JPS6182715U - - Google Patents

Info

Publication number
JPS6182715U
JPS6182715U JP16844185U JP16844185U JPS6182715U JP S6182715 U JPS6182715 U JP S6182715U JP 16844185 U JP16844185 U JP 16844185U JP 16844185 U JP16844185 U JP 16844185U JP S6182715 U JPS6182715 U JP S6182715U
Authority
JP
Japan
Prior art keywords
octg
tubular goods
oil country
press ram
country tubular
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
JP16844185U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0221131Y2 (Direct
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 JP1985168441U priority Critical patent/JPH0221131Y2/ja
Publication of JPS6182715U publication Critical patent/JPS6182715U/ja
Application granted granted Critical
Publication of JPH0221131Y2 publication Critical patent/JPH0221131Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)
  • Forging (AREA)
JP1985168441U 1985-11-02 1985-11-02 Expired JPH0221131Y2 (Direct)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985168441U JPH0221131Y2 (Direct) 1985-11-02 1985-11-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985168441U JPH0221131Y2 (Direct) 1985-11-02 1985-11-02

Publications (2)

Publication Number Publication Date
JPS6182715U true JPS6182715U (Direct) 1986-05-31
JPH0221131Y2 JPH0221131Y2 (Direct) 1990-06-07

Family

ID=30726211

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985168441U Expired JPH0221131Y2 (Direct) 1985-11-02 1985-11-02

Country Status (1)

Country Link
JP (1) JPH0221131Y2 (Direct)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6483318A (en) * 1987-09-24 1989-03-29 Hiromitsu Okumura Method and apparatus for correcting bend of shaft

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127860A (ja) * 1974-08-31 1976-03-09 Toyoda Machine Works Ltd Jidohizumitorisochi
JPS52114560A (en) * 1976-03-24 1977-09-26 Howa Machinery Ltd Allowable displacement detector
JPS5542119A (en) * 1978-09-18 1980-03-25 Toyoda Mach Works Ltd Run-off correcting device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127860A (ja) * 1974-08-31 1976-03-09 Toyoda Machine Works Ltd Jidohizumitorisochi
JPS52114560A (en) * 1976-03-24 1977-09-26 Howa Machinery Ltd Allowable displacement detector
JPS5542119A (en) * 1978-09-18 1980-03-25 Toyoda Mach Works Ltd Run-off correcting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6483318A (en) * 1987-09-24 1989-03-29 Hiromitsu Okumura Method and apparatus for correcting bend of shaft

Also Published As

Publication number Publication date
JPH0221131Y2 (Direct) 1990-06-07

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