JPS5518903A - Inspector for tubular body - Google Patents

Inspector for tubular body

Info

Publication number
JPS5518903A
JPS5518903A JP9046678A JP9046678A JPS5518903A JP S5518903 A JPS5518903 A JP S5518903A JP 9046678 A JP9046678 A JP 9046678A JP 9046678 A JP9046678 A JP 9046678A JP S5518903 A JPS5518903 A JP S5518903A
Authority
JP
Japan
Prior art keywords
axis
inspecting
head
inspecting head
freedom
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
JP9046678A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6250773B2 (enrdf_load_stackoverflow
Inventor
Kiyoo Takeyasu
Kanji Kato
Tatsuo Goto
Yozo Ouchi
Kazuhiro Yoshida
Yoshitoshi Ito
Katsumi Takami
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP9046678A priority Critical patent/JPS5518903A/ja
Priority to SE7906033A priority patent/SE439377B/sv
Priority to US06/056,853 priority patent/US4255762A/en
Priority to DE2930407A priority patent/DE2930407C2/de
Publication of JPS5518903A publication Critical patent/JPS5518903A/ja
Publication of JPS6250773B2 publication Critical patent/JPS6250773B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G01N21/954—Inspecting the inner surface of hollow bodies, e.g. bores
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
JP9046678A 1978-07-26 1978-07-26 Inspector for tubular body Granted JPS5518903A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP9046678A JPS5518903A (en) 1978-07-26 1978-07-26 Inspector for tubular body
SE7906033A SE439377B (sv) 1978-07-26 1979-07-11 Anordning for optisk inspektion av rorledningar
US06/056,853 US4255762A (en) 1978-07-26 1979-07-12 Apparatus for inspecting pipes in a plant
DE2930407A DE2930407C2 (de) 1978-07-26 1979-07-26 Gerät zur optischen Untersuchung der Innen- oder Außenfläche eines Objekts (2), nämlich eines Rohres oder sonstigen Hohlkörpers von einem entfernten Ort aus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9046678A JPS5518903A (en) 1978-07-26 1978-07-26 Inspector for tubular body

Publications (2)

Publication Number Publication Date
JPS5518903A true JPS5518903A (en) 1980-02-09
JPS6250773B2 JPS6250773B2 (enrdf_load_stackoverflow) 1987-10-27

Family

ID=13999372

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9046678A Granted JPS5518903A (en) 1978-07-26 1978-07-26 Inspector for tubular body

Country Status (1)

Country Link
JP (1) JPS5518903A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58136764U (ja) * 1982-03-10 1983-09-14 石川島播磨重工業株式会社 水洗式自動浸透探傷装置
JPS61143055U (enrdf_load_stackoverflow) * 1985-02-25 1986-09-04
JPH01132961A (ja) * 1987-11-19 1989-05-25 Toshiba Corp 原子炉内検査装置
JPH05288719A (ja) * 1992-04-06 1993-11-02 Ishikawajima Harima Heavy Ind Co Ltd 渦流探傷装置
EP1468905A3 (de) * 2003-04-15 2005-01-12 intelligeNDT Systems & Services GmbH & Co. KG Einrichtung zum Prüfen von unter Wasser befindlichen Anlagenteilen
JP2011185925A (ja) * 2010-02-15 2011-09-22 Toshiba Corp 配管内作業装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01179775U (enrdf_load_stackoverflow) * 1988-06-01 1989-12-25
JPH0217272U (enrdf_load_stackoverflow) * 1988-07-20 1990-02-05

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51126192A (en) * 1975-04-25 1976-11-04 Aisin Seiki Co Ltd An inspection apparatus to inspect inside surface of a test piese
JPS525872A (en) * 1975-07-01 1977-01-17 Daicel Ltd Method of treatment of casein plastics
JPS52136682A (en) * 1976-05-10 1977-11-15 Mitsubishi Heavy Ind Ltd In liquid test device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51126192A (en) * 1975-04-25 1976-11-04 Aisin Seiki Co Ltd An inspection apparatus to inspect inside surface of a test piese
JPS525872A (en) * 1975-07-01 1977-01-17 Daicel Ltd Method of treatment of casein plastics
JPS52136682A (en) * 1976-05-10 1977-11-15 Mitsubishi Heavy Ind Ltd In liquid test device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58136764U (ja) * 1982-03-10 1983-09-14 石川島播磨重工業株式会社 水洗式自動浸透探傷装置
JPS61143055U (enrdf_load_stackoverflow) * 1985-02-25 1986-09-04
JPH01132961A (ja) * 1987-11-19 1989-05-25 Toshiba Corp 原子炉内検査装置
JPH05288719A (ja) * 1992-04-06 1993-11-02 Ishikawajima Harima Heavy Ind Co Ltd 渦流探傷装置
EP1468905A3 (de) * 2003-04-15 2005-01-12 intelligeNDT Systems & Services GmbH & Co. KG Einrichtung zum Prüfen von unter Wasser befindlichen Anlagenteilen
US7131345B2 (en) 2003-04-15 2006-11-07 Intelligendt Systems & Services Gmbh & Co. Kg Device for inspecting plant parts located under water
JP2011185925A (ja) * 2010-02-15 2011-09-22 Toshiba Corp 配管内作業装置

Also Published As

Publication number Publication date
JPS6250773B2 (enrdf_load_stackoverflow) 1987-10-27

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