Title:
【発明の名称】強化フレキシブルホースとその製造方法
Document Type and Number:
Japanese Patent JP2003502596
Kind Code:
A
Abstract:
A reinforced flexible hose comprising as least a first inner extruded tubular layer and at least a second extruded tubular layer with a tubular reinforcement fabric provided between said first and second hoses. The two tubes are joined so as to form a homogeneous unit by their mutual contact surfaces, by gluing or molecular adhesion, for example. The end portion of the hose increases in width so much as to make it possible to achieve a better mechanical hold with the standard junctions to which it is bound to be fixed. The thickness increases at the end portions may either be constant along its whole length, or start gradually toward the end.
Inventors:
Mezzarilla, Rinaldo
Application Number:
JP2001503451A
Publication Date:
January 21, 2003
Filing Date:
June 10, 2000
Export Citation:
Assignee:
Eurocondotte S.P.A.
International Classes:
B29D23/00; F16L11/08; F16L11/12; F16L35/00; B29C48/00; B29C48/09; B29C48/15; B29C48/151; B29C48/21; (IPC1-7): F16L11/08
Domestic Patent References:
| JPS59170504A | 1984-09-26 | |||
| JPH11132367A | 1999-05-21 | |||
| JPS62147532U | 1987-09-18 | |||
| JPH0335849U | 1991-04-08 | |||
| JPH0814489A | 1996-01-16 | |||
| JPH07208896A | 1995-08-11 |
Attorney, Agent or Firm:
Shinji Kouji (1 person outside)