JPS5832875Y2 - 内面クランプ装置 - Google Patents

内面クランプ装置

Info

Publication number
JPS5832875Y2
JPS5832875Y2 JP1979166157U JP16615779U JPS5832875Y2 JP S5832875 Y2 JPS5832875 Y2 JP S5832875Y2 JP 1979166157 U JP1979166157 U JP 1979166157U JP 16615779 U JP16615779 U JP 16615779U JP S5832875 Y2 JPS5832875 Y2 JP S5832875Y2
Authority
JP
Japan
Prior art keywords
shutters
joint
plunger
pipe
clamping device
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
Application number
JP1979166157U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5687293U (enExample
Inventor
弘 登坂
Original Assignee
株式会社新潟鐵工所
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 株式会社新潟鐵工所 filed Critical 株式会社新潟鐵工所
Priority to JP1979166157U priority Critical patent/JPS5832875Y2/ja
Publication of JPS5687293U publication Critical patent/JPS5687293U/ja
Application granted granted Critical
Publication of JPS5832875Y2 publication Critical patent/JPS5832875Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)
JP1979166157U 1979-12-03 1979-12-03 内面クランプ装置 Expired JPS5832875Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1979166157U JPS5832875Y2 (ja) 1979-12-03 1979-12-03 内面クランプ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1979166157U JPS5832875Y2 (ja) 1979-12-03 1979-12-03 内面クランプ装置

Publications (2)

Publication Number Publication Date
JPS5687293U JPS5687293U (enExample) 1981-07-13
JPS5832875Y2 true JPS5832875Y2 (ja) 1983-07-21

Family

ID=29677059

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1979166157U Expired JPS5832875Y2 (ja) 1979-12-03 1979-12-03 内面クランプ装置

Country Status (1)

Country Link
JP (1) JPS5832875Y2 (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5376160A (en) * 1976-12-20 1978-07-06 Nippon Kokan Kk Pipe center aligning and correcting device

Also Published As

Publication number Publication date
JPS5687293U (enExample) 1981-07-13

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