Fluent material handling – with receiver or receiver coacting mea – Filling means with receiver or receiver coacting means – Receiver actuated discharge means
Patent
1979-12-05
1981-12-01
Bell, Jr., Houston S.
Fluent material handling, with receiver or receiver coacting mea
Filling means with receiver or receiver coacting means
Receiver actuated discharge means
141 98, 141284, 222 71, B65B 304
Patent
active
043031102
ABSTRACT:
A dispenser for drawing toothpaste from a squeeze-tube container and applying it to the top of a toothbrush with a vacuum pump of piston-cylinder construction which is so operated that the pump draws the toothpaste out of the squeeze-tube container when the toothbrush is pushed into the dispenser and discharges the same when the toothbrush is withdrawn. The toothpaste is pumped through a passage which is provided with an inlet valve which operates in cooperation with an elastic adapter used for mounting and sealing the neck portion of the squeeze-tube container, an outlet valve which operates in cooperation with a port formed in the cylinder, and an elastic discharge nozzle which opens when the toothpaste is being pumped and closes by its own resiliency when the toothpaste is being drawn out of the squeeze-tube container. The amount of toothpaste supplied each time by the dispenser can be adjustably predetermined as desired.
REFERENCES:
patent: 4178975 (1979-12-01), Crespi
Bell, Jr. Houston S.
Sung Tak Ki
LandOfFree
Toothpaste dispenser does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Toothpaste dispenser, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Toothpaste dispenser will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1292789