JPH0747183Y2 - 電縫管溶接装置 - Google Patents

電縫管溶接装置

Info

Publication number
JPH0747183Y2
JPH0747183Y2 JP9013389U JP9013389U JPH0747183Y2 JP H0747183 Y2 JPH0747183 Y2 JP H0747183Y2 JP 9013389 U JP9013389 U JP 9013389U JP 9013389 U JP9013389 U JP 9013389U JP H0747183 Y2 JPH0747183 Y2 JP H0747183Y2
Authority
JP
Japan
Prior art keywords
spatter
pressure roll
welding
shield
pipe
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 - Lifetime
Application number
JP9013389U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0331076U (en]
Inventor
隆 片之坂
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.)
Meidensha Corp
Original Assignee
Meidensha 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 Meidensha Corp filed Critical Meidensha Corp
Priority to JP9013389U priority Critical patent/JPH0747183Y2/ja
Publication of JPH0331076U publication Critical patent/JPH0331076U/ja
Application granted granted Critical
Publication of JPH0747183Y2 publication Critical patent/JPH0747183Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)
JP9013389U 1989-07-31 1989-07-31 電縫管溶接装置 Expired - Lifetime JPH0747183Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9013389U JPH0747183Y2 (ja) 1989-07-31 1989-07-31 電縫管溶接装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9013389U JPH0747183Y2 (ja) 1989-07-31 1989-07-31 電縫管溶接装置

Publications (2)

Publication Number Publication Date
JPH0331076U JPH0331076U (en]) 1991-03-26
JPH0747183Y2 true JPH0747183Y2 (ja) 1995-11-01

Family

ID=31639672

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9013389U Expired - Lifetime JPH0747183Y2 (ja) 1989-07-31 1989-07-31 電縫管溶接装置

Country Status (1)

Country Link
JP (1) JPH0747183Y2 (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7454432B2 (ja) * 2020-04-08 2024-03-22 Ｊｆｅ建材株式会社 溶接鋼管のスパッタ除去装置
KR20230024990A (ko) * 2020-06-15 2023-02-21 하이드로 익스트루디드 솔루션즈 에이에스 롤 성형된 관의 제작

Also Published As

Publication number Publication date
JPH0331076U (en]) 1991-03-26

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term