JPH0575061B2 - - Google Patents

Info

Publication number
JPH0575061B2
JPH0575061B2 JP60240981A JP24098185A JPH0575061B2 JP H0575061 B2 JPH0575061 B2 JP H0575061B2 JP 60240981 A JP60240981 A JP 60240981A JP 24098185 A JP24098185 A JP 24098185A JP H0575061 B2 JPH0575061 B2 JP H0575061B2
Authority
JP
Japan
Prior art keywords
flexible tube
main body
tube
pipe
television camera
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 - Lifetime
Application number
JP60240981A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62100650A (ja
Inventor
Takashi Saito
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.)
Tokyo Electronic Industry Co Ltd
Original Assignee
Tokyo Electronic Industry Co 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 Tokyo Electronic Industry Co Ltd filed Critical Tokyo Electronic Industry Co Ltd
Priority to JP60240981A priority Critical patent/JPS62100650A/ja
Publication of JPS62100650A publication Critical patent/JPS62100650A/ja
Publication of JPH0575061B2 publication Critical patent/JPH0575061B2/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

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 Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Closed-Circuit Television Systems (AREA)
JP60240981A 1985-10-28 1985-10-28 管内検査用テレビカメラ装置 Granted JPS62100650A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60240981A JPS62100650A (ja) 1985-10-28 1985-10-28 管内検査用テレビカメラ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60240981A JPS62100650A (ja) 1985-10-28 1985-10-28 管内検査用テレビカメラ装置

Publications (2)

Publication Number Publication Date
JPS62100650A JPS62100650A (ja) 1987-05-11
JPH0575061B2 true JPH0575061B2 (enrdf_load_stackoverflow) 1993-10-19

Family

ID=17067540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60240981A Granted JPS62100650A (ja) 1985-10-28 1985-10-28 管内検査用テレビカメラ装置

Country Status (1)

Country Link
JP (1) JPS62100650A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0515993D0 (en) * 2005-08-03 2005-09-07 Super Rod Ltd Inspection tool
JP6474954B2 (ja) * 2013-08-01 2019-02-27 東京都 管内作業装置
JP6401663B2 (ja) * 2015-05-25 2018-10-10 日本電信電話株式会社 構造物検査装置及びｌ字型ガイド設置方法

Also Published As

Publication number Publication date
JPS62100650A (ja) 1987-05-11

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