FR944417A - Manufacturing process of cast concrete elements and installations for implementing this process - Google Patents

Manufacturing process of cast concrete elements and installations for implementing this process

Info

Publication number
FR944417A
FR944417A FR944417DA FR944417A FR 944417 A FR944417 A FR 944417A FR 944417D A FR944417D A FR 944417DA FR 944417 A FR944417 A FR 944417A
Authority
FR
France
Prior art keywords
installations
implementing
cast concrete
concrete elements
manufacturing process
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
Application number
Other languages
French (fr)
Inventor
Guy-Marie Derigny Radas
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 filed Critical
Application granted granted Critical
Publication of FR944417A publication Critical patent/FR944417A/en
Expired 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
    • B28B7/40—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material
    • B28B7/42—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material for heating or cooling, e.g. steam jackets, by means of treating agents acting directly on the moulding material
    • 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
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • B28B23/022—Means for inserting reinforcing members into the mould or for supporting them in the mould
    • B28B23/024—Supporting means
    • B28B23/026—Mould partitionning elements acting as supporting means in moulds, e.g. for elongated articles
    • 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
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • B28B23/04—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
FR944417D 1947-03-31 1947-03-31 Manufacturing process of cast concrete elements and installations for implementing this process Expired FR944417A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR944417T 1947-03-31

Publications (1)

Publication Number Publication Date
FR944417A true FR944417A (en) 1949-04-05

Family

ID=9471695

Family Applications (1)

Application Number Title Priority Date Filing Date
FR944417D Expired FR944417A (en) 1947-03-31 1947-03-31 Manufacturing process of cast concrete elements and installations for implementing this process

Country Status (1)

Country Link
FR (1) FR944417A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0338423A2 (en) * 1988-04-16 1989-10-25 Wayss & Freytag Aktiengesellschaft Shuttering for the series production of reinforced concrete assembly units, in particular for prestressed sleepers of switches
FR2906181A1 (en) * 2006-09-25 2008-03-28 Armand Francois Santonja Reinforced concrete beam joint encasing formwork, has sheet metal plate with inverse U shape, and teeth that are formed of metal bars that are placed vertically in metal plate, where formwork has toothed comb or semi plate shape

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0338423A2 (en) * 1988-04-16 1989-10-25 Wayss & Freytag Aktiengesellschaft Shuttering for the series production of reinforced concrete assembly units, in particular for prestressed sleepers of switches
EP0338423A3 (en) * 1988-04-16 1990-10-10 Wayss & Freytag Aktiengesellschaft Shuttering for the series production of reinforced concrete assembly units, in particular for prestressed sleepers of switches
FR2906181A1 (en) * 2006-09-25 2008-03-28 Armand Francois Santonja Reinforced concrete beam joint encasing formwork, has sheet metal plate with inverse U shape, and teeth that are formed of metal bars that are placed vertically in metal plate, where formwork has toothed comb or semi plate shape

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