JPH03117751U - - Google Patents

Info

Publication number
JPH03117751U
JPH03117751U JP2756090U JP2756090U JPH03117751U JP H03117751 U JPH03117751 U JP H03117751U JP 2756090 U JP2756090 U JP 2756090U JP 2756090 U JP2756090 U JP 2756090U JP H03117751 U JPH03117751 U JP H03117751U
Authority
JP
Japan
Prior art keywords
pipe
main pipe
branch
tube
seen
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
JP2756090U
Other languages
English (en)
Japanese (ja)
Other versions
JP2507914Y2 (ja
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 JP1990027560U priority Critical patent/JP2507914Y2/ja
Publication of JPH03117751U publication Critical patent/JPH03117751U/ja
Application granted granted Critical
Publication of JP2507914Y2 publication Critical patent/JP2507914Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Branch Pipes, Bends, And The Like (AREA)
  • Pipeline Systems (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
JP1990027560U 1990-03-16 1990-03-16 内面プラスチックチュ―ブライニング幹管の枝管管口探査装置 Expired - Fee Related JP2507914Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990027560U JP2507914Y2 (ja) 1990-03-16 1990-03-16 内面プラスチックチュ―ブライニング幹管の枝管管口探査装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990027560U JP2507914Y2 (ja) 1990-03-16 1990-03-16 内面プラスチックチュ―ブライニング幹管の枝管管口探査装置

Publications (2)

Publication Number Publication Date
JPH03117751U true JPH03117751U (US20030199744A1-20031023-C00003.png) 1991-12-05
JP2507914Y2 JP2507914Y2 (ja) 1996-08-21

Family

ID=31530404

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990027560U Expired - Fee Related JP2507914Y2 (ja) 1990-03-16 1990-03-16 内面プラスチックチュ―ブライニング幹管の枝管管口探査装置

Country Status (1)

Country Link
JP (1) JP2507914Y2 (US20030199744A1-20031023-C00003.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015175695A (ja) * 2014-03-14 2015-10-05 彌 小林 配管内確認装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63249618A (ja) * 1987-04-06 1988-10-17 Ashimori Ind Co Ltd 管路の内張り材
JPS63256303A (ja) * 1987-04-13 1988-10-24 Toubu Kuriinaa Service:Kk 管路補修工法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63249618A (ja) * 1987-04-06 1988-10-17 Ashimori Ind Co Ltd 管路の内張り材
JPS63256303A (ja) * 1987-04-13 1988-10-24 Toubu Kuriinaa Service:Kk 管路補修工法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015175695A (ja) * 2014-03-14 2015-10-05 彌 小林 配管内確認装置

Also Published As

Publication number Publication date
JP2507914Y2 (ja) 1996-08-21

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees