ATE64114T1 - Verfahren zur herstellung von praezisionsguessen nach dem gips-formverfahren. - Google Patents

Verfahren zur herstellung von praezisionsguessen nach dem gips-formverfahren.

Info

Publication number
ATE64114T1
ATE64114T1 AT84104215T AT84104215T ATE64114T1 AT E64114 T1 ATE64114 T1 AT E64114T1 AT 84104215 T AT84104215 T AT 84104215T AT 84104215 T AT84104215 T AT 84104215T AT E64114 T1 ATE64114 T1 AT E64114T1
Authority
AT
Austria
Prior art keywords
mold
solidified
manufacture
castings according
precision castings
Prior art date
Application number
AT84104215T
Other languages
English (en)
Inventor
Fritz Faessle
Siegmund Stadler
Original Assignee
Giulini Chemie
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 Giulini Chemie filed Critical Giulini Chemie
Application granted granted Critical
Publication of ATE64114T1 publication Critical patent/ATE64114T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/12—Treating moulds or cores, e.g. drying, hardening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/15—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using vacuum
AT84104215T 1983-05-06 1984-04-13 Verfahren zur herstellung von praezisionsguessen nach dem gips-formverfahren. ATE64114T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3316571A DE3316571C2 (de) 1983-05-06 1983-05-06 Verfahren zur Herstellung von Präzisionsgießformen nach dem Gips - Formverfahren, Gießform und deren Verwendung
EP84104215A EP0124801B1 (de) 1983-05-06 1984-04-13 Verfahren zur Herstellung von Präzisionsgüssen nach dem Gips-Formverfahren

Publications (1)

Publication Number Publication Date
ATE64114T1 true ATE64114T1 (de) 1991-06-15

Family

ID=6198315

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84104215T ATE64114T1 (de) 1983-05-06 1984-04-13 Verfahren zur herstellung von praezisionsguessen nach dem gips-formverfahren.

Country Status (4)

Country Link
US (1) US4541471A (de)
EP (1) EP0124801B1 (de)
AT (1) ATE64114T1 (de)
DE (2) DE3316571C2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3320309C2 (de) * 1983-06-04 1985-08-14 Giulini Chemie Gmbh, 6700 Ludwigshafen Verfahren zur Herstellung von Präzisionsmeßformen, Gießformen und deren Verwendung
DE3519367A1 (de) * 1985-05-30 1986-12-04 Giulini Chemie Gmbh, 6700 Ludwigshafen Verfahren zur herstellung von formen, modellen und werkzeugen auf hartgips - und/oder zementbasis
DE3832370A1 (de) * 1988-04-29 1989-11-09 Giulini Chemie Neue, zur herstellung von mit wasser auswaschbaren kernen und formen geeignete keramische mischungen
EP0467025A3 (en) * 1990-07-20 1992-12-09 Giulini Chemie Gmbh Light moulds, patterns and tools on gypsum base
GB2408260A (en) * 2003-11-20 2005-05-25 Doncasters Ltd Moulding composition including water-insoluble lubricant
WO2005080055A1 (en) * 2004-02-19 2005-09-01 Jea-Sam Lee Apparatus and method for manufacturing ceramic ware
US7732038B2 (en) * 2004-07-12 2010-06-08 Dai Nippon Printing Co., Ltd. Electromagnetic wave shielding filter

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE564615A (de) *
US2529835A (en) * 1947-01-18 1950-11-14 United States Gypsum Co Metal-casting molds and processes and materials for producing the same
US2882569A (en) * 1957-03-29 1959-04-21 Ram Inc Method and apparatus for molding and hardening articles
FR1563091A (de) * 1968-02-23 1969-04-11
DE1939433B2 (de) * 1969-08-02 1970-10-08 Daimler Benz Ag Vorrichtung zur Dosierung eines Katalysators fuer Giessereibetrieb
DE1940924A1 (de) * 1969-08-12 1971-02-25 Michel Horst Werner Verfahren und Geraet zum Aushaerten von Sandformen und Kernen fuer Giessereizwecke
CH524415A (de) * 1970-04-20 1972-06-30 Gruenzweig & Hartmann Einrichtung für die Durchführung des Vollformgiessverfahrens
US3825058A (en) * 1972-04-15 1974-07-23 Sintokogio Ltd Mold prepared by vacuum sealed molding process
JPS544817A (en) * 1977-06-15 1979-01-13 Hitachi Ltd Selffhardening casting sand

Also Published As

Publication number Publication date
DE3484663D1 (de) 1991-07-11
DE3316571C2 (de) 1985-08-22
EP0124801B1 (de) 1991-06-05
DE3316571A1 (de) 1984-11-08
EP0124801A2 (de) 1984-11-14
EP0124801A3 (en) 1988-03-23
US4541471A (en) 1985-09-17

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee