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Title:
HIGH-PRESSURE HOSE AND METHOD FOR MANUFACTURING HIGH-PRESSURE HOSE
Document Type and Number:
WIPO Patent Application WO/2019/208563
Kind Code:
A1
Abstract:
A high-pressure hose that includes at least an inside rubber layer 11, a reinforcing layer 12 arranged on the outer circumferential side of the inside rubber layer 11, and an outer cover layer 13 arranged on the outer circumferential side of the reinforcing layer 12, wherein a lower auxiliary layer 14, which comprises a warp-knitted cloth 16 that is wound in the hose circumferential direction with the ends overlapping in the hose lengthwise direction, is arranged between the inside rubber layer 11 and the reinforcing layer 12.

Inventors:
MIZUKUBO Shinichi (1-1 Kyobashi 3-chom, Chuo-ku Tokyo 40, 〒1048340, JP)
KURODA Taisuke (1-1 Kyobashi 3-chom, Chuo-ku Tokyo 40, 〒1048340, JP)
SUZUKI Takahiko (1-1 Kyobashi 3-chom, Chuo-ku Tokyo 40, 〒1048340, JP)
HASHIMOTO Masao (1-1 Kyobashi 3-chom, Chuo-ku Tokyo 40, 〒1048340, JP)
TAKAHASHI Ryoichi (1-1 Kyobashi 3-chom, Chuo-ku Tokyo 40, 〒1048340, JP)
Application Number:
JP2019/017212
Publication Date:
October 31, 2019
Filing Date:
April 23, 2019
Export Citation:
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Assignee:
BRIDGESTONE CORPORATION (1-1 Kyobashi 3-chome, Chuo-ku Tokyo, 40, 〒1048340, JP)
International Classes:
F16L11/08
Domestic Patent References:
WO2016208197A12016-12-29
Foreign References:
JP2011158038A2011-08-18
JP2009002519A2009-01-08
JPH09203484A1997-08-05
Attorney, Agent or Firm:
SUGIMURA Kenji (36F Kasumigaseki Common Gate West, 3-2-1 Kasumigasek, Chiyoda-ku Tokyo 13, 〒1000013, JP)
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