WO2004003326A1 - A manufacturing process for wooden base window and door frames, and the frames manufactured by means of the process - Google Patents
A manufacturing process for wooden base window and door frames, and the frames manufactured by means of the process Download PDFInfo
- Publication number
- WO2004003326A1 WO2004003326A1 PCT/IT2003/000372 IT0300372W WO2004003326A1 WO 2004003326 A1 WO2004003326 A1 WO 2004003326A1 IT 0300372 W IT0300372 W IT 0300372W WO 2004003326 A1 WO2004003326 A1 WO 2004003326A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- frames
- cross
- pieces
- uprights
- comer
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title abstract description 12
- 230000008569 process Effects 0.000 title abstract description 10
- 229910052751 metal Inorganic materials 0.000 claims abstract description 32
- 239000002184 metal Substances 0.000 claims abstract description 21
- 230000008878 coupling Effects 0.000 claims abstract description 5
- 238000010168 coupling process Methods 0.000 claims abstract description 5
- 238000005859 coupling reaction Methods 0.000 claims abstract description 5
- 239000002023 wood Substances 0.000 claims description 24
- 239000004411 aluminium Substances 0.000 claims description 14
- 229910052782 aluminium Inorganic materials 0.000 claims description 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 12
- 238000005304 joining Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 239000005357 flat glass Substances 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims 1
- 238000009413 insulation Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011093 chipboard Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
- E06B3/9642—Butt type joints with at least one frame member cut off square; T-shape joints
-
- 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
- E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
- E06B3/9645—Mitre joints
- E06B3/9646—Mitre joints using two similar connecting pieces each connected with one or the frame members and drawn together at the joint
-
- 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
Definitions
- the invention relates to a manufacturing process for wood and aluminium, or
- PVC frames or frames made of other materials.
- the invention also concerns the frames made using the process.
- the new frame technology is characterised by two large categories, depending on whether the basic element of the resulting structure is made of one or the other of the two materials.
- a category which can be termed ' Vood-aluminium'' is defined
- the bearing structure is made of aluminium, to which wooden cladding is applied
- another category which can be termed "alurri um-wood” is defined.
- Frames belonging to the ' Vood-aluminium'' category are basically obtained using traditional wooden frame principles; they are specially shaped and glued to form the base structure of the frame, whether this is in relation to a fixed frame, a wall, or to a mobile window or door with respect to a fixed frame.
- the wooden elements of the structures are also subject to mechanical operations, made using specific tools to obtain the details and special shaping required for fitting together with the aluminium protection elements.
- Frames made using the above methods are certainly better protected from weathering with respect to traditional wooden frames, but involve increased production costs due to the expensive tools needed, the machinery necessary for creating the special elements, and also because of the level of waste associated with the above-mentioned work operations.
- Frames produced using the "aluminium-wood” approach are also characterised by high production costs, largely because production with aluminium technology is more expensive than with wood technology, but also because then wood has to be added to the internal side of the frame . To make matters worse, the end product still has a "mechanical” rather than the "warm” aspect one would traditionally associate with wood.
- the main aim of the present invention is to provide a manufacturing process for frames in wood and aluminium, or PVC or other materials, which employs simpler machinery and results in lower production costs with respect to present processes.
- a further aim of the invention is to provide a manufacturing process for obtaining wood and aluminium, PVC or other material frames which are easy to assemble and just as easily dismounted, so that assembly can be done at the workplace, as well as repairs, maintenance or replacement of components.
- a further aim of the invention is to provide wood and aliimi iium, or PVC or other material frames which are aesthetically of high quality but which at the same time offer the best possible characteristics of sealing, heat insulation and functional reliability.
- the assembly of the wooden components for realising the fixed and mobile frames of the frames is performed using metal corner-brackets and through- screws arranged obliquely in the corners of the frame.
- the housings for the metal elements are transversally L-shaped and made by perforrriing longitudinal cuts with disc saws.
- the process of the invention also involves the application of external aluminium (or PVC) protection guards, terjiinal sides of which are pressure-fitted between the metal elements and the wooden frame, or between the window glass frames and the wooden frames.
- PVC external aluminium
- the frames obtained using the above process exhibit high aesthetic qualities thanks to the use of solid wood, or panels, for the composition of the structures of the fixed and mobile frames. They are also made at relatively contained costs with respect to the frames presently under production, as they do not require the use of complex tools or special machine tools for carrying out the work operations to produce the wooden components.
