EP0235353A2
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Breakage protection for a trench shield
Assignee: Niederberg-Chemie GmbH
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Filing: 1986-09-11
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Granted: —
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Expires: 2006-09-11
Abstract
Abstract Translated from German Nach der Erfindung wird an Schlitzwänden, die zur Abdichtung in das Erdreich eingebracht werden, an Bruchstellen ein Abreißen der in den Schlitzwänden vorgesehenen Abdichtungsbahn verhindert. According to the invention, the sealing membrane provided in the diaphragm walls is prevented from tearing off at break points on diaphragm walls which are introduced into the ground for sealing purposes.
Inventors
- 👤 Aloys Schlütter
- 👤 Klaus Kaewert
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-07 13:17
CPC Classifications
E; E02; E02D; E02D19/00; E02D19/06; E02D19/12; E02D19/18
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