Dispensing – Collapsible wall-type container
Patent
1988-12-20
1990-01-16
Huppert, Michael S.
Dispensing
Collapsible wall-type container
222105, 383906, 493929, B65D 3500
Patent
active
048937312
ABSTRACT:
A collapsible bag for use in containing and dispensing a liquid, such as in a bag-in-box arrangement, and a method for making the bag, wherein an elongated reinforcing strip is attached to the outside surface of one of the bag walls and extends from adjacent to the spout to remote therefrom, and a plurality of grooves are provided in the strip and also in the portion of the bag wall attached to the reinforcing strip, thus providing liquid passageways inside of the bag to achieve complete withdrawal of the liquid from the bag as the bag collapses, without the expense and complication of having to insert a separate dipstrip member into the bag and to connect it to the spout.
REFERENCES:
patent: 972095 (1910-10-01), Booth
patent: 2339464 (1944-01-01), Deskey
patent: 2891700 (1959-06-01), Maynard
patent: 3838794 (1974-10-01), Cogley et al.
patent: 3979025 (1976-09-01), Friedrich et al.
patent: 4138036 (1979-02-01), Bond
patent: 4286636 (1981-09-01), Credle
patent: 4381846 (1983-05-01), Heck
patent: 4524458 (1985-06-01), Pongrass et al.
patent: 4601410 (1986-07-01), Bond
patent: 4626456 (1986-12-01), Farrell et al.
Boston Thomas R.
Brooks W. Dexter
Huppert Michael S.
The Coca-Cola Company
LandOfFree
Collapsible bag with evacuation passageway and method for making does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Collapsible bag with evacuation passageway and method for making, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Collapsible bag with evacuation passageway and method for making will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1329684