- the work operations involved produce, among other things, and differently to what occurs at present, rectangular wooden rods or fillets which can be re-used as window glass frames or uprights or cross-pieces for smaller-sized frames.
- the frames obtained also exhibit the special and advantageous characteristic of being assembled with removable means and components, so that if necessary they can be dismounted, each component of the frame being re-mountable; this leads to enormous savings in maintenance and repair costs. Disclosure of Invention
- figure 1 is a perspective view of a frame obtained according to the manufact ⁇ rring process of the invention
- figures 2a and 2b are two detailed views of a part of a frame according to the invention
- figures 3, 4 and 5 are sectioned views relating to three possible embodiments of frames according to the invention
- figure 6 is a section performed along line VII- VII of following figure 7, concerning a part of another frame obtainable according to the manufacturing process of the invention
- figure 7 is a section made according to line VII- VII of figure 6
- figure 8 is a perspective view of part of a frame made according to a further embodiment of the invention
- figure 9 is a median section of figure 8
- figure 10 is a section made according to line XI-XI of following figure 11, relating to a part of a further embodiment of a frame
- 10 denotes a frame of a mobile door of a frame during a manufacturing stage.
- the frame is composed of two uprights 11, 12 and two cross-pieces, 13 and 14, having an L-shaped transversal profile 15, assembled using metal corner brackets 16 which are arranged at the four corners of the frame, and a strap 17, made of metal and tightened about the uprights and cross- pieces using known methods .
- Figure 2a illustrates a strap 18 which can be stretched between two ends 19, 20 of a threaded pivot 21, arranged obliquely at the corner of the frame 10' and exerting a traction of adequate intensity on the two sides of the corner, achieving a perfect coupling of the two components 11' and 13' of the frame, thanks to the combined action of the pivot 21, the corner bracket 16 and the strap 18.
- FIG 2b A different solution for obtaining the blocking of each single corner of the frame 10' is illustrated in figure 2b.
- a threaded pivot 21' is used, arranged obliquely between the two sides of the corner, together with a corner bracket 16' the ends of which are constrained to pivots 51, 52, which can slide in small housings 53, 54, entirely lodged in cavities therefor afforded in the wooden components 11', 13', at ends 19', 20' of the pivot 21'.
- the corner bracket 16' After having fixed the pivot 21' to the two housings 53, 54, with the help of perforated cylinders 55, 56, similarly used in the previous embodiment, the corner bracket 16' is positioned and the ends thereof constrained to the pivots 51, 52, thus completing the assembly of the corner of the frame 10' by exerting a traction force on the pivots by means of the screws 57, 58 interacting between the housings 53, 54 and two slidable support shelves 59, 60, of the pivots with respect to the housings 53, 54.
- the housings 53, 54 comprise slots 61, 62 for passage of the pivot 21' with full freedom of movement, so as to enable easy assembly of the frame even where there may be some constructional differences in the components to be assembled.
- the glass pane 22 is inserted in the frame 10.
- the pane 22 can be inserted, for example, in a groove 23 channelled on the internal side of the uprights and the cross-pieces.
- the metal elements for guaranteeing perfect sealing and insulation from the outside are mounted on the external sides of the uprights and cross-pieces; as, for example, illustrated in figure 3.
- a metal element 24 is applied to the upright 11, exactly superposed on the strap 17; the element 24 fits flush against a second element 25 applied on the upright of the fixed frame 26, to which the mobile frame 10 is rotatably constrained by a hinge 27.
- the housing 28 for the metal elements in the fixed frame 26 exhibits a very linear transversal conformation; this too is L-shaped and is arranged symmetrically to the other housing 15 exhibited in the mobile frame 10. This considerably simplifies the work needing to be done on the wood components of the frames, as the above housings can be fashioned with longitudinal cuts made using simple disc saws.
- the embodiment of figure 3 also illustrates a guard 29, 29' made of aluminium for protecting the surfaces of the frame facing the outside of the building. The protection is constrained to the frame by consfraining the contacting edges between the metal elements and the wooden frame.
