DK670889A - Fremgangsmaade og apparat til stoebning af betonprodukter - Google Patents

Fremgangsmaade og apparat til stoebning af betonprodukter Download PDF

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Publication number
DK670889A
DK670889A DK670889A DK670889A DK670889A DK 670889 A DK670889 A DK 670889A DK 670889 A DK670889 A DK 670889A DK 670889 A DK670889 A DK 670889A DK 670889 A DK670889 A DK 670889A
Authority
DK
Denmark
Prior art keywords
concrete
molding
concrete products
mould
products
Prior art date
Application number
DK670889A
Other languages
English (en)
Other versions
DK670889D0 (da
Inventor
Paavo Ojanen
Antero Kajava
Original Assignee
Lohja Parma Eng Lpe
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 Lohja Parma Eng Lpe filed Critical Lohja Parma Eng Lpe
Publication of DK670889D0 publication Critical patent/DK670889D0/da
Publication of DK670889A publication Critical patent/DK670889A/da

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
    • B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
    • B28B13/021—Feeding the unshaped material to moulds or apparatus for producing shaped articles by fluid pressure acting directly on the material, e.g. using vacuum, air pressure
    • 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
    • B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
    • B28B17/02—Conditioning the material prior to shaping

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Manufacturing & Machinery (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
DK670889A 1988-12-30 1989-12-28 Fremgangsmaade og apparat til stoebning af betonprodukter DK670889A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI886043A FI886043A (fi) 1988-12-30 1988-12-30 Foerfarande och anordning gjutning av betongprodukter.

Publications (2)

Publication Number Publication Date
DK670889D0 DK670889D0 (da) 1989-12-28
DK670889A true DK670889A (da) 1990-07-01

Family

ID=8527652

Family Applications (1)

Application Number Title Priority Date Filing Date
DK670889A DK670889A (da) 1988-12-30 1989-12-28 Fremgangsmaade og apparat til stoebning af betonprodukter

Country Status (8)

Country Link
EP (1) EP0376353B1 (da)
AT (1) ATE88407T1 (da)
CA (1) CA2006901A1 (da)
DE (1) DE68906139T2 (da)
DK (1) DK670889A (da)
ES (1) ES2039829T3 (da)
FI (1) FI886043A (da)
NO (1) NO895290L (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003056135A1 (en) * 2001-12-21 2003-07-10 Gordon Cowan Support apparatus and apparatus for producing concrete articles
DE10348508A1 (de) * 2003-10-18 2005-06-09 Hauser, Stephan, Dr.-Ing. Mobiler Munitionsbehälter
DE102017106905A1 (de) * 2017-03-30 2018-10-04 Johann Bartlechner Kg System und Verfahren zum Herstellen eines Betonformteils

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH153368A (de) * 1930-09-26 1932-03-15 Ruml Bohuslav Vorrichtung zur Erzeugung von Hohlkörpern aller Art aus Beton, Eisenbeton, Asbestzement und dergleichen.
US2429012A (en) * 1946-02-12 1947-10-14 Clarence E Zigenbein Apparatus and method for producing hollow piles
DE2827912A1 (de) * 1977-10-13 1979-04-19 Simmering Graz Pauker Ag Verfahren und vorrichtung zur herstellung aktivierter gemische mineralischer komponenten

Also Published As

Publication number Publication date
FI886043A (fi) 1990-07-01
NO895290L (no) 1990-07-02
DK670889D0 (da) 1989-12-28
CA2006901A1 (en) 1990-06-30
DE68906139D1 (de) 1993-05-27
DE68906139T2 (de) 1993-08-05
ES2039829T3 (es) 1993-10-01
EP0376353A1 (en) 1990-07-04
NO895290D0 (no) 1989-12-28
ATE88407T1 (de) 1993-05-15
EP0376353B1 (en) 1993-04-21

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment