CN1156209A - Set of composite metal-wood sections for door- and window-frames - Google Patents
Set of composite metal-wood sections for door- and window-frames Download PDFInfo
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- CN1156209A CN1156209A CN 96101356 CN96101356A CN1156209A CN 1156209 A CN1156209 A CN 1156209A CN 96101356 CN96101356 CN 96101356 CN 96101356 A CN96101356 A CN 96101356A CN 1156209 A CN1156209 A CN 1156209A
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Abstract
A set of composite metal-wood sections for door- and window-frames with high degree of thermal insulation is formed by outer sections in metal and inner panelling elements in wood. The panelling elements are joined to the metal sections by means of strips and nogs of plastic material that also have a function of thermal insulation. In addition an omega-shaped section in plastic material is interposed between a metal section and a rod of a device for closing a door- and window-frame, again with a function of thermal insulation.
Description
The present invention relates to the complete metal-impregnated wood composite material that a kind of doorframe and window frame are used, compare with the wooden hardware of inlaying the shutoff device that member and doorframe, window frame use, this composite material has very high heat-proof quality.
For attractive in appearance and have heat insulation and sound insulation value, needing doorframe and window frame outside on the market is metal, aluminium normally, and face inside is timber.
The aluminium wood section that combination has been arranged on market.
The coupling system that is adopted mainly contains three kinds so far.
The main points of first kind of system are by means of suitable compound aluminium to be fixed on the timber part, and this compound for example is epoxy resin or polyurethane resin, and they bond together two parts.
Use this first kind of system, though it guarantees combination continuously between timber part and aluminium, and thereby guarantee airtightly and water-tight, its shortcoming is the production equipment that needs special use, thereby can not directly be produced by the manufactory of doorframe and window frame.In addition, can not and paint the xylem branch is pulled down because of maintenance.
Second kind of system by means of connect clip or wooden peg with the timber partial fixing on aluminium.
Obviously, adopt this second kind of system not have and between timber part and aluminium, to form continuous connection, therefore have and jeopardize shortcoming heat insulation and envelope gas and water shutoff performance.
In order to overcome these shortcomings, propose to adopt a kind of connector among the patent application PCT/EP92/00837 that proposes with same applicant's name, it can be fixed on the inner wooden profile material, and nearby and be connected on the outside shape, and propose to adopt a kind of U-shaped member, form a fixed connection between section bar that it can be externally and the connector.
In order to comprise the composite material of several portions with the combination of this coupling system, doorframe and window frame manufactory must carry out the work of many not only consuming time but also effort, and this final cost for doorframe and window frame is brought injurious effects.
The objective of the invention is to propose a kind of complete metal-impregnated wood composite material, wherein, metalwork is connected on the timber part in a continuous manner, and connection work is carried out with the conventional equipment of doorframe and window frame factory; And, metalwork and wooden part and close doorframe and the part of the device of window frame between be fully heat insulation.
Achieve the above object by means of the complete metal-impregnated wood composite material that is used for doorframe and window frame by the present invention, this doorframe and window frame comprise the movable frame of a fixed frame and at least one door leaf or casement, this composite material comprises the external support section bar of at least one metal, the wooden member of inlaying of at least one inside, and at least one cross tie part between above-mentioned shape and veneer member, it is characterized by:
First cross tie part is made of plastic strip, this plastics have heat insulation characteristic, one side of this cross tie part has a central swallow-tail form tenon and two side tenons is arranged, the latter separates with central tenon by two cannelures, opposite side at cross tie part has at least one toothed tang and an end tongue, and both are all along crossing out.
Above-mentioned shape comprises an inwall, and oblique fin and deformable tooth are arranged on the inwall, and they can be securely fixed in above-mentioned central tenon and side tenon respectively, and
Has a cannelure at least on the wooden edge Ran member of first inside, it can be by pack into the above-mentioned toothed tang of bar of the mode that can throw off, and at least one sunk end seat arranged, wherein can embed above-mentioned end tongue, so this has seals and complete heat insulation function shape and wooden inlaying between the member.
