JPS5622618B2 - - Google Patents

Info

Publication number
JPS5622618B2
JPS5622618B2 JP15670876A JP15670876A JPS5622618B2 JP S5622618 B2 JPS5622618 B2 JP S5622618B2 JP 15670876 A JP15670876 A JP 15670876A JP 15670876 A JP15670876 A JP 15670876A JP S5622618 B2 JPS5622618 B2 JP S5622618B2
Authority
JP
Japan
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
JP15670876A
Other languages
Japanese (ja)
Other versions
JPS5378972A (en
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 filed Critical
Priority to JP15670876A priority Critical patent/JPS5378972A/ja
Publication of JPS5378972A publication Critical patent/JPS5378972A/ja
Publication of JPS5622618B2 publication Critical patent/JPS5622618B2/ja
Granted legal-status Critical Current

Links

JP15670876A 1976-12-23 1976-12-23 Reduce process for diameter of pipe material by plastic working Granted JPS5378972A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15670876A JPS5378972A (en) 1976-12-23 1976-12-23 Reduce process for diameter of pipe material by plastic working

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15670876A JPS5378972A (en) 1976-12-23 1976-12-23 Reduce process for diameter of pipe material by plastic working

Publications (2)

Publication Number Publication Date
JPS5378972A JPS5378972A (en) 1978-07-12
JPS5622618B2 true JPS5622618B2 (enrdf_load_stackoverflow) 1981-05-26

Family

ID=15633588

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15670876A Granted JPS5378972A (en) 1976-12-23 1976-12-23 Reduce process for diameter of pipe material by plastic working

Country Status (1)

Country Link
JP (1) JPS5378972A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003290849A (ja) * 2002-04-03 2003-10-14 Nakayama Kogyo Kk 金属管の冷間縮径プレス成形法及びこれにより成形された金属管
WO2012127557A1 (ja) * 2011-03-18 2012-09-27 新日本製鐵株式会社 口付け装置及び口付け方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50142463A (enrdf_load_stackoverflow) * 1974-05-07 1975-11-17

Also Published As

Publication number Publication date
JPS5378972A (en) 1978-07-12

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