Title:
HOSE
Document Type and Number:
Japanese Patent JP2015121331
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a hose which is excellent in external appearance, causes little friction, endures external damage, and does not cause water leakage.SOLUTION: A hose 1 includes a tube 2 made of three or more layers having at least an innermost layer 2a, a second inner layer 2b adjacent to the innermost layer 2a, and an outer layer 2c disposed outside the second inner layer 2b, and a reinforcement layer 3 formed on the outer periphery of the tube 2 which is formed by braiding or winding metal wire, at least the outer layer 2c being a metallic color. The innermost layer 2a and the second inner layer 2b are both made of polyolefin resin, and the outer layer 2c is made of thermoplastic elastomer. The hardness of the innermost layer 2a is greater than that of the second inner layer 2b, and the hardness of the second inner layer 2b is greater than that of the outer layer 2c.
Inventors:
SUZUKI TAKATOSHI
SASADA MASAHIRO
KAWASHIMA TETSUYA
SASADA MASAHIRO
KAWASHIMA TETSUYA
Application Number:
JP2015060559A
Publication Date:
July 02, 2015
Filing Date:
March 24, 2015
Export Citation:
Assignee:
KURABE IND CO LTD
International Classes:
F16L11/10; B32B1/08; F16L11/08
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