FR2382292A1 - Noyau de liaison pour masselotte en fonderie - Google Patents

Noyau de liaison pour masselotte en fonderie

Info

Publication number
FR2382292A1
FR2382292A1 FR7805828A FR7805828A FR2382292A1 FR 2382292 A1 FR2382292 A1 FR 2382292A1 FR 7805828 A FR7805828 A FR 7805828A FR 7805828 A FR7805828 A FR 7805828A FR 2382292 A1 FR2382292 A1 FR 2382292A1
Authority
FR
France
Prior art keywords
core
casting
cavity
mold
masselotte
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
FR7805828A
Other languages
English (en)
Other versions
FR2382292B1 (fr
Inventor
Nick Wukovich
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.)
Foseco Trading AG
Original Assignee
Foseco Trading 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 Foseco Trading AG filed Critical Foseco Trading AG
Publication of FR2382292A1 publication Critical patent/FR2382292A1/fr
Application granted granted Critical
Publication of FR2382292B1 publication Critical patent/FR2382292B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
    • B22C9/088—Feeder heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Casting Devices For Molds (AREA)

Abstract

Noyau de liaison pour coulée de métal liquide. Le noyau 12 est placé dans un moule de coulée 20 entre une baguette de coulée 19 et la cavité de moulage 21. Le noyau est constitué par une base 25 présentant une ouverture 14 qui définit un col entre le moulage 21 et le métal solidifié dans la baguette de coulée 19. La base porte des moyens 17 qui s'engagent à friction dans le manchon de revêtement 10 de la baguette de coulée ou dans la cavité de la baguette de coulée pour positionner le noyau par rapport à ce manchon ou à cette cavité.
FR7805828A 1977-03-01 1978-03-01 Noyau de liaison pour masselotte en fonderie Granted FR2382292A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8580/77A GB1597832A (en) 1977-03-01 1977-03-01 Breaker core assembly for use in the casting of molten metals
GB1804877 1977-04-29

Publications (2)

Publication Number Publication Date
FR2382292A1 true FR2382292A1 (fr) 1978-09-29
FR2382292B1 FR2382292B1 (fr) 1982-05-14

Family

ID=26242271

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7805828A Granted FR2382292A1 (fr) 1977-03-01 1978-03-01 Noyau de liaison pour masselotte en fonderie

Country Status (8)

Country Link
US (1) US4141406A (fr)
JP (1) JPS53106629A (fr)
AU (1) AU512506B2 (fr)
CA (1) CA1099890A (fr)
DE (1) DE2808784A1 (fr)
FR (1) FR2382292A1 (fr)
GB (1) GB1597832A (fr)
IN (1) IN148636B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980002658A1 (fr) * 1979-06-08 1980-12-11 Foseco Int Methode de fabrication d'une cavite de maintien d'un objet tel qu'un manchon de montee, gabarit de cavite et manchon utilise avec celui-ci

