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EP0339227A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Construction element on a knitwear basis, and method for its manufacture

Assignee: Vorwerk and Co Interholding GmbH
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Filing: 1989-03-13
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Granted: —
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Expires: 2009-03-13
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Abstract

Abstract Translated from German Die Erfindung betrifft ein Bauteil (1) auf Gewirkebasis, und zwar auf Basis eines Abstandsgewirkes, mit mindestens einer ersten Lage (2) und einer zweiten Lage (3) und diese Lagen verbindenden Zwischenstegen (4) und schlägt zur Erreichung einer hohen Stabilität bei trotzdem relativ geringem Harzanteil vor, daß das Abstandsgewirke aus einem technischen Garn wie Aramidfaser, Kohlefaser, Keramikfaser oder insbesondere Glasfaser besteht, und daß das Abstandsgewirke ausgehärtet verharzt ist, wobei die Zwischenstege (4) starre Beabstandungselemente der ersten Lage (2) und zweiten Lage (3) bilden. <IMAGE> The invention relates to a component (1) based on a knitted fabric, specifically based on a spacer knitted fabric, with at least a first layer (2) and a second layer (3) and intermediate webs (4) connecting these layers, and nevertheless strives to achieve high stability relatively small proportion of resin that the spacer fabric consists of a technical yarn such as aramid fiber, carbon fiber, ceramic fiber or in particular glass fiber, and that the spacer fabric is hardened, the intermediate webs (4) rigid spacing elements of the first layer (2) and second layer (3 ) form. <IMAGE>

Inventors

  • 👤 Wolfgang Böttger
  • 👤 Alfred Neupert

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-02 15:26
CPC Classifications
D; D04; D04B; D04B21/00; D04B21/14; D04B21/16; B; B29; B29C; B29C70/00; B29C70/04; B29C70/06; B29C70/10; B29C70/16; B29C70/24; B29D; B29D24/00; B29D24/002; B29K; B29K2105/00; B29K2105/06; B29K2105/08; B29K2105/0809; B29K2105/0836; D10; D10B; D10B2403/00; D10B2403/02; D10B2403/021; D10B2505/00; D10B2505/02

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