- a metal element 31 is constrained, using screws, to the upright 12; the metal element 31 is also superposed over the strap 17 joiriing the frame 10, and is conformed such as to join exactly with the metal element 32, constrained to the mobile window frame 40.
- the metal element 32 also includes a surface 33 which faces extemalwise and on which a wooden strip 34 is removably applied.
- the strip 34 can be taken from the upright 12 or 11 if the latter are subjected to reworking for obtaining the housings 15, 35 of the elements 24, 31.
- Figure 5 is similar to figure 4.
- a complete thermal insulation between outside and inside is achieved, thanks to the fact that with the metal elements used, differently to what has been described up to now, there is no physical continuity between inside and outside. Even a slight continuity can lead to thermal transmission between the two sides of the frame. There can be no transmission here, because the elements 35, 36 and 37, in contact with the outside environment, are connected to each other by non-metallic connecting elements 41.
- the heat insulation is completed by specially-shaped rubber seals 46, 47 inserted between the various elements.
- the mobile frames 42, 43 of the frame are assembled using straps 44, 45, made of metal tape, and the housings for the metal elements exhibit a very linear and simplified transversal profile.
- traction-resistant elements such as, for example, steel wire, polyester tapes, propylene, carbon fibre and other materials.
- each joint for union of elements to be used as cross-pieces 130 and uprights 110 can preferably comprise: at least one joint pivot 210 having a tension-rod function, housed snugly and coaxially inside a cylindrical housing 200 predisposed in a coupled cross-piece 130 and upright 110; at least one block 530, 540, for interacting with means which are associable to the ends of the joint pivot 210 for placing the tension-rod in a state of tension.
- the block 530, 540 is predisposed to be snugly housed in cavities 250 afforded in the cross-piece 130 and the upright 110.
- the block 530 is shaped so as to restore the shape of the element, cross-piece 130 or upright 110 when housed in the relative cavity 250 in which the cavity 250 is afforded.
- the block 530 exhibits portions 510 and 520 of parts or wings of the element, cross-piece 130 or upright 110, so that when inserted in the cavity 250 the parts or wings are not discontinuous over the whole length of the element in which the cavity 250 is afforded.
- the housing 540 is externally cylindrical and straight with the two parallel flat bases offering holed housings for housing the ends of the joint pivot 210. Means of known type for placing the tension bar under tension are provided at the ends of the joint pivot 210.
- the means comprise screws 300 with which an interaction can be actuated between the ends of the joint pivot 210 and the blocks 530, 540 which enable the joint pivot 210 to be placed under tension.
- the mte ositioning of Belleville washers 350 keeps the tension load practically constant.
- the joint is realised using a single block 530j located on the upright 110 since the second end of the joint pivot 210 is threaded and predisposed to screw into a nut predisposed in a pin 550 inserted in a housing afforded on the cross-piece 130.
- the blocks 530 and 540 exhibit the characteristic of being delimited by a straight circular cylindrical surface which is specially dimensioned to enable a snug housing thereof in the cavities or the cylindrical housings 250 afforded in the cross-pieces and the uprights 110.
- the simplicity of the shapes and the extreme design simplicity (in particular the cavities 250) means that manufacturing work on the elements as well as assembly are extremely simple and rapid.
- the joiriing process of the invention also means that wooden profiles made not of solid wood but also of glued-shaving wood elements (chipboard) with various types of wood can also be used, clad with veneer in the on-view parts and with other protective materials (PVC, steel, aluminanium etc) in slender sheets in the parts, for example, destined to be exposed to atmospheric agents.
- the dimensions of the frames can certainly vary extremely flexibly, as the use of uprights and cross-pieces made of wood with large-size transversal sections involves no change in the manufacturing processes, the machine tools and machinery used.
- the elements could obviously be made of PVC or steel, as could the protection guards applied on the external surfaces of the frame.
