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CA2294823C - Ensemble d'attaches pour un systeme de coffrage de murs - Google Patents

Ensemble d'attaches pour un systeme de coffrage de murs Download PDF

Info

Publication number
CA2294823C
CA2294823C CA002294823A CA2294823A CA2294823C CA 2294823 C CA2294823 C CA 2294823C CA 002294823 A CA002294823 A CA 002294823A CA 2294823 A CA2294823 A CA 2294823A CA 2294823 C CA2294823 C CA 2294823C
Authority
CA
Canada
Prior art keywords
unit
panels
members
spacer member
tie
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 - Fee Related
Application number
CA002294823A
Other languages
English (en)
Other versions
CA2294823A1 (fr
Inventor
Frank B. Bentley
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.)
Airlite Plastics Co
Original Assignee
FORMTECH INTERNATIONAL Corp
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
Priority claimed from CA002209251A external-priority patent/CA2209251C/fr
Application filed by FORMTECH INTERNATIONAL Corp filed Critical FORMTECH INTERNATIONAL Corp
Priority to CA002294823A priority Critical patent/CA2294823C/fr
Publication of CA2294823A1 publication Critical patent/CA2294823A1/fr
Application granted granted Critical
Publication of CA2294823C publication Critical patent/CA2294823C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • E04B2/8647—Walls made by casting, pouring, or tamping in situ made in permanent forms with ties going through the forms

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Load-Bearing And Curtain Walls (AREA)

Abstract

Un système de coffrage comprend plusieurs unités de coffrage (100) comportant chacune deux panneaux (108) positionnés de manière espacée l'un par rapport à l'autre. Plusieurs éléments d'attaches (104) relie les panneaux. Ces attaches comprennent un élément d'espacement (112) disposé dans le sens transversal entre les panneaux. Chaque élément d'attache comprend, en outre, deux éléments de raccordement (116) positionné chacun sur une surface extérieure d'un panneau. Les éléments d'espacement sont chacun raccordés à un premier et un deuxième éléments de raccordement, par une première ouverture ménagée dans les panneaux. Ces premier et deuxième éléments de raccordement comportent des premier et deuxième moyens de raccordement, respectivement, pour permettre aux premier et deuxième élément de raccordement d'une première unité de coffrage d'être raccordés aux premier et deuxième éléments de raccordement correspondants d'une deuxième unité de coffrage.
CA002294823A 1997-07-04 1998-07-03 Ensemble d'attaches pour un systeme de coffrage de murs Expired - Fee Related CA2294823C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002294823A CA2294823C (fr) 1997-07-04 1998-07-03 Ensemble d'attaches pour un systeme de coffrage de murs

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CA002209251A CA2209251C (fr) 1997-07-04 1997-07-04 Systeme de coffrage
CA2,209,251 1997-07-04
PCT/CA1998/000634 WO1999001626A1 (fr) 1997-07-04 1998-07-03 Ensemble d'attaches pour un systeme de coffrage de murs
CA002294823A CA2294823C (fr) 1997-07-04 1998-07-03 Ensemble d'attaches pour un systeme de coffrage de murs

Publications (2)

Publication Number Publication Date
CA2294823A1 CA2294823A1 (fr) 1999-01-14
CA2294823C true CA2294823C (fr) 2008-04-29

Family

ID=31888789

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002294823A Expired - Fee Related CA2294823C (fr) 1997-07-04 1998-07-03 Ensemble d'attaches pour un systeme de coffrage de murs

Country Status (1)

Country Link
CA (1) CA2294823C (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8997420B2 (en) 2004-11-29 2015-04-07 Victor Amend Reinforced insulated forms for constructing concrete walls and floors
CA2591664C (fr) * 2006-06-14 2015-11-24 Encon Environmental Construction Solutions Inc. Coffrage pour beton isole
FR2930795B1 (fr) * 2008-04-30 2014-08-29 H 2 O Batiment Entretoise pour panneaux de coffrage
US9175486B2 (en) 2013-03-12 2015-11-03 Icf Mform Llc Insulating concrete form (ICF) system with modular tie members and associated ICF tooling
US11352787B2 (en) * 2019-06-18 2022-06-07 Victor Amend Concrete form panel, and concrete formwork comprising same

Also Published As

Publication number Publication date
CA2294823A1 (fr) 1999-01-14

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20140703