JPS5764514A - Lining of pipe surface and lined pipe - Google Patents

Lining of pipe surface and lined pipe

Info

Publication number
JPS5764514A
JPS5764514A JP14122780A JP14122780A JPS5764514A JP S5764514 A JPS5764514 A JP S5764514A JP 14122780 A JP14122780 A JP 14122780A JP 14122780 A JP14122780 A JP 14122780A JP S5764514 A JPS5764514 A JP S5764514A
Authority
JP
Japan
Prior art keywords
pipe
lined
plastic
plastics
steel pipe
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
JP14122780A
Other languages
Japanese (ja)
Inventor
Tamio Abe
Kazue Abe
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP14122780A priority Critical patent/JPS5764514A/en
Publication of JPS5764514A publication Critical patent/JPS5764514A/en
Pending legal-status Critical Current

Links

Landscapes

  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

PURPOSE: To line plastics without releasing the inner surface of a pipe and to conduct welding free from leakage of water, gas by a method wherein after plastic lining is conducted on the whole length of the inner surface of a pipe body, the lined plastics are turned back at the end of the pipe and the end part also of the outer side is lined.
CONSTITUTION: A plastic pipe which is not softened by heat is inserted into a steel pipe 1, this steel pipe is softened on a heating furnace into a state that it can be formed and air is forced in from an air pressure inlet 8 to form the plastic pipe by the air pressure. In this case, adhesives are coated on both the steel pipe 1 and the plastic pipe. In this way, after the steel pipe is lined, the plastics are turned back at the end of the steel pipe and the end part, also, of the outer surface is lined with plastics 4. The inner surface of the pipe can be lined with plastic without releasing the inner surface and the pipe end as well as the outer circumference surface is lined and, therefore, the connexion of pipes can be made securely without leaking water, gas.
COPYRIGHT: (C)1982,JPO&Japio
JP14122780A 1980-10-09 1980-10-09 Lining of pipe surface and lined pipe Pending JPS5764514A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14122780A JPS5764514A (en) 1980-10-09 1980-10-09 Lining of pipe surface and lined pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14122780A JPS5764514A (en) 1980-10-09 1980-10-09 Lining of pipe surface and lined pipe

Publications (1)

Publication Number Publication Date
JPS5764514A true JPS5764514A (en) 1982-04-19

Family

ID=15287066

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14122780A Pending JPS5764514A (en) 1980-10-09 1980-10-09 Lining of pipe surface and lined pipe

Country Status (1)

Country Link
JP (1) JPS5764514A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03147831A (en) * 1989-11-02 1991-06-24 Ngk Insulators Ltd Steel pipe lined internally and externally with fluoroplastic and manufacture thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03147831A (en) * 1989-11-02 1991-06-24 Ngk Insulators Ltd Steel pipe lined internally and externally with fluoroplastic and manufacture thereof

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