the inserting groove and the boss are combined together to form a bearing body, the buffering blocks on the two sides are installed in the buffering cavity in a matched mode, and the pressing plates on the two sides correspond to the turned edges on the two sides. And the decoration strip is fixedly connected to the bearing main body structure through a bolt. Through structural integration and multi-stage buffering and damping design, the impact resistance and structural reliability of the glass curtain wall are remarkably improved while the decoration effect of the glass curtain wall is ensured, and the service life of a curtain wall system is effectively prolonged.

The utility model discloses a door and window structure capable of being switched between a flat opening state and a push-pull state. The door and window structure comprises an outer frame provided with a first connecting part; the transverse mullion is horizontally arranged in the outer frame and is provided with a second connecting part matched with the first connecting part in shape; the at least one vertical mullion is vertically arranged in the outer frame and is matched with the transverse mullion to divide the outer frame into a plurality of mounting areas; the side-hung frame is detachably mounted in any mounting area and correspondingly connected with the first connecting part and the second connecting part through opening hardware; the push-and-pull frame is detachably mounted in any mounting area, and the outer wall of the push-and-pull frame is correspondingly connected with the first connecting part and the second connecting part; wherein one of the side-hung frame and the sliding frame is installed, a side-hung door and window structure is formed when the side-hung frame is installed, and a sliding door and window structure is formed when the sliding frame is installed. Therefore, the door and window structure can be changed by simply replacing parts, so that the mounting form of the door and window structure can be freely switched according to the requirements of a user.

A bracket for attaching a mullion to a frame includes a mullion-engaging portion that couples with the mullion, a frame-engaging portion that couples with a frame segment, a middle portion between the mullion-engaging portion and the frame-engaging portion, and a flange projecting from the middle portion. The flange couples with one end of the mullion such that air flow between an interior space of the mullion and the other side of the flange is inhibited.

The utility model discloses a top-hung window with good thermal insulation performance, which belongs to the technical field of top-hung windows, and is characterized by comprising two window outer frames and a sash mullion, one side, close to the sash mullion, of each window outer frame is bolted with the sash mullion, a rectangular conversion frame is bolted between the right side of the sash mullion and the left side of the right window outer frame, and the right side of the right window outer frame is bolted with the rectangular conversion frame. A window mullion is connected to the left side of the sash mullion in a bolted mode, outward-opening window sashes are arranged at the top and the bottom of the window mullion correspondingly, the tops of the outward-opening window sashes are rotationally connected with the window outer frame on the left side, and window sash glass is arranged in the outward-opening window sashes and the rectangular conversion frame correspondingly. However, the top-hung window is generally of an outward opening type and is mainly connected with the window frame through structures such as hinges, so that the window sash and the window frame are crossed in a sealing manner, the heat preservation and heat insulation performance is poor, use is not facilitated, and the hint effect is affected.

The utility model relates to the technical field of metal doors and windows, and discloses a metal door and window convenient to disassemble and assemble, which comprises two door and window transverse frames and two door and window vertical frames arranged between the two door and window transverse frames, and an assembling and disassembling mechanism is arranged between the two door and window transverse frames and the two door and window vertical frames. The loading and unloading mechanism comprises two connecting rotating rods rotationally connected with the interiors of the two door and window transverse frames and four connecting bases fixedly installed in the interiors of the two door and window vertical frames, and the four connecting bases are distributed in a matrix state and correspond to the left ends and the right ends of the two connecting rotating rods in position. Four connecting insertion holes matched with the outer wall faces of the left ends and the right ends of the two connecting rotating rods are formed in the faces, close to the two connecting rotating rods, of the four connecting bases, and guide sliding grooves are formed in the ends, close to the two connecting rotating rods, of the tops of the inner wall faces of the four connecting insertion holes in a penetrating mode. By arranging the loading and unloading mechanism and the adjusting mechanism, convenient loading and unloading operation of the equipment is realized, and the structural stability of the equipment is improved.

