DE3262453D1 - Method of producing a hollow foundry core - Google Patents

Method of producing a hollow foundry core

Info

Publication number
DE3262453D1
DE3262453D1 DE8282110751T DE3262453T DE3262453D1 DE 3262453 D1 DE3262453 D1 DE 3262453D1 DE 8282110751 T DE8282110751 T DE 8282110751T DE 3262453 T DE3262453 T DE 3262453T DE 3262453 D1 DE3262453 D1 DE 3262453D1
Authority
DE
Germany
Prior art keywords
producing
foundry core
hollow foundry
hollow
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.)
Expired
Application number
DE8282110751T
Other languages
English (en)
Inventor
Klaus Haiduk
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.)
Kloeckner Humboldt Deutz AG
Original Assignee
Kloeckner Humboldt Deutz 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 Kloeckner Humboldt Deutz AG filed Critical Kloeckner Humboldt Deutz AG
Priority to DE8282110751T priority Critical patent/DE3262453D1/de
Application granted granted Critical
Publication of DE3262453D1 publication Critical patent/DE3262453D1/de
Expired legal-status Critical Current

Links

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
    • B22C9/103—Multipart cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Casting Devices For Molds (AREA)
DE8282110751T 1982-01-07 1982-11-20 Method of producing a hollow foundry core Expired DE3262453D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8282110751T DE3262453D1 (en) 1982-01-07 1982-11-20 Method of producing a hollow foundry core

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823200193 DE3200193A1 (de) 1982-01-07 1982-01-07 Verfahren zur herstellung eines hohlen giessereikerns
DE8282110751T DE3262453D1 (en) 1982-01-07 1982-11-20 Method of producing a hollow foundry core

Publications (1)

Publication Number Publication Date
DE3262453D1 true DE3262453D1 (en) 1985-03-28

Family

ID=6152666

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19823200193 Withdrawn DE3200193A1 (de) 1981-01-07 1982-01-07 Verfahren zur herstellung eines hohlen giessereikerns
DE8282110751T Expired DE3262453D1 (en) 1982-01-07 1982-11-20 Method of producing a hollow foundry core

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19823200193 Withdrawn DE3200193A1 (de) 1981-01-07 1982-01-07 Verfahren zur herstellung eines hohlen giessereikerns

Country Status (4)

Country Link
US (1) US4694883A (de)
EP (1) EP0083713B1 (de)
JP (1) JPS58119435A (de)
DE (2) DE3200193A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6163337A (ja) * 1984-09-06 1986-04-01 Naniwa Seisakusho:Kk 空隙部を有する鋳型の垂直割造型・接着機
JPS6163336A (ja) * 1984-09-06 1986-04-01 Naniwa Seisakusho:Kk 一体接合鋳型の造型法
DE3526265A1 (de) * 1985-07-23 1987-02-05 Hottinger Adolf Giesserei Kern- bzw. masken-paketiermaschine
DE3618703A1 (de) * 1986-06-04 1987-12-10 Bruehl Eisenwerk Verfahren zur herstellung von kernen fuer giessereizwecke und einrichtung zur durchfuehrung des verfahrens
AT387164B (de) * 1987-02-25 1988-12-12 Avl Verbrennungskraft Messtech Giessform fuer ein kurbelgehaeuse
US6315295B1 (en) * 1997-03-04 2001-11-13 Magna International Investments (Barbados) Inc. Inflatable seals
DE19742276A1 (de) * 1997-09-25 1999-04-01 Hottinger Maschb Gmbh Verbindung von Kernen
WO2000023214A1 (de) * 1998-10-21 2000-04-27 Hottinger Maschinenbau Gmbh Verbindung von kernen
JP2003500212A (ja) * 1999-05-25 2003-01-07 ホッティンガー・マシーンバウ・ゲーエムベーハー あらゆる種類の部品を接合するための装置
WO2001024957A1 (en) * 1999-10-04 2001-04-12 Pcc Structurals, Inc. Method and apparatus for joining investment casting pattern components
CA2386369A1 (en) * 1999-11-18 2001-05-25 Hottinger Maschinenbau Gmbh Method for producing casting molds
DE10013124A1 (de) * 2000-03-17 2001-09-20 Olsberg Hermann Everken Gmbh Verfahren zum Herstellen von Hohlräume aufweisenden Gußstücken und Gießkern-Herstellungsform
US20040083609A1 (en) * 2002-11-04 2004-05-06 Malott Theodore A. Two-piece molded fan
CA2543327A1 (en) 2003-10-28 2005-05-19 Hos Hottinger Systems Gbr Method for casting moulded parts
DE102004013973B4 (de) * 2004-03-19 2015-02-26 Gelson Montero Verfahren zum Gießen von Formteilen
ITVI20070219A1 (it) * 2007-08-03 2009-02-04 Euromac Tecnologie Impianti E Metodo e macchina per la produzione di anime cave.
US8091608B2 (en) * 2009-05-15 2012-01-10 GM Global Technology Operations LLC Method of forming a hollow sand core

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD34605A (de) *
GB643778A (en) * 1948-06-01 1950-09-27 Foundry Services Ltd Improvements in or relating to the joining of sand cores
GB718684A (en) * 1951-12-26 1954-11-17 Gen Motors Corp Method and apparatus for forming hollow cores for casting metals
DE962828C (de) * 1952-10-30 1957-04-25 Croning & Co Giessform fuer Eisen- und Metallguss mit mindestens zwei Wirkflaechen, sowie Verfahren zur Herstellung derselben
DE1173618B (de) * 1962-12-03 1964-07-09 Rheinische Maschinenfabrik Verfahren zur Herstellung von Giesserei-Hohlkernen aus schnell haertenden Sanden sowie Kernformeinrichtung zur Durchfuehrung des Verfahrens
CH416951A (de) * 1964-02-29 1966-07-15 Buderus Eisenwerk Verfahren und Einrichtung zur Herstellung von Giesserei-Hohlkernen und -Hohlformen
DE1253415B (de) * 1965-08-04 1967-11-02 Rheinstahl Eisenwerk Hilden Ag Verfahren zum Herstellen zweiteiliger Hohlkerne nach dem Schiessverfahren mit Heisskernkaesten
US3633651A (en) * 1970-03-19 1972-01-11 Gen Motors Corp Automatic mechanical die spray apparatus
DE2237915B2 (de) * 1972-08-02 1975-07-03 Teves-Thompson Gmbh, 3013 Barsinghausen Stapelgießform
IT1010492B (it) * 1974-05-08 1977-01-10 Fomes Sa Procedimento per lo stampaggio e la estrazione di anime alleggeri te da fonderia e dispositivo per la esecuzione di detto procedimen to
DE2437997A1 (de) * 1974-08-07 1976-02-26 Vogel & Schemmann Masch Kernschiessmaschine zur herstellung von hohlkernen
DE2557193C2 (de) * 1975-12-18 1983-01-13 Fomes S.A. Foundry and Metallurgical Supplies Corp., Chiasso Vorrichtung zur Herstellung von hohlen Gießkernen
US4278123A (en) * 1979-03-12 1981-07-14 Acme-Cleveland Corporation Simplified foundry core making machine and method

Also Published As

Publication number Publication date
US4694883A (en) 1987-09-22
EP0083713A3 (en) 1983-10-05
EP0083713A2 (de) 1983-07-20
DE3200193A1 (de) 1983-07-14
EP0083713B1 (de) 1985-02-20
JPS58119435A (ja) 1983-07-15

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee