EP0591963A1
Expired / Lapsed
EP
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Filling mat
Assignee: Individual
•
Filing: 1993-10-07
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Granted: —
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Expires: 2013-10-07
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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