End piece for the filling of a tank
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United States of America Patent
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-
Jan 24, 2012
Grant Date -
Aug 6, 2009
app pub date -
Jul 16, 2007
filing date -
Sep 13, 2006
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The filling end piece comprises a duct having an insertion aperture and a sleeve moveable with respect to the duct. The sleeve is adapted to adopt a withdrawn position when not urged and an advanced position when it is urged by a movement of insertion of a spout of large diameter. The end piece comprises an obstacle for countering the filling by a small spout. The end piece comprises an end of travel abutment for a small spout, fixed with respect to the duct and projecting inwardly, the abutment being distinct from and upstream of the obstacle in the duct.
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