Dispensing – With discharge assistant – Plural
Patent
1996-08-26
1999-11-23
Shaver, Kevin P.
Dispensing
With discharge assistant
Plural
222105, 2223211, B65D 8854
Patent
active
059884517
ABSTRACT:
A washing system for dispensing a liquid cleanser includes a dispenser having a positive displacement pump and a collapsible bag containing the liquid cleanser. The dispenser includes an inlet and an outlet to the positive displacement pump. The collapsible container includes an outlet. A container support means supports the collapsible container. A flexible supply line connects the collapsible container to the pump. The flexible supply line also has a first end connected to the outlet of the collapsible container and a second end connected to the inlet to the pump. A one way valve in the flexible supply line blocks fluid flow to the collapsible container while permitting fluid flow from the collapsible container to the dispenser.
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Bobrick Catalog, Toilet and Bath Accessories, Jan. 1993, title page and p. 15.
Bobrick Washroom Equipment, Inc.
Shaver Kevin P.
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