JPS6471700A - Method of cutting lining spiral pipe - Google Patents

Method of cutting lining spiral pipe

Info

Publication number
JPS6471700A
JPS6471700A JP62227472A JP22747287A JPS6471700A JP S6471700 A JPS6471700 A JP S6471700A JP 62227472 A JP62227472 A JP 62227472A JP 22747287 A JP22747287 A JP 22747287A JP S6471700 A JPS6471700 A JP S6471700A
Authority
JP
Japan
Prior art keywords
pipe
spiral pipe
spiral
existing
termination
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.)
Pending
Application number
JP62227472A
Other languages
Japanese (ja)
Inventor
Masahisa Sonko
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.)
Sekisui Chemical Co Ltd
Original Assignee
Sekisui Chemical 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 Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Priority to JP62227472A priority Critical patent/JPS6471700A/en
Publication of JPS6471700A publication Critical patent/JPS6471700A/en
Pending legal-status Critical Current

Links

Landscapes

  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

PURPOSE: To cut a spiral pipe without generating dust and vibration by inserting the spiral pipe into an existing pipe, and moving a heat-generated heating wire in such a manner that it crosses a pipe axis at a termination of the spiral pipe. CONSTITUTION: A pipe manufacturing machine is temporarily installed in an opening end part of an existing pipe, a thermoplastic resin lining sheet is supplied to the pipe mfg. machine, and the sheet is spirally wound to form a spiral pipe which is inserted into the existing tube. When the insertion of the spiral pipe into the existing pipe is completed, a grip 25 is pulled upward, a heating wire 20 which is energized and heated, is moved from a lower part to an upper part at the termination of the spiral pipe 10 to cut the spiral pipe 10 by the heating wire 20, the termination of the spiral pipe 10 is cut off from the pipe mfg. machine to form a lining pipeline of one span length.
JP62227472A 1987-09-10 1987-09-10 Method of cutting lining spiral pipe Pending JPS6471700A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62227472A JPS6471700A (en) 1987-09-10 1987-09-10 Method of cutting lining spiral pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62227472A JPS6471700A (en) 1987-09-10 1987-09-10 Method of cutting lining spiral pipe

Publications (1)

Publication Number Publication Date
JPS6471700A true JPS6471700A (en) 1989-03-16

Family

ID=16861417

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62227472A Pending JPS6471700A (en) 1987-09-10 1987-09-10 Method of cutting lining spiral pipe

Country Status (1)

Country Link
JP (1) JPS6471700A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100730566B1 (en) * 1999-10-22 2007-06-20 톰슨 인더스트리즈 인코포레이티드 Recirculatig rolling element cartridge for linear motion bearing assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100730566B1 (en) * 1999-10-22 2007-06-20 톰슨 인더스트리즈 인코포레이티드 Recirculatig rolling element cartridge for linear motion bearing assembly

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