Dispenser for paste compositions

Details Dispenser for paste compositions Dispenser for paste compositions

1989-08-14

1991-10-01

Huppert, Michael S.

Dispensing

Resilient wall

With flow controllers or closures

222387, 222391, 222514, B65D 3700

Patent

active

050525921

ABSTRACT:
A dispenser for pasty compositions having a housing which contains a piston which can be displaced only in the emptying direction, the housing having an external handle to actuate a pump wall, which wall can be pushed in the direction of the piston in order to dispense the contents from an outlet opening in a top cover of the housing, the cover being connected to the pump wall by a small tube, and the pump wall having a tube channel formed thereon. A plug is formed on the tube channel at its end, the plug extending into a cover-side outlet opening and closing the outlet opening form below.

REFERENCES:
patent: 4347953 (1982-09-01), Bauer
patent: 4690304 (1987-09-01), Morel
patent: 4809887 (1989-03-01), Jupin et al.
patent: 4913322 (1990-04-01), Stoffer et al.
patent: 4936493 (1990-06-01), Foster et al.
patent: 4946076 (1990-08-01), Hackman et al.
patent: 4949876 (1990-08-01), Schneider
patent: 4962870 (1990-10-01), Schneider

Affiliated with

Also associated with

Rating

Dispenser for paste compositions does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1749040