JPH01188326A - Preliner and repairing technique of pipe line - Google Patents

Preliner and repairing technique of pipe line

Info

Publication number
JPH01188326A
JPH01188326A JP63012650A JP1265088A JPH01188326A JP H01188326 A JPH01188326 A JP H01188326A JP 63012650 A JP63012650 A JP 63012650A JP 1265088 A JP1265088 A JP 1265088A JP H01188326 A JPH01188326 A JP H01188326A
Authority
JP
Japan
Prior art keywords
pipe
preliner
timeworn
water
circumferential
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
JP63012650A
Other languages
Japanese (ja)
Inventor
Yasuhiro Wakagi
Original Assignee
Toubu Kuriinaa Service:Kk
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 Toubu Kuriinaa Service:Kk filed Critical Toubu Kuriinaa Service:Kk
Priority to JP63012650A priority Critical patent/JPH01188326A/en
Publication of JPH01188326A publication Critical patent/JPH01188326A/en
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To prevent reliably leakage of water through both opening parts and a branch pipe part of a timeworn pipe, by a method wherein preliner whose airtightness is high is interposed between the timeworn pipe and a tubular lining material and a water sealing agent is either applied to or infiltrated into an inner circumferential surface of the preliner before inversion.
CONSTITUTION: A water sealing agent is applied to an inner circumferential surface of a tube material 1c comprised of by applying a urethane or nylon film 1b coating to the surface of a polyester fiber or nylon fiber 1a, in a preliner 1. When compressed air is fed into an inversion guide 4 through a pipe 9 by driving a compressor 8, the preliner 1 is inserted into a timeworn pipe 3 while inverting and a liner of a water sealing agent 24 is formed between the tune 1c of the preliner 1 and the timeworn pipe 3. After adhesion of the preliner 1 to the inner circumferential surface of the timeworn pipe 3, a tubular lining material 11 is inverted and inserted into the preliner 1 with water pressure. Warm water to be generated by a boiler 19 is fed into the tubular lining material 11, thermosetting resin is warmed and cured, necessary lining is applied to the inner circumference of the timeworn pipe 3 and repairing of the timeworn pipe 3 is performed.
COPYRIGHT: (C)1989,JPO&Japio
JP63012650A 1988-01-25 1988-01-25 Preliner and repairing technique of pipe line Granted JPH01188326A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63012650A JPH01188326A (en) 1988-01-25 1988-01-25 Preliner and repairing technique of pipe line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63012650A JPH01188326A (en) 1988-01-25 1988-01-25 Preliner and repairing technique of pipe line

Publications (1)

Publication Number Publication Date
JPH01188326A true JPH01188326A (en) 1989-07-27

Family

ID=11811241

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63012650A Granted JPH01188326A (en) 1988-01-25 1988-01-25 Preliner and repairing technique of pipe line

Country Status (1)

Country Link
JP (1) JPH01188326A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02155720A (en) * 1988-12-09 1990-06-14 Mamiko Endou Pipe lining material
JPH06114939A (en) * 1992-10-09 1994-04-26 Shonan Gosei Jushi Seisakusho:Kk Method for repairing conduit
JPH0768640A (en) * 1993-08-31 1995-03-14 Shonan Gosei Jushi Seisakusho:Kk Branch tube lining material
KR19990013761A (en) * 1997-07-11 1999-02-25 카미야마타카오 Reversing method of pipe lining material
JP2009101596A (en) * 2007-10-23 2009-05-14 Yoshika Kk Existing conduit repairing method
JP2010052276A (en) * 2008-08-28 2010-03-11 Yoshika Kk Method for repairing existing conduit
JP2013189014A (en) * 2013-04-08 2013-09-26 Yoshika Engineering Kk Method of repairing existing pipe

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02155720A (en) * 1988-12-09 1990-06-14 Mamiko Endou Pipe lining material
JPH06114939A (en) * 1992-10-09 1994-04-26 Shonan Gosei Jushi Seisakusho:Kk Method for repairing conduit
JPH0768640A (en) * 1993-08-31 1995-03-14 Shonan Gosei Jushi Seisakusho:Kk Branch tube lining material
KR19990013761A (en) * 1997-07-11 1999-02-25 카미야마타카오 Reversing method of pipe lining material
JP2009101596A (en) * 2007-10-23 2009-05-14 Yoshika Kk Existing conduit repairing method
JP2010052276A (en) * 2008-08-28 2010-03-11 Yoshika Kk Method for repairing existing conduit
JP2013189014A (en) * 2013-04-08 2013-09-26 Yoshika Engineering Kk Method of repairing existing pipe

Similar Documents

Publication Publication Date Title
KR930702641A (en) Improvements related to the lining of the aisles
KR0178140B1 (en) Branch pipe lining method and liner
RU92016333A (en) Method and device for coating of pipelines or channels
JP2564087B2 (en) Resin injection method for pipe lining and pipe repair method
CA2337852A1 (en) Apparatus and method for preparing a lateral pipe and the junction of the lateral with a main sewer line
EP0938964A3 (en) Branch pipe liner bag and branch pipe lining method
CA2162436A1 (en) Methods of Lining the Internal Surface of a Pipe
GB1512035A (en) Lining of pipelines and passageways
SE8603706D0 (sv) SET AND DEVICE FOR INTERNAL LINING OF A PASSAGE
WO1991010555A1 (en) Improvements relating to the lining of pipelines or passageways
JPH01188326A (en) Preliner and repairing technique of pipe line
EP0922899A3 (en) Method of repairing an existing pipeline including a primary pipe and a branch pipe
GB1420073A (en) Pipe joints
JPH01232022A (en) Inner lining method for pipeline
JPH01188327A (en) Repairing technique of pipe line
JPH01182025A (en) Pipeline repair method
JPH01184122A (en) Pipeline repairing method
JPH02155720A (en) Pipe lining material
JPH04319135A (en) Repairing structure for underground conduit line, and its manufacture
JPS54141420A (en) Repairing method for leaked part of buried underground pipe of large diameter
JPS58112075A (en) Method of lining pipe
JPS6110632A (en) Method of repairing existing piping
FR2246804A1 (en) Pipe joining or repairing method - involves injecting thermosetting resin into a sleeve over the joint
JPS54106925A (en) Leak prevention for buried pipe
JPS6071070A (en) Structure of pig for repairing and lining pipe inner surface of existing pipe