Title:
LAMINATED HOSE AND MANUFACTURING METHOD OF LAMINATED HOSE
Document Type and Number:
Japanese Patent JP2019196793
Kind Code:
A
Abstract:
To provide a novel laminated hose capable of realizing both flexibility and durability, and excellent in abrasion resistance, and a manufacturing method of the novel laminated hose capable of easily obtaining such a laminated hose.SOLUTION: A laminated hose 1A is a laminated hose in which a plurality of cylindrical layers are laminated concentrically. The laminated hose 1A is a laminated hose comprising at least an inner layer 11 containing rubber and an outer layer 10 containing rubber. An organic fiber structure layer 20 is provided on an outer surface 10f of the outer layer 10. The laminated hose 1A can be manufactured by arranging an organic fiber structure 20A on the outer surface 10f of unvulcanized rubber and then vulcanizing the unvulcanized rubber.SELECTED DRAWING: Figure 2
Inventors:
SUZUKI KOJI
KODANAKA YOICHI
KODANAKA YOICHI
Application Number:
JP2018090038A
Publication Date:
November 14, 2019
Filing Date:
May 08, 2018
Export Citation:
Assignee:
BRIDGESTONE CORP
International Classes:
F16L11/08
Domestic Patent References:
| JPH0440665U | 1992-04-07 | |||
| JP2008089096A | 2008-04-17 | |||
| JPH01188788A | 1989-07-28 | |||
| JP2001235070A | 2001-08-31 | |||
| JPH09222183A | 1997-08-26 | |||
| JPS479195B1 | ||||
| JP2011196414A | 2011-10-06 |
Attorney, Agent or Firm:
Kenji Sugimura
Mitsutsugu Sugimura
Yasuyuki Komatsu
Kotaro Sakamoto
Mitsutsugu Sugimura
Yasuyuki Komatsu
Kotaro Sakamoto