According to a most preferred embodiment; Second cross tie part is inserted in the shape and second wooden the inlaying between the member, this second essence is inlayed member, and wooden to inlay member vertical with respect to above-mentioned first, this second cross tie part is made of continuously connected fastener, side at it has a deformable clamp and an end projection, and have one second band tooth tang at least at its opposite side, this deformable clamp is securely fixed in the hole of above-mentioned shape sidewall, above-mentioned end projection is inserted an end of above-mentioned, and, the above-mentioned second band tooth tang detachably inserts in second cannelure of this second veneer member, so, above-mentioned and followed closely and make between this section bar and the veneer dream part heat insulation effect fully, and the end tongue of above-mentioned article one plays a part to make between first and second veneer member and seals.
According to another most preferred embodiment, above-mentioned shape comprises another sidewall, and it has the seat of a U-shaped, can be used to embed the part of doorframe and window frame shutoff device and inserts the section bar of a Ω shape of being made by the plastics with heat-insulating properties in the centre.
In this way, use the equipment of doorframe and window frame factory, just can with metalwork and timber part and with other metalwork of the device of closing doorframe and window frame, cross tie part by means of plastics couples together, the cross tie part of plastics had both been finished the function that connects each several part, had function heat insulation and sealing again.Therefore guaranteed the heat insulation fully of wooden part, avoided forming condensed water, this their integrality of condensed water entail dangers to and generation can make the galvanic current of metalwork oxidation.
Characteristics of the present invention by one embodiment of the present of invention passable solve clearlyer, this decides embodiment as for example expression that is not limited in the accompanying drawings, wherein:
Fig. 1 uses the doorframe made according to metal-impregnated wood composite material of the present invention and the partial sectional view of window frame;
Fig. 2-7 represents external metallization section bar, cross tie part, plastic material and the wooden member of inlaying in doorframe shown in Figure 1 and the window frame respectively;
Fig. 8-the 10th, the doorframe of Fig. 1 and window frame enlarged detail.
Movable door leaf doorframe and casement window frame according to the embodiment of the invention shown in Figure 1 comprise a fixed frame 100 and a movable frame 200, and the former is made of metal-impregnated wood composite material 1, and the latter is made of metal-impregnated wood composite material 2.
Composite material 1 comprises the support sections 3 of external aluminium, inner veneer member, the cross tie part that it is made of solid wooden unit 4 and is made of plastic strip 5, it is used for being fixed on wood parquet 4 on the aluminium extruded sections 3 and is used to make inner panelling 4 heat insulation with outside section bar 3.
Aluminium extruded sections (also can be seen by Fig. 2) obtains by extrusion molding, and it comprises a tubular cartridge 6, and tubular cartridge has the polygon cross section substantially.Tubular cartridge 6 itself comprises an outer wall 7, and outer wall 7 extends to an adjacent fins 8, has one to be used to install the C shape seat 9 of weather strip and an outfall 34 of draining the water between any infiltration movable frame 200 and the fixed frame 100 is arranged on the fin 8.Box 6 comprises the first side wall 10, and two tang 11 are arranged on it, is used for fixing on the port wall that doorframe and window frame are installed.Tubular cartridge 6 also comprises second sidewall 12, and the tongue 13 of bending is arranged on it, and it has a ridge 14, can support one and be roughly leg-of-mutton weather strip 15, and a skew wall 17 is arranged on the weather strip 15.Weather strip 15 is fixed on and just in time is in a middle position on the section bar 3, because it has a chamber 71, this weather strip 15 can be sleeved on the tongue 13 and ridge 14 of bending by means of this chamber 71.Weather strip 15 has the function of sealing, and it is shaped on towards the wall 17 of outfall 34 inclinations, so that discharge the water of any infiltration.The inner chamber 66 of the tubular cartridge 6 carriage (not shown) that is used for packing into is used for connecting perpendicular section bar 3.This tubular cartridge 6 also comprises an inwall 16, and two fins 18 that tilt with respect to wall itself are arranged on it, and these two diagonal rib sheets 18 have constituted a swallow tail shaped slot 19, and, also having two deformable teeth 20 on the inwall 16, they and fin 18 are arranged side by side.
The PVC bar 5 that strengthens with glass fiber also is illustrated in Fig. 4 and 8, and it has a central swallow-tail form tenon 21 and two side tenons in a side, and the latter has groove 24 and separates by means of two cannelures 22 and central tenon 21.The opposite side of bar 5 has tang 25 and end tongue 26 of two band teeth (or groove), and they are along crossing out, and their function will be introduced in the back.Annular knurl on some walls of bar 5 is so that can tightly be stuck on the wooden unit 4 well.
Also be shaped on the groove 28 that is used to install weather strip on the wooden unit 4 that can see by Fig. 7; A recessed back seat 29 is arranged, its energy support strip 5; Two cannelures 30 are arranged, and the band tooth tang 25 of bar 5 is under pressure in the insertion groove 30; And sunk end seat 31 in the side is arranged, this end tongue 26 of same 5 is used to pack into.
The fin 18 of section bar 3 is inserted during composite material 1 in the groove 22 of bars 5 and in swallow-tail form tenon 21 insertion grooves 19, between them, leave certain clearance in assembling; Then,, insert it in the groove 24 of side tenon 23, bar 5 is fixed on the section bar 3 (is also shown in Fig. 8) securely by means of common doorframe and the crooked tooth 20 of window frame manufactory equipment.At this moment, shive 4 is being enclosed within the pressure on the band tooth tang 25 of bar 5,, meanwhile, is holding tongue 26 to insert in the dimple 31 on this same wooden unit 4 so band tooth tang 25 inserts cannelure 30 under pressure.
In this way shape 3 and wooden unit 4 are linked together securely along the direction perpendicular to wall 7 and 16, and between tenon 21 and the groove 19 and gap that exists between fin 18 and the groove 22, then allow section bar 3 and wooden unit 4 along the direction relative motion that is parallel to wall 7 and 16, poor with the thermal expansion of generation between compensation aluminium extruded sections 3 externally and the inner wooden unit 4.
The end tongue 26 of bar 5 plays a part thermal insulation barriers between the steel strike plate 33 of wooden unit 4 and movable door leaf (casement) shutoff device 60 (hinge and espagnolette bolts).
Therefore, bar 5 plays a part section bar 3 is connected linkage on the wooden unit, and play a part to make wood blocks 4 and section bar 3 and with strike plate 33 complete heat insulation heat-proof devices, can cause the condensed water of foxiness to avoid formation.
Composite material 2 comprises an external support aluminium extruded sections 35, two inner insertss, they constitute by being arranged to orthogonal two wooden units 4 and 40, wherein wooden unit 40 plays the glass plate clamper, and the cross tie part that constitutes by plastic strip 5, the for example PVC that strengthens of glass fiber and the cross tie part that constitutes by nylon staple 50.Bar 5 and nylon staple 50 are used for shive 4 is fixed on the aluminium extruded sections 35, and are used to make the heat insulation of this wooden unit 4 and section bar 35.
Aluminium extruded sections 35 (being also shown in Fig. 3) is by being crushed to, and it comprises a tubular cartridge 36 that is roughly the polygon cross section.This tubular cartridge 36 itself includes an outer wall 37, box 36 is substantially similar to trapezoidal, from then on 37 of outer walls outwards and stretch out the fin 38 of an adjacency to the side, a U-shaped seat 39 is arranged on the fin 38, be used to install weather strip, the seat 32 that also has a carriage (not shown) to use in addition is used for strengthening and the location with the fin 38 of the vertically arranged section bar 35 of this section bar.Root at fin 38 has a hole 70, is used to discharge the ventilation of condensate water and glass plate (not shown).Also have tongue piece 41 on the wall 37, tongue piece 41 has crooked end, and the fin 8 that makes composite material 1 by it is adjacency with it.Tongue piece 41 has the function of water droplet block device: it avoids any infiltration upwards soaring along section bar 35, and they are flowed towards outfall 34 directions.Tubular cartridge 36 also comprises the first side wall 42, and it has U-shaped seat 44, and wherein card inserts the Ω shape material 45 of plastics, such as impact-resistant PVC (being also shown in Fig. 6 and 9), a chimb 46 is arranged on the section bar 45.Section bar 45 is used for heat insulation between the steel latch 55 of aluminium extruded sections 35 and movable door leaf (casement) shutoff device 60.Keep off tongue 57 on the wall 42 in addition, by it and weather strip 15 adjacency.Tubular cartridge 36 has second sidewall 47 that is shaped on some holes 48 on it, and card inserts the deformable clamp 49 of a nylon staple 50 in each hole 48.Tubular cartridge 36 also comprises an inwall 51 that is shaped on two diagonal rib sheets 52 on it, and these two fins 52 have constituted a swallow tail shaped slot 53, and includes two deformable teeth 54 arranged side by side with fin 52.The inner chamber 56 of tubular cartridge 36 is used to hold the connection carriage (not shown) of perpendicular section bar 35.
As also by shown in Fig. 5 and 10, each nail 50 is made of nylon block, is shaped on projection 58 on it, and on the opposite side relative with deformable clamp 49, then be shaped on one show off tooth (or groove (tang 59, it can insert under pressure in the pod 62 of glass plate clamper 40.
The function of nylon staple 50 can have as the plastic strip of following closely 50 same shapes by one to be finished, and it has toothed tang 59 and a series of deformable clamp 49.
Shive 40 has the shape and size identical with wooden unit 4.
When combination composite material 2, by means of bar 5 shape 35 and shive 4 are coupled together, adopt the operating procedure of when assembling composite material 1, having illustrated this moment.By in the hole 48 that clamp 49 card is inserted in wall 49 and nylon staple 50 is fixed on the shape 35.Wooden unit 40 is sleeved under pressure on the nylon staple 50 toothed tang 59, so tang 59 inserts under pressure in the cannelure 30 of this same wooden unit 40, meanwhile, the end tongue 26 of bar 5 still places between wooden unit 4 and 40.The latch 55 of shutoff device 60 is contained in the seat 44 after inserting Ω shape section bar 45, and section bar 45 contacts with bar 5 by chimb 46.In weather strip 65 insertion grooves 28, play sealing device between the wooden unit 4 of composite material 1 and 2.
Therefore, shape 35 also firmly fixes along the direction perpendicular to wall 51 and wall 42 and 47 respectively with wooden unit 4 and 40 is in the same place, and between tenon 21 and the groove 53 and gap that exists between fin 52 and the groove 22, then allow to relatively move along the direction that is parallel to wall 51 between section bar 35 and the wooden unit 4, with different thermal expansion between compensation aluminium extruded sections 35 and the shive 4.
Shape 35 is heat insulation by means of bar 5 and nylon staple 50 with wooden unit 4 and 40, and also heat insulation with the latch 55 of shutoff device 60 by means of the Ω shape section bar 45 of plastics, at this moment, the tongue 26 of bar 5 plays a part the weather strip between wooden unit 4 and 40.
Shape 35 is by means of bar 5, nylon staple 50 and Ω shape section bar 45 and wooden unit 4 and 40 and with the heat insulation fully reasons of latch 55 be, because bar 5 is set at vertical mutually with nylon staple 50, and in the end 27 and projection 58 places keep in touch, and section bar 45 keeps in touch by means of chimb 46 and bar 5.
Therefore, section bar 35 is heat insulation fully with wooden unit 4 and 40, thus avoided being split into condensate water, and this condensate water can cause foxiness, and, can between section bar 35 and latch 55, produce the galvanic current that makes their oxidations.
In addition, the vented cavity 63 that constitutes between section bar 35, wooden peg 50 and wooden unit 40 can guarantee abundant ventilation, to eliminate the inner condensed water of door leaf (casement).
Claims (9)
1. the complete metal-impregnated wood composite material (1 that is used for doorframe and window frame; 2), this doorframe and window frame comprise the movable frame (200) of a fixed frame (100) and at least one door leaf or casement, this composite material (1; 2) comprise the external support section bar (3 of at least one metal; 35), the wooden member (4) of inlaying of at least one inside, and at least one is at above-mentioned shape (3; 35) and the cross tie part (5) between the veneer member (4), it is characterized by:
First cross tie part (5) is made of plastic strip, this material has heat insulation characteristic, one side of this cross tie part (5) has a central swallow-tail form tenon (21) and two side tenons (23) is arranged, the latter separates with central tenon (21) by two cannelures (22), at opposite side at least one toothed tang (25) and an end tongue (26) are arranged, both are all along crossing out
Above-mentioned shape (3; 35) comprise an inwall (16; 51), be provided with oblique fin (18 above; 52) and deformable tooth (20; 54), they can be securely fixed in respectively on the central tenon (21) and side tenon (23) of above-mentioned cross tie part (5), and
First inner wooden the inlaying has a cannelure (30) at least on the member (4), it can be by pack into the above-mentioned band tooth tang (25) of bar (5) of the mode that can throw off, and at least one sunk end seat (31) arranged, wherein can embed the end tongue (26) of above-mentioned (5), so these (5) have the shape of making (3; 35) and wooden sealing and the heat insulation function fully of inlaying between the member (4).
2. according to the described complete section bar of claim 1, it is characterized by: second cross tie part (50) is inserted in the shape (35) and second wooden the inlaying between the member (40), second wooden to inlay member (40) vertical with respect to the above-mentioned first wooden member (4) of inlaying, this second cross tie part (50) is made of continuously connected fastener, side at it has a deformable clamp (49) and an end projection (58), and have one second band tooth tang (59) at least at its opposite side, this deformable clamp (49) is securely fixed in the hole (48) of above-mentioned shape (35) sidewall (47), above-mentioned end projection (58) is inserted an end (27) of above-mentioned (5), and, the above-mentioned second band tooth tang (59) detachably inserts in second cannelure (62) of this second veneer member (40), so above-mentioned (5) and this nail (50) rise and make section bar (35) and veneer member (4; 40) fully heat insulation effect between, and the end tongue (26) of above-mentioned article one (5) rises and makes the first and second veneer members (4; 40) effect of sealing between.
3. according to the described complete section bar of claim 1, it is characterized by: above-mentioned shape (35) comprises another sidewall (42), it has the seat (44) of a U-shaped, can be used to embed part (55) and section bar (45) of being made intercalary Ω shape by the plastics with heat-insulating properties of doorframe and window frame shutoff device (60).
4. according to the described complete section bar of claim 3, it is characterized by: protruding these (46) are arranged on the above-mentioned Ω shape section bar (45), and it and above-mentioned article one (5) keep in touch.
5. according to claim 1 and 2 described complete section bars, it is characterized by: above-mentioned shape (35) comprises the box (36) of a tubulose, it has polygonal cross section basically, box (36) an external trapezoidal wall (37) itself arranged, from trapezoidal walls outwards and stretch out the fin (38) of an adjacency to the side, the seat (44) that above-mentioned U-shaped is arranged on the first side wall (42), be shaped on above-mentioned hole (48) on second sidewall (47), card is inserted with above-mentioned deformable clamp (49) in the hole (48), and, oblique fin (52) is arranged on the above-mentioned inwall (51), they have constituted above-mentioned swallow tail shaped slot (53), also have above-mentioned two deformable teeth (54) on the inwall (51), they and fin (52) are arranged side by side.
6. according to the described complete section bar of claim 1, it is characterized by: between above-mentioned shape (35), nail (50) and the second veneer member (40), formed a vented cavity (63).
