JPS54141339A - Method and apparatus for disassembling flask for reduced casting mold - Google Patents

Method and apparatus for disassembling flask for reduced casting mold

Info

Publication number
JPS54141339A
JPS54141339A JP4963978A JP4963978A JPS54141339A JP S54141339 A JPS54141339 A JP S54141339A JP 4963978 A JP4963978 A JP 4963978A JP 4963978 A JP4963978 A JP 4963978A JP S54141339 A JPS54141339 A JP S54141339A
Authority
JP
Japan
Prior art keywords
disassembling
flask
casting mold
reduced casting
reduced
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
JP4963978A
Other languages
Japanese (ja)
Other versions
JPS5843180B2 (en
Inventor
Hideto Terada
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.)
Sintokogio Ltd
Original Assignee
Sintokogio 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 Sintokogio Ltd filed Critical Sintokogio Ltd
Priority to JP53049639A priority Critical patent/JPS5843180B2/en
Publication of JPS54141339A publication Critical patent/JPS54141339A/en
Publication of JPS5843180B2 publication Critical patent/JPS5843180B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
JP53049639A 1978-04-27 1978-04-27 Decompression method and device for vacuum molding molds Expired JPS5843180B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53049639A JPS5843180B2 (en) 1978-04-27 1978-04-27 Decompression method and device for vacuum molding molds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53049639A JPS5843180B2 (en) 1978-04-27 1978-04-27 Decompression method and device for vacuum molding molds

Publications (2)

Publication Number Publication Date
JPS54141339A true JPS54141339A (en) 1979-11-02
JPS5843180B2 JPS5843180B2 (en) 1983-09-26

Family

ID=12836772

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53049639A Expired JPS5843180B2 (en) 1978-04-27 1978-04-27 Decompression method and device for vacuum molding molds

Country Status (1)

Country Link
JP (1) JPS5843180B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63181650A (en) * 1987-01-23 1988-07-26 Hitachi Ltd Permanent magnet type rotor

Also Published As

Publication number Publication date
JPS5843180B2 (en) 1983-09-26

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