FR2642798A1 - Assembly device for frames - Google Patents

Assembly device for frames Download PDF

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Publication number
FR2642798A1
FR2642798A1 FR8901854A FR8901854A FR2642798A1 FR 2642798 A1 FR2642798 A1 FR 2642798A1 FR 8901854 A FR8901854 A FR 8901854A FR 8901854 A FR8901854 A FR 8901854A FR 2642798 A1 FR2642798 A1 FR 2642798A1
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FR
France
Prior art keywords
assembly
parts
shape
assembled
joined
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
FR8901854A
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French (fr)
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FR2642798B1 (en
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Individual
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Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to FR8901854A priority Critical patent/FR2642798B1/en
Application filed by Individual filed Critical Individual
Priority to EP90903189A priority patent/EP0419600B1/en
Priority to PCT/FR1990/000081 priority patent/WO1990009505A2/en
Priority to ES90903189T priority patent/ES2074564T3/en
Priority to JP2503337A priority patent/JP2820529B2/en
Priority to DE69019280T priority patent/DE69019280T2/en
Priority to AT90903189T priority patent/ATE122431T1/en
Priority to DK90903189.0T priority patent/DK0419600T3/en
Publication of FR2642798A1 publication Critical patent/FR2642798A1/en
Priority to US07/596,837 priority patent/US5149236A/en
Application granted granted Critical
Publication of FR2642798B1 publication Critical patent/FR2642798B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G1/00—Mirrors; Picture frames or the like, e.g. provided with heating, lighting or ventilating means
    • A47G1/06—Picture frames
    • A47G1/10—Corner clips or corner-connecting appliances for frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/48—Dowels, i.e. members adapted to penetrate the surfaces of two parts and to take the shear stresses
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window 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
    • E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
    • E06B3/984—Corner 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
    • E06B3/9845—Mitre joints
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
    • F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
    • F16B12/12—Jointing 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
    • F16B12/24—Jointing 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 separate pins, dowels, or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
    • F16B12/44—Leg joints; Corner joints
    • F16B12/46—Non-metal corner connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/0004—Joining sheets, plates or panels in abutting relationship
    • F16B5/0032—Joining sheets, plates or panels in abutting relationship by moving the sheets, plates, or panels or the interlocking key parallel to the abutting edge
    • F16B5/0052—Joining sheets, plates or panels in abutting relationship by moving the sheets, plates, or panels or the interlocking key parallel to the abutting edge the interlocking key acting as a dovetail-type key

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Connection Of Plates (AREA)

Abstract

The subject of the present invention is an assembly device for frames. It consists of the combination, on the one hand, of a monolithic assembly component 1 having the shape of two identical circular cone frustums of a height which is substantially equal to three quarters of the thickness of the components 2, 3 to be assembled, and which are juxtaposed so that the distance between their parallel axes is slightly less than the length of the largest diameter, and so that the large and small bases, which are perpendicular to the axes, are respectively in one and the same plane, the two larger ones forming an eight, and the two smaller ones being tangential, or very close, so that the intersection of the two cone frustums forms a triangle, and, on the other hand, of two blind holes 4, 5 each one having the shape of one of the abovementioned cone frustums and being produced at the end of each of the two components 2, 3 to be assembled, so that once these components are joined, the assembly component can be forcibly inserted into these two holes 4, 5 and presses firmly against one another the surfaces to be joined. It is intended for assembling joinery components made from wood or other materials.

Description

DISPOSITIF D'ASSEMBLAGE POUR CADRES
La présente invention a pour objet un dispositif d'assemblage pour cadres.ASSEMBLY DEVICE FOR FRAMES
The present invention relates to an assembly device for frames.

Il est destiné à 1 ' assemblage de pièces de menuiserie en bois ou autres matériaux.It is intended for the assembly of joinery pieces of wood or other materials.

Les dispositifs réalisés à ce jour exigent l'utilisation de systèmes permettant de positionner de façon précise les pièces à assembler les unes par rapport aux autres, tels que presses à double ou à multiple serrages, ou appareils à étaux mobiles, par exemple.The devices produced to date require the use of systems making it possible to precisely position the parts to be assembled relative to one another, such as double or multiple clamping presses, or devices with movable vices, for example.

Les parties à assembler sont ensuite rendues solidaires par collage, clouage, agrafage ou des combinaisons de ces moyens, ce qui en aucun cas ne permet un éventuel démontage.The parts to be assembled are then made integral by gluing, nailing, stapling or combinations of these means, which in no case allows possible disassembly.

Le dispositif suivant la présente invention se propose de remédier à ces inconvénients. En effet, il permet en une seule opération de positionner les pièces de façon précise et de les assembler de façon démontable. De plus, pour un assemblage définitif par collage, le dispositif applique fermement les surfaces encollées les unes contre les autres, sans aucun appareil de serrage.The device according to the present invention proposes to remedy these drawbacks. Indeed, it allows in a single operation to position the parts precisely and to assemble them in a removable manner. In addition, for a final assembly by gluing, the device firmly applies the glued surfaces against each other, without any clamping device.

Il est constitué par la combinaison, d'une pa#rt, d'une pièce d'assemblage monolithique ayant la forme de deux troncs de cône circulaires identiques, d'une hauteur sensiblement égale aux trois quarts de l'épaisseur des pièces à assembler et juxtaposés de telle manière que la distance de leurs axes parallèles soit légèrement inférieure à la longueur du plus grand diamètre, et que les grandes et petites bases, perpendiculaires aux axes, soient respectivement dans un meme plan, les deux plus grandes formant un huit, et les deux plus petites étant tangentes ou très proches, de façon à ce que l'intersection des deux troncs de cône forme un triangle, d ' autre part, de deux perçages borgnes ayant chacun la forme de l'un des susdits troncs de cône et effectués à l'extrémité de chacune des deux pièces à assembler, de manière à ce que, une fois ces pièces jointes, la pièce d'assemblage puisse être introduite à force dans ces deux perçages et applique fermement l'une contre l'autre les surfaces à joindre. It consists of the combination, of a part, of a monolithic assembly part having the form of two identical circular truncated cones, of a height substantially equal to three quarters of the thickness of the parts to be assembled. and juxtaposed in such a way that the distance of their parallel axes is slightly less than the length of the largest diameter, and that the large and small bases, perpendicular to the axes, are respectively in the same plane, the two largest forming an eight, and the two smaller ones being tangent or very close, so that the intersection of the two truncated cones forms a triangle, on the other hand, of two blind holes each having the shape of one of the above truncated cones and made at the end of each of the two parts to be assembled, so that, once these parts are attached, the assembly part can be forced into these two holes and firmly applies one against the other the surfaces to be joined.

Sur les dessins annexés, donnés à titre d'exemple non limitatif, d'une des formes de réalisation de l'objet de l'invention:
La figure 1 représente le dispositif vu de face.In the accompanying drawings, given by way of nonlimiting example, of one of the embodiments of the subject of the invention:
Figure 1 shows the device seen from the front.

La figure 2 est une coupe, à une échelle différente, suivant les flèches A-A de la figure 1.Figure 2 is a section, on a different scale, along the arrows A-A of Figure 1.

La figure 3 montre la pièce d'assemblage en perspective.Figure 3 shows the assembly piece in perspective.

Les figures 4 à 6 illustrent plusieurs exemples d'utilisation du dispositif.Figures 4 to 6 illustrate several examples of use of the device.

Le dispositif, figure 1 à 6 est constitué d'une pièce d'assemblage 1 s'introduisant à force dans deux perçages borgnes 4, 5 de forme correspondante effectué dans chacune des pièces à assembler 2, 3, au bord des surfaces de jonction.The device, FIGS. 1 to 6 consists of an assembly part 1 which is forced into two blind holes 4, 5 of corresponding shape made in each of the parts to be assembled 2, 3, at the edge of the junction surfaces.

La pièce d'assemblage 1 est réalisée de préférence dans une matière plastique thermoplastique semi-élastique, mais peut également être fabriquée en bois dur ou même en métal. Elle a la forme de deux troncs de cône circulaires 6, 7 à axes parallèles et à bases coplanaires perpendiculaires aux axes, accolés de telle manière que la pièce d'assemblage 1 forme un double tenon avec une intersection triangulaire 8 dont la plus grande largeur est sensiblement égale à la moitié du diamètre de la plus grande base.The connecting piece 1 is preferably made of a semi-elastic thermoplastic plastic, but can also be made of hard wood or even metal. It has the shape of two circular cone trunks 6, 7 with parallel axes and with coplanar bases perpendicular to the axes, joined so that the connecting piece 1 forms a double tenon with a triangular intersection 8 whose greatest width is substantially equal to half the diameter of the largest base.

Les perçages 4 et 5 destinés à recevoir la pièce d'assemblage 1 sont préférentiellement réalisés sur une face non visible avant la coupe des pièces 2 et 3 à assembler, afin de pouvoir les positionner avec le maximum de précision, juste à l'extrême bord de la surface de coupe. Il est en effet nécessaire que le bord de ces perçages détermine sur chaque surface de jonction une échancrure de forme identique à celle de l'intersection 8 de la pièce d'assemblage 1. En outre, la position des perçages est déterminée de façon à ce que la mise en place de la pièce d'assemblage 1 applique fortement les surfaces de jonction l'une contre l'autre dans le but soit de réaliser un assemblage démontable suffisamment résistant, soit de jouer le rôle de presse de serrage en cas de collage.The holes 4 and 5 intended to receive the assembly part 1 are preferably made on a non-visible face before the cutting of the parts 2 and 3 to be assembled, in order to be able to position them with maximum precision, just at the extreme edge of the cutting surface. It is indeed necessary that the edge of these holes determines on each junction surface a notch of identical shape to that of the intersection 8 of the assembly part 1. In addition, the position of the holes is determined so that that the installation of the assembly part 1 strongly applies the junction surfaces one against the other in order either to produce a dismountable assembly sufficiently resistant, or to play the role of clamping press in the event of bonding .

Grâce à sa simplicité, à sa facilité d'utilisation et à son faible coût de revient, le dispositif qui vient d'être décrit se prête particulièrement bien à la confection de cadres pour tableaux cu gravures, mais peut trouver également des applications pour l'assemblage de toutes sortes de moulures ou de pièces de menuiserie en général.  Thanks to its simplicity, its ease of use and its low cost, the device which has just been described lends itself particularly well to the production of frames for paintings or engravings, but can also find applications for the assembly of all kinds of moldings or carpentry parts in general.

Le positionnement des divers éléments constitutifs donnent à ce dispositif un maximum d'effets utiles qui n'avaient pas été obtenus à ce jour par des dispositifs similaires. The positioning of the various constituent elements gives this device a maximum of useful effects which had not been obtained to date by similar devices.

Claims (1)

REVENDICATIONS 10 Dispositif d'assemblage pour cadres, destiné à l'assemblage de pièces de menuiserie en bois ou autres matériaux, ayant en particulier pour objet la confection de cadres pour tableaux ou gravures, mais pouvant trouver également des applications dans l'assemblage de toutes sortes de moulures ou de pièces de munuiserie en général, caractérisé par la combinaison d'une part, d ' une pièce d'assemblage monolithique (1) formant un double tenon, et ayant la forme de deux troncs de cône circulaires (6, 7) identiques, d'une hauteur sensiblement égale aux trois quarts de l'épaisseur des pièces (2, 3) à assembler et juxtaposés de telle manière que la distance de leurs axes parallèles soit légèrement inférieure à la longueur du plus grand diamètre, et que les grandes et petites bases, perpendiculaires aux axes, soient respectivement dans un même plan, les deux plus grandes formant un huit, et les deux plus petites étant tangentes ou très proches, de façon à ce que l'intersection (8) des deux troncs de cône (6, 7) forme un triangle, d'autre part, de deux perçages borgnes IL, 5) ayant chacun la forme de l'un des susdits troncs de cône et effectués à l'extrémité de chacune des deux pièces (2, 3) à assembler, de manière à déterminer sur chaque surface de jonction une échancrure de forme identique à celle de l'inter- section (8) de la pièce d'assemblage (1) pour que, une fois les susdites pièces (2, 3) jointes, la pièce d'assemblage (1) puisse être introduite à force dans ces deux perçages (4,CLAIMS 10 Assembly device for frames, intended for the assembly of joinery pieces of wood or other materials, having in particular the object of making frames for paintings or engravings, but which can also find applications in the assembly of all kinds of moldings or pieces of furniture in general, characterized by the combination on the one hand, of a monolithic assembly piece (1) forming a double tenon, and having the shape of two circular truncated cones (6, 7 ) identical, of a height substantially equal to three quarters of the thickness of the parts (2, 3) to be assembled and juxtaposed in such a way that the distance from their parallel axes is slightly less than the length of the largest diameter, and that the large and small bases, perpendicular to the axes, are respectively in the same plane, the two largest forming an eight, and the two smallest being tangent or very close, so we have that the intersection (8) of the two truncated cones (6, 7) forms a triangle, on the other hand, of two blind holes IL, 5) each having the shape of one of the above truncated cones and carried out at the end of each of the two parts (2, 3) to be assembled, so as to determine on each junction surface a notch of shape identical to that of the intersection (8) of the assembly part (1) so that, once the aforesaid parts (2, 3) are joined, the assembly part (1) can be forced into these two holes (4, 5) et applique fermement l'un contre l'autre les surface à joindre en vue de réaliser un assemblage résistant mais pouvant être démonté. 5) and firmly apply one against the other the surface to be joined in order to produce a resistant assembly which can be dismantled. 20 Dispositif suivant la revendication 1, se caractérisant par le fait que les pièces (2, 3) collées dans le but d'obtenir un montage permanent, la pièce d'assemblage (1) jouant le rôle de presse de serrage. 20 Device according to claim 1, characterized in that the parts (2, 3) glued in order to obtain a permanent mounting, the assembly part (1) playing the role of clamping press.
FR8901854A 1989-02-09 1989-02-09 ASSEMBLY DEVICE FOR FRAMES Expired - Lifetime FR2642798B1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR8901854A FR2642798B1 (en) 1989-02-09 1989-02-09 ASSEMBLY DEVICE FOR FRAMES
PCT/FR1990/000081 WO1990009505A2 (en) 1989-02-09 1990-02-02 Device for assembling frames and frame mouldings and machine for cutting mitre joints for implementation of said device
ES90903189T ES2074564T3 (en) 1989-02-09 1990-02-02 FRAME MOUNTING DEVICE AND FRAME MOLDING.
JP2503337A JP2820529B2 (en) 1989-02-09 1990-02-02 Frame and frame mold assembly equipment
EP90903189A EP0419600B1 (en) 1989-02-09 1990-02-02 Device for assembling frames and frame mouldings
DE69019280T DE69019280T2 (en) 1989-02-09 1990-02-02 DEVICE FOR MOUNTING FRAME AND FRAME SHAPES.
AT90903189T ATE122431T1 (en) 1989-02-09 1990-02-02 DEVICE FOR ASSEMBLY OF FRAMES AND FRAMES.
DK90903189.0T DK0419600T3 (en) 1989-02-09 1990-02-02 Device for assembling frames and frame profiles
US07/596,837 US5149236A (en) 1989-02-09 1990-10-09 Device for assembling frames and frame mouldings and a miter cutting machine for implementing the device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8901854A FR2642798B1 (en) 1989-02-09 1989-02-09 ASSEMBLY DEVICE FOR FRAMES

