JPS6226834B2 - - Google Patents

Info

Publication number
JPS6226834B2
JPS6226834B2 JP24663283A JP24663283A JPS6226834B2 JP S6226834 B2 JPS6226834 B2 JP S6226834B2 JP 24663283 A JP24663283 A JP 24663283A JP 24663283 A JP24663283 A JP 24663283A JP S6226834 B2 JPS6226834 B2 JP S6226834B2
Authority
JP
Japan
Prior art keywords
resin
conduit
pipe
pig
pressure
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
Application number
JP24663283A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60139374A (ja
Inventor
Takashi Kamuro
Hisao Ootsuka
Isao Saito
Motoyuki Koga
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 JP24663283A priority Critical patent/JPS60139374A/ja
Publication of JPS60139374A publication Critical patent/JPS60139374A/ja
Publication of JPS6226834B2 publication Critical patent/JPS6226834B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow in pipes or hoses

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
JP24663283A 1983-12-28 1983-12-28 既設配管の補修工法 Granted JPS60139374A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24663283A JPS60139374A (ja) 1983-12-28 1983-12-28 既設配管の補修工法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24663283A JPS60139374A (ja) 1983-12-28 1983-12-28 既設配管の補修工法

Publications (2)

Publication Number Publication Date
JPS60139374A JPS60139374A (ja) 1985-07-24
JPS6226834B2 true JPS6226834B2 (en:Method) 1987-06-11

Family

ID=17151285

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24663283A Granted JPS60139374A (ja) 1983-12-28 1983-12-28 既設配管の補修工法

Country Status (1)

Country Link
JP (1) JPS60139374A (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH025232U (en:Method) * 1988-06-24 1990-01-12

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH025232U (en:Method) * 1988-06-24 1990-01-12

Also Published As

Publication number Publication date
JPS60139374A (ja) 1985-07-24

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