JPH0616216Y2 - 管内面補修用ピグの牽引装置 - Google Patents

管内面補修用ピグの牽引装置

Info

Publication number
JPH0616216Y2
JPH0616216Y2 JP5877088U JP5877088U JPH0616216Y2 JP H0616216 Y2 JPH0616216 Y2 JP H0616216Y2 JP 5877088 U JP5877088 U JP 5877088U JP 5877088 U JP5877088 U JP 5877088U JP H0616216 Y2 JPH0616216 Y2 JP H0616216Y2
Authority
JP
Japan
Prior art keywords
pig
pipe
steel belt
traction device
surface repair
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
JP5877088U
Other languages
English (en)
Japanese (ja)
Other versions
JPH01166895U (enrdf_load_stackoverflow
Inventor
秋生 森永
功 斉藤
宣勝 池
一恭 竹内
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 Gas Co Ltd
Original Assignee
Tokyo Gas 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 Gas Co Ltd filed Critical Tokyo Gas Co Ltd
Priority to JP5877088U priority Critical patent/JPH0616216Y2/ja
Publication of JPH01166895U publication Critical patent/JPH01166895U/ja
Application granted granted Critical
Publication of JPH0616216Y2 publication Critical patent/JPH0616216Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Coating Apparatus (AREA)
  • Pipe Accessories (AREA)
JP5877088U 1988-04-28 1988-04-28 管内面補修用ピグの牽引装置 Expired - Lifetime JPH0616216Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5877088U JPH0616216Y2 (ja) 1988-04-28 1988-04-28 管内面補修用ピグの牽引装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5877088U JPH0616216Y2 (ja) 1988-04-28 1988-04-28 管内面補修用ピグの牽引装置

Publications (2)

Publication Number Publication Date
JPH01166895U JPH01166895U (enrdf_load_stackoverflow) 1989-11-22
JPH0616216Y2 true JPH0616216Y2 (ja) 1994-04-27

Family

ID=31284568

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5877088U Expired - Lifetime JPH0616216Y2 (ja) 1988-04-28 1988-04-28 管内面補修用ピグの牽引装置

Country Status (1)

Country Link
JP (1) JPH0616216Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH01166895U (enrdf_load_stackoverflow) 1989-11-22

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