JPS6471700A - Method of cutting lining spiral pipe - Google Patents
Method of cutting lining spiral pipeInfo
- 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
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.
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)
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 |
-
1987
- 1987-09-10 JP JP62227472A patent/JPS6471700A/en active Pending
Cited By (1)
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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