DK282288A - Fremgangsmaade til fremstilling af sandstoebeforme - Google Patents

Fremgangsmaade til fremstilling af sandstoebeforme

Info

Publication number
DK282288A
DK282288A DK282288A DK282288A DK282288A DK 282288 A DK282288 A DK 282288A DK 282288 A DK282288 A DK 282288A DK 282288 A DK282288 A DK 282288A DK 282288 A DK282288 A DK 282288A
Authority
DK
Denmark
Prior art keywords
procedure
manufacturing
sandstone
forms
sandstone forms
Prior art date
Application number
DK282288A
Other languages
English (en)
Other versions
DK282288D0 (da
Inventor
Johannes Iburg
Karl-Heinz Weikert
Original Assignee
Kuenkel Wagner & Co
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 Kuenkel Wagner & Co filed Critical Kuenkel Wagner & Co
Publication of DK282288D0 publication Critical patent/DK282288D0/da
Publication of DK282288A publication Critical patent/DK282288A/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/28—Compacting by different means acting simultaneously or successively, e.g. preliminary blowing and finally pressing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
DK282288A 1987-05-25 1988-05-24 Fremgangsmaade til fremstilling af sandstoebeforme DK282288A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873717558 DE3717558C3 (de) 1987-05-25 1987-05-25 Verfahren zum Herstellen von Sandgießformen von Modellen

Publications (2)

Publication Number Publication Date
DK282288D0 DK282288D0 (da) 1988-05-24
DK282288A true DK282288A (da) 1988-11-26

Family

ID=6328348

Family Applications (1)

Application Number Title Priority Date Filing Date
DK282288A DK282288A (da) 1987-05-25 1988-05-24 Fremgangsmaade til fremstilling af sandstoebeforme

Country Status (4)

Country Link
CH (1) CH678405A5 (da)
DE (1) DE3717558C3 (da)
DK (1) DK282288A (da)
GB (1) GB2205516B (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3828436C1 (en) * 1988-08-22 1989-12-21 Eugen Dipl.-Ing. 8877 Burtenbach De Buehler Method for the impulse compaction of moulding sand
DE3914160C1 (da) * 1989-04-28 1990-05-17 Kuenkel-Wagner Gmbh & Co Kg, 3220 Alfeld, De
DE3939001C1 (en) * 1989-11-25 1991-01-31 Georg Fischer Ag, Schaffhausen, Ch Mfr. of casting mould parts, with uniform hardness - uses machine with pattern plate, moulding frame and filling frame
DE4023180C1 (en) * 1990-07-20 1992-03-12 Heinrich Wagner Sinto Maschinenfabrik Gmbh, 5928 Bad Laasphe, De Press forming machine - has venting opening in hood enclosing pressure plate, filling frame and moulded, to prevent air ingress

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1961234C3 (de) * 1969-12-05 1975-02-06 Kramatorskij Nautschno-Issledowatel' Skij I Projektno-Technologitscheskij Institut Maschinostrojenija, Kramatorsk (Sowjetunion) Verfahren und Vorrichtung zum Verdichten von GieBereiformmassen
DE2608740C2 (de) * 1976-03-03 1978-05-11 Eugen Dipl.-Ing. 8871 Burtenbach Buehler Verfahren zum Verdichten von Formsand
JPS55147462A (en) * 1979-05-08 1980-11-17 Sintokogio Ltd Molding method of lower mold and squeeze plate device
DE2844464C2 (de) * 1978-10-12 1983-03-24 Bühler, Eugen, Dipl.-Ing., 8871 Burtenbach Verfahren und Vorrichtung zum Verdichten von Gießformen
JPS55120450A (en) * 1979-03-08 1980-09-16 Sintokogio Ltd Mold molding apparatus
JPS55136543A (en) * 1979-04-11 1980-10-24 Sintokogio Ltd Cover device of mold molding machine
GB2079654B (en) * 1980-07-09 1984-04-26 Sintokogio Ltd Moulding method and apparatus
JPS57139447A (en) * 1981-02-20 1982-08-28 Sintokogio Ltd Method and device for molding mold
DE3304148C1 (de) * 1983-02-08 1984-02-09 Eugen Dipl.-Ing. 8877 Burtenbach Bühler Verfahren und Einrichtung zum druckluftunterstuetzten Abheben und Aussenken von Modellen aus Giessformen

Also Published As

Publication number Publication date
DE3717558C3 (de) 1997-04-03
GB2205516A (en) 1988-12-14
DE3717558C2 (da) 1989-11-30
GB8810649D0 (en) 1988-06-08
DE3717558A1 (de) 1988-12-15
DK282288D0 (da) 1988-05-24
CH678405A5 (da) 1991-09-13
GB2205516B (en) 1991-07-10

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