JPS54112977A - Plastic-lined metal tube and its manufacture - Google Patents

Plastic-lined metal tube and its manufacture

Info

Publication number
JPS54112977A
JPS54112977A JP1903278A JP1903278A JPS54112977A JP S54112977 A JPS54112977 A JP S54112977A JP 1903278 A JP1903278 A JP 1903278A JP 1903278 A JP1903278 A JP 1903278A JP S54112977 A JPS54112977 A JP S54112977A
Authority
JP
Japan
Prior art keywords
plastic
metal tube
tube
adhesive
lined metal
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
JP1903278A
Other languages
Japanese (ja)
Inventor
Kenjiro Kaneko
Naruaki Maeda
Akira Shimizu
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP1903278A priority Critical patent/JPS54112977A/en
Publication of JPS54112977A publication Critical patent/JPS54112977A/en
Pending legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)

Abstract

PURPOSE: To improve the working atmosphere and to eliminate the dispersion of bond strength of a plastic-lined metal tube, without causing pollution, by lining a metal tube with a lining plastic tube, using a solvent-free hot-melt adhesive placed between them.
CONSTITUTION: The outside surface of a plastic tube is preliminarily coated with a hot-melt adhesive in a thin film preferably 50W200μ thick. The tube is then inserted into a metal tube and heated to melt the adhesive, and the plastic and the metal tubes are fused and integrated to form a lined metal tube.
EFFECT: High yield and no sagging of the adhesive.
COPYRIGHT: (C)1979,JPO&Japio
JP1903278A 1978-02-23 1978-02-23 Plastic-lined metal tube and its manufacture Pending JPS54112977A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1903278A JPS54112977A (en) 1978-02-23 1978-02-23 Plastic-lined metal tube and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1903278A JPS54112977A (en) 1978-02-23 1978-02-23 Plastic-lined metal tube and its manufacture

Publications (1)

Publication Number Publication Date
JPS54112977A true JPS54112977A (en) 1979-09-04

Family

ID=11988098

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1903278A Pending JPS54112977A (en) 1978-02-23 1978-02-23 Plastic-lined metal tube and its manufacture

Country Status (1)

Country Link
JP (1) JPS54112977A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56151528A (en) * 1980-04-25 1981-11-24 Sekisui Chem Co Ltd Manufacture of synthetic resin lining tube
JPS57138917A (en) * 1981-02-20 1982-08-27 Sekisui Chem Co Ltd Manufacture of synthetic resin lined tube
JPS57138918A (en) * 1981-02-20 1982-08-27 Sekisui Chem Co Ltd Manufacture of synthetic resin lined tube
JPS57140121A (en) * 1981-02-25 1982-08-30 Sekisui Chem Co Ltd Production of synthetic resin-lined pipe
JPS5874317A (en) * 1981-10-29 1983-05-04 Sekisui Chem Co Ltd Manufacture of pipe lined with synthetic resin
US5180458A (en) * 1990-05-02 1993-01-19 Du Pont Canada, Inc. Method of lining of metallic pipe using a plurality of concentric flexible tubes of thermoplastic polymer
JP2002248707A (en) * 2001-02-26 2002-09-03 Nkk Corp Steel pipe with inside surface lined with resin
WO2004011231A1 (en) * 2002-07-31 2004-02-05 Nippon Steel Corporation Resin-lined steel pipe and method for production thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5120288A (en) * 1974-08-13 1976-02-18 Nippon Steel Corp Kakyohoriechiren naimenhifukukokanno seizohoho

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5120288A (en) * 1974-08-13 1976-02-18 Nippon Steel Corp Kakyohoriechiren naimenhifukukokanno seizohoho

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56151528A (en) * 1980-04-25 1981-11-24 Sekisui Chem Co Ltd Manufacture of synthetic resin lining tube
JPS57138917A (en) * 1981-02-20 1982-08-27 Sekisui Chem Co Ltd Manufacture of synthetic resin lined tube
JPS57138918A (en) * 1981-02-20 1982-08-27 Sekisui Chem Co Ltd Manufacture of synthetic resin lined tube
JPH0139330B2 (en) * 1981-02-20 1989-08-21 Sekisui Chemical Co Ltd
JPS57140121A (en) * 1981-02-25 1982-08-30 Sekisui Chem Co Ltd Production of synthetic resin-lined pipe
JPS5874317A (en) * 1981-10-29 1983-05-04 Sekisui Chem Co Ltd Manufacture of pipe lined with synthetic resin
US5180458A (en) * 1990-05-02 1993-01-19 Du Pont Canada, Inc. Method of lining of metallic pipe using a plurality of concentric flexible tubes of thermoplastic polymer
JP2002248707A (en) * 2001-02-26 2002-09-03 Nkk Corp Steel pipe with inside surface lined with resin
WO2004011231A1 (en) * 2002-07-31 2004-02-05 Nippon Steel Corporation Resin-lined steel pipe and method for production thereof
CN100372672C (en) * 2002-07-31 2008-03-05 新日本制铁株式会社 Resin-lined steel pipe and method for production thereof

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