Abstract
Description
Claims
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE60336057T DE60336057D1 (en) | 2002-06-26 | 2003-06-13 | METHOD FOR PRODUCING WOOD-BASED WINDOW OR DOOR FRAMES AND CORRESPONDING FRAME |
AT03735991T ATE498758T1 (en) | 2002-06-26 | 2003-06-13 | METHOD FOR PRODUCING WOOD-BASED WINDOW OR DOOR FRAMES, AND CORRESPONDING FRAMES |
US10/519,211 US20050235596A1 (en) | 2002-06-26 | 2003-06-13 | Manufacturing process for wooden base window and door frames, and the frames manufactured by means of the process |
JP2004517197A JP2005530943A (en) | 2002-06-26 | 2003-06-13 | MANUFACTURING METHOD OF WOOD-BASED WINDOW FRAME AND DOOR FRAME AND FRAME MADE BY THE MANUFACTURING METHOD |
EP03735991A EP1516100B1 (en) | 2002-06-26 | 2003-06-13 | A manufacturing process for wooden base window and door frames, and the frames manufactured by means of the process |
AU2003237623A AU2003237623A1 (en) | 2002-06-26 | 2003-06-13 | A manufacturing process for wooden base window and door frames, and the frames manufactured by means of the process |
CA002489026A CA2489026A1 (en) | 2002-06-26 | 2003-06-13 | A manufacturing process for wooden base window and door frames, and the frames manufactured by means of the process |
BR0311972-6A BR0311972A (en) | 2002-06-26 | 2003-06-13 | Manufacturing process of wood-based window and door structures and structures manufactured by the process |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2002MO000180A ITMO20020180A1 (en) | 2002-06-26 | 2002-06-26 | METHOD OF MANUFACTURE OF WOOD AND ALUMINUM FRAMES, OR PVC OR OTHER MATERIAL, AND FRAMES OBTAINED |
ITMO2002A000180 | 2002-06-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004003326A1 true WO2004003326A1 (en) | 2004-01-08 |
Family
ID=11451093
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IT2003/000372 WO2004003326A1 (en) | 2002-06-26 | 2003-06-13 | A manufacturing process for wooden base window and door frames, and the frames manufactured by means of the process |
Country Status (12)
Country | Link |
---|---|
US (1) | US20050235596A1 (en) |
EP (1) | EP1516100B1 (en) |
JP (1) | JP2005530943A (en) |
CN (1) | CN1662725A (en) |
AT (1) | ATE498758T1 (en) |
AU (1) | AU2003237623A1 (en) |
BR (1) | BR0311972A (en) |
CA (1) | CA2489026A1 (en) |
DE (1) | DE60336057D1 (en) |
IT (1) | ITMO20020180A1 (en) |
RU (1) | RU2298626C2 (en) |
WO (1) | WO2004003326A1 (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1726767A1 (en) * | 2005-05-25 | 2006-11-29 | Scagis s.r.l. | Machine to insert and tighten fixings in predrilled holes to couple mitre cut joining heads of wood or wood-metal profiles in the manufacturing of frames and door/window frames |
WO2007063373A1 (en) * | 2005-11-30 | 2007-06-07 | Alfredo Pegoraro | Connection assemblies for corner joints for window and door frames |
EP1905937A2 (en) | 2006-09-26 | 2008-04-02 | Corradi S.r.l. | Apparatus for mutually stably connecting profiled elements |
ITVR20090045A1 (en) * | 2009-04-02 | 2010-10-03 | Alfredo Pegoraro | JUNCTION DEVICE FOR WOODEN PROFILES OF FRAMES FOR WINDOWS OR SIMILAR |
CN103835630A (en) * | 2014-02-12 | 2014-06-04 | 苏州金螳螂建筑装饰股份有限公司 | Wooden door frame connecting structure |
CN104131753A (en) * | 2014-07-19 | 2014-11-05 | 山西惠峰幕墙门窗有限责任公司 | Connecting structure for heat insulation strips of wood-clad aluminum door and window |
CN104526820A (en) * | 2015-01-13 | 2015-04-22 | 南通跃通数控设备有限公司 | Door frame production line |
CN104552470A (en) * | 2015-01-13 | 2015-04-29 | 南通跃通数控设备有限公司 | Composite sawing machine for door pocket plate |
CN104626314A (en) * | 2015-03-04 | 2015-05-20 | 南通跃通数控设备有限公司 | Door frame machining production line |
US11268318B2 (en) * | 2017-03-30 | 2022-03-08 | Zhejiang Roomeye Energy-Saving Technology Co., Ltd | Frame forming structure for use with frame and sash of aluminium-wood combined door/window |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7818927B1 (en) * | 2003-08-07 | 2010-10-26 | John Gary K | Removable window insulator |
US8057120B2 (en) * | 2006-09-07 | 2011-11-15 | Andersen Corporation | Corner joining of structural members |
DE102010062751A1 (en) * | 2010-12-09 | 2012-06-14 | Greiner Tool.Tec Gmbh | Corner connecting device for profiles |
US20140053390A1 (en) * | 2012-08-27 | 2014-02-27 | Milgard Manufacturing Incorporated | Accessory joint connector |
DE102013018904A1 (en) * | 2013-11-06 | 2015-05-07 | Michael Weinig Ag | Frame part made of wood, plastic and the like, round-arched window with at least one frame part and method for producing a frame part |
CN103956190B (en) * | 2014-04-30 | 2016-11-23 | 成都市创斯德机电设备有限公司 | A kind of equipment safety guard observation window being easy to disassemble |
US10641034B2 (en) * | 2015-09-02 | 2020-05-05 | Zhejiang Roomeye Energy-Saving Technology Co., Ltd. | Assembly frame structure of wooden casement window and corner assembly method |
US10837226B2 (en) * | 2016-09-12 | 2020-11-17 | Austin Hardware & Supply, Inc. | Frame with strengthened corners |
GB201721620D0 (en) * | 2017-12-21 | 2018-02-07 | Matki Plc | Mitred cornered frame clamp |
US10975562B2 (en) | 2018-11-13 | 2021-04-13 | Katerra Inc. | Smart corner and wall frame system |
CN112124493B (en) * | 2020-09-25 | 2021-09-14 | 广船国际有限公司 | Passenger ship convenient for mounting window box and manufacturing method thereof |
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DE7000649U (en) * | 1970-01-10 | 1970-10-01 | Reiss Friedrich | FRAME FOR BUILDING PURPOSES. |
US3564794A (en) * | 1968-10-09 | 1971-02-23 | Wilson Research Corp | Light diffusing ceiling frame |
DE8012941U1 (en) * | 1980-05-13 | 1980-10-02 | Otto Becher Gmbh & Co Kg, 5480 Remagen | DOOR FRAME COMPOSED FROM FINISHED PARTS |
FR2485612A1 (en) * | 1980-06-26 | 1981-12-31 | Garczynski Traploir Sa Ent | Weatherproof frame for windows - has tensioned frame corner leaves maintaining frame shape during handling |
DE4031537A1 (en) * | 1990-10-05 | 1992-04-09 | Gunter Friederich | Frame for solid wood door - has corner joint between upright and cross-member formed by tongue=and=groove and secured by screws |
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US5875602A (en) * | 1997-02-20 | 1999-03-02 | Certainteed Corporation | Clip for mitered siding accessories |
US7107723B2 (en) * | 2003-04-11 | 2006-09-19 | Fanny Chiang | Adjustable automatic positioning hinge for glass doors |
-
2002
- 2002-06-26 IT IT2002MO000180A patent/ITMO20020180A1/en unknown
-
2003
- 2003-06-13 US US10/519,211 patent/US20050235596A1/en not_active Abandoned
- 2003-06-13 BR BR0311972-6A patent/BR0311972A/en not_active IP Right Cessation
- 2003-06-13 RU RU2004137098/03A patent/RU2298626C2/en not_active IP Right Cessation
- 2003-06-13 CN CN03814385.2A patent/CN1662725A/en active Pending
- 2003-06-13 JP JP2004517197A patent/JP2005530943A/en active Pending
- 2003-06-13 WO PCT/IT2003/000372 patent/WO2004003326A1/en active Application Filing
- 2003-06-13 EP EP03735991A patent/EP1516100B1/en not_active Expired - Lifetime
- 2003-06-13 AU AU2003237623A patent/AU2003237623A1/en not_active Abandoned
- 2003-06-13 CA CA002489026A patent/CA2489026A1/en not_active Abandoned
- 2003-06-13 AT AT03735991T patent/ATE498758T1/en not_active IP Right Cessation
- 2003-06-13 DE DE60336057T patent/DE60336057D1/en not_active Expired - Lifetime
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US3564794A (en) * | 1968-10-09 | 1971-02-23 | Wilson Research Corp | Light diffusing ceiling frame |
DE7000649U (en) * | 1970-01-10 | 1970-10-01 | Reiss Friedrich | FRAME FOR BUILDING PURPOSES. |
DE8012941U1 (en) * | 1980-05-13 | 1980-10-02 | Otto Becher Gmbh & Co Kg, 5480 Remagen | DOOR FRAME COMPOSED FROM FINISHED PARTS |
FR2485612A1 (en) * | 1980-06-26 | 1981-12-31 | Garczynski Traploir Sa Ent | Weatherproof frame for windows - has tensioned frame corner leaves maintaining frame shape during handling |
DE4031537A1 (en) * | 1990-10-05 | 1992-04-09 | Gunter Friederich | Frame for solid wood door - has corner joint between upright and cross-member formed by tongue=and=groove and secured by screws |
WO1993008360A1 (en) * | 1991-10-15 | 1993-04-29 | Lumaka Corporation | Compression framing system |
DE9308539U1 (en) * | 1993-06-08 | 1994-10-27 | Fachverband Glasdach Und Metal | Facing for a frame |
EP0846831A1 (en) * | 1996-12-04 | 1998-06-10 | Mascioletti, Marco | Fixing and/or coupling element |
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EP1726767A1 (en) * | 2005-05-25 | 2006-11-29 | Scagis s.r.l. | Machine to insert and tighten fixings in predrilled holes to couple mitre cut joining heads of wood or wood-metal profiles in the manufacturing of frames and door/window frames |
WO2007063373A1 (en) * | 2005-11-30 | 2007-06-07 | Alfredo Pegoraro | Connection assemblies for corner joints for window and door frames |
EP1905937A2 (en) | 2006-09-26 | 2008-04-02 | Corradi S.r.l. | Apparatus for mutually stably connecting profiled elements |
EP1905937A3 (en) * | 2006-09-26 | 2009-04-15 | Corradi S.r.l. | Apparatus for mutually stably connecting profiled elements |
US7611302B2 (en) | 2006-09-26 | 2009-11-03 | Corradi S.P.A. | Apparatus for mutually stably connecting profiled elements |
ITVR20090045A1 (en) * | 2009-04-02 | 2010-10-03 | Alfredo Pegoraro | JUNCTION DEVICE FOR WOODEN PROFILES OF FRAMES FOR WINDOWS OR SIMILAR |
CN103835630A (en) * | 2014-02-12 | 2014-06-04 | 苏州金螳螂建筑装饰股份有限公司 | Wooden door frame connecting structure |
CN104131753A (en) * | 2014-07-19 | 2014-11-05 | 山西惠峰幕墙门窗有限责任公司 | Connecting structure for heat insulation strips of wood-clad aluminum door and window |
CN104131753B (en) * | 2014-07-19 | 2016-04-06 | 山西惠峰幕墙门窗有限责任公司 | Wood alclad door and window heat insulating strip connecting structure |
CN104526820A (en) * | 2015-01-13 | 2015-04-22 | 南通跃通数控设备有限公司 | Door frame production line |
CN104552470A (en) * | 2015-01-13 | 2015-04-29 | 南通跃通数控设备有限公司 | Composite sawing machine for door pocket plate |
CN104626314A (en) * | 2015-03-04 | 2015-05-20 | 南通跃通数控设备有限公司 | Door frame machining production line |
US11268318B2 (en) * | 2017-03-30 | 2022-03-08 | Zhejiang Roomeye Energy-Saving Technology Co., Ltd | Frame forming structure for use with frame and sash of aluminium-wood combined door/window |
Also Published As
Publication number | Publication date |
---|---|
RU2298626C2 (en) | 2007-05-10 |
RU2004137098A (en) | 2005-08-10 |
ATE498758T1 (en) | 2011-03-15 |
CA2489026A1 (en) | 2004-01-08 |
DE60336057D1 (en) | 2011-03-31 |
ITMO20020180A0 (en) | 2002-06-26 |
US20050235596A1 (en) | 2005-10-27 |
EP1516100A1 (en) | 2005-03-23 |
BR0311972A (en) | 2005-03-29 |
JP2005530943A (en) | 2005-10-13 |
CN1662725A (en) | 2005-08-31 |
EP1516100B1 (en) | 2011-02-16 |
ITMO20020180A1 (en) | 2003-12-29 |
AU2003237623A1 (en) | 2004-01-19 |
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