Title:
WALL LEADTHROUGH FOR LEADING A LINE THROUGH A BUILDING WALL
Document Type and Number:
WIPO Patent Application WO2008012037
Kind Code:
B1
Abstract:
The present invention relates to a wall leadthrough for leading a line through a passage opening, which forms at least one intrados, of a building wall with a substantially vertical or horizontal alignment, wherein the line is encased at least in the region of the passage opening with an insulating material element (10) which has an insulating shell (16) and whose diameter substantially corresponds to the internal diameter of the passage opening, wherein the insulating shell (16) has a cavity for receiving a line section (22) with a widened outer diameter, and wherein the insulating shell (16) is formed from mineral fibers in order to receive the line section (22) with widened outer diameter quickly and in a simple manner.
Inventors:
NOWOCZIN ANDREAS (DE)
KLOSE GERD-RUEDIGER (DE)
KLOSE GERD-RUEDIGER (DE)
Application Number:
PCT/EP2007/006496
Publication Date:
April 17, 2008
Filing Date:
July 21, 2007
Export Citation:
Assignee:
ROCKWOOL MINERALWOLLE (DE)
NOWOCZIN ANDREAS (DE)
KLOSE GERD-RUEDIGER (DE)
NOWOCZIN ANDREAS (DE)
KLOSE GERD-RUEDIGER (DE)
International Classes:
F16L5/04; F16L59/16; H02G3/22
Download PDF: