Title:
COMPOSITE PIPE AND AIR-CONDITIONING PIPING SYSTEM COMPRISING COMPOSITE PIPE
Document Type and Number:
WIPO Patent Application WO/2006/134842
Kind Code:
A1
Abstract:
A composite pipe which comprises a pipe, a foamed resin layer with which the outer surface of the pipe is covered, and a protective layer with which the foamed resin layer is covered. The composite pipe has marring resistance and weatherability. Also provided is a process for producing the composite pipe.
Inventors:
INAMORI KOJIRO (JP)
YAMAZAKI HIROYUKI (JP)
ANDOH TOSHIYUKI (JP)
SAKUMA ISAMU (JP)
YAMAZAKI HIROYUKI (JP)
ANDOH TOSHIYUKI (JP)
SAKUMA ISAMU (JP)
Application Number:
PCT/JP2006/311623
Publication Date:
December 21, 2006
Filing Date:
June 09, 2006
Export Citation:
Assignee:
FURUKAWA ELECTRIC CO LTD (JP)
INAMORI KOJIRO (JP)
YAMAZAKI HIROYUKI (JP)
ANDOH TOSHIYUKI (JP)
SAKUMA ISAMU (JP)
INAMORI KOJIRO (JP)
YAMAZAKI HIROYUKI (JP)
ANDOH TOSHIYUKI (JP)
SAKUMA ISAMU (JP)
International Classes:
F16L57/00; B32B1/08; B32B5/22; F16L9/14; F16L59/147
Foreign References:
| JPH0614689U | 1994-02-25 | |||
| JPS61186427U | 1986-11-20 | |||
| JPS57147326U | 1982-09-16 | |||
| JPH01141989U | 1989-09-28 | |||
| JPH11503217A | 1999-03-23 |
Attorney, Agent or Firm:
Iida, Toshizo (1-10 Shimbashi 3-chom, Minato-ku Tokyo 04, JP)
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