7. according to the described complete section bar of claim 1, it is characterized by: above-mentioned shape (3) comprises a tubular cartridge (6), it has one to be roughly polygonal cross section, tubular cartridge (6) itself comprises an outer wall (7), it extends to an adjacent fin (8), two tang (11) are arranged on the first side wall (10), be used for fixing on the wall in the aperture that doorframe and window frame are installed, the tongue (13) that bending is arranged on second sidewall (12), it has a ridge (14), can be used for supporting a weather strip (15), and, above-mentioned inwall (16) has oblique fin (18), and they have constituted above-mentioned swallow tail shaped slot (19), and inwall (16) is gone up also has the deformable teeth (20) arranged side by side with above-mentioned fin.
8. according to the described complete section bar of claim 7, it is characterized by: going up weather strip (15) is leg-of-mutton substantially, it has the wall (17) of an inclination, can drain the water of any outfall (34) diffluence easily towards above-mentioned shape (3), a chamber (71) is arranged on this weather strip (15), by means of this chamber (71) weather strip (15) is sleeved on the tongue (13) and ridge (14) of above-mentioned bending, just in time is in a center on the section bar (3) so that weather strip (15) can be connected.
9. according to claim 5 and 7 described complete section bars, it is characterized by: be shaped on tongue piece (41,57) on the wall (37,42) of the above-mentioned shape (35) of movable frame (200), they and above-mentioned corresponding fin and want (15) to keep in touch with the rain that keeps out the wind of the shape (3) of said fixing frame (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96101356 CN1156209A (en) | 1996-02-01 | 1996-02-01 | Set of composite metal-wood sections for door- and window-frames |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96101356 CN1156209A (en) | 1996-02-01 | 1996-02-01 | Set of composite metal-wood sections for door- and window-frames |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1156209A true CN1156209A (en) | 1997-08-06 |
Family
ID=5117056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96101356 Pending CN1156209A (en) | 1996-02-01 | 1996-02-01 | Set of composite metal-wood sections for door- and window-frames |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1156209A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100408911C (en) * | 2006-02-24 | 2008-08-06 | 刘大勋 | Composite section bar with metal and/or plastic surface having wood layer thereon and method for preparing same |
| CN103485681A (en) * | 2013-09-28 | 2014-01-01 | 四川德丰金属材料有限公司 | Wood-aluminum composite-type door window |
| CN103981983A (en) * | 2014-04-15 | 2014-08-13 | 苏州金螳螂建筑装饰股份有限公司 | Multifunctional fire-resistant and sound-insulating strip |
| CN104453551A (en) * | 2014-12-30 | 2015-03-25 | 无锡王兴幕墙装饰工程有限公司 | Door window auxiliary frame structure |
| CN105401833A (en) * | 2015-11-20 | 2016-03-16 | 安徽银盾斯金铝业有限公司 | Broken-bridge heat-insulation vehicle-window aluminum alloy profile for high-speed rail |
-
1996
- 1996-02-01 CN CN 96101356 patent/CN1156209A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100408911C (en) * | 2006-02-24 | 2008-08-06 | 刘大勋 | Composite section bar with metal and/or plastic surface having wood layer thereon and method for preparing same |
| CN103485681A (en) * | 2013-09-28 | 2014-01-01 | 四川德丰金属材料有限公司 | Wood-aluminum composite-type door window |
| CN103485681B (en) * | 2013-09-28 | 2015-04-22 | 四川德丰金属材料有限公司 | Wood-aluminum composite-type door window |
| CN103981983A (en) * | 2014-04-15 | 2014-08-13 | 苏州金螳螂建筑装饰股份有限公司 | Multifunctional fire-resistant and sound-insulating strip |
| CN104453551A (en) * | 2014-12-30 | 2015-03-25 | 无锡王兴幕墙装饰工程有限公司 | Door window auxiliary frame structure |
| CN105401833A (en) * | 2015-11-20 | 2016-03-16 | 安徽银盾斯金铝业有限公司 | Broken-bridge heat-insulation vehicle-window aluminum alloy profile for high-speed rail |
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