Dispensing pump lock

Disclosed is a locking assembly for use with a pump-type dispenser to dispense material from a container. The assembly includes an actuator including at least one tooth integral to the actuator and a support ring which slidably engages the actuator. The support ring has at least one integral circumf...

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Bibliographic Details
Main Authors D'AMELIO; MICHAEL J, BARTSCH; ERIC R
Format Patent
LanguageEnglish
Published 03.11.1998
Edition6
Subjects
ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR
APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
ATOMISING APPARATUS
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS
CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
NOZZLES
PACKAGES
PACKAGING ELEMENTS
PACKING
PERFORMING OPERATIONS
SPRAYING APPARATUS
SPRAYING OR ATOMISING IN GENERAL
STORING
TRANSPORTING
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Summary:Disclosed is a locking assembly for use with a pump-type dispenser to dispense material from a container. The assembly includes an actuator including at least one tooth integral to the actuator and a support ring which slidably engages the actuator. The support ring has at least one integral circumferential ridge with at least one ridge slot. The ridge is for limiting movement of the actuator until the tooth is properly aligned with the ridge slot, thereby allowing movement of the actuator and dispensing of product from the container. Alignment of the ridge slot and tooth may be achieved by rotating the actuator until an actuator position indicator on the actuator is aligned with an unlocking indicator on the support ring.
Bibliography:Application Number: US19960732824