JPH0333954B2 - - Google Patents

Info

Publication number
JPH0333954B2
JPH0333954B2 JP57232047A JP23204782A JPH0333954B2 JP H0333954 B2 JPH0333954 B2 JP H0333954B2 JP 57232047 A JP57232047 A JP 57232047A JP 23204782 A JP23204782 A JP 23204782A JP H0333954 B2 JPH0333954 B2 JP H0333954B2
Authority
JP
Japan
Prior art keywords
conduit
branch pipe
liquid
wire
flexible tube
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
JP57232047A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59121294A (ja
Inventor
Toshikatsu Sasaki
Takao Yamagishi
Osamu Kai
Matsuo Hirose
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.)
Osaka Gas Co Ltd
Original Assignee
Osaka 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 Osaka Gas Co Ltd filed Critical Osaka Gas Co Ltd
Priority to JP57232047A priority Critical patent/JPS59121294A/ja
Publication of JPS59121294A publication Critical patent/JPS59121294A/ja
Publication of JPH0333954B2 publication Critical patent/JPH0333954B2/ja
Granted legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/18Appliances for use in repairing pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Pipeline Systems (AREA)
JP57232047A 1982-12-28 1982-12-28 導管内液注入又は液排出方法 Granted JPS59121294A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57232047A JPS59121294A (ja) 1982-12-28 1982-12-28 導管内液注入又は液排出方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57232047A JPS59121294A (ja) 1982-12-28 1982-12-28 導管内液注入又は液排出方法

Publications (2)

Publication Number Publication Date
JPS59121294A JPS59121294A (ja) 1984-07-13
JPH0333954B2 true JPH0333954B2 (en]) 1991-05-20

Family

ID=16933130

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57232047A Granted JPS59121294A (ja) 1982-12-28 1982-12-28 導管内液注入又は液排出方法

Country Status (1)

Country Link
JP (1) JPS59121294A (en])

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61277560A (ja) * 1985-05-30 1986-12-08 Osaka Gas Co Ltd 管内通線具
JPH0639199Y2 (ja) * 1985-09-14 1994-10-12 東京瓦斯株式会社 管路挿通装置
JPH0639198Y2 (ja) * 1985-09-14 1994-10-12 東京瓦斯株式会社 管路插通装置に於ける状態検出装置
JPH0639197Y2 (ja) * 1985-09-14 1994-10-12 東京瓦斯株式会社 管路插通装置に於ける管路の曲り部等の検出装置
JPH0647195Y2 (ja) * 1988-06-17 1994-11-30 大阪瓦斯株式会社 管用通線具

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5639385A (en) * 1979-09-03 1981-04-15 Osaka Gas Co Ltd Sealing method of pipe

Also Published As

Publication number Publication date
JPS59121294A (ja) 1984-07-13

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