Liquid feeding assembly

Ensemble de remplissage de liquide

Flüssigkeitszufuhranordnung

Abstract

Liquid feeding assembly (2) suitable for dispensing liquid material such as low viscosity alcohol solution comprising a resilient tube (200) housed against a wall of the liquid feeding assembly (2), at least one pressing means applying a continuous force against a portion of the resilient tubing (200) housed between the at least one pressing means and a wall of liquid feeding assembly (2) to produce a pumping action when the at least one pressing means is rotated by a driving mechanism (1). Further, a liquid dispensing system (100) is suitable for dispensing liquid material and comprises the liquid feeding assembly (2) and a separable driving mechanism (1).

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Patent Citations (8)

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    EP-0493865-A1July 08, 1992Ching-Shih ChenCleanser dispenser
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    Publication numberPublication dateAssigneeTitle