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5750242A (en) * 1980-09-09 1982-03-24 Hideya Ishii Method and body for holding high temperature of feeder head part in casting
US4574869A (en) * 1981-01-22 1986-03-11 Foseco International Limited Casting mould, and cavity former and sleeve for use therewith
US4423762A (en) 1981-01-22 1984-01-03 Foseco International Limited Method for the production of a metal casting mould having a riser and a cavity former and riser sleeve for use therein
DE3122597C2 (de) * 1981-06-06 1987-04-30 Mannesmann Rexroth GmbH, 8770 Lohr Speisermodell für ein Gußstück
JPS58148248A (ja) * 1982-02-26 1983-09-03 Mitsubishi Electric Corp 機関の吸気装置
JPS59157556U (ja) * 1983-03-04 1984-10-23 マツダ株式会社 エンジンのコントロ−ルバルブ配設構造
US4715424A (en) * 1985-06-20 1987-12-29 Alan Paul Blakley Brown Breaker pad
GB8624598D0 (en) * 1986-10-14 1986-11-19 Foseco Int Feeder sleeves
DE3836623A1 (de) * 1988-10-27 1990-05-03 Chemex Gmbh Brechkern fuer speiser
DE3931595C1 (en) * 1989-09-22 1990-10-11 Gebrueder Luengen Gmbh & Co Kg, 5413 Bendorf, De Pattern for mfg. consumable mould - has recess at position for attaching feeder with restricting core between feed and pattern
GB2260285B (en) * 1991-10-03 1994-10-12 Masamitsu Miki Riser sleeve with breaker core
DE10039519B4 (de) * 2000-08-08 2007-05-31 Chemex Gmbh Speisereinsatz
DE20115140U1 (de) * 2000-11-30 2002-01-31 AS Lüngen GmbH & Co. KG, 56170 Bendorf Speiser mit einem rohrähnlichen Körper
US20030234093A1 (en) * 2002-06-20 2003-12-25 Aufderheide Ronald C. Process for casting a metal
US7270171B2 (en) * 2003-05-27 2007-09-18 Edgardo Campomanes Evaporative foam risers with exothermic topping
GB0325134D0 (en) * 2003-10-28 2003-12-03 Foseco Int Improved feeder element for metal casting
US7270172B1 (en) * 2004-11-05 2007-09-18 Ashland Licensing And Intellectual Property Llc Process for casting a metal
DE202005004499U1 (de) * 2005-03-17 2006-07-27 Foseco Gmbh Speiser für ein Gussstück
DE102008009730A1 (de) * 2008-02-19 2009-08-20 AS Lüngen GmbH Speiser mit eingestecktem Brechkern
US20140348693A1 (en) * 2013-05-24 2014-11-27 Porvair Plc Matrix Riser Breaker Insert
CN104001861B (zh) * 2014-06-13 2016-09-28 常州南车汽车零部件有限公司 一种潮模上型放置冒口套装置及方法
GB201415516D0 (en) 2014-09-02 2014-10-15 Foseco Int Feeder system
CN105522115B (zh) * 2014-09-30 2017-12-19 济南圣泉倍进陶瓷过滤器有限公司 补缩装置和系统及高压造型方法
WO2017007433A1 (fr) 2015-07-08 2017-01-12 Gündoğdu Muhittin Noyau conique de rupteur de métal
USD772312S1 (en) * 2015-08-17 2016-11-22 Ask Chemicals L.P. Breaker core
KR101995530B1 (ko) 2015-09-02 2019-07-03 포세코 인터내셔널 리미티드 피더 시스템
WO2017025702A1 (fr) * 2015-09-02 2017-02-16 Foseco International Limited Système de masselotte
CN106734925A (zh) * 2016-11-30 2017-05-31 安徽应流集团霍山铸造有限公司 一种冒口垫的铸造工艺
USD872781S1 (en) 2018-04-13 2020-01-14 Foseco International Limited Breaker core

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1603006A (fr) * 1968-04-12 1971-03-15
FR2153028A1 (fr) * 1971-09-15 1973-04-27 Baur Eduard

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US969015A (en) * 1909-12-13 1910-08-30 Edwin C Washburn Riser-lining for molding devices.
US1049877A (en) * 1912-09-06 1913-01-07 Herman H Lange Pattern for skim-gates.
US2198498A (en) * 1938-06-11 1940-04-23 Castings Patent Corp Apparatus for forming sprue tube sockets
US2334701A (en) * 1942-12-21 1943-11-23 Ohio Steel Foundry Co Means for casting metals
US2335008A (en) * 1943-01-28 1943-11-23 Ohio Steel Foundry Co Means for casting metals
DE2109780A1 (en) * 1971-03-02 1972-09-07 Baur, Eduard, Dipl.-Ing., 5256 Waldbruch Feeder chamber casting mould funnel insert - with thin refractory ring disc
JPS5120415A (en) * 1974-08-13 1976-02-18 Kaihatsu Koji Kk Chibannokoka oyobi chikasuinoshisuikoho

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1603006A (fr) * 1968-04-12 1971-03-15
FR2153028A1 (fr) * 1971-09-15 1973-04-27 Baur Eduard

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980002658A1 (fr) * 1979-06-08 1980-12-11 Foseco Int Methode de fabrication d'une cavite de maintien d'un objet tel qu'un manchon de montee, gabarit de cavite et manchon utilise avec celui-ci

Also Published As

Publication number Publication date
DE2808784A1 (de) 1978-09-14
CA1099890A (fr) 1981-04-28
FR2382292B1 (fr) 1982-05-14
US4141406A (en) 1979-02-27
IN148636B (fr) 1981-04-25
AU512506B2 (en) 1980-10-16
JPS5613536B2 (fr) 1981-03-28
JPS53106629A (en) 1978-09-16
GB1597832A (en) 1981-09-09
AU3371578A (en) 1979-09-06

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse