Trigger sprayer having secure delivery tube connection
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United States of America Patent
Stats
-
Dec 15, 2009
Grant Date -
Sep 8, 2005
app pub date -
Mar 4, 2005
filing date -
Mar 5, 2004
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
In one embodiment of a dispensing system for connecting a remote power sprayer to a container of liquid, a flexible delivery tube includes one end non-removably connected to a remote retainer and the other end non-removably connected to a connector hose. The remote retainer and connector hose each include strain relief elements which respectively include a retainer adaptor and a connector adaptor for relieving the connection strain between the tube, the remote retainer and connector hose, as the power sprayer is being pulled and maneuvered during use. In a second embodiment, the flexible delivery tube includes one end non-removably connected to a remote retainer and the other end disposed freely in a container, but plugged onto a connector hose and including a spring weight slidably disposed thereon.
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