JPS6474382A - Pipe joint made of synthetic resin - Google Patents
Pipe joint made of synthetic resinInfo
- Publication number
- JPS6474382A JPS6474382A JP22915487A JP22915487A JPS6474382A JP S6474382 A JPS6474382 A JP S6474382A JP 22915487 A JP22915487 A JP 22915487A JP 22915487 A JP22915487 A JP 22915487A JP S6474382 A JPS6474382 A JP S6474382A
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- pipes
- end portions
- joint body
- carbon fiber
- 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
Links
Abstract
PURPOSE: To improve operability and sealing performance by burying a conductive fiber into a fitting portion of a pair of synthetic resin pipes or the like, heating and thus melting the conductive fiber by an electric power to carry out connection. CONSTITUTION: End portions 15a, 16a of pipes 15, 16 made of a thermally plastic synthetic resin such as a polyolefine-based synthetic resin or the like are fit to end portions 17a, 17b of a joint body 17 made of the same material, respectively. A carbon fiber layer 18 is formed in the joint body 17. In this state, when the ends of the carbon fiber layer 18 are connected to a power supply 21 through annular terminal members 19, 20, the carbon fiber layer 18 is heated to generate Joule heat which heats, softens and melts the joint body 17, the end portions 15a, 16a of the pipes 15, 16 and the portions nearby.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62229154A JP2585292B2 (en) | 1987-09-11 | 1987-09-11 | How to connect pipes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62229154A JP2585292B2 (en) | 1987-09-11 | 1987-09-11 | How to connect pipes |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6474382A true JPS6474382A (en) | 1989-03-20 |
JP2585292B2 JP2585292B2 (en) | 1997-02-26 |
Family
ID=16887624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62229154A Expired - Fee Related JP2585292B2 (en) | 1987-09-11 | 1987-09-11 | How to connect pipes |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2585292B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02309090A (en) * | 1989-05-19 | 1990-12-25 | Nippon Kokan Pipe Fittings Mfg Co Ltd | Synthetic resin pipe joint and manufacture thereof |
JPH02309091A (en) * | 1989-05-19 | 1990-12-25 | Nippon Kokan Pipe Fittings Mfg Co Ltd | Synthetic resin pipe joint |
CN108105507A (en) * | 2017-12-15 | 2018-06-01 | 武汉理工大学 | A kind of RTP tube hot-melt adhesive paste carbon fibre composite casing and its application process |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5236169A (en) * | 1975-09-17 | 1977-03-19 | Meisei Chemical Works Ltd | Method of joining polyethylene pipe for piping |
JPS62151689A (en) * | 1985-12-25 | 1987-07-06 | 日立金属株式会社 | Manufacture of pipe joint made of resin |
-
1987
- 1987-09-11 JP JP62229154A patent/JP2585292B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5236169A (en) * | 1975-09-17 | 1977-03-19 | Meisei Chemical Works Ltd | Method of joining polyethylene pipe for piping |
JPS62151689A (en) * | 1985-12-25 | 1987-07-06 | 日立金属株式会社 | Manufacture of pipe joint made of resin |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02309090A (en) * | 1989-05-19 | 1990-12-25 | Nippon Kokan Pipe Fittings Mfg Co Ltd | Synthetic resin pipe joint and manufacture thereof |
JPH02309091A (en) * | 1989-05-19 | 1990-12-25 | Nippon Kokan Pipe Fittings Mfg Co Ltd | Synthetic resin pipe joint |
CN108105507A (en) * | 2017-12-15 | 2018-06-01 | 武汉理工大学 | A kind of RTP tube hot-melt adhesive paste carbon fibre composite casing and its application process |
Also Published As
Publication number | Publication date |
---|---|
JP2585292B2 (en) | 1997-02-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |