Fastening element for the mounting of insulating strips and/or plates on a solid substructure
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United States of America Patent
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-
Nov 30, 1993
Grant Date -
N/A
app pub date -
May 13, 1991
filing date -
Jul 14, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Fastening element for mounting insulating strips or plates on a solid structure includes a large-surface washer, a tubular extension and a locking member which is mounted to an end portion of the fastener and protrudes into the extension so that the fastener and the tubular extension form two telescopic elements movable relative to each other. The two telescopic elements can be adjusted and locked relative to each other in a desired position due to the provision of interengaging ribs, grooves or corrugations formed on the telescopic elements.
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