CA1133674A - Prefab building panel structures - Google Patents
Prefab building panel structuresInfo
- Publication number
- CA1133674A CA1133674A CA375,833A CA375833A CA1133674A CA 1133674 A CA1133674 A CA 1133674A CA 375833 A CA375833 A CA 375833A CA 1133674 A CA1133674 A CA 1133674A
- Authority
- CA
- Canada
- Prior art keywords
- panel
- panels
- prefab
- studs
- frame
- 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.)
- Expired
Links
- 238000009413 insulation Methods 0.000 claims abstract description 15
- 239000000565 sealant Substances 0.000 claims abstract description 5
- 239000011810 insulating material Substances 0.000 claims 1
- 239000012774 insulation material Substances 0.000 claims 1
- 230000013011 mating Effects 0.000 abstract description 2
- 238000009429 electrical wiring Methods 0.000 description 5
- 238000005192 partition Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 241001649012 Cypselea humifusa Species 0.000 description 1
- 241000022563 Rema Species 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- HOMBCMTVOCZMMX-UHFFFAOYSA-N panal Natural products CC1CC(=O)C(C2C=C(CC(O)C12)C(=O)O)C(=C)C=O HOMBCMTVOCZMMX-UHFFFAOYSA-N 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/7401—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using panels without a frame or supporting posts, with or without upper or lower edge locating rails
- E04B2/7403—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using panels without a frame or supporting posts, with or without upper or lower edge locating rails with special measures for sound or thermal insulation including fire protection
-
- 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
- E04B1/02—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
- E04B1/10—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements consisting of wood
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
- E04C2/52—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits
- E04C2/521—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits serving for locating conduits; for ventilating, heating or cooling
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Building Environments (AREA)
Abstract
ABSTRACT OF THE DISCLOSURE
Prefab building panel structures of the type comprising prefab panels adapted to be joined together to form walls and characterized by being made with both the exterior and the interior sheathing inclusive of internal furring and an air space, with a strip of plastic sealant to automatically seal the panels along the mating edges upon assembly, with internal wiring for readily connection to an electrical power supply system, with a box-like header beam to readily support loading thereon while providing heat insulation, and with box-like corner posts to provide heat insulation and resistance to torsion.
Prefab building panel structures of the type comprising prefab panels adapted to be joined together to form walls and characterized by being made with both the exterior and the interior sheathing inclusive of internal furring and an air space, with a strip of plastic sealant to automatically seal the panels along the mating edges upon assembly, with internal wiring for readily connection to an electrical power supply system, with a box-like header beam to readily support loading thereon while providing heat insulation, and with box-like corner posts to provide heat insulation and resistance to torsion.
Description
Thi~ inven~ion relates to prefab building structures and, more particularly, to prefab building panel~ of the type adapted to be joined together to form walls and partitlons of a building.
It i8 an ob~ect of the present invention to provide a prefab building psnel structure of the above type wlth both faces provided with sheathing thereon lncluslve of an alr space ln the interior sheathlng, thus mlnimizing the labor and skill requirement on the building site.
It is another object of the present invention to provlde a prefab building panel structure of the above type, wherein furrlng is positioned horizontally to resist torsion Or the panels.
It is a further ob~ect of the present invention to provide a prefab building panel structure pf the above type with a 30int thst includes a strip or run of pla~tlc sealant to readily and automatlcally ~eal the panele one to another upon edgewise assembly of one to another at msting edges.
It 18 still another ob~ect of the present invention to provide prefab building panels readily msde in standard lengths, preferably in multiples of four feet, such as of four, eight, twelve feet, or more and that are constructed and arranged to conveniently use building panels of standard snd ~ingle size, such as of the current 4' by 0' size, without having to cut them and waste portions thereof.
It is another ob~ect of the present invention to provide prefab building panels that include electrical wiring that is factory installed in them for faster erection of buildings and saving on electricians.
~û It is a stlll further objsct of the present inuention to prouide prefab building panels that embody box-like header beams along the upper edge to prouide a strong support for loading thereon and good heat insulation. Yet another object of thH present inusntion is to provide building panels some of which form box-like corner posts for good heat insulation and resistance to torsion.
1133~i74 The above and other object8 and advantages of the pr~eent invention will be better under~tood with reference to the following detailed descrlption of ~ eferred embodiments thereof which are illustrated, by way of examples, in the accompanying drawings, in which:
Figure 1 i8 a cros~-sectional view taken vertically through an outside wall and roof section o~ a 2-storey building con~tructed of prefab panels accdrding to a fir~t embodiment of the present invention;
Figure 2 is a floor plan of a house layout illustrating the use o~ prefab building panel structures according to the present invention to build the house;
F$gure 3 is an elevation view of a pair of prefab building panels according to a second embodiment of the present invention in the process o~ being assembled edgewise one to the other;
Figures 4 and 5 are horizQntal cross-eectlong through the mating edges of th panels o~ Figure 5 in detached and attached positione, respectively;
Figurs 6 i8 a horizontal croes-section through a prefab building panel according to a third embodiment of the present invention in edgewise abutment against other panels o~ the present invention;
Figure 7 i9 a hor$zontal cross-section through a prefab building panel according to a fourth embodiment of the present invention;
figure fl io a horizontal cros~-section through a prefab building panel according to t~e second embodiment illuetrated in Figures 3, 4, and 5; and Figure 9 is a horizontal cross-eection through a prefab building panel structure forming a corner according to the preeent invention.
:~133674 The twD-stOrey building ~tructure in figure l i~
characterized by the use o~ prefab bullding panels l according to one embodiment of the present invention.
The prefab building panels 1 constitute out~ide wall-Pormlng panel~ and they rest upright on thé edge of the corresponding ~loors 2 and 3. The detalls Or constructlon of floor~ 2 and 3 and ar the roof do not form part of the present in~ention and need not be derined in details.
Each panel l comprises a core ~ormed o~ a wood frame with ineulation in the spaces defined by the frame.
The frame o~ each panel l includes a sole plate 4, studs 19 projecting sndwlse upright ~rom the sole plate, a header beam 5, fixed on the upper end Or the studs, and a double top plate 6 fixed on the header beam 5 and extending therewlth co-extenslve with the sole plate 4. The core also includes insulation 7 filling the spaces between the studs. The header beams 5 are of box-like construction as shown in Figure 1, the hollow lnterlor of which i8 filled with insulation 7'.
2û Each penel l is also prefabricated with sh3athing against each Or the two opposite races Or the core.
The sheathing on the outside face of the core is made Or one or more sheets 8, of plywood, partiele board, in~ul board, or the like, in edgewise engagement one with another.
The sheathing on the inside face of the core is formed o~ an insulation sheet 9 secured againet the rrame, ~urring 10 laid horizontally against the insulation sheet 9 and a plaster board ll secured against the rurring 10 and cooperati~ely forming an air space 12 between the sheets 9 and ll.
The prefab building panal 13, ehown in Figures 3~ 4, and S, are prefab wsll panels almilar to the pre~ab wall panels l but without header beam S and additionally including a bullt-in electrical wiring. The latter comprises a conventional wall outlet box 14, properly and conventionally mounted to havo its race outwardly extending through the ingide ghesthing. The electrical wiring also includes a wall switch unit 15, also adequately installed, and electrical conductors or wire816 and 17 interconnecting the electric outlet box 14 and the wall switch unit 15 and connecting the latter through the top plsts 5 to an external connactor l~.
The latter allow~to connsct the electric wiring of each prefab panel, such as 13, to an electrical power supply system hooked to a conventional electric entrance panel.
As shown in Figures 3, 4, and 5, but also applicable to the other prefab build$ng panels of the present invention, the sheathing on one side i8 offset edgewise in one direction, while the sheathing on the other side is offset edgewise in the opposite direction horizontally but preferably also vertically. ~igure 4 particularly illustrates the ovor-lapping at a vertical joint between two panels 13 produc3d by the afore-mentioned offsetting of the sheathing relative to the studs 19 along the vertical ~oint. A strlp, or run o~ plastlc sealant 20, 18 provlded against and along one of the studs 19. As shown in figure 5, upon edgewise assembly of two prefab panels 13, the sealant automatically flows between the two adjoining studs 19 to form an air seal between them. Then, the sheathing ~ of one panel overlaps the stud 19 along the edge of the other panel, while the sheath~ng 9-11 overlaps in the other direction~ that is the stud lg of the first panel.
The prefab panel 21, shown in figure 6, constitutes a partition panel including a core with sheathing ~gainst its opposite faces. The core in this case is merely formed of a non-insulated frame includlng studs 19. The sheathlng on each slde i8 alike and merely lncludes a plaeterboard psnel or sheet 22. A plpe section 23 is held upright in the partition panel 21 to form a convenient passage for electrical wlring or piping. In panel 21, the offset sheathing has been trimmed at each end for flat abutment of the outmost atuds 19 against the panels againat which the panel 21 stops.
~ ~ -5-.. ~ , . .
113~674 The prafab building panel 24 in Figure 7 al~o congtitutsg a part$tion panel including a non-insulated ~rame repres~nted by the studs 19 and plasterboard 22 ~orming the sheathing on each of its opposlte faces. For ths rema~nder, the panel 24 includes an electrical wiring 14, 15, 16, 17, and 1~, es a~ore~
descrd~ed ln relation to the wall panel 13 of Figures 3, 4, and 5.
In Figure ~, there is shown a prerab bullding panel similar to the wall panel 13 shown in Fig4re~ 3, 4, and 5, except that it does not include electrical wiring.
In Figure 9, there i9 shnwn an outside corner according to the prssent 1nvention and made with wall panels, of any construction, as in Figures 1, 3 or 8. Thus, these wall panels also include a ~rame with studs 19, insulation 7 between the studs, external shsathing~ 8 and internal sheathing 9-11. One of these pansls is mads at ons end to provide ordinary or conventional studding arrangement.
The other o~ said pan~l~ forme a box-like corner post consisting of studs 19' and 19" arranged in a U ~illed with insulation 7". The sheathing, inside and outside, is also prefabricated with appropriate and complementary edgewise offsetting to properly lap both inside and outside, as shown. A metal plate 25 is preferably secured to hold the corner joint in firm engagement. The box-like corner past provides better insulation than a solid post while it gives at least equal resistance to torsion.
The frames o~ each panel i8 preferably made 4' or a multiple of 4', such that the sheathing can be made also with sheets of that 6tandard width to minimize cutting and wastage o~ sheathing material.
The floor plan o~ Flgure 2 may be con~tructed with 1!
wall panels 1 and 13 and wall corners, aa in Figure 9, and the partition6 may bè made with any combination o~ the part-ition panels 21 and 24.
The box-like header beams 5 can also be used as lintels ~or door and window openings.
.. . .
It i8 an ob~ect of the present invention to provide a prefab building psnel structure of the above type wlth both faces provided with sheathing thereon lncluslve of an alr space ln the interior sheathlng, thus mlnimizing the labor and skill requirement on the building site.
It is another object of the present invention to provlde a prefab building panel structure of the above type, wherein furrlng is positioned horizontally to resist torsion Or the panels.
It is a further ob~ect of the present invention to provide a prefab building panel structure pf the above type with a 30int thst includes a strip or run of pla~tlc sealant to readily and automatlcally ~eal the panele one to another upon edgewise assembly of one to another at msting edges.
It 18 still another ob~ect of the present invention to provide prefab building panels readily msde in standard lengths, preferably in multiples of four feet, such as of four, eight, twelve feet, or more and that are constructed and arranged to conveniently use building panels of standard snd ~ingle size, such as of the current 4' by 0' size, without having to cut them and waste portions thereof.
It is another ob~ect of the present invention to provide prefab building panels that include electrical wiring that is factory installed in them for faster erection of buildings and saving on electricians.
~û It is a stlll further objsct of the present inuention to prouide prefab building panels that embody box-like header beams along the upper edge to prouide a strong support for loading thereon and good heat insulation. Yet another object of thH present inusntion is to provide building panels some of which form box-like corner posts for good heat insulation and resistance to torsion.
1133~i74 The above and other object8 and advantages of the pr~eent invention will be better under~tood with reference to the following detailed descrlption of ~ eferred embodiments thereof which are illustrated, by way of examples, in the accompanying drawings, in which:
Figure 1 i8 a cros~-sectional view taken vertically through an outside wall and roof section o~ a 2-storey building con~tructed of prefab panels accdrding to a fir~t embodiment of the present invention;
Figure 2 is a floor plan of a house layout illustrating the use o~ prefab building panel structures according to the present invention to build the house;
F$gure 3 is an elevation view of a pair of prefab building panels according to a second embodiment of the present invention in the process o~ being assembled edgewise one to the other;
Figures 4 and 5 are horizQntal cross-eectlong through the mating edges of th panels o~ Figure 5 in detached and attached positione, respectively;
Figurs 6 i8 a horizontal croes-section through a prefab building panel according to a third embodiment of the present invention in edgewise abutment against other panels o~ the present invention;
Figure 7 i9 a hor$zontal cross-section through a prefab building panel according to a fourth embodiment of the present invention;
figure fl io a horizontal cros~-section through a prefab building panel according to t~e second embodiment illuetrated in Figures 3, 4, and 5; and Figure 9 is a horizontal cross-eection through a prefab building panel structure forming a corner according to the preeent invention.
:~133674 The twD-stOrey building ~tructure in figure l i~
characterized by the use o~ prefab bullding panels l according to one embodiment of the present invention.
The prefab building panels 1 constitute out~ide wall-Pormlng panel~ and they rest upright on thé edge of the corresponding ~loors 2 and 3. The detalls Or constructlon of floor~ 2 and 3 and ar the roof do not form part of the present in~ention and need not be derined in details.
Each panel l comprises a core ~ormed o~ a wood frame with ineulation in the spaces defined by the frame.
The frame o~ each panel l includes a sole plate 4, studs 19 projecting sndwlse upright ~rom the sole plate, a header beam 5, fixed on the upper end Or the studs, and a double top plate 6 fixed on the header beam 5 and extending therewlth co-extenslve with the sole plate 4. The core also includes insulation 7 filling the spaces between the studs. The header beams 5 are of box-like construction as shown in Figure 1, the hollow lnterlor of which i8 filled with insulation 7'.
2û Each penel l is also prefabricated with sh3athing against each Or the two opposite races Or the core.
The sheathing on the outside face of the core is made Or one or more sheets 8, of plywood, partiele board, in~ul board, or the like, in edgewise engagement one with another.
The sheathing on the inside face of the core is formed o~ an insulation sheet 9 secured againet the rrame, ~urring 10 laid horizontally against the insulation sheet 9 and a plaster board ll secured against the rurring 10 and cooperati~ely forming an air space 12 between the sheets 9 and ll.
The prefab building panal 13, ehown in Figures 3~ 4, and S, are prefab wsll panels almilar to the pre~ab wall panels l but without header beam S and additionally including a bullt-in electrical wiring. The latter comprises a conventional wall outlet box 14, properly and conventionally mounted to havo its race outwardly extending through the ingide ghesthing. The electrical wiring also includes a wall switch unit 15, also adequately installed, and electrical conductors or wire816 and 17 interconnecting the electric outlet box 14 and the wall switch unit 15 and connecting the latter through the top plsts 5 to an external connactor l~.
The latter allow~to connsct the electric wiring of each prefab panel, such as 13, to an electrical power supply system hooked to a conventional electric entrance panel.
As shown in Figures 3, 4, and 5, but also applicable to the other prefab build$ng panels of the present invention, the sheathing on one side i8 offset edgewise in one direction, while the sheathing on the other side is offset edgewise in the opposite direction horizontally but preferably also vertically. ~igure 4 particularly illustrates the ovor-lapping at a vertical joint between two panels 13 produc3d by the afore-mentioned offsetting of the sheathing relative to the studs 19 along the vertical ~oint. A strlp, or run o~ plastlc sealant 20, 18 provlded against and along one of the studs 19. As shown in figure 5, upon edgewise assembly of two prefab panels 13, the sealant automatically flows between the two adjoining studs 19 to form an air seal between them. Then, the sheathing ~ of one panel overlaps the stud 19 along the edge of the other panel, while the sheath~ng 9-11 overlaps in the other direction~ that is the stud lg of the first panel.
The prefab panel 21, shown in figure 6, constitutes a partition panel including a core with sheathing ~gainst its opposite faces. The core in this case is merely formed of a non-insulated frame includlng studs 19. The sheathlng on each slde i8 alike and merely lncludes a plaeterboard psnel or sheet 22. A plpe section 23 is held upright in the partition panel 21 to form a convenient passage for electrical wlring or piping. In panel 21, the offset sheathing has been trimmed at each end for flat abutment of the outmost atuds 19 against the panels againat which the panel 21 stops.
~ ~ -5-.. ~ , . .
113~674 The prafab building panel 24 in Figure 7 al~o congtitutsg a part$tion panel including a non-insulated ~rame repres~nted by the studs 19 and plasterboard 22 ~orming the sheathing on each of its opposlte faces. For ths rema~nder, the panel 24 includes an electrical wiring 14, 15, 16, 17, and 1~, es a~ore~
descrd~ed ln relation to the wall panel 13 of Figures 3, 4, and 5.
In Figure ~, there is shown a prerab bullding panel similar to the wall panel 13 shown in Fig4re~ 3, 4, and 5, except that it does not include electrical wiring.
In Figure 9, there i9 shnwn an outside corner according to the prssent 1nvention and made with wall panels, of any construction, as in Figures 1, 3 or 8. Thus, these wall panels also include a ~rame with studs 19, insulation 7 between the studs, external shsathing~ 8 and internal sheathing 9-11. One of these pansls is mads at ons end to provide ordinary or conventional studding arrangement.
The other o~ said pan~l~ forme a box-like corner post consisting of studs 19' and 19" arranged in a U ~illed with insulation 7". The sheathing, inside and outside, is also prefabricated with appropriate and complementary edgewise offsetting to properly lap both inside and outside, as shown. A metal plate 25 is preferably secured to hold the corner joint in firm engagement. The box-like corner past provides better insulation than a solid post while it gives at least equal resistance to torsion.
The frames o~ each panel i8 preferably made 4' or a multiple of 4', such that the sheathing can be made also with sheets of that 6tandard width to minimize cutting and wastage o~ sheathing material.
The floor plan o~ Flgure 2 may be con~tructed with 1!
wall panels 1 and 13 and wall corners, aa in Figure 9, and the partition6 may bè made with any combination o~ the part-ition panels 21 and 24.
The box-like header beams 5 can also be used as lintels ~or door and window openings.
.. . .
Claims (4)
PROPERTY OR PRIVILEGE IS CLAIMED ARE DEFINED AS FOLLOWS:
1. A prefab building panel structure comprising first and second prefab panels, each panel including a frame defining inner and outer faces, inner and outer sheathing secured to said inner and outer faces respectively, insulation material filling the space between said sheathings, the frame of each panel including a sole plate, studs standing upright onto the sole plate, and a header beam longitudinally extending transversely of said studs and supported thereby, said header beam having a hollow interior filled with insulation, the frames of said first and second insulation panels cooperatively forming a joint at their side edges.
2. A prefab building panel as defined in claim 1 wherein said inner sheathing includes an insulation sheet secured against the inner face of said frames a finition sheet and furring secured between the insulation sheet and the finition sheet and integrally forming an air space there between.
3. A prefab building panel structure as defined in claim 1, wherein the joint between the frames of the adjacent first and second panels is provided with a run of plastic sealant extending longitudinally between the adjacent frames of said first and second panels.
4. A prefab building panel structure as defined in claims 1, 2 or 3, wherein said first and second panels are arranged perpendicular to each other and form an outside corner portion for a building with the second panel over-lapping the first panel, the frame of the first panel including an upright terminal stud exposed at the outside of said first panel, the frame of the second panel including an assembly of three upright terminal studs arranged in a U shape and exposed at one side and at the inner face of said last named frame, said U shape opening et the outside face of said last named frame, insulating material filling the space of said U shape assembly of three studs, said terminal stud of said first panel directly abutting the U shape assembly of three studs of the second panel, the outer sheetings of said first and second panels covering said U shape assembly
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA375,833A CA1133674A (en) | 1981-04-21 | 1981-04-21 | Prefab building panel structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA375,833A CA1133674A (en) | 1981-04-21 | 1981-04-21 | Prefab building panel structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1133674A true CA1133674A (en) | 1982-10-19 |
Family
ID=4119775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA375,833A Expired CA1133674A (en) | 1981-04-21 | 1981-04-21 | Prefab building panel structures |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1133674A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997012099A1 (en) * | 1995-09-26 | 1997-04-03 | Gary Thomas Ballinger | Joint connector device and method for assembling prefabricated building panels |
| FR2975111A1 (en) * | 2011-05-11 | 2012-11-16 | Christian Martin | Method for manufacturing wooden construction e.g. house, involves prefabricating modules having beams perpendicular to posts, and prefabricating panels for engaging posts and beams to form portion of wall of wooden construction |
| CN106436981A (en) * | 2016-10-26 | 2017-02-22 | 李刚 | Assembly type energy-saving thermal-insulation composite wall board and making method thereof |
| CN109594689A (en) * | 2018-12-20 | 2019-04-09 | 中冶建工集团有限公司 | A kind of corner connection construction method of ash concrete hollow strip panel |
-
1981
- 1981-04-21 CA CA375,833A patent/CA1133674A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997012099A1 (en) * | 1995-09-26 | 1997-04-03 | Gary Thomas Ballinger | Joint connector device and method for assembling prefabricated building panels |
| FR2975111A1 (en) * | 2011-05-11 | 2012-11-16 | Christian Martin | Method for manufacturing wooden construction e.g. house, involves prefabricating modules having beams perpendicular to posts, and prefabricating panels for engaging posts and beams to form portion of wall of wooden construction |
| CN106436981A (en) * | 2016-10-26 | 2017-02-22 | 李刚 | Assembly type energy-saving thermal-insulation composite wall board and making method thereof |
| CN106436981B (en) * | 2016-10-26 | 2019-04-19 | 山东乾宇建筑节能科技有限公司 | A kind of assembled energy-saving heat-preserving composite wall board and preparation method thereof |
| CN109594689A (en) * | 2018-12-20 | 2019-04-09 | 中冶建工集团有限公司 | A kind of corner connection construction method of ash concrete hollow strip panel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |