FR2232418A1 - Cast concrete components - made in one-off foam material moulds having master pattern generated mould cavity - Google Patents

Cast concrete components - made in one-off foam material moulds having master pattern generated mould cavity

Info

Publication number
FR2232418A1
FR2232418A1 FR7419855A FR7419855A FR2232418A1 FR 2232418 A1 FR2232418 A1 FR 2232418A1 FR 7419855 A FR7419855 A FR 7419855A FR 7419855 A FR7419855 A FR 7419855A FR 2232418 A1 FR2232418 A1 FR 2232418A1
Authority
FR
France
Prior art keywords
foam material
master pattern
mould cavity
pattern generated
cast 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
FR7419855A
Other languages
French (fr)
Other versions
FR2232418B3 (en
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.)
HEV HOCHBAUTECHNIK ENTWICKLUNG
Original Assignee
HEV HOCHBAUTECHNIK ENTWICKLUNG
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 HEV HOCHBAUTECHNIK ENTWICKLUNG filed Critical HEV HOCHBAUTECHNIK ENTWICKLUNG
Publication of FR2232418A1 publication Critical patent/FR2232418A1/en
Application granted granted Critical
Publication of FR2232418B3 publication Critical patent/FR2232418B3/fr
Granted 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
    • B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
    • 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
    • B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
    • B28B7/346—Manufacture of moulds

Landscapes

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

Abstract

Concrete components are made by casting in a foam material one-off mould which is made by pouring the liq. foam material round a master pattern. The master pattern is pref. placed in a collapsible box for the casting of the foam material round it. The foam material moulds are pref. kept round the finished components until their end-use to act as protection against mechanical damage. The process is used in the building industry for reinforced and ordinary concrete parts.
FR7419855A 1973-06-08 1974-06-07 Cast concrete components - made in one-off foam material moulds having master pattern generated mould cavity Granted FR2232418A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732329243 DE2329243A1 (en) 1973-06-08 1973-06-08 METHOD AND DEVICE FOR MANUFACTURING PRE-FABRICATED COMPONENTS FROM CONCRETE

Publications (2)

Publication Number Publication Date
FR2232418A1 true FR2232418A1 (en) 1975-01-03
FR2232418B3 FR2232418B3 (en) 1977-04-08

Family

ID=5883428

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7419855A Granted FR2232418A1 (en) 1973-06-08 1974-06-07 Cast concrete components - made in one-off foam material moulds having master pattern generated mould cavity

Country Status (2)

Country Link
DE (1) DE2329243A1 (en)
FR (1) FR2232418A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2575696A1 (en) * 1985-01-04 1986-07-11 Tuyaux Bonna PROCESS FOR MANUFACTURING A CONCRETE BLOCK COMPRISING AN INSERT, AND MOLD FOR IMPLEMENTING THE PROCESS
FR2674171A1 (en) * 1991-01-18 1992-09-25 Wehner Hilmar Method of manufacturing moulded (cast) elements made of concrete, mould for the implementation of this method and products obtained
EP0678627A1 (en) * 1994-04-22 1995-10-25 Beton Son B.V. A cover section of U-shaped cross section for a sheet-pile wall consisting of wavy panels

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017115141A1 (en) * 2017-07-06 2019-01-10 Wobben Properties Gmbh A method for producing a concrete formwork for a tower segment and method for producing a tower segment for a tower of a wind turbine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2575696A1 (en) * 1985-01-04 1986-07-11 Tuyaux Bonna PROCESS FOR MANUFACTURING A CONCRETE BLOCK COMPRISING AN INSERT, AND MOLD FOR IMPLEMENTING THE PROCESS
EP0191652A1 (en) * 1985-01-04 1986-08-20 Societe Des Tuyaux Bonna Method for making a block of concrete with an insert, and mould for performing the method
FR2674171A1 (en) * 1991-01-18 1992-09-25 Wehner Hilmar Method of manufacturing moulded (cast) elements made of concrete, mould for the implementation of this method and products obtained
EP0678627A1 (en) * 1994-04-22 1995-10-25 Beton Son B.V. A cover section of U-shaped cross section for a sheet-pile wall consisting of wavy panels
NL9400649A (en) * 1994-04-22 1995-12-01 Marinus Petrus Johannes Kouter Method for manufacturing a sheet piling cover as well as a cover.

Also Published As

Publication number Publication date
FR2232418B3 (en) 1977-04-08
DE2329243A1 (en) 1975-01-02

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