E - Fixed Constructions – 04 – F
Patent
E - Fixed Constructions
04
F
E04F 17/08 (2006.01)
Patent
CA 2509969
A device (11) for use in closing a leadthrough (2) in a constructional element for conduits (3) includes a frame member (16) enclosing a leadthrough space (17), and a plurality of strip-shaped sealing elements (18) arranged in the leadthrough space (17) displaceably relative to each other, with the frame member (16) at least one of frame section (19) having an opening (20) through which the strip-shaped sealing elements (18) are at least partially extendable out of the leadthrough space (12).
Forg Christian
Monden Thomas
Paetow Mario
Gierczak Eugene J. A.
Hilti - Aktiengesellschaft
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