SE353044B - - Google Patents

Info

Publication number
SE353044B
SE353044B SE736871A SE736871A SE353044B SE 353044 B SE353044 B SE 353044B SE 736871 A SE736871 A SE 736871A SE 736871 A SE736871 A SE 736871A SE 353044 B SE353044 B SE 353044B
Authority
SE
Sweden
Application number
SE736871A
Inventor
J Wallgren
Original Assignee
Straengbetong 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 Straengbetong Ab filed Critical Straengbetong Ab
Priority to SE736871A priority Critical patent/SE353044B/xx
Priority to DE19722226844 priority patent/DE2226844A1/de
Priority to CA143,888A priority patent/CA958191A/en
Priority to FR7220238A priority patent/FR2141198A5/fr
Priority to BE784511A priority patent/BE784511A/xx
Priority to GB2657472A priority patent/GB1391008A/en
Publication of SE353044B publication Critical patent/SE353044B/xx

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)
SE736871A 1971-06-07 1971-06-07 SE353044B (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE736871A SE353044B (de) 1971-06-07 1971-06-07
DE19722226844 DE2226844A1 (de) 1971-06-07 1972-06-02 Vorrichtung zum Strangpressen von mit Hohlräumen versehenen armierten Betonplatten
CA143,888A CA958191A (en) 1971-06-07 1972-06-05 Machine for extruding cored concrete slabs
FR7220238A FR2141198A5 (de) 1971-06-07 1972-06-06
BE784511A BE784511A (fr) 1971-06-07 1972-06-07 Machine a extruder les dalles en beton munies d'un noyau
GB2657472A GB1391008A (en) 1971-06-07 1972-06-07 Machine for extruding concrete slabs

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
SE353044B true SE353044B (de) 1973-01-22

Family

ID=20271173

Family Applications (1)

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

Country Status (6)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS583801B2 (ja) * 1979-09-12 1983-01-22 ダイフオ−ム・エンジニアリング・リミテツド コンクリ−ト押出成形機
ES2155293B1 (es) * 1997-02-04 2001-12-16 Extremadura 2000 De Estructura Procedimiento de fabricacion de placas pretensadas tipo pi por extrusion.
FI20020193A0 (fi) * 2002-02-01 2002-02-01 Addtek Res & Dev Oy Ab Menetelmä ja laitteisto betonituotteen valamiseksi

Also Published As

Publication number Publication date
GB1391008A (en) 1975-04-16
CA958191A (en) 1974-11-26
DE2226844A1 (de) 1972-12-28
FR2141198A5 (de) 1973-01-19
BE784511A (fr) 1972-10-02

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