Sliding closing element, with coupling
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United States of America Patent
Stats
-
Jun 10, 2008
Grant Date -
Feb 8, 2007
app pub date -
Oct 22, 2004
filing date -
Oct 31, 2003
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The invention relates to a sliding closing element, especially for an intermediate distributor or similar metallurgical containers. According to the invention, the mobile sliding plate of said closing element can be driven by means of a drive comprising a driving road and a push rod connected thereto. In order to ensure that the oscillatory movement of the sliding plate does not impair the connection during operation, a coupling arranged as a connecting body between the opposite ends of the push rod and the driving rod is provided with two coupling parts that engage in each other without play.
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- Non-US Classification not provided for expired patents
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