Dispensing – With illuminator or burner
Patent
1995-02-24
1997-01-28
Shaver, Kevin P.
Dispensing
With illuminator or burner
2221466, 222135, 2221812, 222183, 222207, 222214, B67D 302, G01F 1102
Patent
active
055970931
ABSTRACT:
This is a dispensing unit for condiments such as mustard, catsup, etc. or industrial liquids such as soap, chemicals. The condiment is contained in a container such as a bottle with a neck portion which is attached to a dispensing nipple. When the device is hanging upside down, the condiment in the container flows into the dispensing tip, which has a valve such that no fluid flows out the end of the tip until pressure is applied by squeezing the plastic bottle. A dispenser nipple passes through a hole in a plate or tray in a housing. A back resilient pad is on one side of the hole, and on the front side of the hole is a front pad. The dispensing nipple extends through this hole between the two pads. A push rod connects to a push plate on the front side of the front pad, and the application of force on the push rod forces the two pads towards each other. When the nipple is between them, it causes the nipple to be squeezed, thus dispensing condiment out the tip.
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patent: 4515294 (1985-05-01), Udall
patent: 4773569 (1988-09-01), Larsson
patent: 4804118 (1989-02-01), Mullen et al.
patent: 4946075 (1990-08-01), Lundback
patent: 4961508 (1990-10-01), Weimer et al.
patent: 5333758 (1994-08-01), Jamison et al.
patent: 5524795 (1996-06-01), Lee
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