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Patent Searching and Data


Title:
BELT-SHAPED FABRIC FOR HOSE, AND HOSE
Document Type and Number:
WIPO Patent Application WO/2018/168677
Kind Code:
A1
Abstract:
[Problem] Provided are a belt-shaped fabric for a hose, and a hose, with which the workability during production of the hose can be improved. [Solution] When the outer periphery of an inner tube rubber 12 is covered by winding a belt-shaped fabric 14 thereupon in a helical shape, and the outside thereof is covered with a wire 16 and a rubber 18, at least a portion of the fibers forming the belt-shaped fabric 14 are covered with a rubber cement 24, thereby making it difficult for the weave to shift even when the outer periphery of the inner tube rubber 12 is covered by winding the belt-shaped fabric 14 in a helical shape. Furthermore, when the fibers of the belt-shaped fabric are impregnated with a dip liquid, the dip liquid is not easily exposed to oxygen in the air, so deterioration of the dip liquid is suppressed.

Inventors:
KURODA TAISUKE (JP)
HASHIMOTO MASAO (JP)
Application Number:
JP2018/009168
Publication Date:
September 20, 2018
Filing Date:
March 09, 2018
Export Citation:
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Assignee:
BRIDGESTONE CORP (JP)
International Classes:
F16L11/08; B32B1/08; B32B25/10; B32B25/16
Foreign References:
US20130291989A12013-11-07
JPS54148885A1979-11-21
JP2011158038A2011-08-18
US20120186684A12012-07-26
JP2005147345A2005-06-09
Other References:
See also references of EP 3597974A4
Attorney, Agent or Firm:
ETOH Toshiaki (JP)
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