FR2761634A1 - Assembling of uprights and cross members of door frame - Google Patents

Assembling of uprights and cross members of door frame Download PDF

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Publication number
FR2761634A1
FR2761634A1 FR9704078A FR9704078A FR2761634A1 FR 2761634 A1 FR2761634 A1 FR 2761634A1 FR 9704078 A FR9704078 A FR 9704078A FR 9704078 A FR9704078 A FR 9704078A FR 2761634 A1 FR2761634 A1 FR 2761634A1
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FR
France
Prior art keywords
assembly
tenons
parts
door frame
bordered
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR9704078A
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French (fr)
Other versions
FR2761634B1 (en
Inventor
Michel Righini
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RIGHINI SA
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RIGHINI SA
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Filing date
Publication date
Application filed by RIGHINI SA filed Critical RIGHINI SA
Priority to FR9704078A priority Critical patent/FR2761634B1/en
Publication of FR2761634A1 publication Critical patent/FR2761634A1/en
Application granted granted Critical
Publication of FR2761634B1 publication Critical patent/FR2761634B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/96Corner joints or edge joints for windows, doors, or the like frames or wings
    • E06B3/984Corner joints or edge joints for windows, doors, or the like frames or wings specially adapted for frame members of wood or other material worked in a similar way
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B12/00Jointing of furniture or the like, e.g. hidden from exterior
    • F16B12/10Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
    • F16B12/12Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics
    • F16B12/125Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics using mortise and tenon joints
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B12/00Jointing of furniture or the like, e.g. hidden from exterior
    • F16B12/44Leg joints; Corner joints
    • F16B12/46Non-metal corner connections
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B12/00Jointing of furniture or the like, e.g. hidden from exterior
    • F16B12/44Leg joints; Corner joints
    • F16B12/46Non-metal corner connections
    • F16B2012/463Non-metal corner connections for wooden members without additional elements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B12/00Jointing of furniture or the like, e.g. hidden from exterior
    • F16B12/44Leg joints; Corner joints
    • F16B12/46Non-metal corner connections
    • F16B2012/466Non-metal corner connections using mortise and tenon joints

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

The mounting of the uprights and cross member of a door frame utilises tenons and mortises. One (1) of the two assembly pieces comprises a central tenon (10) edged by two mortises (11,12) which are edged by two external tenons. The other assembly piece (2) comprises a central mortise (21) edged by two tenons (22,23) which are continued by shoulders (24,25). The face of the end of the central tenon has a V groove with biased sides. Pegs (30) are driven in from one of the groove sides to pass through the tenons of the other piece.

Description

La présente invention concerne un assemblage à enfourchement pour deux pièces de bois, notamment pour assembler les montants et la traverse d'un encadrement de porte, les pièces à assembler se terminant par des tenons et des mortaises de formes complémentaires. The present invention relates to a straddle connection for two pieces of wood, in particular for assembling the uprights and the crosspiece of a door frame, the pieces to be assembled ending in tenons and mortises of complementary shapes.

On connaît déjà de tels assemblages comme celui représenté à la figure 1, pour réunir les montants à la traverse d'un encadrement de porte. We already know such assemblies as that shown in Figure 1, to join the uprights to the crosspiece of a door frame.

Ces assemblages à enfourchement pour des pièces, en général en bois ou des matières équivalentes, sont bloqués par un chevillage perpendiculaire au parement des pièces. Cela se fait à l'aide de chevilles métalliques enfoncées pour traverser les différents éléments des deux pièces à assembler. These straddle connections for parts, generally made of wood or equivalent materials, are blocked by a peg perpendicular to the facing of the parts. This is done using pressed metal dowels to pass through the different elements of the two parts to be assembled.

Ce procédé d'assemblage a l'inconvénient grave de laisser la trace de l'impact des chevilles sur les parements, ce qui détériore la finition et nécessite un rebouchage et des raccords de peinture ou de vernis dans le cas de produits peints ou vernis. Dans le cas de produits bruts, la trace des trous laissés par les chevilles et l'impact de l'outil pneumatique ou autre ayant servi à les placer, créent une déformation qu'il faut enduire et poncer. En cas d'humidité, les têtes des chevilles, bien qu'enfoncées, créent des traces devenant apparentes. This assembly process has the serious drawback of leaving a trace of the impact of the dowels on the facings, which deteriorates the finish and requires filling and paint or varnish fittings in the case of painted or varnished products. In the case of raw products, the trace of the holes left by the dowels and the impact of the pneumatic or other tool used to place them, create a deformation which must be coated and sanded. In case of humidity, the ankle heads, although sunken, create traces that become apparent.

La présente invention a pour but de remédier à ces inconvénients et se propose de créer un assemblage à enfourchement du type défini ci-dessus, évitant de détériorer l'aspect de l'assemblage en respectant la finition sans que cela ne soit au détriment du blocage de l'assemblage et de sa solidité. The present invention aims to remedy these drawbacks and proposes to create a straddle joint of the type defined above, avoiding deteriorating the appearance of the assembly while respecting the finish without this being at the expense of blocking. of the assembly and its solidity.

A cet effet, l'invention concerne un assemblage du type défini ci-dessus, caractérisé en ce que - l'une des deux pièces de l'assemblage comporte un tenon cen
tral bordé de deux mortaises, elles-mêmes bordées de deux te
nons extérieurs et l'autre pièce comporte une mortaise
centrale bordée par deux tenons eux-mêmes poursuivis par des
épaulements, - la face de bout du tenon central comporte une rainure en V à
facettes en biais, - des chevilles sont enfoncées à partir d'au moins l'une des
facettes de la rainure à travers les tenons de l'autre pièce.
To this end, the invention relates to an assembly of the type defined above, characterized in that - one of the two parts of the assembly comprises a tenon cen
tral bordered by two mortises, themselves bordered by two te
outside nons and the other room has a mortise
central bordered by two studs themselves chased by
shoulders, - the end face of the central tenon has a V-shaped groove
skewed facets, - ankles are inserted from at least one of the
facets of the groove through the studs of the other piece.

L'assemblage selon l'invention est bloqué de manière totalement invisible puisque les chevilles sont enfoncées à un endroit caché de l'assemblage. The assembly according to the invention is blocked in a completely invisible manner since the pegs are driven into a hidden place of the assembly.

Ces chevilles traversant tous les éléments à assembler et étant dirigées dans des plans différents les uns des autres, l'assemblage est parfaitement bloqué. These pins passing through all the elements to be assembled and being directed in different planes from each other, the assembly is perfectly blocked.

Comme les chevilles sont moins longues que les chevilles utilisées pour les assemblages connus, elles peuvent être plus fines et sollicitent moins le bois qu'elles traversent. Ces chevilles ne sont jamais apparentes. Leur longueur est choisie pour qu'une fois enfoncée, leur extrémité avant reste à une certaine distance de la face avant des pièces assemblées. As the dowels are shorter than the dowels used for known assemblies, they can be thinner and require less of the wood they pass through. These pegs are never apparent. Their length is chosen so that once pressed, their front end remains at a certain distance from the front face of the assembled parts.

L'assemblage selon l'invention est avantageusement réalisé avec une rainure ou entaille à flancs perpendiculaires. The assembly according to the invention is advantageously carried out with a groove or notch with perpendicular sides.

Cela facilite la mise en place de l'outil qui enfonce les chevilles. Cet outil peut alors s'utiliser sans difficulté pour enfoncer des chevilles dans les deux faces de la rainure.This facilitates the installation of the tool which drives the ankles. This tool can then be used without difficulty to drive dowels into both sides of the groove.

L'assemblage à partir du tenon central donne également un blocage plus régulièrement réparti vers les deux faces de l'assemblage. Cela permet de mieux compenser les éventuels jeux ou retraits par séchage des éléments en bois assemblés. The assembly from the central tenon also gives a more evenly distributed blocking towards the two faces of the assembly. This makes it possible to better compensate for any play or withdrawal by drying the assembled wooden elements.

La présente invention sera décrite ci-après de manière plus détaillée à l'aide des dessins annexés dans lesquels
- la figure 1 est une vue en perspective de l'assemblage de deux pièces correspondant l'une, à un montant, l'autre à une traverse d'encadrement de porte,
- la figure 2 est une vue en perspective analogue à celle de la figure 1 montrant l'assemblage de deux pièces selon l'invention,
- la figure 3 est une vue en perspective, éclatée, de l'extrémité de chacune des deux pièces à assembler selon l'invention,
- la figure 4 est une vue vue de côté de l'assemblage de la figure 2.
The present invention will be described below in more detail with the aid of the accompanying drawings in which
FIG. 1 is a perspective view of the assembly of two parts, one corresponding to an upright, the other to a door frame cross member,
FIG. 2 is a perspective view similar to that of FIG. 1 showing the assembly of two parts according to the invention,
FIG. 3 is an exploded perspective view of the end of each of the two parts to be assembled according to the invention,
- Figure 4 is a side view of the assembly of Figure 2.

La figure 1 montre un assemblage à enfourchement connu de deux pièces en bois 1, 2, l'une étant par exemple un montant d'encadrement de porte et l'autre une traverse. Ces deux pièces ne sont représentées qu'au niveau de leur extrémité qui sera assemblée par cet assemblage dit à enfourchement . Figure 1 shows a known straddle assembly of two wooden parts 1, 2, one being for example a door frame amount and the other a cross. These two parts are only represented at their end which will be assembled by this assembly known as straddling.

L'une (1) des pièces comporte un tenon central 10 bordé de deux mortaises elles-mêmes bordées par les tenons d'extrémité 11, 12. L'autre pièce 2 comporte une mortaise centrale 21 bordée par deux tenons 22, 23 eux-mêmes bordés par des épaulements 24, 25. One (1) of the parts comprises a central tenon 10 bordered by two mortises themselves bordered by the end tenons 11, 12. The other part 2 comprises a central mortise 21 bordered by two tenons 22, 23 themselves same bordered by shoulders 24, 25.

Ces deux pièces, une fois assemblées mécaniquement, sont bloquées par des chevilles 30 enfoncées par la face du parement de la pièce 1. Ces chevilles laissent des traces d'impact très visibles en particulier lorsque les surfaces apparentes des pièces 1 et 2 sont préparées et traitées en peinture, laque ou vernis. These two parts, once mechanically assembled, are blocked by pegs 30 driven in by the face of the facing of the part 1. These pegs leave traces of impact very visible, in particular when the apparent surfaces of the parts 1 and 2 are prepared and treated with paint, lacquer or varnish.

Lorsque le bois n'est pas enduit, les traces des chevilles (trous et impact de l'outil) sont encore plus perceptibles et gênantes même si les trous sont bouchés avec de la pâte à bois. When the wood is not coated, the traces of the pegs (holes and impact of the tool) are even more noticeable and annoying even if the holes are plugged with wood pulp.

Les inconvénients de cet assemblage connu ont été évoqués ci-dessus. The drawbacks of this known assembly have been mentioned above.

La figure 2 montre un assemblage à enfourchement selon l'invention. Cet assemblage est destiné à réunir deux pièces 100, 200. La pièce 100 est par exemple un montant d'encadrement de porte et la pièce 200 la traverse de cet encadrement. La pièce 100 comporte un tenon central 110 bordé de chaque côté de deux mortaises 111, 112 elles-mêmes bordées par des tenons extérieurs 113, 114. La seconde pièce 200 comporte une mortaise centrale 221 bordée par deux tenons 222, 223 se poursuivant par des épaulements 224, 225. Figure 2 shows a straddle assembly according to the invention. This assembly is intended to bring together two parts 100, 200. The part 100 is for example an amount of door frame and the part 200 passes through this frame. The part 100 comprises a central tenon 110 bordered on each side by two mortises 111, 112 themselves bordered by external tenons 113, 114. The second part 200 comprises a central mortise 221 bordered by two tenons 222, 223 continuing with shoulders 224, 225.

La forme des pièces 100, 200, au niveau de leurs extrémités à assembler, apparaît clairement à la figure 3. The shape of the parts 100, 200, at their ends to be assembled, is clearly shown in Figure 3.

Cette figure montre en particulier la forme de la face de bout du tenon central 110. Cette face est constituée par une rainure ou entaille 120 à deux facettes 121, 122 formant un dièdre. Ce dièdre correspond de préférence à un angle de 900.  This figure shows in particular the shape of the end face of the central tenon 110. This face consists of a groove or notch 120 with two facets 121, 122 forming a dihedral. This dihedral preferably corresponds to an angle of 900.

Par ces deux facettes 121, 122, ou au moins l'une d'entre elles, on enfonce des chevilles 300, 301 de préférence dans les directions perpendiculaires aux facettes. Ces chevilles 300, 301 sont représentées par des pointillés. Ces chevilles 300, 301, enfoncées dans les facettes 121, 122 du dièdre, traversent les tenons 222, 223 de l'autre pièce 200 pour arriver jusque dans les tenons latéraux 113, 114 de cette première pièce. On réalise ainsi un assemblage parfait, équilibré vers les deux faces de l'assemblage et qui ne laisse aucune trace apparente sur les surfaces visibles des pièces à assembler, ces surfaces visibles étant les côtés C1 et C2 désignés schématiquement à la figure 4. Les chevilles d'assemblage 300, 301, moins longues que les chevilles 30 de la technique connue, peuvent avoir un diamètre plus faible. De ce fait, elles sollicitent moins le bois qu'elles traversent. Ces chevilles sont orientées suivant des angles différents, ce qui consolide et verrouille bien l'assemblage. By these two facets 121, 122, or at least one of them, ankles 300, 301 are preferably inserted in the directions perpendicular to the facets. These pins 300, 301 are represented by dotted lines. These pins 300, 301, driven into the facets 121, 122 of the dihedral, pass through the studs 222, 223 of the other piece 200 to reach the lateral studs 113, 114 of this first piece. This produces a perfect assembly, balanced towards the two faces of the assembly and which leaves no visible trace on the visible surfaces of the parts to be assembled, these visible surfaces being the sides C1 and C2 schematically designated in Figure 4. The dowels assembly 300, 301, shorter than the pins 30 of the known technique, may have a smaller diameter. As a result, they require less of the wood they pass through. These pins are oriented at different angles, which consolidates and locks the assembly well.

La réalisation de cet assemblage à enfourchement selon l'invention est particulièrement simple. Il suffit de faire une entaille dans la face de bout du tenon central de l'une des pièces de l'assemblage pour former des facettes 121, 122 telles que celles définies ci-dessus, permettant de planter les chevilles de façon invisible à partir du côté intérieur de l'assemblage. The production of this straddle joint according to the invention is particularly simple. It suffices to make a notch in the end face of the central tenon of one of the parts of the assembly to form facets 121, 122 such as those defined above, allowing the ankles to be planted invisibly from the inner side of the assembly.

Ces chevilles métalliques, représentées par des tiges de type clous, peuvent également être des agrafes ou des éléments d'assemblage équivalents.  These metal dowels, represented by rods of the nails type, can also be staples or equivalent assembly elements.

