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EP0591963A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Filling mat

Assignee: Individual
•
Filing: 1993-10-07
•
Granted: —
•
Expires: 2013-10-07
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Abstract

Abstract Filling mats, in particular for underground mining and tunnel construction, consist essentially of a sealing mat layer, for example of geotextile, such as nonwoven fabric, woven fabric or composite material and a lagging-like supporting mesh. To improve the handleability in the processing and transport and for a cost-effective production, the supporting mesh (3) is designed as high-performance textile mesh fabric having strips (4, 5) running in the manner of warp and weft threads and joined non displaceably to one another and, in conjunction with a sealing mat layer (2), as a composite mat. <IMAGE>

Inventors

  • 👤 Johannes Radtke

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-07 12:33
CPC Classifications
E; E21; E21D; E21D11/00; E21D11/14; E21D11/15; E21D11/155

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

GB1119408A Cited
DE2707683A1 Cited
DE2825160A1 Cited
DE2935645A1 Cited
DE3731029A1 Cited
DE3834701A1 Cited
DE4138506A1 Cited

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