JPS51112769A - Method and apparatus for manufacturing deformed metallic bars with spiral groove - Google Patents

Method and apparatus for manufacturing deformed metallic bars with spiral groove

Info

Publication number
JPS51112769A
JPS51112769A JP3834775A JP3834775A JPS51112769A JP S51112769 A JPS51112769 A JP S51112769A JP 3834775 A JP3834775 A JP 3834775A JP 3834775 A JP3834775 A JP 3834775A JP S51112769 A JPS51112769 A JP S51112769A
Authority
JP
Japan
Prior art keywords
spiral groove
metallic bars
deformed metallic
manufacturing deformed
manufacturing
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
JP3834775A
Other languages
Japanese (ja)
Inventor
Takashi Fukuda
Masaumi Oki
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries 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 Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP3834775A priority Critical patent/JPS51112769A/en
Publication of JPS51112769A publication Critical patent/JPS51112769A/en
Pending legal-status Critical Current

Links

JP3834775A 1975-03-29 1975-03-29 Method and apparatus for manufacturing deformed metallic bars with spiral groove Pending JPS51112769A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3834775A JPS51112769A (en) 1975-03-29 1975-03-29 Method and apparatus for manufacturing deformed metallic bars with spiral groove

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3834775A JPS51112769A (en) 1975-03-29 1975-03-29 Method and apparatus for manufacturing deformed metallic bars with spiral groove

Publications (1)

Publication Number Publication Date
JPS51112769A true JPS51112769A (en) 1976-10-05

Family

ID=12522735

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3834775A Pending JPS51112769A (en) 1975-03-29 1975-03-29 Method and apparatus for manufacturing deformed metallic bars with spiral groove

Country Status (1)

Country Link
JP (1) JPS51112769A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS506562A (en) * 1973-05-21 1975-01-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS506562A (en) * 1973-05-21 1975-01-23

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