Pressurized fluid dispensing apparatus having expansible bladder

Details Pressurized fluid dispensing apparatus having expansible bladder Pressurized fluid dispensing apparatus having expansible bladder

1979-05-07

1980-09-16

Spar, Robert J.

Dispensing

With casing or support

Jacketed

222215, 2223865, B67D 506

Patent

active

042224993

ABSTRACT:
An apparatus for pressurized dispensing of fluid products comprising an elastomeric pressure unit, a support, a sealing member, and a valve and which may additionally include either a container for a housing around the pressure unit or a liner within the pressure unit. The elastomeric pressure unit has an internal cavity which contains the fluid product and also provides the dispensing pressure. An assembly of such an apparatus is obtained without bonded connection and without the requirement of an additional sealing member when a liner is used.

REFERENCES:
patent: 2715980 (1955-08-01), Frick
patent: 3225967 (1965-12-01), Heimgartner
patent: 3256911 (1966-06-01), Mercier et al.
patent: 3506005 (1970-04-01), Gilio et al.
patent: 3608781 (1971-09-01), Flynn
patent: 3738538 (1973-06-01), Roper et al.
patent: 3876115 (1975-04-01), Venus, Jr. et al.
patent: 3961725 (1976-06-01), Clark

Affiliated with

Also associated with

Rating

Pressurized fluid dispensing apparatus having expansible bladder does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pressurized fluid dispensing apparatus having expansible bladder, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pressurized fluid dispensing apparatus having expansible bladder will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-536048