JPH0140725B2 - - Google Patents

Info

Publication number
JPH0140725B2
JPH0140725B2 JP58020372A JP2037283A JPH0140725B2 JP H0140725 B2 JPH0140725 B2 JP H0140725B2 JP 58020372 A JP58020372 A JP 58020372A JP 2037283 A JP2037283 A JP 2037283A JP H0140725 B2 JPH0140725 B2 JP H0140725B2
Authority
JP
Japan
Prior art keywords
core
injection molding
ferrite
less
cylindrical
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
JP58020372A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59145104A (ja
Inventor
Osamu Yamashita
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
Sumitomo Special Metals Co 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 Sumitomo Special Metals Co Ltd filed Critical Sumitomo Special Metals Co Ltd
Priority to JP2037283A priority Critical patent/JPS59145104A/ja
Publication of JPS59145104A publication Critical patent/JPS59145104A/ja
Publication of JPH0140725B2 publication Critical patent/JPH0140725B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Producing Shaped Articles From Materials (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
JP2037283A 1983-02-09 1983-02-09 筒状フエライトの製造方法及び射出成形用中子 Granted JPS59145104A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2037283A JPS59145104A (ja) 1983-02-09 1983-02-09 筒状フエライトの製造方法及び射出成形用中子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2037283A JPS59145104A (ja) 1983-02-09 1983-02-09 筒状フエライトの製造方法及び射出成形用中子

Publications (2)

Publication Number Publication Date
JPS59145104A JPS59145104A (ja) 1984-08-20
JPH0140725B2 true JPH0140725B2 (enrdf_load_html_response) 1989-08-31

Family

ID=12025232

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2037283A Granted JPS59145104A (ja) 1983-02-09 1983-02-09 筒状フエライトの製造方法及び射出成形用中子

Country Status (1)

Country Link
JP (1) JPS59145104A (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002155302A (ja) * 2000-09-05 2002-05-31 Advanced Materials Technologies Pte Ltd 中空物品の形成方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6057598B2 (ja) * 2012-08-09 2017-01-11 株式会社キャステム 中空部を有する金属粉末焼結体の製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5523123B2 (enrdf_load_html_response) * 1974-05-17 1980-06-20
JPS5129170A (enrdf_load_html_response) * 1974-09-04 1976-03-12 Matsushita Electric Ind Co Ltd
JPS53113808A (en) * 1977-03-16 1978-10-04 Kaabon Seramu Kk Method of manufacturing ringgshaped refractories with hollow opening

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002155302A (ja) * 2000-09-05 2002-05-31 Advanced Materials Technologies Pte Ltd 中空物品の形成方法

Also Published As

Publication number Publication date
JPS59145104A (ja) 1984-08-20

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