JPS6038685U - 鍛接鋼管製造における鍛接附帯装置 - Google Patents

鍛接鋼管製造における鍛接附帯装置

Info

Publication number
JPS6038685U
JPS6038685U JP13168583U JP13168583U JPS6038685U JP S6038685 U JPS6038685 U JP S6038685U JP 13168583 U JP13168583 U JP 13168583U JP 13168583 U JP13168583 U JP 13168583U JP S6038685 U JPS6038685 U JP S6038685U
Authority
JP
Japan
Prior art keywords
forge
forge welding
roll
steel pipe
pipe 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.)
Granted
Application number
JP13168583U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0421669Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
木村　剣
住本　大吾
大毛利　英昭
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
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP13168583U priority Critical patent/JPS6038685U/ja
Publication of JPS6038685U publication Critical patent/JPS6038685U/ja
Application granted granted Critical
Publication of JPH0421669Y2 publication Critical patent/JPH0421669Y2/ja
Granted legal-status Critical Current

Links

JP13168583U 1983-08-25 1983-08-25 鍛接鋼管製造における鍛接附帯装置 Granted JPS6038685U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13168583U JPS6038685U (ja) 1983-08-25 1983-08-25 鍛接鋼管製造における鍛接附帯装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13168583U JPS6038685U (ja) 1983-08-25 1983-08-25 鍛接鋼管製造における鍛接附帯装置

Publications (2)

Publication Number Publication Date
JPS6038685U true JPS6038685U (ja) 1985-03-18
JPH0421669Y2 JPH0421669Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-05-18

Family

ID=30297631

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13168583U Granted JPS6038685U (ja) 1983-08-25 1983-08-25 鍛接鋼管製造における鍛接附帯装置

Country Status (1)

Country Link
JP (1) JPS6038685U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019188447A (ja) * 2018-04-26 2019-10-31 日本製鉄株式会社 電縫溶接装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019188447A (ja) * 2018-04-26 2019-10-31 日本製鉄株式会社 電縫溶接装置

Also Published As

Publication number Publication date
JPH0421669Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-05-18

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