EP1216771A3 - Inserted core for producing a casting mould and process for the production of such casting mould - Google Patents

Inserted core for producing a casting mould and process for the production of such casting mould Download PDF

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Publication number
EP1216771A3
EP1216771A3 EP01122817A EP01122817A EP1216771A3 EP 1216771 A3 EP1216771 A3 EP 1216771A3 EP 01122817 A EP01122817 A EP 01122817A EP 01122817 A EP01122817 A EP 01122817A EP 1216771 A3 EP1216771 A3 EP 1216771A3
Authority
EP
European Patent Office
Prior art keywords
casting mould
producing
production
inserted core
core
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP01122817A
Other languages
German (de)
French (fr)
Other versions
EP1216771A9 (en
EP1216771A2 (en
Inventor
Ralph Berger
Frank Thiele
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche 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
Application filed by Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Publication of EP1216771A2 publication Critical patent/EP1216771A2/en
Publication of EP1216771A9 publication Critical patent/EP1216771A9/en
Publication of EP1216771A3 publication Critical patent/EP1216771A3/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/10—Cores; Manufacture or installation of cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

Die Erfindung betrifft die Herstellung eines Einlegekerns zur Verwendung in einer Gussform, beispielsweise für ein Zylinderkopfgehäuse oder einen Kolben. Es wird vorgeschlagen, dass der Einlegekern aus einem Gemisch aus Metallgranulat und einem Bindemittel hergestellt ist.

Figure imgaf001
The invention relates to the manufacture of an insert core for use in a casting mold, for example for a cylinder head housing or a piston. It is proposed that the insert core is made of a mixture of metal granules and a binder.
Figure imgaf001
EP01122817A 2000-11-28 2001-09-22 Inserted core for producing a casting mould and process for the production of such casting mould Withdrawn EP1216771A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2000159083 DE10059083C1 (en) 2000-11-28 2000-11-28 Core used in the production of a casting mold for a cylinder head housing or piston consists of metal granules and a binder
DE10059083 2000-11-28

Publications (3)

Publication Number Publication Date
EP1216771A2 EP1216771A2 (en) 2002-06-26
EP1216771A9 EP1216771A9 (en) 2002-11-20
EP1216771A3 true EP1216771A3 (en) 2006-10-04

Family

ID=7664993

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01122817A Withdrawn EP1216771A3 (en) 2000-11-28 2001-09-22 Inserted core for producing a casting mould and process for the production of such casting mould

Country Status (2)

Country Link
EP (1) EP1216771A3 (en)
DE (1) DE10059083C1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10153719B4 (en) * 2001-10-31 2005-07-28 Siempelkamp Giesserei Gmbh & Co. Kg Method for casting bores in thick-walled castings and a suitable casting core
DE10349260A1 (en) * 2003-10-20 2005-05-12 Fischer Georg Fahrzeugtech Molding composition
DE102008022640A1 (en) 2008-05-08 2008-12-24 Daimler Ag Deep-drawing/shaping of molded parts made of steel sheet, comprises cutting first planar blank under achievement of rough outline, bringing two passages into the blank, and remolding edge of the blank in two deep-drawing/shaping procedures
CN101579729B (en) * 2009-07-02 2011-11-23 南通华东油压科技有限公司 Shape-copying frozen iron composite forming die and forming technology thereof
CN102319873B (en) * 2011-10-10 2013-04-10 广西玉林玉柴机器配件制造有限公司 Production method for sand-lined metal mold casting cylinder body
DE102014203699A1 (en) 2014-02-28 2015-09-03 Bayerische Motoren Werke Aktiengesellschaft PROCESS FOR THE PRODUCTION OF A GUSSKERN FOR THE MANUFACTURE OF CYLINDER HEADS
CN106807888A (en) * 2017-01-04 2017-06-09 山东汇金股份有限公司 A kind of resin-coated sand shell mould covers the casting technique of steel sand solidification
CN112893784A (en) * 2021-01-22 2021-06-04 侯马市晋烽机械铸造有限公司 Casting process for casting 160KM locomotive vermicular graphite cast iron disc body by adopting shell mold

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE608751C (en) * 1933-09-17 1935-01-31 Metallgesellschaft Ag Molding compound for permanent metal casting molds
FR2209622A1 (en) * 1972-12-11 1974-07-05 Pont A Mousson Foundry moulds and cores prodn. using powdered metal - with a binder contg. polymerisable resin, clays or silicates
DE2450013A1 (en) * 1973-10-25 1975-04-30 Csepeli Femmue Metal casting mould and cores - made from bonded metal particles
JPH1029035A (en) * 1996-07-16 1998-02-03 Mitsubishi Heavy Ind Ltd Metallic particle casting mold
EP0882568A2 (en) * 1997-06-06 1998-12-09 Rainer Höchsmann Process for making component parts by layerwise depositing material
EP0914886A1 (en) * 1997-11-12 1999-05-12 Georg Fischer Fahrzeugtechnik AG Method for fabricating casting moulds for pouring molten metal and use of the process
EP0945200A1 (en) * 1998-03-27 1999-09-29 Heinrich Wagner Sinto Maschinenfabrik GmbH Casting mould and process for its production
EP0968776A1 (en) * 1994-05-27 2000-01-05 EOS GmbH ELECTRO OPTICAL SYSTEMS Process for use in foundry practice

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19533529C2 (en) * 1995-09-11 2001-10-11 Vaw Alucast Gmbh Process for casting an engine block from aluminum

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE608751C (en) * 1933-09-17 1935-01-31 Metallgesellschaft Ag Molding compound for permanent metal casting molds
FR2209622A1 (en) * 1972-12-11 1974-07-05 Pont A Mousson Foundry moulds and cores prodn. using powdered metal - with a binder contg. polymerisable resin, clays or silicates
DE2450013A1 (en) * 1973-10-25 1975-04-30 Csepeli Femmue Metal casting mould and cores - made from bonded metal particles
EP0968776A1 (en) * 1994-05-27 2000-01-05 EOS GmbH ELECTRO OPTICAL SYSTEMS Process for use in foundry practice
JPH1029035A (en) * 1996-07-16 1998-02-03 Mitsubishi Heavy Ind Ltd Metallic particle casting mold
EP0882568A2 (en) * 1997-06-06 1998-12-09 Rainer Höchsmann Process for making component parts by layerwise depositing material
EP0914886A1 (en) * 1997-11-12 1999-05-12 Georg Fischer Fahrzeugtechnik AG Method for fabricating casting moulds for pouring molten metal and use of the process
EP0945200A1 (en) * 1998-03-27 1999-09-29 Heinrich Wagner Sinto Maschinenfabrik GmbH Casting mould and process for its production

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 06 30 April 1998 (1998-04-30) *

Also Published As

Publication number Publication date
EP1216771A9 (en) 2002-11-20
EP1216771A2 (en) 2002-06-26
DE10059083C1 (en) 2002-01-24

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