EP0427025A3 - Shuttering for making concrete elements - Google Patents

Shuttering for making concrete elements Download PDF

Info

Publication number
EP0427025A3
EP0427025A3 EP19900120048 EP90120048A EP0427025A3 EP 0427025 A3 EP0427025 A3 EP 0427025A3 EP 19900120048 EP19900120048 EP 19900120048 EP 90120048 A EP90120048 A EP 90120048A EP 0427025 A3 EP0427025 A3 EP 0427025A3
Authority
EP
European Patent Office
Prior art keywords
shuttering
attached
elements
base structure
making concrete
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.)
Granted
Application number
EP19900120048
Other languages
German (de)
Other versions
EP0427025B1 (en
EP0427025A2 (en
Inventor
Hansjoerg Holzapfel
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.)
HOWAL GmbH
Original Assignee
HOWAL GmbH
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 HOWAL GmbH filed Critical HOWAL GmbH
Priority to AT90120048T priority Critical patent/ATE103233T1/en
Publication of EP0427025A2 publication Critical patent/EP0427025A2/en
Publication of EP0427025A3 publication Critical patent/EP0427025A3/en
Application granted granted Critical
Publication of EP0427025B1 publication Critical patent/EP0427025B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/02—Moulds with adjustable parts specially for modifying at will the dimensions or form of the moulded article
    • B28B7/04—Moulds with adjustable parts specially for modifying at will the dimensions or form of the moulded article one or more of the parts being pivotally mounted

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

Shuttering for making concrete elements, in particular bar and trough elements, with a pivotably mounted base structure and at least two side shuttering elements attached to it, limiting the concreting space, of which one is fixed to the base structure and the other can be moved away from the first to erect and remove the shuttering and which comprise side supports arranged at a distance from one another and variable shuttering boards attached to them, is characterised in that the side supports comprise at least one side shuttering element made of a base part connected to the base structure and a top part extending the base part upwards, which is attached in a pivoting manner to the base part and can be locked in the vertical basic position and at least one further position directed outwards from the concreting space.
EP90120048A 1989-11-08 1990-10-19 Shuttering for making concrete elements Expired - Lifetime EP0427025B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT90120048T ATE103233T1 (en) 1989-11-08 1990-10-19 FORMWORK FOR THE MANUFACTURE OF PRECAST CONCRETE ELEMENTS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8913210U 1989-11-08
DE8913210U DE8913210U1 (en) 1989-11-08 1989-11-08 Formwork for the production of precast concrete elements

Publications (3)

Publication Number Publication Date
EP0427025A2 EP0427025A2 (en) 1991-05-15
EP0427025A3 true EP0427025A3 (en) 1991-11-27
EP0427025B1 EP0427025B1 (en) 1994-03-23

Family

ID=6844399

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90120048A Expired - Lifetime EP0427025B1 (en) 1989-11-08 1990-10-19 Shuttering for making concrete elements

Country Status (3)

Country Link
EP (1) EP0427025B1 (en)
AT (1) ATE103233T1 (en)
DE (2) DE8913210U1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2984463B2 (en) * 1991-06-24 1999-11-29 株式会社日立製作所 Microcomputer

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2903755A1 (en) * 1979-02-01 1980-08-14 Rampf Kg Formen Gmbh & Co CONCRETE SHUTTERING, ESPECIALLY FOR BRIDGE CARRIERS
EP0017630A1 (en) * 1979-03-28 1980-10-15 Giuseppe Barale Shuttering system for casting concrete walls or partitions, and process for realizing this system
DE3014708A1 (en) * 1980-04-17 1981-10-22 Holzapfel & Walka GmbH, 7505 Ettlingen FORMWORK FOR THE PRODUCTION OF CONCRETE BAR ELEMENTS
US4846437A (en) * 1987-02-12 1989-07-11 Fitzgerald Leonard R Bracket for supporting concrete formwork

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2903755A1 (en) * 1979-02-01 1980-08-14 Rampf Kg Formen Gmbh & Co CONCRETE SHUTTERING, ESPECIALLY FOR BRIDGE CARRIERS
EP0017630A1 (en) * 1979-03-28 1980-10-15 Giuseppe Barale Shuttering system for casting concrete walls or partitions, and process for realizing this system
DE3014708A1 (en) * 1980-04-17 1981-10-22 Holzapfel & Walka GmbH, 7505 Ettlingen FORMWORK FOR THE PRODUCTION OF CONCRETE BAR ELEMENTS
US4846437A (en) * 1987-02-12 1989-07-11 Fitzgerald Leonard R Bracket for supporting concrete formwork

Also Published As

Publication number Publication date
EP0427025B1 (en) 1994-03-23
EP0427025A2 (en) 1991-05-15
DE59005093D1 (en) 1994-04-28
DE8913210U1 (en) 1989-12-14
ATE103233T1 (en) 1994-04-15

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