GB2124527B - Cavity former for use in the production of a metal casting mould having a riser - Google Patents

Cavity former for use in the production of a metal casting mould having a riser

Info

Publication number
GB2124527B
GB2124527B GB08302265A GB8302265A GB2124527B GB 2124527 B GB2124527 B GB 2124527B GB 08302265 A GB08302265 A GB 08302265A GB 8302265 A GB8302265 A GB 8302265A GB 2124527 B GB2124527 B GB 2124527B
Authority
GB
United Kingdom
Prior art keywords
riser
production
casting mould
metal casting
cavity former
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
GB08302265A
Other versions
GB8302265D0 (en
GB2124527A (en
Inventor
Gerd Trinkl
Helmut Schopp
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 International Ltd
Original Assignee
Foseco International Ltd
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 International Ltd filed Critical Foseco International Ltd
Publication of GB8302265D0 publication Critical patent/GB8302265D0/en
Publication of GB2124527A publication Critical patent/GB2124527A/en
Application granted granted Critical
Publication of GB2124527B publication Critical patent/GB2124527B/en
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
    • B22C9/08—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)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Table Equipment (AREA)
GB08302265A 1979-06-08 1983-01-27 Cavity former for use in the production of a metal casting mould having a riser Expired GB2124527B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2923393A DE2923393C2 (en) 1979-06-08 1979-06-08 Process for the production of casting molds with feeders

Publications (3)

Publication Number Publication Date
GB8302265D0 GB8302265D0 (en) 1983-03-02
GB2124527A GB2124527A (en) 1984-02-22
GB2124527B true GB2124527B (en) 1984-08-22

Family

ID=6072839

Family Applications (2)

Application Number Title Priority Date Filing Date
GB8040648A Expired GB2065008B (en) 1979-06-08 1980-04-28 Method of making a cavity for holding an object such as a foundry riser sleeve and cavity former and sleeve for use therewith
GB08302265A Expired GB2124527B (en) 1979-06-08 1983-01-27 Cavity former for use in the production of a metal casting mould having a riser

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB8040648A Expired GB2065008B (en) 1979-06-08 1980-04-28 Method of making a cavity for holding an object such as a foundry riser sleeve and cavity former and sleeve for use therewith

Country Status (14)

Country Link
EP (1) EP0029828B1 (en)
JP (1) JPS5817696B2 (en)
AT (1) AT385439B (en)
BR (1) BR8008705A (en)
CA (1) CA1153185A (en)
CH (1) CH652624A5 (en)
DE (2) DE2923393C2 (en)
ES (1) ES8101947A1 (en)
GB (2) GB2065008B (en)
IT (1) IT1165526B (en)
MX (1) MX154156A (en)
NL (1) NL176913C (en)
SE (1) SE440615B (en)
WO (1) WO1980002658A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2923393C2 (en) * 1979-06-08 1984-01-26 Foseco International Ltd., Birmingham Process for the production of casting molds with feeders
DE3600847A1 (en) * 1986-01-14 1987-07-30 Foseco Ges Fuer Chemisch Metal METHOD, DEVICE AND FEEDING INSERTS FOR THE PRODUCTION OF CASTING MOLDS
GB8624598D0 (en) * 1986-10-14 1986-11-19 Foseco Int Feeder sleeves
GB9113121D0 (en) * 1991-06-18 1991-08-07 Foseco Int Vertically parted mould having a feeder unit therein
ES2134729B1 (en) 1996-07-18 2000-05-16 Kemen Recupac Sa IMPROVEMENTS INTRODUCED IN OBJECT APPLICATION FOR A SPANISH INVENTION PATENT N. 9601607 FOR "PROCEDURE FOR THE MANUFACTURE OF EXACT SLEEVES AND OTHER ELEMENTS OF MAZAROTAJE AND FEEDING FOR CAST MOLDS.
DE19923779A1 (en) * 1999-05-22 2000-11-23 Luengen Gmbh & Co Kg As Molding material used for cores in casting techniques contains a mineral refractory granular base material, a binder and a finely ground spheroidal additive
DE19925167A1 (en) 1999-06-01 2000-12-14 Luengen Gmbh & Co Kg As Exothermic feeder mass
EP1245792A1 (en) * 2001-03-30 2002-10-02 Siemens Aktiengesellschaft Coolable turbine shroud and process of manufacturing the shroud
CN104001861B (en) * 2014-06-13 2016-09-28 常州南车汽车零部件有限公司 A kind of tide mould mo(u)ld top half places riser buss device and method
CN105127372B (en) * 2015-08-31 2017-08-15 共享铸钢有限公司 A kind of Feeder Design method of big wall thickness semi-circular inner casing casting
TR2022014215A2 (en) * 2022-09-14 2022-10-21 Erkunt Sanayi Anonim Sirketi EXOTHERMIC FEEDER PRODUCTION METHOD

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE874065C (en) * 1939-07-15 1953-04-20 Rudolf Rautenbach O H G Process for feeding metal castings that solidify in molds
FR1211267A (en) * 1958-01-20 1960-03-15 Bhs Bayerische Berg Method and device for providing sand molds with prefabricated pouring funnels and vents
US3273211A (en) * 1963-11-29 1966-09-20 Archer Daniels Midland Co Process of molding exothermic compositions
FR2102644A5 (en) * 1970-08-13 1972-04-07 Daussan Henri
DE2146031A1 (en) * 1971-09-15 1973-03-22 Eduard Dipl Ing Baur CASTING FORM AND CUP-SHAPED FUNNELS FOR CASTING FORMS
DE2309016A1 (en) 1973-02-23 1974-08-29 Eduard Dr Ing Baur Feeder insert in casting mould - defines surrounding cavity which becomes filled with melt during pouring
JPS501033A (en) * 1973-05-08 1975-01-08
US4131152A (en) * 1976-12-30 1978-12-26 Foseco Trading Ag Feeding unit for a casting
GB1597832A (en) * 1977-03-01 1981-09-09 Foseco Trading Ag Breaker core assembly for use in the casting of molten metals
DE2923393C2 (en) * 1979-06-08 1984-01-26 Foseco International Ltd., Birmingham Process for the production of casting molds with feeders

Also Published As

Publication number Publication date
EP0029828B1 (en) 1984-06-27
WO1980002658A1 (en) 1980-12-11
BR8008705A (en) 1981-04-28
DE2923393A1 (en) 1980-12-18
GB2065008B (en) 1983-09-01
ES492157A0 (en) 1980-12-16
EP0029828A1 (en) 1981-06-10
ES8101947A1 (en) 1980-12-16
CH652624A5 (en) 1985-11-29
GB8302265D0 (en) 1983-03-02
GB2124527A (en) 1984-02-22
NL176913B (en) 1985-02-01
DE7916621U1 (en) 1981-07-09
GB2065008A (en) 1981-06-24
JPS55165255A (en) 1980-12-23
NL176913C (en) 1985-07-01
JPS5817696B2 (en) 1983-04-08
MX154156A (en) 1987-05-20
CA1153185A (en) 1983-09-06
IT8067884A0 (en) 1980-06-06
NL8020142A (en) 1981-02-27
SE8100572L (en) 1981-01-28
SE440615B (en) 1985-08-12
ATA905580A (en) 1987-09-15
IT1165526B (en) 1987-04-22
AT385439B (en) 1988-03-25
DE2923393C2 (en) 1984-01-26

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20000427