Dispensing pump lock

Details Dispensing pump lock Dispensing pump lock

1996-09-06

1999-10-26

Kaufman, Joseph A.

Dispensing

With lock or fastening seal

Inhibiting actuation of discharge assistant

2223217, B67D 532

Patent

active

059712155

ABSTRACT:
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 timing pin and a locking mechanism coupled to the actuator for limiting movement of the actuator until the timing pin is properly aligned with the locking mechanism. Alignment is achieved by rotating the actuator a first predetermined distance in a first direction and subsequently rotating the actuator a second predetermined distance in a second direction.

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