JPS6474382A - Pipe joint made of synthetic resin - Google Patents

Pipe joint made of synthetic resin

Info

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
Application number
JP22915487A
Other languages
Japanese (ja)
Other versions
JP2585292B2 (en
Inventor
Akio Nakashiba
Hiroyuki Nishimura
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.)
Osaka Gas Co Ltd
Original Assignee
Osaka 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 Osaka Gas Co Ltd filed Critical Osaka Gas Co Ltd
Priority to JP62229154A priority Critical patent/JP2585292B2/en
Publication of JPS6474382A publication Critical patent/JPS6474382A/en
Application granted granted Critical
Publication of JP2585292B2 publication Critical patent/JP2585292B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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.
JP62229154A 1987-09-11 1987-09-11 How to connect pipes Expired - Fee Related JP2585292B2 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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