FR2800109B1 - FILTERING WALL FORMWORK - Google Patents

FILTERING WALL FORMWORK

Info

Publication number
FR2800109B1
FR2800109B1 FR9913464A FR9913464A FR2800109B1 FR 2800109 B1 FR2800109 B1 FR 2800109B1 FR 9913464 A FR9913464 A FR 9913464A FR 9913464 A FR9913464 A FR 9913464A FR 2800109 B1 FR2800109 B1 FR 2800109B1
Authority
FR
France
Prior art keywords
filtering wall
formwork
wall formwork
load
bearing 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 - Fee Related
Application number
FR9913464A
Other languages
French (fr)
Other versions
FR2800109A1 (en
Inventor
Francoise Dauron
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.)
Individual
Original Assignee
Individual
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 to FR9913464A priority Critical patent/FR2800109B1/en
Application filed by Individual filed Critical Individual
Priority to AT00971470T priority patent/ATE315696T1/en
Priority to AU10320/01A priority patent/AU1032001A/en
Priority to PCT/FR2000/002933 priority patent/WO2001029342A1/en
Priority to ES00971470T priority patent/ES2261249T3/en
Priority to DE60025512T priority patent/DE60025512T2/en
Priority to EP00971470A priority patent/EP1222340B1/en
Publication of FR2800109A1 publication Critical patent/FR2800109A1/en
Application granted granted Critical
Publication of FR2800109B1 publication Critical patent/FR2800109B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/20—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups of material other than metal or with only additional metal parts, e.g. concrete or plastics spacers with metal binding wires
    • 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
    • E04B2/8658—Walls made by casting, pouring, or tamping in situ made in permanent forms using wire netting, a lattice or the like as form leaves
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
    • E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
    • E04C5/0636—Three-dimensional reinforcing mats composed of reinforcing elements laying in two or more parallel planes and connected by separate reinforcing parts
    • E04C5/064—Three-dimensional reinforcing mats composed of reinforcing elements laying in two or more parallel planes and connected by separate reinforcing parts the reinforcing elements in each plane being formed by, or forming a, mat of longitunal and transverse bars

Abstract

The invention relates to formwork with a filtering wall, comprising a load-bearing frame provided with a filtering wall (3) on at least one of the surfaces thereof, whereby said filtering wall has holes of specific dimensions so that surplus water can be drained off from the concrete and the concrete aggregates can be retained. The formwork is characterized in that the filtering wall (3) is comprised of a flexible skin (3A) which is kept at a specific distance from the load-bearing frame by means of spacers (4) and tensioned in at least two orthogonal directions by tensioning means.
FR9913464A 1999-10-22 1999-10-22 FILTERING WALL FORMWORK Expired - Fee Related FR2800109B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR9913464A FR2800109B1 (en) 1999-10-22 1999-10-22 FILTERING WALL FORMWORK
AU10320/01A AU1032001A (en) 1999-10-22 2000-10-20 Formwork with a filtering wall
PCT/FR2000/002933 WO2001029342A1 (en) 1999-10-22 2000-10-20 Formwork with a filtering wall
ES00971470T ES2261249T3 (en) 1999-10-22 2000-10-20 FORMWORK WITH FILTER PANELS.
AT00971470T ATE315696T1 (en) 1999-10-22 2000-10-20 PERMEABLE FORMWORK PANEL
DE60025512T DE60025512T2 (en) 1999-10-22 2000-10-20 COVERING WITH FILTERNDER WALL
EP00971470A EP1222340B1 (en) 1999-10-22 2000-10-20 Formwork with a filtering wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9913464A FR2800109B1 (en) 1999-10-22 1999-10-22 FILTERING WALL FORMWORK

Publications (2)

Publication Number Publication Date
FR2800109A1 FR2800109A1 (en) 2001-04-27
FR2800109B1 true FR2800109B1 (en) 2002-01-11

Family

ID=9551445

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9913464A Expired - Fee Related FR2800109B1 (en) 1999-10-22 1999-10-22 FILTERING WALL FORMWORK

Country Status (7)

Country Link
EP (1) EP1222340B1 (en)
AT (1) ATE315696T1 (en)
AU (1) AU1032001A (en)
DE (1) DE60025512T2 (en)
ES (1) ES2261249T3 (en)
FR (1) FR2800109B1 (en)
WO (1) WO2001029342A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPR875601A0 (en) 2001-11-03 2001-11-29 Hills, Danny Building component
FR2841920B1 (en) 2002-07-04 2004-09-24 Francoise Dauron FILTERING WALL OF A LOST FORMWORK, MEANS OF MANUFACTURING THE FILTERING WALL, METHOD OF MANUFACTURING THE FILTERING WALL, AND FORMWORK EQUIPPED WITH THE FILTERING WALL
US11274447B2 (en) * 2020-02-18 2022-03-15 Hawkeyepedershaab Concrete Technologies, Inc Lift hole forming device for concrete products

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1424112A (en) * 1973-02-07 1976-02-11 Turzillo L A Method and apparatus for producing sub-aqueous and other cast-in- place concrete structures in situ
FR2564879B1 (en) * 1984-05-22 1988-02-26 Brami Max PROCESS FOR THE BUILDING OF CONSTRUCTION WALLS AND STRUCTURAL ELEMENTS FOR THE IMPLEMENTATION OF THIS PROCESS
FR2692303A1 (en) * 1992-06-11 1993-12-17 Coffratherm Ste Civile Invente Formwork for making a concrete wall and in particular a heated wall obtained.
AU5902896A (en) * 1996-05-30 1998-01-05 Moises Alvarez Yela Simplified construction process for buildings and fences

Also Published As

Publication number Publication date
WO2001029342A1 (en) 2001-04-26
EP1222340A1 (en) 2002-07-17
DE60025512T2 (en) 2006-09-21
DE60025512D1 (en) 2006-04-06
ES2261249T3 (en) 2006-11-16
AU1032001A (en) 2001-04-30
FR2800109A1 (en) 2001-04-27
ATE315696T1 (en) 2006-02-15
EP1222340B1 (en) 2006-01-11

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Legal Events

Date Code Title Description
RL Termination of a licence
CL Concession to grant licences
RL Termination of a licence
CL Concession to grant licences
ST Notification of lapse

Effective date: 20080630