JPS53100127A - Method of molding core by pressure reduction molding method - Google Patents

Method of molding core by pressure reduction molding method

Info

Publication number
JPS53100127A
JPS53100127A JP1526777A JP1526777A JPS53100127A JP S53100127 A JPS53100127 A JP S53100127A JP 1526777 A JP1526777 A JP 1526777A JP 1526777 A JP1526777 A JP 1526777A JP S53100127 A JPS53100127 A JP S53100127A
Authority
JP
Japan
Prior art keywords
molding
pressure reduction
core
molding core
reduction molding
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
JP1526777A
Other languages
Japanese (ja)
Inventor
Yasuhiro Uno
Tokumitsu Honami
Tamotsu Itou
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 JP1526777A priority Critical patent/JPS53100127A/en
Publication of JPS53100127A publication Critical patent/JPS53100127A/en
Pending legal-status Critical Current

Links

Landscapes

  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
JP1526777A 1977-02-15 1977-02-15 Method of molding core by pressure reduction molding method Pending JPS53100127A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1526777A JPS53100127A (en) 1977-02-15 1977-02-15 Method of molding core by pressure reduction molding method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1526777A JPS53100127A (en) 1977-02-15 1977-02-15 Method of molding core by pressure reduction molding method

Publications (1)

Publication Number Publication Date
JPS53100127A true JPS53100127A (en) 1978-09-01

Family

ID=11884072

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1526777A Pending JPS53100127A (en) 1977-02-15 1977-02-15 Method of molding core by pressure reduction molding method

Country Status (1)

Country Link
JP (1) JPS53100127A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111531163A (en) * 2020-06-17 2020-08-14 河南平原光电有限公司 Casting process of motor shell with spiral cooling water channel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111531163A (en) * 2020-06-17 2020-08-14 河南平原光电有限公司 Casting process of motor shell with spiral cooling water channel
CN111531163B (en) * 2020-06-17 2022-01-04 河南平原光电有限公司 Casting process of motor shell with spiral cooling water channel

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