JPS6333159Y2 - - Google Patents

Info

Publication number
JPS6333159Y2
JPS6333159Y2 JP1980024495U JP2449580U JPS6333159Y2 JP S6333159 Y2 JPS6333159 Y2 JP S6333159Y2 JP 1980024495 U JP1980024495 U JP 1980024495U JP 2449580 U JP2449580 U JP 2449580U JP S6333159 Y2 JPS6333159 Y2 JP S6333159Y2
Authority
JP
Japan
Prior art keywords
wire spring
pipe
holder
tube axis
pipe inspection
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
JP1980024495U
Other languages
English (en)
Japanese (ja)
Other versions
JPS56126546U (enrdf_load_stackoverflow
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 JP1980024495U priority Critical patent/JPS6333159Y2/ja
Publication of JPS56126546U publication Critical patent/JPS56126546U/ja
Application granted granted Critical
Publication of JPS6333159Y2 publication Critical patent/JPS6333159Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
JP1980024495U 1980-02-27 1980-02-27 Expired JPS6333159Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1980024495U JPS6333159Y2 (enrdf_load_stackoverflow) 1980-02-27 1980-02-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980024495U JPS6333159Y2 (enrdf_load_stackoverflow) 1980-02-27 1980-02-27

Publications (2)

Publication Number Publication Date
JPS56126546U JPS56126546U (enrdf_load_stackoverflow) 1981-09-26
JPS6333159Y2 true JPS6333159Y2 (enrdf_load_stackoverflow) 1988-09-05

Family

ID=29620569

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980024495U Expired JPS6333159Y2 (enrdf_load_stackoverflow) 1980-02-27 1980-02-27

Country Status (1)

Country Link
JP (1) JPS6333159Y2 (enrdf_load_stackoverflow)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2267442B1 (enrdf_load_stackoverflow) * 1974-04-09 1977-03-04 Schlumberger Prospection
GB1516307A (en) * 1974-09-09 1978-07-05 Babcock & Wilcox Ltd Apparatus for conveying a device for inspecting or performing operations on the interior of a tube
DE2620560B1 (de) * 1976-05-10 1977-11-17 Zumbach Electronic Ag Vorrichtung zur messung der wandstaerke von rohren

Also Published As

Publication number Publication date
JPS56126546U (enrdf_load_stackoverflow) 1981-09-26

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