Liquid dispenser assembly

Details Liquid dispenser assembly Liquid dispenser assembly

2006-02-14

2006-02-14

Nicolas, Frederick (Department: 3754)

Dispensing

Collapsible wall-type container

With casing or support

C222S505000, C222S509000, C141S114000

Reexamination Certificate

active

06997352

ABSTRACT:
A liquid dispenser has a support (2) for a collapsible container (28) and a connector (60), including a stopper (8), to connect an actuator of the liquid dispenser to the collapsible container (28). The stopper (8) is movable from a first position to a second position in which the stopper (8) connects to the collapsible container (28), whereby operation of the actuator causes the delivery of liquid from the dispenser. The collapsible container (28) is a flexible pouch (38) having a valve (52) which, upon movement of the stopper (8) into its second position, is moved from a first position preventing loss of liquid from the pouch (38), into a second position in which the stop valve (52) allows the delivery of a quantity of liquid from the dispenser.

REFERENCES:
patent: 4363338 (1982-12-01), Brown
patent: 4421146 (1983-12-01), Bond et al.
patent: 5095962 (1992-03-01), Lloyd-Davies et al.
patent: 5556005 (1996-09-01), Banks
patent: 5645194 (1997-07-01), Tyner
patent: 5797524 (1998-08-01), Lentz
patent: 5878915 (1999-03-01), Gordon et al.
patent: 5901761 (1999-05-01), Rutter et al.
patent: 0324257 (1989-07-01), None
patent: 9910468.9 (1999-05-01), None
patent: 2 349 921 (2000-04-01), None

Affiliated with

Also associated with

Rating

Liquid dispenser assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Liquid dispenser assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid dispenser assembly will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3673992