AT254017B - Mold bottom for the production of steam-hardened aerated concrete or the like. - Google Patents

Mold bottom for the production of steam-hardened aerated concrete or the like.

Info

Publication number
AT254017B
AT254017B AT146264A AT146264A AT254017B AT 254017 B AT254017 B AT 254017B AT 146264 A AT146264 A AT 146264A AT 146264 A AT146264 A AT 146264A AT 254017 B AT254017 B AT 254017B
Authority
AT
Austria
Prior art keywords
steam
production
aerated concrete
mold bottom
hardened aerated
Prior art date
Application number
AT146264A
Other languages
German (de)
Inventor
Per-Erik Ing Soederlund
Original Assignee
Ytong Internat Aktiebolag
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 Ytong Internat Aktiebolag filed Critical Ytong Internat Aktiebolag
Application granted granted Critical
Publication of AT254017B publication Critical patent/AT254017B/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
    • 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
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/50—Producing shaped prefabricated articles from the material specially adapted for producing articles of expanded material, e.g. cellular concrete
    • B28B1/503—Moulds therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
AT146264A 1963-03-07 1964-02-20 Mold bottom for the production of steam-hardened aerated concrete or the like. AT254017B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE248163 1963-03-07

Publications (1)

Publication Number Publication Date
AT254017B true AT254017B (en) 1967-05-10

Family

ID=20260039

Family Applications (1)

Application Number Title Priority Date Filing Date
AT146264A AT254017B (en) 1963-03-07 1964-02-20 Mold bottom for the production of steam-hardened aerated concrete or the like.

Country Status (4)

Country Link
US (1) US3298076A (en)
AT (1) AT254017B (en)
CH (1) CH419944A (en)
GB (1) GB1008629A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT272550B (en) * 1966-07-05 1969-07-10 Mannesmann Ag Liquid-cooled plate mold for the continuous casting of refractory metals
DE2948690C2 (en) * 1979-12-04 1983-06-30 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Molded shell, in particular laminated molded shell

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE365816C (en) * 1922-12-22 Rheinisch Westfaelisches Gussw Adjustable stop for the model plate on hand compression molding machines
US1501625A (en) * 1924-07-15 Molding method and apparatus
US688023A (en) * 1900-12-14 1901-12-03 Daniel B Lincoln Bottom-board for foundry-flasks.
US1220452A (en) * 1916-06-15 1917-03-27 Joel D Eastman Block-molding machine.
US1439473A (en) * 1921-12-10 1922-12-19 Sintering Machinery Corp Pallet
US2041176A (en) * 1935-04-13 1936-05-19 Frank M Hartford Ware carrier for continuous kilns
US2547293A (en) * 1947-11-03 1951-04-03 Allis Chalmers Mfg Co Foundry conveyer pan
GB732412A (en) * 1952-05-19 1955-06-22 Knut Ingvar Hurtig Improvements in or relating to bottom boards for foundry flasks
US3109209A (en) * 1961-02-08 1963-11-05 Union Carbide Corp Mold-supporting means and process for making same

Also Published As

Publication number Publication date
CH419944A (en) 1966-08-31
US3298076A (en) 1967-01-17
GB1008629A (en) 1965-11-03

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