PL332780A1 - Method of and apparatus for making foundry moulds - Google Patents

Method of and apparatus for making foundry moulds

Info

Publication number
PL332780A1
PL332780A1 PL97332780A PL33278097A PL332780A1 PL 332780 A1 PL332780 A1 PL 332780A1 PL 97332780 A PL97332780 A PL 97332780A PL 33278097 A PL33278097 A PL 33278097A PL 332780 A1 PL332780 A1 PL 332780A1
Authority
PL
Poland
Prior art keywords
foundry moulds
making foundry
moulds
making
foundry
Prior art date
Application number
PL97332780A
Inventor
Benny Dall
Original Assignee
Brodrene Gram Invest As
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 Brodrene Gram Invest As filed Critical Brodrene Gram Invest As
Publication of PL332780A1 publication Critical patent/PL332780A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
  • Casting Devices For Molds (AREA)
PL97332780A 1996-10-14 1997-10-13 Method of and apparatus for making foundry moulds PL332780A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK113996 1996-10-14
PCT/DK1997/000445 WO1998016333A1 (en) 1996-10-14 1997-10-13 Method and apparatus for manufacturing a sand mold

Publications (1)

Publication Number Publication Date
PL332780A1 true PL332780A1 (en) 1999-10-11

Family

ID=8101461

Family Applications (1)

Application Number Title Priority Date Filing Date
PL97332780A PL332780A1 (en) 1996-10-14 1997-10-13 Method of and apparatus for making foundry moulds

Country Status (5)

Country Link
EP (1) EP0949980A1 (en)
JP (1) JP2001504394A (en)
AU (1) AU4550797A (en)
PL (1) PL332780A1 (en)
WO (1) WO1998016333A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10325176B3 (en) * 2003-06-04 2004-06-09 Laempe + Gies Gmbh Production of cores and/or molds for foundries comprises impinging a molding tool and using ultrasound waves to excite its oscillations

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3717427A (en) * 1970-12-03 1973-02-20 A Bodine Sonic apparatus for working plastic material
DE2923102A1 (en) * 1979-06-07 1981-01-08 Arenco Bmd Maschfab METHOD FOR COMPRESSING FOUNDRY SAND AND MOLDING MACHINE FOR CARRYING OUT THE METHOD
CH642288A5 (en) * 1980-02-18 1984-04-13 Fischer Ag Georg METHOD AND DEVICE FOR COMPRESSING MOLDING MATERIAL, ESPECIALLY FOR CASTING MOLDS.
JPS58500474A (en) * 1981-04-02 1983-03-31 ベ−エムデ−・バ−ディッシェ・マシ−ネンファブリ−ク・ドゥルラッハ・ゲ−エムベ−ハ− Pneumatic compression method and equipment for mold sand
FR2675710B1 (en) * 1991-04-29 1993-08-06 Oreal COMPACTION METHOD ON A SUPPORT OF A POWDER MIXTURE AND MAKEUP APPLICATOR CONSISTING OF A SUPPORT CARRYING A COMPACT POWDER MIXTURE PELLET.

Also Published As

Publication number Publication date
JP2001504394A (en) 2001-04-03
WO1998016333A1 (en) 1998-04-23
AU4550797A (en) 1998-05-11
EP0949980A1 (en) 1999-10-20

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