EP0083713A3 - Method of producing a hollow foundry core - Google Patents

Method of producing a hollow foundry core Download PDF

Info

Publication number
EP0083713A3
EP0083713A3 EP82110751A EP82110751A EP0083713A3 EP 0083713 A3 EP0083713 A3 EP 0083713A3 EP 82110751 A EP82110751 A EP 82110751A EP 82110751 A EP82110751 A EP 82110751A EP 0083713 A3 EP0083713 A3 EP 0083713A3
Authority
EP
European Patent Office
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.)
Granted
Application number
EP82110751A
Other languages
English (en)
Other versions
EP0083713A2 (de
EP0083713B1 (de
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
Publication of EP0083713A2 publication Critical patent/EP0083713A2/de
Publication of EP0083713A3 publication Critical patent/EP0083713A3/de
Application granted granted Critical
Publication of EP0083713B1 publication Critical patent/EP0083713B1/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)
EP82110751A 1982-01-07 1982-11-20 Verfahren zur Herstellung eines hohlen Giessereikerns Expired EP0083713B1 (de)

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
DE3200193 1982-01-07

Publications (3)

Publication Number Publication Date
EP0083713A2 EP0083713A2 (de) 1983-07-20
EP0083713A3 true EP0083713A3 (en) 1983-10-05
EP0083713B1 EP0083713B1 (de) 1985-02-20

Family

ID=6152666

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82110751A Expired EP0083713B1 (de) 1982-01-07 1982-11-20 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

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1253415B (de) * 1965-08-04 1967-11-02 Rheinstahl Eisenwerk Hilden Ag Verfahren zum Herstellen zweiteiliger Hohlkerne nach dem Schiessverfahren mit Heisskernkaesten
DE1758959A1 (de) * 1968-03-14 1971-04-01 Mead Corp Verfahren zur Herstellung von Sandkernen
DE2437997A1 (de) * 1974-08-07 1976-02-26 Vogel & Schemmann Masch Kernschiessmaschine zur herstellung von hohlkernen
DE2557193A1 (de) * 1975-12-18 1977-06-23 Fomes Sa Verfahren und vorrichtung zum herstellen und zum auswerfen von hohlen giessereikernen
DE3009184A1 (de) * 1979-03-12 1980-09-25 Acme Cleveland Corp Maschine und verfahren zum herstellen von giessereikernen

Family Cites Families (9)

* 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
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

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1253415B (de) * 1965-08-04 1967-11-02 Rheinstahl Eisenwerk Hilden Ag Verfahren zum Herstellen zweiteiliger Hohlkerne nach dem Schiessverfahren mit Heisskernkaesten
DE1758959A1 (de) * 1968-03-14 1971-04-01 Mead Corp Verfahren zur Herstellung von Sandkernen
DE2437997A1 (de) * 1974-08-07 1976-02-26 Vogel & Schemmann Masch Kernschiessmaschine zur herstellung von hohlkernen
DE2557193A1 (de) * 1975-12-18 1977-06-23 Fomes Sa Verfahren und vorrichtung zum herstellen und zum auswerfen von hohlen giessereikernen
DE3009184A1 (de) * 1979-03-12 1980-09-25 Acme Cleveland Corp Maschine und verfahren zum herstellen von giessereikernen

Also Published As

Publication number Publication date
US4694883A (en) 1987-09-22
EP0083713A2 (de) 1983-07-20
DE3200193A1 (de) 1983-07-14
EP0083713B1 (de) 1985-02-20
JPS58119435A (ja) 1983-07-15
DE3262453D1 (en) 1985-03-28

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