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CA2298319C - Coffrage permanent extrude pour beton - Google Patents

Coffrage permanent extrude pour beton Download PDF

Info

Publication number
CA2298319C
CA2298319C CA 2298319 CA2298319A CA2298319C CA 2298319 C CA2298319 C CA 2298319C CA 2298319 CA2298319 CA 2298319 CA 2298319 A CA2298319 A CA 2298319A CA 2298319 C CA2298319 C CA 2298319C
Authority
CA
Canada
Prior art keywords
panels
wall
panel
wall panels
side wall
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
Application number
CA 2298319
Other languages
English (en)
Other versions
CA2298319A1 (fr
Inventor
Cecil Morin
Clifford Rondin
Brian Reimer
Stanley Lachmansingh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CFS Concrete Forming Systems Inc
Original Assignee
Octaform Systems Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Octaform Systems Inc filed Critical Octaform Systems Inc
Priority to CA2594374A priority Critical patent/CA2594374C/fr
Priority to CA 2298319 priority patent/CA2298319C/fr
Publication of CA2298319A1 publication Critical patent/CA2298319A1/fr
Priority to US11/351,301 priority patent/US20060213140A1/en
Application granted granted Critical
Publication of CA2298319C publication Critical patent/CA2298319C/fr
Priority to US12/288,104 priority patent/US7818936B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • E04B2/84—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
CA 2298319 2000-02-09 2000-02-09 Coffrage permanent extrude pour beton Expired - Lifetime CA2298319C (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA2594374A CA2594374C (fr) 2000-02-09 2000-02-09 Coffrage permanent extrude pour beton
CA 2298319 CA2298319C (fr) 2000-02-09 2000-02-09 Coffrage permanent extrude pour beton
US11/351,301 US20060213140A1 (en) 2000-02-09 2006-02-10 Extruded permanent form-work for concrete
US12/288,104 US7818936B2 (en) 2000-02-09 2008-10-15 Extruded permanent form-work for concrete

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2298319 CA2298319C (fr) 2000-02-09 2000-02-09 Coffrage permanent extrude pour beton

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA2594374A Division CA2594374C (fr) 2000-02-09 2000-02-09 Coffrage permanent extrude pour beton

Publications (2)

Publication Number Publication Date
CA2298319A1 CA2298319A1 (fr) 2001-08-09
CA2298319C true CA2298319C (fr) 2007-10-02

Family

ID=4165286

Family Applications (2)

Application Number Title Priority Date Filing Date
CA 2298319 Expired - Lifetime CA2298319C (fr) 2000-02-09 2000-02-09 Coffrage permanent extrude pour beton
CA2594374A Expired - Lifetime CA2594374C (fr) 2000-02-09 2000-02-09 Coffrage permanent extrude pour beton

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA2594374A Expired - Lifetime CA2594374C (fr) 2000-02-09 2000-02-09 Coffrage permanent extrude pour beton

Country Status (1)

Country Link
CA (2) CA2298319C (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8443560B2 (en) 2008-10-24 2013-05-21 2158484 Ontario Inc Concrete form block and form block structure
EP4249705A3 (fr) 2009-01-07 2023-12-06 CFS Concrete Forming Systems Inc. Procédé et appareil pour restaurer, réparer, renforcer et/ou protéger des structures utilisant du béton
CA2985420A1 (fr) 2017-11-14 2019-05-14 Piccone Holdings Ltd. Systeme de coffrage permanent pret a recevoir du stuc
CN115467512B (zh) * 2022-09-21 2024-09-20 中国建筑第八工程局有限公司 一种便于安装的混凝土模板支撑装置及其使用方法

Also Published As

Publication number Publication date
CA2594374C (fr) 2010-12-21
CA2298319A1 (fr) 2001-08-09
CA2594374A1 (fr) 2001-08-09

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20200210