Title:
補強材補強されたホース状の構造物を製造するための方法及び装置
Document Type and Number:
Japanese Patent JP4426444
Kind Code:
B2
Abstract:
A method for the production of reinforced tube-shaped structures ( 1 ) of rubber layers and reinforcement layers ( 2, 3 ) has the steps of: a) applying a first rubber layer ( 2 a) with a first extrusion unit ( 4 a) onto a series of sequential rigid cylindrical mandrels ( 5 ) which are coupled to each other and which are driven at an advancement speed (v) in the direction of an advancement axis (x); b) applying a first filament layer at defined desired filament angles (alpha1) referred to the advancement axis (x) with a bobbin creel unit ( 10 a) having means which rotate about the advancing mandrels ( 5 ); c) applying atleast one further rubber layer ( 2 b) to the first filament layer utilizing at least one additional extrusion unit ( 4 b); d) continuously measuring the advancement speed (v) of the mandrels ( 5 ); controlling the quantity, which is applied via the first extrusion unit ( 4 a), in dependence upon the measured advancement speed (v) in order to obtain a defined desired thickness of the first rubber layer ( 2 a); f) controlling the rotational speed of the first bobbin creel unit ( 10 a) during the rotation about the mandrels ( 5 ) in dependence upon the advancement speed (v) in order to obtain a filament layer having a defined desired filament angle (alpha1).
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Inventors:
Berger Marx
Yale Liner
Binder Claus
Yale Liner
Binder Claus
Application Number:
JP2004516450A
Publication Date:
March 03, 2010
Filing Date:
May 15, 2003
Export Citation:
Assignee:
Kontitehi Luftfaderge Stame Gesellschaft Mito Beschlenktel Haftung
International Classes:
B29C48/151; B29C48/15; B29C48/92; B29C53/66; B29C53/82; B29C70/00; B29D23/00; B65H81/00; B29C48/09; B29C48/21; B29L9/00; B29L23/00
Domestic Patent References:
| JP59170504A | ||||
| JP52056177A | ||||
| JP5329910A | ||||
| JP8020085A | ||||
| JP2001053089A |
Attorney, Agent or Firm:
Mitsufumi Esaki
Tsuneo Mihara
Okumura Yoshimichi
Blacksmith
Tsuneo Mihara
Okumura Yoshimichi
Blacksmith