Title:
MARINE HOSE
Document Type and Number:
Japanese Patent JP3913238
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a marine hose, lengthening the life of a marine hose itself, and having a structure of two or more marine hoses substantially uniform in progress status level of damages such as cracks from its occurrence.
SOLUTION: This marine hose 1 at least includes: an inner surface rubber layer 2; a reinforcement cord layer 3; and an outer surface rubber layer 8, wherein a breaker layer 4 is buried in the interior of the inner surface rubber layer 2. In the total thickness of the inner surface rubber layer 2, the thickness of the inner surface rubber layer inside the breaker layer 4 is set to 1.5 to 4 times as large as the thickness of the inner surface rubber layer outside it.
Inventors:
Shimano Satoshi
Tadashi Wakabayashi
Tadashi Wakabayashi
Application Number:
JP2004239152A
Publication Date:
May 09, 2007
Filing Date:
August 19, 2004
Export Citation:
Assignee:
THE YOKOHAMA RUBBER CO.,LTD.
International Classes:
F16L11/08; B32B1/08; B32B25/02
Domestic Patent References:
| JP2002257267A | ||||
| JP5322072A | ||||
| JP8505684A | ||||
| JP2000351856A |
Attorney, Agent or Firm:
Shinichi Ogawa
Takashi Noguchi
Kazuhiko Saishita
Takashi Noguchi
Kazuhiko Saishita
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