CA2256261C - Coffrage isole sur un cote - Google Patents
Coffrage isole sur un cote Download PDFInfo
- Publication number
- CA2256261C CA2256261C CA 2256261 CA2256261A CA2256261C CA 2256261 C CA2256261 C CA 2256261C CA 2256261 CA2256261 CA 2256261 CA 2256261 A CA2256261 A CA 2256261A CA 2256261 C CA2256261 C CA 2256261C
- Authority
- CA
- Canada
- Prior art keywords
- panel
- removable
- insulating
- tie
- wall form
- 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 - Lifetime
Links
- 238000009415 formwork Methods 0.000 title claims abstract description 45
- 239000004566 building material Substances 0.000 claims abstract description 57
- 230000002787 reinforcement Effects 0.000 claims abstract description 52
- 239000000463 material Substances 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 26
- 239000011810 insulating material Substances 0.000 claims description 21
- 238000010168 coupling process Methods 0.000 claims description 19
- 238000005859 coupling reaction Methods 0.000 claims description 19
- 230000008878 coupling Effects 0.000 claims description 18
- 238000000465 moulding Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims 1
- 230000013011 mating Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 8
- 239000004033 plastic Substances 0.000 description 13
- 229920003023 plastic Polymers 0.000 description 13
- 239000011120 plywood Substances 0.000 description 8
- 239000004794 expanded polystyrene Substances 0.000 description 4
- -1 polypropylene Polymers 0.000 description 4
- 238000010079 rubber tapping Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 229910000851 Alloy steel Inorganic materials 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
-
- 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
- E04B2/84—Walls made by casting, pouring, or tamping in situ
- E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
- E04B2/8635—Walls made by casting, pouring, or tamping in situ made in permanent forms with ties attached to the inner faces of the forms
-
- 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
- E04B2/84—Walls made by casting, pouring, or tamping in situ
- E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
- E04B2/8635—Walls made by casting, pouring, or tamping in situ made in permanent forms with ties attached to the inner faces of the forms
- E04B2/8641—Walls made by casting, pouring, or tamping in situ made in permanent forms with ties attached to the inner faces of the forms using dovetail-type connections
-
- 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
- E04B2/84—Walls made by casting, pouring, or tamping in situ
- E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
- E04B2002/8682—Mixed technique using permanent and reusable forms
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Building Environments (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2256261 CA2256261C (fr) | 1998-12-17 | 1998-12-17 | Coffrage isole sur un cote |
| CA2631947A CA2631947C (fr) | 1998-12-17 | 1998-12-17 | Coffrage isole sur un cote |
| CA 2257085 CA2257085A1 (fr) | 1998-12-17 | 1998-12-22 | Coffrage isole sur un cote |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2256261 CA2256261C (fr) | 1998-12-17 | 1998-12-17 | Coffrage isole sur un cote |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2631947A Division CA2631947C (fr) | 1998-12-17 | 1998-12-17 | Coffrage isole sur un cote |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2256261A1 CA2256261A1 (fr) | 2000-06-17 |
| CA2256261C true CA2256261C (fr) | 2008-07-08 |
Family
ID=29425847
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2631947A Expired - Lifetime CA2631947C (fr) | 1998-12-17 | 1998-12-17 | Coffrage isole sur un cote |
| CA 2256261 Expired - Lifetime CA2256261C (fr) | 1998-12-17 | 1998-12-17 | Coffrage isole sur un cote |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2631947A Expired - Lifetime CA2631947C (fr) | 1998-12-17 | 1998-12-17 | Coffrage isole sur un cote |
Country Status (1)
| Country | Link |
|---|---|
| CA (2) | CA2631947C (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2704828C (fr) | 1999-03-30 | 2012-09-25 | Arxx Building Products Inc. | Element en pont pour parois de coffre de beton |
| US8997420B2 (en) | 2004-11-29 | 2015-04-07 | Victor Amend | Reinforced insulated forms for constructing concrete walls and floors |
| CN102477781A (zh) * | 2010-11-22 | 2012-05-30 | 初明进 | 一种装配整体式钢-混凝土叠合构件及其制造方法 |
| CA2985438A1 (fr) | 2016-11-14 | 2018-05-14 | Airlite Plastics Co. | Forme de beton a paroi amovible |
| US11155995B2 (en) | 2018-11-19 | 2021-10-26 | Airlite Plastics Co. | Concrete form with removable sidewall |
-
1998
- 1998-12-17 CA CA2631947A patent/CA2631947C/fr not_active Expired - Lifetime
- 1998-12-17 CA CA 2256261 patent/CA2256261C/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2631947A1 (fr) | 2000-06-17 |
| CA2631947C (fr) | 2010-11-16 |
| CA2256261A1 (fr) | 2000-06-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |
Effective date: 20181217 |