AT344576B - DEVICE FOR PRODUCING PLASTER MOLDED PARTS FROM CALCIUM SULFATE-ALFA-HALBYDRATE - Google Patents

DEVICE FOR PRODUCING PLASTER MOLDED PARTS FROM CALCIUM SULFATE-ALFA-HALBYDRATE

Info

Publication number
AT344576B
AT344576B AT882775A AT882775A AT344576B AT 344576 B AT344576 B AT 344576B AT 882775 A AT882775 A AT 882775A AT 882775 A AT882775 A AT 882775A AT 344576 B AT344576 B AT 344576B
Authority
AT
Austria
Prior art keywords
halbydrate
alfa
calcium sulfate
molded parts
producing plaster
Prior art date
Application number
AT882775A
Other languages
German (de)
Other versions
ATA882775A (en
Original Assignee
Hoechst Ag
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
Priority claimed from DE19742455312 external-priority patent/DE2455312C2/en
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of ATA882775A publication Critical patent/ATA882775A/en
Application granted granted Critical
Publication of AT344576B publication Critical patent/AT344576B/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
    • 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
    • B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Centrifugal Separators (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
AT882775A 1974-11-22 1975-11-20 DEVICE FOR PRODUCING PLASTER MOLDED PARTS FROM CALCIUM SULFATE-ALFA-HALBYDRATE AT344576B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742455312 DE2455312C2 (en) 1974-11-22 Device for the production of plaster moldings from calcium sulfate alpha hemihydrate

Publications (2)

Publication Number Publication Date
ATA882775A ATA882775A (en) 1977-11-15
AT344576B true AT344576B (en) 1978-07-25

Family

ID=5931483

Family Applications (1)

Application Number Title Priority Date Filing Date
AT882775A AT344576B (en) 1974-11-22 1975-11-20 DEVICE FOR PRODUCING PLASTER MOLDED PARTS FROM CALCIUM SULFATE-ALFA-HALBYDRATE

Country Status (13)

Country Link
AT (1) AT344576B (en)
BE (1) BE835710A (en)
BR (1) BR7507550A (en)
CH (1) CH605072A5 (en)
DK (1) DK141575C (en)
FR (1) FR2291837A1 (en)
GB (1) GB1482336A (en)
IE (1) IE41944B1 (en)
LU (1) LU73837A1 (en)
NL (1) NL173250C (en)
PL (1) PL105322B1 (en)
SE (1) SE401639B (en)
SU (1) SU921460A3 (en)

Also Published As

Publication number Publication date
BE835710A (en) 1976-05-19
DK141575B (en) 1980-04-28
ATA882775A (en) 1977-11-15
BR7507550A (en) 1976-08-10
SE7512705L (en) 1976-05-24
IE41944L (en) 1976-05-22
GB1482336A (en) 1977-08-10
IE41944B1 (en) 1980-05-07
NL173250B (en) 1983-08-01
NL173250C (en) 1984-01-02
SU921460A3 (en) 1982-04-15
SE401639B (en) 1978-05-22
DK525275A (en) 1976-05-23
DE2455312B1 (en) 1976-01-29
FR2291837B1 (en) 1982-10-01
CH605072A5 (en) 1978-09-29
DK141575C (en) 1980-09-15
PL105322B1 (en) 1979-10-31
FR2291837A1 (en) 1976-06-18
NL7513519A (en) 1976-05-25
LU73837A1 (en) 1976-09-06

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