Publications (2)

Publication Number Publication Date
FR2642798A1 true FR2642798A1 (en) 1990-08-10
FR2642798B1 FR2642798B1 (en) 1991-09-13

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR8901854A Expired - Lifetime FR2642798B1 (en) 1989-02-09 1989-02-09 ASSEMBLY DEVICE FOR FRAMES

Country Status (1)

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FR (1) FR2642798B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2763986A1 (en) * 1997-06-03 1998-12-04 Pierre Jean Zabe Door frame assembly made of moisture-repellent medium density fibre board and finished using polyurethane coating systems
CH691912A5 (en) * 1997-03-13 2001-11-30 Fentech Ag Window casement has inner and outer wooden frames with in-between holder groove for window pane, connecting piece and dividing plane.
CN103924905A (en) * 2014-04-22 2014-07-16 山东华信塑胶股份有限公司 Connecting structure of plastic-steel door and window aluminum gusset plates and machining method of connecting structure

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735146A (en) * 1956-02-21 Building block construction
FR1457095A (en) * 1965-12-03 1966-07-08 Universal assembly system
US3425721A (en) * 1967-03-30 1969-02-04 Robert L Agee Apparatus for connecting adjacent mitered members
FR2177408A5 (en) * 1972-03-23 1973-11-02 Herbert Eduard
FR2425010A1 (en) * 1978-05-02 1979-11-30 Foucault Henri De Furniture component assembly connector - has two pins joined by strip to fit in mating recess
US4493583A (en) * 1983-09-26 1985-01-15 M. Bosley Wright Lock-up corner bracket for frame parts

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735146A (en) * 1956-02-21 Building block construction
FR1457095A (en) * 1965-12-03 1966-07-08 Universal assembly system
US3425721A (en) * 1967-03-30 1969-02-04 Robert L Agee Apparatus for connecting adjacent mitered members
FR2177408A5 (en) * 1972-03-23 1973-11-02 Herbert Eduard
FR2425010A1 (en) * 1978-05-02 1979-11-30 Foucault Henri De Furniture component assembly connector - has two pins joined by strip to fit in mating recess
US4493583A (en) * 1983-09-26 1985-01-15 M. Bosley Wright Lock-up corner bracket for frame parts

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH691912A5 (en) * 1997-03-13 2001-11-30 Fentech Ag Window casement has inner and outer wooden frames with in-between holder groove for window pane, connecting piece and dividing plane.
FR2763986A1 (en) * 1997-06-03 1998-12-04 Pierre Jean Zabe Door frame assembly made of moisture-repellent medium density fibre board and finished using polyurethane coating systems
CN103924905A (en) * 2014-04-22 2014-07-16 山东华信塑胶股份有限公司 Connecting structure of plastic-steel door and window aluminum gusset plates and machining method of connecting structure
CN103924905B (en) * 2014-04-22 2015-08-05 山东华信塑胶股份有限公司 A kind of syndeton of plastic-steel door and window aluminum-pinch and processing method thereof

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