The utility model provides a splicing door and window frame splicing structure for a combined door and window joint and a door and window thereof, the splicing door and window frame splicing structure comprises a first splicing door and window frame assembly and a second splicing door and window frame assembly which are respectively used for connecting two adjacent window frames; the first frame splicing frame assembly and the second frame splicing frame assembly are mutually spliced and then are fixedly connected through a connecting piece to form a frame splicing splicing structure, and the outer front surface and the inner front surface of the frame splicing splicing structure are free of splicing seams. According to the scheme, the splicing frame inserting structure is arranged at the connecting position between the window frames of the combined door and window, the first splicing frame assembly and the second splicing frame assembly are connected in an inserting mode, and the width of a visual surface is reduced as much as possible on the premise that enough strength is kept; and meanwhile, the outer front surface and the inner front surface of the visible frame splicing and inserting structure are free of splicing seams. The visual surface effect of the splicing frame inserting structure is similar to that of a mullion, and compared with an existing splicing frame structure, the splicing frame inserting structure is simpler and more attractive in appearance, convenient to install and better in strength.

The utility model relates to the technical field of door and window frames, and discloses a low-heat-transfer high-sealing-performance energy-saving mute door and window frame system which comprises a window frame body, a fixed window is fixedly connected to the outer side of the interior of the window frame body, a sliding window is slidably connected to the inner side of the window frame body, and a screen window is arranged on the outer side of the sliding window. The screen window is rotationally connected into the window frame body. The window frame body comprises two sets of sliding frames and two sets of low-heat-transfer window frame guide rail profiles. According to the low-heat-transfer high-sealing-performance energy-saving silent door and window frame system, the window frame body is composed of the two sets of sliding frames and the two sets of low-heat-transfer window frame guide rail profiles, the sliding window is composed of the low-heat-transfer window frame profiles and the double-layer tempered glass, and the fixed window is composed of the double-layer tempered glass and the low-heat-transfer mullion profiles; the low-heat-transfer-conductivity door and window frame has low-heat-transfer-conductivity performance, plays a role in heat insulation and heat preservation on a door and window frame system, saves energy consumption of an indoor air conditioning system and meanwhile has a mute effect.

The utility model provides an ultrahigh door and window reinforcing mullion, which relates to the field of building accessories and comprises an outer mullion and an inner mullion, first connecting frames are designed at four corners of the outer mullion, and a second connecting frame is arranged at one end, close to the inner mullion, of the outer mullion. When the outer mullion and the inner mullion are assembled, the upper end and the lower end of the reinforcing rib plate correspond to the opening of the first connecting frame and the opening of the second connecting frame, the outer mullion and the inner mullion are connected, when the mullions need to be reinforced, a customer can assemble the mullions by himself / herself, and therefore operation convenience is improved.

A building facade system is provided with a unified anchor assembly having an anchor member. The anchor member has a blade portion, an anchor fist and an anchor fork. The blade portion has a head at the proximal end, a lateral surface having serrations and a slotted opening. The anchor fist has a channel and a flange, the channel receives the head of the blade portion to slide within the channel. The anchor fork has tines defining a slot with an opening therebetween and a serrated surface to engage the serrations of the blade portion. Upon installation onto a building, the anchor fork is seated on an upwardly extending flange of a structural member affixed to a building floor slab. The anchor fist is secured to a vertical mullion by shear connection made by fasteners coupling the flange of the anchor fist to a lateral surface of the mullion.

The utility model discloses a floating stile sash structure convenient to process, which comprises a window sash part and a floating stile sash part, the window sash part comprises an upper window sash plate and a lower window sash plate, and the upper window sash plate and the lower window sash plate are connected through a first connecting plate; the floating stile fan part comprises an upper floating stile plate and a lower floating stile plate, and the upper floating stile plate and the lower floating stile plate are connected through a second connecting plate. According to the floating stile sash structure convenient to machine, the structural strength of an original floating stile sash structure can be reserved, the production and machining difficulty is effectively reduced, and the production efficiency is improved. The wire pressing plates on the window sash part and the floating stile sash part are convenient to install and can effectively press the corresponding rubber strips, and the service life of the rubber strips is prolonged.

An apparatus and a method for mulled window installation are described. An example window apparatus includes a mullion tube, a first window unit attached to a first side of the mullion tube, a second window unit attached to a second side of the mullion tube, a first mull clip disposed inside a first hollow end of the mullion tube, and a second mull clip disposed inside a second hollow end of the mullion tube. The first mull clip defines a first hole configured to receive a first screw through a first cutout in the mullion tube, and the second mull clip defines a second hole configured to receive a second screw through a second cutout in the mullion tube.

The invention relates to the technical field of door and window welding, in particular to an aluminum-clad wood door and window positioning forming welding technology which comprises an equipment rack, a forming mechanism, a Y-axis feeding platform, an X-axis feeding platform and a small welding machine arm, the forming mechanism is fixedly installed at the top of the equipment rack, and the Y-axis feeding platform is arranged at the top of the equipment rack in a left-right parallel mode. The aluminum-clad wood door and window transverse frame and the aluminum-clad wood door and window vertical frame are automatically assembled and welded through the forming mechanism, and meanwhile after the forming mechanism grabs the aluminum-clad wood door and window transverse frame and splices the aluminum-clad wood door and window transverse frame to the end of the aluminum-clad wood door and window vertical frame, the clamped aluminum-clad wood door and window transverse frame is moved to be tightly attached to the end of the aluminum-clad wood door and window vertical frame; according to the aluminum-clad wood door and window, large welding seams can be avoided, the welding exquisite degree of the aluminum-clad wood door and window is guaranteed, meanwhile, in the splicing process, the aluminum-clad wood door and window transverse frame does not make contact with the end of the aluminum-clad wood door and window vertical frame, displacement of the aluminum-clad wood door and window vertical frame can be avoided, and the regularity of the welded aluminum-clad wood door and window is guaranteed.

The utility model belongs to the technical field of doors and windows, and provides a sealing adjustable hinge and a window, and the hinge comprises a transverse frame mounting plate, a vertical frame mounting plate, a sash connecting piece, a hinge rod piece group and a first adjusting piece; the vertical frame mounting plate comprises a fixing part and a connecting part; the fixing part is connected with a vertical frame of a window frame profile, and the connecting part is located below the adjusting end of the transverse frame mounting plate; a first guide hole is formed in the adjusting end of the transverse frame mounting plate, and a first connecting hole is formed in the connecting part; the first adjusting piece is rotatably arranged in the first guide hole and the first connecting hole in a penetrating manner, and the first adjusting piece is eccentrically matched with the first guide hole; the locking end of the transverse frame installation plate is locked on the transverse frame through a locking structure, the axis of the locking structure is a swing axis, and the swing axis is parallel to the casement rotating axis of a window sash. According to the utility model, the sealing performance of the window sash can be conveniently adjusted, the reliability is good, and the adjusting amount is not easy to change.

A fire-rated wall assembly includes a first wall and a second wall. The first wall can be an exterior curtain wall including a window mullion and a glass panel extending away from the window mullion. The second wall can be an interior stud wall including a stud positioned adjacent to the window mullion. A wallboard is coupled to the stud and has a cantilevered portion between the stud and the glass panel. The wallboard has an end surface facing and spaced from the glass panel to create a gap therebetween. A wallboard support is coupled to the stud and extends toward the glass panel. The wallboard support is positioned between the stud and the cantilevered portion of the wallboard. An elongated fire-rated component is coupled to the wallboard. At least a portion of the elongated fire-rated component is positioned within the gap.

The hidden type aluminum plate curtain wall ultrathin composite vacuum heat preservation ventilation opening system is arranged on the inner side of a curtain wall system and comprises a top beam, a bottom beam, a window keel, a window frame, a composite vacuum heat preservation partition plate and an openable window sash. The window keel is arranged between the top beam and the bottom beam, and the window keel is connected with the curtain wall keel through the connecting rod; the window frame is mounted in the window keel; the composite vacuum heat-preservation partition plate is installed on the bottom edge of the window frame. The openable window sash is arranged between the window mullion and the top edge of the window frame; the composite vacuum heat preservation partition plate and the openable window sash each comprise a vacuum heat insulation plate, a first heat preservation layer arranged on the inner side of the vacuum heat insulation plate and an outer wrapping layer wrapping the vacuum heat insulation plate and the first heat preservation layer. A window is arranged on the curtain wall thermal insulation layer corresponding to the openable window sash; baffles are arranged on the outer side of the curtain wall heat preservation layer and located between the upper and lower windows. The technical problems that an opening device on a traditional curtain wall system destroys the overall attractiveness, the visual effect is poor, the heat preservation performance is weak, and the structure is complex are solved.

A system and method for the assembly and support of glass panels when used in conjunction with a curtain wall system. The system may generally include a pair of spaced apart mullions, a pair of upper anchors, a pair of lower anchors, and a pair of gravity fittings. The pair of upper anchors may be coupled to the upper end of the pair of mullions and the building structure. The pair of lower anchors may be coupled to the lower end of the pair of mullions and the building structure. The pair of gravity fittings may be coupled to an exterior face at the lower end of the pair of mullions. The gravity fitting may comprise a bracket coupled to the pair of mullions and a shelf configured to support a portion of the glass panel.

The utility model provides an electric lifting window with a balcony handrail, which relates to the field of lifting windows, is mounted on a balcony and reasonably utilizes the original handrail, and comprises a window frame, an opening sash, a transmission system and a control system, the window frame is mounted on one side of the handrail, the window frame comprises an upper cross beam, a lower cross beam, a side frame and a transverse mullion, the upper cross beam is fixed on a balcony ceiling, and the lower cross beam is fixed on the balcony ceiling. The lower cross beam is fixed to the ground of a balcony, the side frames are fixed to walls on the two sides of the balcony, and the transverse mullion is arranged between the side frames on the two sides. An upper rail and a lower rail are arranged on the inner side edge of the side frame, the upper end of the side frame of the opening sash slides on the upper rail, the lower end of the side frame of the opening sash slides on the lower rail, the transmission system and the control system are arranged in the upper cross beam, the control system is electrically connected with the transmission system, and the transmission system lifts the opening sash to ascend and descend. According to the electric lifting window with the balcony handrail, the cost for dismantling the original balcony handrail and glass and materials of a fixed part are saved, and a window frame series can be smaller, saves materials and is more attractive under the same balcony size.

The utility model discloses a floating stile sash structure with a heat insulation function, which comprises a window sash part and a floating stile sash part, the window sash part comprises an upper window sash plate and a lower window sash plate, and the upper window sash plate is connected with the lower window sash plate through a first heat insulation plate; the floating stile fan part comprises an upper floating stile plate and a lower floating stile plate, and the upper floating stile plate and the lower floating stile plate are connected through a second heat insulation plate. According to the floating stile sash structure with the heat insulation function, the window sash part and the floating stile sash part are respectively formed by assembling various parts, so that the machining difficulty of metal profiles is reduced, and the production efficiency is improved. By arranging the heat insulation plate, the heat insulation effect of the door and window is improved. By arranging the wire pressing plates on the two sides, installation is easy and fast, the service life is long, the rubber strip can be effectively pressed, meanwhile, rich shapes are provided, and the attractiveness of the door and window floating stile sash is improved.

1. The name of the design product: aluminum profile (in the middle of the sliding door). 2. The use of the design product: for making aluminum alloy doors and windows. 3. The design features of the design product: in shape. 4. The picture or photo that best indicates the design features: perspective view.

2.1 The aim is a swiveling windowsill so that flower pots and other decorative items do not have to be removed when ventilating and do not have to be put back after ventilating. It should also be possible to attach it to window sashes that only have a narrow contact surface in front of the glass. It can be used on both sashes of double-leaf windows and can also be used on sashes with and without handles. 2.2 The downward vertical force is not absorbed by devices attached to the bearing surface in front of the glass, but by devices positioned on the upper edge of the window sash. 2.3 The pivoting window sills can also be used for window sashes with any narrow contact surface in front of the glass. The production of modern windows with three and even four panes results in window sashes with increasingly narrow contact surfaces, rendering conventional pivoting window sills unusable. Furthermore, the pivoting window sills can also be used for both sashes of double-sash windows, with or without a handle, and regardless of whether a fixed mullion is installed between the sashes.

To provide a fitting capable of maintaining rigidity of sashes without using a clearance filling member when fitting an opening / closing sash and a fix sash to a frame body.SOLUTION: A fitting includes: a frame body having right and left vertical frames and a horizontal frame; and a sash mounted to the frame body. The sash is an opening / closing sash rotatably mounted to the frame body. The vertical frame includes a vertical frame extension part provided to extend vertically and extending from a vertical frame width face to the inner peripheral side on the vertical frame width face on a side opposite to a side on which the opening / closing sash opens; and an L-shaped cover member for fixing a rotating axis of the opening / closing sash. A middle frame and / or a lower frame constituting the horizontal frame includes a horizontal frame extension part provided to extend laterally and extending from a horizontal frame width face to an upper inner peripheral side on the horizontal frame width face on the side opposite to the side on which the opening / closing sash opens. The horizontal frame extension part includes notch parts at both end parts in the right / left direction. The cover member is disposed to abut on the notch parts and abut on a depth face on the inner peripheral side of the vertical frame and the vertical frame extension part.SELECTED DRAWING: Figure 6

