Title:
RUBBER SLEEVE HOSE
Document Type and Number:
Japanese Patent JP2002005344
Kind Code:
A
Abstract:
To provide a rubber sleeve hose that is for use in a discharge line in dredging and the like, excels in kink resistance and is light in weight.
The rubber sleeve hose S has, at least, an internal rubber layer 2, a reinforcing layer 3 and an external rubber layer 7 in the order named radially from the hose interior, and has a structure wherein the internal rubber layer 2 is embedded with annular reinforcing rings 8 of a hard material.
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Inventors:
NOIRI HIROSHI
Application Number:
JP2000186517A
Publication Date:
January 09, 2002
Filing Date:
June 21, 2000
Export Citation:
Assignee:
SUMITOMO RUBBER IND
International Classes:
F16L11/08; (IPC1-7): F16L11/08
Domestic Patent References:
| JPS53166714U | 1978-12-27 | |||
| JPS5510143A | 1980-01-24 | |||
| JPH09296887A | 1997-11-18 |
Attorney, Agent or Firm:
Hirokatsu Kamei (2 outside)
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