JPS57171543A - Metal mold casting device - Google Patents

Metal mold casting device

Info

Publication number
JPS57171543A
JPS57171543A JP5433081A JP5433081A JPS57171543A JP S57171543 A JPS57171543 A JP S57171543A JP 5433081 A JP5433081 A JP 5433081A JP 5433081 A JP5433081 A JP 5433081A JP S57171543 A JPS57171543 A JP S57171543A
Authority
JP
Japan
Prior art keywords
runner
sprue
casting device
metallic molds
metal mold
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.)
Pending
Application number
JP5433081A
Other languages
Japanese (ja)
Inventor
Motohiro Takada
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.)
Proterial Ltd
Original Assignee
Hitachi Metals 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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP5433081A priority Critical patent/JPS57171543A/en
Publication of JPS57171543A publication Critical patent/JPS57171543A/en
Pending 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

Abstract

PURPOSE:To remove a runner formed of a heat insulating material easily from a product by fitting said runner into the sprue of metallic molds. CONSTITUTION:A runner 9 consisting of a heat insulating material is inserted and fitted into the sprue 8 of the top part 6 of metallic molds. When the molten metal packed in the cavities of the metallic molds solidifies and the solidification is going to progress to the runner 9 from the sprue 8, the runner 9 is separated from the top part 6. By such die casting device, the casting in the runner part 9 is separated from the product part without requiring much time and without using working equipment for removal.
JP5433081A 1981-04-13 1981-04-13 Metal mold casting device Pending JPS57171543A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5433081A JPS57171543A (en) 1981-04-13 1981-04-13 Metal mold casting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5433081A JPS57171543A (en) 1981-04-13 1981-04-13 Metal mold casting device

Publications (1)

Publication Number Publication Date
JPS57171543A true JPS57171543A (en) 1982-10-22

Family

ID=12967575

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5433081A Pending JPS57171543A (en) 1981-04-13 1981-04-13 Metal mold casting device

Country Status (1)

Country Link
JP (1) JPS57171543A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6061142A (en) * 1983-09-16 1985-04-08 Mitsubishi Heavy Ind Ltd Precision casting method
JPS62197241A (en) * 1986-02-24 1987-08-31 Hitachi Metals Ltd Casting method
JP2015059656A (en) * 2013-09-20 2015-03-30 曙ブレーキ工業株式会社 Metallic mold used in casting equipment for caliper, casting equipment for caliper, method for manufacturing caliper, and caliper

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6061142A (en) * 1983-09-16 1985-04-08 Mitsubishi Heavy Ind Ltd Precision casting method
JPS62197241A (en) * 1986-02-24 1987-08-31 Hitachi Metals Ltd Casting method
JP2015059656A (en) * 2013-09-20 2015-03-30 曙ブレーキ工業株式会社 Metallic mold used in casting equipment for caliper, casting equipment for caliper, method for manufacturing caliper, and caliper

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