Title:
WATER SUPPLY/HOT WATER SUPPLY HOSE
Document Type and Number:
Japanese Patent JP2010071382
Kind Code:
A
Abstract:
To provide a water supply/hot water supply hose, hardly causing a crack in an inner surface layer tube, without impairing productivity.
This water supply/hot water supply hose includes: a flexible outer surface layer tube 1; the flexible inner surface layer tube 2 inserted inside the outer surface layer tube 1 and having at least an inner layer 2a mainly comprising a polyolefin resin and an outer layer 2b mainly comprising polyolefin elastomer; and a void part 3 formed between the outer surface layer tube 1 and the inner surface layer tube 2.
Inventors:
KAMIYAMA HIDEKATSU
Application Number:
JP2008239359A
Publication Date:
April 02, 2010
Filing Date:
September 18, 2008
Export Citation:
Assignee:
BRIDGESTONE CORP
International Classes:
F16L11/10
Domestic Patent References:
| JP2004293206A | 2004-10-21 | |||
| JP2006266274A | 2006-10-05 | |||
| JP2005344753A | 2005-12-15 | |||
| JPH09317954A | 1997-12-12 |
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Katsuichi Nishimoto
Hiroshi Fukuda
Kato Kazunori
Katsuichi Nishimoto
Hiroshi Fukuda
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