This disclosure relates to the technical field of aluminum alloy doors and windows. One embodiment of this disclosure provides a prefabricated aluminum alloy door and window, comprising: a pair of horizontal frames and a pair of vertical frames. The pair of horizontal frames are fitted onto the upper and lower ends of the pair of vertical frames. A mating assembly is disposed between the horizontal and vertical frames. Outer grooves are respectively formed on the outer surfaces of the horizontal and vertical frames. A tightening assembly is disposed within the outer groove. The mating assembly includes a pair of circular grooves, which are formed on the upper and lower ends of the vertical frames. An internal threaded block is provided in the circular groove. Grooves are formed at both ends of the outer groove, and positioning sleeves are inserted into the grooves. The positioning sleeves pass through the grooves and are inserted into the circular grooves. Through the above technical solution, the technical problem in the related technology that relies only on a few connecting parts for fixation, is difficult to withstand large external forces, and is prone to cracking and deformation at the splicing parts when encountering strong winds or impacts, thus shortening the service life of the doors and windows is solved.

The utility model relates to the technical field of PVC (polyvinyl chloride) section bars, in particular to a side-hung mullion structure, which comprises a lining piece and a PVC section bar, the PVC section bar is in a T shape with a wide upper part and a narrow lower part, a front-back through steel lining cavity is arranged on the inner side of the lower part of the PVC section bar, and the lining piece is mounted in the steel lining cavity. And a first separation cavity, a second separation cavity, a third separation cavity and a fourth separation cavity are formed in the inner side of the upper part of the PVC profile corresponding to the position above the steel lining cavity from left to right at intervals. The flat-opening mullion structure is reasonable and compact in structure, when the flat-opening mullion structure is used, at least one flat-opening mullion structure is fixedly installed in a window frame according to needs, then glass is installed in the left installation groove and the right installation groove, by arranging the steel lining cavities and the lining pieces, the strength of the PVC sectional material can be improved, by arranging the separation cavities, the strength and the heat preservation effect of the PVC sectional material can be improved, and the service life of the PVC sectional material is prolonged. And due to the arrangement of the decorative layer, the anti-ultraviolet performance of the PVC sectional material can be improved, the requirement for different colors inside and outside a window body of a customer can be met, and product diversification is increased.

The invention provides a mullion connecting structure for window frame splicing and a window frame splicing method, and relates to the technical field of door and window structures. A mullion connecting structure for window frame splicing comprises a mullion outer frame, a mullion inner frame, a heat insulation strip, a mullion connecting plate and window frame connecting pieces, the mullion outer frame and the mullion inner frame are fixedly connected through the heat insulation strip and the mullion connecting plate, and the window frame connecting pieces are installed on the left side and the right side of the mullion outer frame and the left side and the right side of the mullion inner frame respectively. The window frame connecting piece is used for installing and connecting a window frame, a reinforcing block is arranged between the mullion outer frame or the mullion inner frame and the window frame connecting piece, and the reinforcing block is fixedly connected with the mullion outer frame or the mullion inner frame. According to the window frame splicing method, transverse / vertical window frames of two adjacent windows are spliced through a mullion connecting structure. The mullion connecting structure is used for replacing two vertical window frames and one splicing pipe, so that the cost is greatly reduced, and the overall harmony and attractiveness in appearance are guaranteed.

The invention provides a door and window mullion positioning ruler and a positioning method. The door and window mullion positioning ruler comprises a body with an insertion space, an ejector block inserted in the insertion space and a scale connected between the ejector block and the inner wall of the body. A first positioning block is arranged at one end of the ruler and used for positioning the position of a mullion, and a second positioning block is arranged on the body and used for abutting against a door and window frame profile so as to determine the starting point of the positioning ruler. The initial scale value of the scale is equal to the length value of the body, and the initial scale of the scale is arranged at the end close to the first positioning block. The first positioning block is arranged at one end of the ruler and used for positioning the position of the mullion, the second positioning block is arranged on the body and abuts against a door and window frame profile, positioning of the positioning ruler and fixing of a starting point are formed, the position of the mullion is conveniently determined, and the mullion positioning ruler is simple in structure, easy to implement and high in practicability. And the construction efficiency of measuring and positioning the mullion is improved.