JPH0411159Y2 - - Google Patents

Info

Publication number
JPH0411159Y2
JPH0411159Y2 JP1074086U JP1074086U JPH0411159Y2 JP H0411159 Y2 JPH0411159 Y2 JP H0411159Y2 JP 1074086 U JP1074086 U JP 1074086U JP 1074086 U JP1074086 U JP 1074086U JP H0411159 Y2 JPH0411159 Y2 JP H0411159Y2
Authority
JP
Japan
Prior art keywords
pipe
drive rod
cylinder
axis
opening
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
JP1074086U
Other languages
English (en)
Japanese (ja)
Other versions
JPS62123556U (en]
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 JP1074086U priority Critical patent/JPH0411159Y2/ja
Publication of JPS62123556U publication Critical patent/JPS62123556U/ja
Application granted granted Critical
Publication of JPH0411159Y2 publication Critical patent/JPH0411159Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/044—Internal reflections (echoes), e.g. on walls or defects

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)
  • Pipeline Systems (AREA)
JP1074086U 1986-01-28 1986-01-28 Expired JPH0411159Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1074086U JPH0411159Y2 (en]) 1986-01-28 1986-01-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1074086U JPH0411159Y2 (en]) 1986-01-28 1986-01-28

Publications (2)

Publication Number Publication Date
JPS62123556U JPS62123556U (en]) 1987-08-05
JPH0411159Y2 true JPH0411159Y2 (en]) 1992-03-19

Family

ID=30797317

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1074086U Expired JPH0411159Y2 (en]) 1986-01-28 1986-01-28

Country Status (1)

Country Link
JP (1) JPH0411159Y2 (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4996839B2 (ja) * 2005-09-30 2012-08-08 三井造船株式会社 管内調査機器の挿入回収装置及び管内調査機器の挿入回収方法
JP6315606B2 (ja) * 2015-05-25 2018-04-25 日本電信電話株式会社 構造物検査装置

Also Published As

Publication number Publication date
JPS62123556U (en]) 1987-08-05

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