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134results about "Doors/windows" patented technology
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Thermal insulation and heat retention profile
This utility model discloses a thermal insulation profile, which is applied to casement, rotating, sliding, or folding windows and doors. The profile includes an outer profile body and an inner profile body. The outer and inner profile bodies are connected by a first thermal insulation structure. The outer profile body has extensions on both sides of its outer end. A first thermal insulation layer is integrally co-extruded on both side walls of the outer profile and the back of the extensions. This utility model connects the outer panel and the outer profile through the first thermal insulation structure and connects the outer profile and the inner profile body through the second thermal insulation structure, forming multiple thermal resistance barriers. Combined with the co-extruded first thermal insulation layer on both sides, it effectively blocks the heat conduction path, giving the window and door profile excellent thermal insulation properties. The increased thermal insulation cavity significantly improves the sound insulation performance of the windows and doors.
Owner:HUNAN MENGTONG NEW MATERIAL TECHNOLOGY CO LTD
Method for forming a closed frame-shaped spacer on a glass sheet for an insulating glass pane
A method is disclosed for forming a closed frame-shaped spacer on a glass sheet for an insulating glass pane by applying a spacer strand made of a pasty and subsequently solidifying plastic material to the glass sheet. The spacer strand is applied to the glass sheet in at least two layers lying on top of each other to form the spacer. The spacer strand is applied to the glass sheet in a first layer, and wherein the spacer strand is applied in a second layer on top of the spacer strand in the first layer. A start segment of the spacer strand in the first layer and an end segment in the last layer overlap at least partially.
Owner:GLASTON GERMANY GMBH
A type of insulating glass spacer
This utility model relates to the field of insulating glass spacer technology, specifically an insulating glass spacer, including a spacer and an opening / closing door rotatably mounted on the spacer. The spacer has an internal groove and two sets of corresponding channels. The spacer has an opening / closing mechanism for opening or closing the opening / closing door. The opening / closing mechanism includes two sets of slides slidably mounted within the spacer, both sets of slides being slidably connected to the spacer. Each set of slides has a fixed insert rod, and the two insert rods are movably engaged with the corresponding opening / closing door. By setting an internal groove and a corresponding opening / closing door structure inside the spacer, and designing a dedicated opening / closing mechanism, when the desiccant pre-filled in the internal groove becomes saturated due to long-term moisture absorption and becomes ineffective, the operator can safely and conveniently open the opening / closing door by operating the opening / closing mechanism, such as pulling a metal rod to drive the slides and insert rods, to replace the ineffective desiccant.
Owner:ANHUI SHENGMU GLASS CO LTD
An assembled aluminum alloy door and window
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.
Owner:TIANZHAO MINGDA DOOR & WINDOW MFG CO LTD
Curtain wall having seismic isolation structure performance
The present invention relates to a curtain wall having seismic isolation structure performance, the curtain wall including: vertical frames arranged at intervals; a plurality of horizontal frames connecting the vertical frames; and vibration prevention connection mechanisms provided between the plurality of vertical frames and horizontal frames to connect the vertical frames and the horizontal frames, wherein each of the vibration prevention connection mechanisms includes: a vibration prevention bracket body which is coupled to a vertical frame and has a hollow part formed therein; an inner elastic bracket which has one end connected to both sides of an inner wall of one end of the vibration prevention bracket body, is formed to extend to the outside of the other end of the vibration prevention bracket body, and has the other end provided as a fastening pipe; a buffer member disposed between an inner surface part of the vibration prevention bracket body and the inner elastic bracket; and a fastening element fastened to a horizontal frame through the fastening pipe.
Owner:TAESUNG ENGINEERING & CONSTRUCTION LTD CO
gate
We provide gates equipped with drop locks that offer superior operability. [Solution] A gate comprising a door body that can be opened and closed with vertical members, and a drop lock provided on the vertical members to restrict the opening and closing operation of the door body, wherein the drop lock has a guide member provided on the vertical member and a drop rod that moves vertically guided by the guide member, the drop rod has a gripping portion provided at its upper end for the user to grasp, and the gripping portion has a guide portion that guides the movement of the gripping portion when the drop rod moves.
Owner:YKK AP INC
Door body assembly and refrigeration device
The present application relates to the field of household appliances, and provides a door body assembly and a refrigeration device. The door body assembly comprises: a box door, which is rotatably connected to a box body and is suitable for opening or closing a storage space of the box body, a first mounting slot being formed on an outer side of the box door; a door panel, which is slidably arranged on the outer side of the box door; a traction mechanism; and a first sliding door mechanism, the first sliding door mechanism being arranged in the first mounting slot, a first end of the first sliding door mechanism being in transmission connection with the box body by means of the traction mechanism, a second end of the first sliding door mechanism being connected to the door panel, and the first sliding door mechanism being configured to, in the process of opening or closing the box door, drive the door panel to move in the width direction of the box door. According to the described door body assembly, by arranging the first sliding door assembly on the outer side of the box door, the first sliding door mechanism can be hidden within the whole door body assembly, and in the process of opening or closing the box door, the first sliding door mechanism drives the door panel to move relative to the width direction of the box door, so that the door panel can be clear of obstacles such as walls and objects on the side.
Owner:HEFEI MIDEA REFRIGERATOR CO LTD +2
Space-saving safety gate for stored goods type 2
A lock for the safe receipt of stored goods on a higher level, characterized in that the floor area is used in a space-saving manner by the arrangement of the outer and inner gates, in order to use as little space as possible for the construction of the actual lock and at the same time to have plenty of space for the stored goods to be locked.
Owner:K D REGAL-MONTAGE- GMBH
Sash with composite stiles
A composite stile (10) for a sash for windows, doors or other separator has a first longitudinal profile (11) with a side shell and a second longitudinal profile (16), which are disposed along a longitudinal direction and connected through an insulation profile (13). Each one of the two longitudinal profiles (11, 16) is connected with the insulation profile (13) and their connections are configured, so that the resistance to the relative linear motion of the first longitudinal profile (11) and the insulation profile (13) differs from the resistance to the relative linear motion of the second longitudinal profile (16) and the insulation profile (13) and so that the first longitudinal profile (11) may exhibit a linear movement in the longitudinal direction with respect to the insulation profile (13). The insulation profile (13) has a first face, which is opposite to the first longitudinal profile (11) with two inserts (32, 33) disposed along the longitudinal direction. Each insert (32, 33) is received within a respective channel of the first longitudinal profile (11) defined by a web (21, 24) and an outgrowth (22, 23) and the first face of the insulation profile (13) is nearer to the side shell of the first longitudinal profile (11) than the free end of the web (21, 24).
Owner:ALUMIL ALUMINIUM IND SA
Sliding door apparatus, door body assembly, and refrigeration device
The present application relates to the field of home appliances and provides a sliding door apparatus, a door body assembly, and a refrigeration device. The sliding door apparatus comprises: a traction component; a driving sliding door component, which is arranged on an enclosure door and is in transmission connection with an enclosure body by means of the traction component; and a first driven sliding door component, the first driven sliding door component being arranged on the enclosure door, the first driven sliding door component being in transmission connection with the driving sliding door component, and the first driven sliding door component and / or the driving sliding door component being connected to a door panel. In the sliding door apparatus of the present application, the driving sliding door component is driven by means of the traction component, the first driven sliding door component is driven by the driving sliding door component, and the door panel is driven by means of the first driven sliding door component to move relative to the width direction of the enclosure door, so as to allow the door panel to avoid obstructions at either side. Also, when only the first driven sliding door component is connected to the door panel, the driving sliding door component does not directly bear the weight of the door panel, which prevents the driving sliding door component from bearing external forces in other directions.
Owner:HEFEI MIDEA REFRIGERATOR CO LTD +2
Self-leveling glue injection corner piece
Owner:FOSHAN JIANIXING HARDWARE PROD CO LTD
Mirror cabinet unit
This invention relates to improvements in mirror devices. In one embodiment, a lampd mirror device is disclosed, comprising a mirror and a first lamp assembly and a second lamp assembly positioned along opposite first and second sides of the mirror, each lamp assembly transmitting light along a main optical path to a central plane. In another embodiment, a lampd mirror device is disclosed, comprising a mirror and a lamp assembly having a light source mounted to the mirror, the lamp assembly including an illumination element that receives light from the light source and emits at least a portion of the light from a front emitting surface of the illumination element. In yet another embodiment, a cabinet device is disclosed, having a door that can be raised or lowered and can change between an open angle orientation and a closed angle orientation when raised or lowered.
Owner:KOHLER CO(US)
Secondary glazing system
The secondary glazing system (1) is suitable for mounting on an interior side of an existing window (5). The system (1) includes a transparent panel (2), a rigid peripheral spacer frame (3) that is co
Owner:SINGH VIKRAMJIT +1
A kind of vacuum pumping device for producing hollow glass for ultra-low energy consumption building
This utility model discloses a vacuuming device for producing ultra-low energy consumption insulated glass for buildings, including a processing box, an overall vacuuming mechanism, a sliding feeding mechanism, and a rotating sealing mechanism. The overall vacuuming mechanism includes a vacuum pump, a pressure balancing chamber, a first electric telescopic rod, and a trapezoidal block. A vacuum pump is fixedly installed on one side of the processing box, and the vacuum pump is connected to a pipe at the top of the processing box. A pressure balancing chamber is connected to one side of the processing box, and a first electric telescopic rod is fixedly installed on the pressure balancing chamber. A trapezoidal block is fixedly installed at the telescopic end of the first electric telescopic rod. A sliding feeding mechanism is installed at the bottom of the processing box, and a rotating sealing mechanism is installed on the other side of the processing box. This utility model controls the slow release of pressure through the trapezoidal block in the pressure balancing chamber, avoiding damage to the insulated glass due to sudden changes in pressure difference. The rotary sealing mechanism achieves precise ejection and automatic replenishment of the sealing plug, completely solving the problem of sealing plugs being sucked into the pipe and causing blockage in traditional devices.
Owner:CHUZHOU LANTIAN SPECIAL GLASS CO LTD
Assembly for guiding a movable furniture part
The invention relates to an assembly (1) for guiding a movable furniture part (2), preferably a furniture door, sliding door or folding sliding door, on a stationary furniture part (3), preferably a furniture carcass, said assembly comprising: at least one guide system (4, 5) to be fastened to the stationary furniture part (3); a support (6) on which the movable furniture part (2) is or can be pivotally mounted; a compensation device (7) for compensating for a tilting moment of the support (6), or of the movable furniture part (2) positioned thereon, about a tilting axis by means of a restoring moment, the compensation device (7) comprising at least one cable pull device (8) having at least one cable (8a); and a cable tensioning device (9) for tensioning the at least one cable (8a), the cable tensioning device (9) comprising a limiting element (10) which prevents any further tensioning of the at least one cable (8a) once a predetermined cable tension is reached.
Owner:JULIUS BLUM GMBH
Segmentation spacers for shielding glass units
The present invention provides an improved spacer for a heat-insulating glass unit that has good mechanical performance and improved thermal insulation properties, is economically manufacturable, and is environmentally friendly. [Solution] The present invention relates to a spacer for a shielding glass unit, comprising at least a body co-extruded from first and second plastic materials, the body comprising first and second lateral walls, a glazing inner wall, an outer wall, and a cavity, the body being made of first and second plastic materials and designed as a hollow profile having an alternating arrangement of A and B segments, the A segments being made of the first plastic material and the B segments being made of the second plastic material, the A and B segments being in contact with each other in the longitudinal direction, the outer wall, the first lateral wall, and the second lateral wall each comprising first, second, and third sections, and the second plastic material having a lower thermal conductivity than the first plastic material.
Owner:SAINT GOBAIN VITRAGE SA
Planetary gears and access control systems
A planetary gear includes a sun gear, a plurality of planet gears, a carrier, and a ring gear. Each planet gear has a longitudinal axis parallel to a central axis of the sun gear and includes a first gear portion, a second gear portion, and an intermediate portion between the first and second gear portions, each of the gear portions being centered on the longitudinal axis. None of the gear portions is rotatable relative to any other gear portion. The first gear portion of each planet gear engages with the sun gear, the second gear portion of each planet gear engages with the ring gear and not with the sun gear, and the carrier is arranged parallel to the sun gear and between the intermediate portions of each planet gear. Each intermediate portion is located by the carrier to allow rotation of the planet gear about its longitudinal axis.
Owner:INTEGRATED DESIGN
High strength window frame trim
ActiveCN224314823Ureduce frictionreduce collisionDoors/windowsClassical mechanicsStructural engineering
This utility model relates to the field of door and window decoration technology, specifically a high-strength window frame decorative strip, including a decorative strip body. The decorative strip body has a buffer groove inside, and a buffer assembly is installed inside the buffer groove. The buffer assembly includes a buffer spring fixedly connected to the inner top wall of the buffer groove, and a movable disc fixedly connected to the other end of the buffer spring. The movable disc slides within the buffer groove. The shock-absorbing assembly reduces friction and collision between the decorative strip body and the window frame. During use, windows may shake or be impacted due to opening and closing, wind, or slight external vibrations. The combined arrangement of the buffer groove, movable disc, connecting column, and buffer spring effectively buffers these external forces, reducing friction and collision between the decorative strip and the window frame, preventing wear, cracking, or detachment of the decorative strip, and protecting the window frame from damage, thus extending the service life of both.
Owner:XIANJU HUAHANG RUBBER PLASTIC CO LTD
Device for machining spacer profiles
The invention relates to a device (1) for processing spacer profiles (2) for the production of spacer frames for, for example, insulating glass units, wherein the device (1) has a profile magazine (3) with at least two profile compartments (4) for storing spacer profiles (2), preferably of different types, wherein the profile magazine (3) is assigned at least one loading position (5) and one unloading position (6), wherein the profile compartments (4) are movable into the loading position (5) for loading with spacer profiles (2) and into the unloading position (6) for unloading spacer profiles (2) located in the profile compartments (4), and wherein the device (1) comprises at least one working buffer (7) which is assigned to the at least one unloading position (6) and into which at least one spacer profile (2) can be removed from a profile compartment (4) located in the unloading position (6).
Owner:ROTTLER & RUDIGER & PARTNER
Mounting bracket for installing a roof window
The mounting bracket (6) is intended for installing a roof window in a roof structure and has a first bracket leg (61) for fastening to the roof structure and a second bracket leg (62) for fastening to a frame of the roof window. The second bracket leg (62) is provided with a first engagement means (624) in a first section (621) of the second bracket leg (62) and a second engagement means (629) in a second section (626) of the second bracket leg (62). The second engagement means (629) is configured to assume an inactive position and an active position, and the first engagement means (624) is configured to be received in one receiving structure of the outer side of the frame member in the mounted condition of the mounting bracket (6) on the frame of the roof window, and the second engagement means (629) is configured to be received in another receiving structure of the outer side of the frame member in the mounted condition of the mounting bracket (6) on the frame of the roof window (1) in its active position only.
Owner:VKR HOLDING AS
Box corners for fenestration systems
A fenestration system includes a first wall section extending in a first direction and including a first glazing unit attached to a first mullion, a second wall section extending in a second direction different from the first direction and including a second glazing unit attached to a second mullion, and a box corner assembly operatively coupling the first and second glazing units. The box corner assembly includes first and second corner extrusions, each corner extrusion including a base that provides opposing apex and tail ends, the apex end of each corner extrusion being operatively coupled to each other, and a strut including a head operatively coupled to the first and second corner extrusions, and a stem extending from the head and being operatively coupled to the first and second mullions.
Owner:ARCONIC TECHNOLOGIES LLC
Door assembly and refrigeration appliance
The present application relates to the field of refrigeration apparatus, and provides a door body device and refrigeration apparatus, the door body device includes a box door, a cupboard door, a driven guide rail mechanism, and a slide door mechanism. The box door is rotatably connected to the box body through a hinge, and is configured to open or close the storage space of the box body. The driven guide rail mechanism is configured to be provided between the box door and the cupboard door, and the driven guide rail mechanism is used to guide the cupboard door to move relative to the box door. The slide door mechanism includes a traction assembly and a slide door assembly connected to each other, and the traction assembly is configured to drive, during the opening or closing of the box door, the slide door assembly to operate, to drive the cupboard door to move relative to a width direction of the box door. Thus, when the box door rotates relative to the box body, the slide door assembly can move the cupboard door relative to the box door under the drive of the traction assembly, so that when the refrigeration apparatus is placed in a cupboard in an embedded manner, interference between the cupboard door and the cupboard can be avoided while ensuring coordination and aesthetics and not affecting user experience.
