JPS5564940A - Production of bolt blank with claw by hot heading method - Google Patents

Production of bolt blank with claw by hot heading method

Info

Publication number
JPS5564940A
JPS5564940A JP13638178A JP13638178A JPS5564940A JP S5564940 A JPS5564940 A JP S5564940A JP 13638178 A JP13638178 A JP 13638178A JP 13638178 A JP13638178 A JP 13638178A JP S5564940 A JPS5564940 A JP S5564940A
Authority
JP
Japan
Prior art keywords
claw
head
blank
burrs
die
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
JP13638178A
Other languages
English (en)
Inventor
Sadao Imanishi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP13638178A priority Critical patent/JPS5564940A/ja
Publication of JPS5564940A publication Critical patent/JPS5564940A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Forging (AREA)
JP13638178A 1978-11-02 1978-11-02 Production of bolt blank with claw by hot heading method Pending JPS5564940A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13638178A JPS5564940A (en) 1978-11-02 1978-11-02 Production of bolt blank with claw by hot heading method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13638178A JPS5564940A (en) 1978-11-02 1978-11-02 Production of bolt blank with claw by hot heading method

Publications (1)

Publication Number Publication Date
JPS5564940A true JPS5564940A (en) 1980-05-16

Family

ID=15173815

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13638178A Pending JPS5564940A (en) 1978-11-02 1978-11-02 Production of bolt blank with claw by hot heading method

Country Status (1)

Country Link
JP (1) JPS5564940A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103009011A (zh) * 2012-12-28 2013-04-03 贵州精立航太科技有限公司 一种不锈钢高强度螺栓的加工方法
CN104454870A (zh) * 2014-12-22 2015-03-25 贵州精立航太科技有限公司 一种高强度铆钉及其制作方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103009011A (zh) * 2012-12-28 2013-04-03 贵州精立航太科技有限公司 一种不锈钢高强度螺栓的加工方法
CN104454870A (zh) * 2014-12-22 2015-03-25 贵州精立航太科技有限公司 一种高强度铆钉及其制作方法

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