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BE784511A - MACHINE FOR EXTRUDING CONCRETE SLABS WITH A CORE - Google Patents

MACHINE FOR EXTRUDING CONCRETE SLABS WITH A CORE

Info

Publication number
BE784511A
BE784511A BE784511A BE784511A BE784511A BE 784511 A BE784511 A BE 784511A BE 784511 A BE784511 A BE 784511A BE 784511 A BE784511 A BE 784511A BE 784511 A BE784511 A BE 784511A
Authority
BE
Belgium
Prior art keywords
core
machine
concrete slabs
extruding concrete
extruding
Prior art date
Application number
BE784511A
Other languages
French (fr)
Original Assignee
Strangbetong Ab
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 Strangbetong Ab filed Critical Strangbetong Ab
Publication of BE784511A publication Critical patent/BE784511A/en

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
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B28B3/22—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded by screw or worm
    • B28B3/228—Slipform casting extruder, e.g. self-propelled extruder
    • 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
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
    • B28B1/084—Producing shaped prefabricated articles from the material by vibrating or jolting the vibrating moulds or cores being moved horizontally for making strands of moulded 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
    • B28B23/18—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 for the production of elongated articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
BE784511A 1971-06-07 1972-06-07 MACHINE FOR EXTRUDING CONCRETE SLABS WITH A CORE BE784511A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE736871A SE353044B (en) 1971-06-07 1971-06-07

Publications (1)

Publication Number Publication Date
BE784511A true BE784511A (en) 1972-10-02

Family

ID=20271173

Family Applications (1)

Application Number Title Priority Date Filing Date
BE784511A BE784511A (en) 1971-06-07 1972-06-07 MACHINE FOR EXTRUDING CONCRETE SLABS WITH A CORE

Country Status (6)

Country Link
BE (1) BE784511A (en)
CA (1) CA958191A (en)
DE (1) DE2226844A1 (en)
FR (1) FR2141198A5 (en)
GB (1) GB1391008A (en)
SE (1) SE353044B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS583801B2 (en) * 1979-09-12 1983-01-22 ダイフオ−ム・エンジニアリング・リミテツド concrete extrusion molding machine
ES2155293B1 (en) * 1997-02-04 2001-12-16 Extremadura 2000 De Estructura MANUFACTURING PROCEDURE OF PRETENSED PLATES TYPE PI BY EXTRUSION.
FI20020193A0 (en) * 2002-02-01 2002-02-01 Addtek Res & Dev Oy Ab Method and apparatus for casting concrete product

Also Published As

Publication number Publication date
DE2226844A1 (en) 1972-12-28
SE353044B (en) 1973-01-22
CA958191A (en) 1974-11-26
GB1391008A (en) 1975-04-16
FR2141198A5 (en) 1973-01-19

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