Owner:HEFEI MIDEA REFRIGERATOR CO LTD +2
Electromagnetic radiation-permeable glass piece
A glass article comprising: at least one transparent substrate comprising a first major surface and an opposing second major surface, wherein the first major surface is coated with a conductive layer, wherein the conductive layer is absent in one or more regions of the first major surface, wherein i) the one or more regions of the first major surface, and / or ii) at least a portion of a corresponding region of the opposing second major surface, are coated with a low emissivity material, and wherein the one or more regions allow electromagnetic radiation to pass through the glass article.
Owner:PILKINGTON GRP LTD
Aluminum spacer strip with wire groove for hollow glass
ActiveCN224282393UConstruction glue saves timeImprove sealingClimate change adaptationDoors/windowsStructural engineeringElectric wire
This utility model discloses a hollow glass aluminum spacer with a wire groove, comprising an aluminum spacer body. The front of the aluminum spacer body has symmetrically arranged ventilation holes, and the back of the aluminum spacer body has a U-shaped wire groove, with an electrical wire fixedly installed inside the U-shaped wire groove. This utility model relates to the technical field of door and window accessories. This hollow glass aluminum spacer with a wire groove, after the electrical wire is fixedly installed through the U-shaped wire groove on the back, is flush with the surface of the aluminum strip. Installation and caulking are time-saving and glue-saving, resulting in better sealing. Furthermore, the seamless welding on the front is more aesthetically pleasing and provides better sealing.
Owner:FOSHAN JINYUE NEW BUILDING MATERIALS CO LTD
Intelligent safety access gate
The utility model belongs to mechanical parking equipment technical field, concretely relates to an intelligent safe access door, including door body and the side stand and door stand of both sides at door body, be provided with the handrail on the door body, the outside of handrail is provided with the convex button switch, the magnetic lock structure is established between the door body and door stand and is formed the connection limit, the on-off electricity of magnetic lock structure is formed with the push of button switch. The utility model discloses through the installation of button switch on the handrail of door body, when needing to open the door, push button switch and push the handrail to realize one -hand door opening, guarantee the safety of access door at the same time, has promoted the door opening convenience of maintenance personnel or user.
Owner:HENGSHUI QIJIA PARKING EQUIP +1
DEVICE FOR PROCESSING SPACER PROFILES
Owner:ROTTLER & RUDIGER & PARTNER
Glass unit
Owner:CORNING INC
Door body device and refrigeration apparatus
The present application relates to the technical field of refrigeration apparatuses. Provided are a door body device and a refrigeration apparatus, the door body device comprising a refrigerator door, a cabinet door and a sliding door mechanism. The refrigerator door having a thickness of 18-60 mm is rotatably connected to a refrigerator body by means of a hinge and is adapted to open or close a storage space of the refrigerator body; the cabinet door having a thickness of 12-26 mm is slidably arranged on an outer side of the refrigerator door; and the sliding door mechanism comprises a traction assembly and a sliding door assembly which are connected to each other, wherein the traction assembly is arranged on the hinge, the sliding door assembly is arranged on the refrigerator door and connected to the cabinet door, and the traction assembly is configured, during opening or closing of the refrigerator door, to drive the sliding door assembly to act, so as to drive the cabinet door to move in the direction of width relative to the refrigerator door. Thus, when the refrigerator door rotates relative to the refrigerator body, the sliding door assembly can be driven by the traction assembly to cause the cabinet door to move relative to the refrigerator door, thereby preventing the cabinet door from interfering with a cabinet when the refrigeration apparatus is embedded in the cabinet.
Owner:HEFEI MIDEA REFRIGERATOR CO LTD +2