Title:
DOUBLE PIPE STRUCTURE
Document Type and Number:
Japanese Patent JP2006189094
Kind Code:
A
Abstract:
To facilitate connection of an outer pipe 13 after connecting an inner pipe at a joint section 11' in double pipe composed of the inner pipe 12 and the outer pipe 13 covering the same.
At least a part corresponding to the joint section of the inner pipe in the outer pipe 13 is composed of pipe 13 capable of expanding and contracting in an axial direction, and at least one end of the pipe capable of expanding and contracting is detachably connected to the outer pipe 13 by pipe joints 14, 14', 14".
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Inventors:
IKEOKU TETSUYA
Application Number:
JP2005001484A
Publication Date:
July 20, 2006
Filing Date:
January 06, 2005
Export Citation:
Assignee:
ROHM CO LTD
International Classes:
F16L39/04; F16L9/18
Domestic Patent References:
| JPH0510480A | 1993-01-19 |
Attorney, Agent or Firm:
Akio Ishii
Tadashi Higashino
Hiroyuki Nishi
Tadashi Higashino
Hiroyuki Nishi
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