Claims (4)

REVENDICATIONS 10) Assemblage à enfourchement pour deux pièces de bois, notamment pour assembler les montants et la traverse d'un encadrement de porte, les pièces à assembler se terminant par des tenons et des mortaises de forme complémentaire, assemblage caractérisé en ce que - l'une (100) des deux pièces (100, 200) de l'assemblage com10) Fork-shaped assembly for two pieces of wood, in particular for assembling the uprights and the crosspiece of a door frame, the parts to be assembled ending in tenons and mortises of complementary shape, assembly characterized in that - the one (100) of the two parts (100, 200) of the assembly com porte un tenon central (110) bordé de deux mortaises (111, carries a central tenon (110) bordered by two mortises (111, 112), elles-mêmes bordées de deux tenons extérieurs (113, 112), themselves bordered by two external studs (113, 114) et l'autre pièce (200) comporte une mortaise centrale 114) and the other part (200) has a central mortise (221) bordée par deux tenons (222, 223) eux-mêmes poursuivis (221) bordered by two tenons (222, 223) themselves pursued par des épaulements (224, 225), - la face de bout du tenon central (110) comporte une rainure by shoulders (224, 225), - the end face of the central tenon (110) has a groove en V (120) à facettes (121, 122) en biais, - des chevilles (300, 301) sont enfoncées à partir d'au moins V-shaped (120) with facets (121, 122) at an angle, - dowels (300, 301) are inserted from at least l'une des facettes (121, 122) de la rainure (120) à travers one of the facets (121, 122) of the groove (120) through les tenons de l'autre pièce. the studs in the other room. 20) Assemblage selon la revendication 1, caractérisé en ce que la rainure (120) a des facettes (121, 122) perpendiculaires. 20) Assembly according to claim 1, characterized in that the groove (120) has facets (121, 122) perpendicular.
FR9704078A 1997-04-03 1997-04-03 RIDING ASSEMBLY FOR TWO PIECES Expired - Fee Related FR2761634B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9704078A FR2761634B1 (en) 1997-04-03 1997-04-03 RIDING ASSEMBLY FOR TWO PIECES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9704078A FR2761634B1 (en) 1997-04-03 1997-04-03 RIDING ASSEMBLY FOR TWO PIECES

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FR2761634A1 true FR2761634A1 (en) 1998-10-09
FR2761634B1 FR2761634B1 (en) 1999-06-04

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104295202A (en) * 2014-09-01 2015-01-21 浙江瑞明节能科技股份有限公司 Framing structure and framing method of wooden door and window frame structure
CN104481989A (en) * 2014-12-15 2015-04-01 苏州市吴中区光福姑苏明御阁红木家具厂 Flat square log assembly for corner joint type furniture
CN105971470A (en) * 2016-05-31 2016-09-28 德清奥丽门窗有限公司 Door/window corner connection mechanism

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB343366A (en) * 1930-03-31 1931-02-19 Arthur Lot Mason Ransom An improved method of constructing the frames of windows, doors and the like
FR2524946A1 (en) * 1982-04-09 1983-10-14 Waechter Patrick Fixing for household accessory onto support - has inclined support surfaces through which fixing bolts pass
US4870797A (en) * 1987-07-02 1989-10-03 Rolscreen Company Panel joint
EP0634556A2 (en) * 1993-07-15 1995-01-18 Hirsch, Wilhelm Wooden window wing frame and fabrication method for its section members

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB343366A (en) * 1930-03-31 1931-02-19 Arthur Lot Mason Ransom An improved method of constructing the frames of windows, doors and the like
FR2524946A1 (en) * 1982-04-09 1983-10-14 Waechter Patrick Fixing for household accessory onto support - has inclined support surfaces through which fixing bolts pass
US4870797A (en) * 1987-07-02 1989-10-03 Rolscreen Company Panel joint
EP0634556A2 (en) * 1993-07-15 1995-01-18 Hirsch, Wilhelm Wooden window wing frame and fabrication method for its section members

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104295202A (en) * 2014-09-01 2015-01-21 浙江瑞明节能科技股份有限公司 Framing structure and framing method of wooden door and window frame structure
CN104481989A (en) * 2014-12-15 2015-04-01 苏州市吴中区光福姑苏明御阁红木家具厂 Flat square log assembly for corner joint type furniture
CN105971470A (en) * 2016-05-31 2016-09-28 德清奥丽门窗有限公司 Door/window corner connection mechanism

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Publication number Publication date
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