Liquid container and method of manufacturing same

Flexible bags – With closure – Including separate closure element for straddling bag mouth

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

383113, 383116, 383120, 383906, 222211, B65D 3020

Patent

active

056604777

ABSTRACT:
A liquid container comprises a flexible bag-shaped container body 1 which is provided with two flat portions 3(3a,3b) as front and back walls and two gusset portions 4(4a,4b) as side walls which are folded inwardly, and a pipe-shaped delivery unit 2 which is provided with a mouth portion 11 at an upper end thereof to be projected out of an upper end portion of the container body, and a flange portion 12 below the mouth portion to be held at a joining portion 5 of the upper end portion of the container body, wherein each gusset portion 4 has a width approximately equal to that of the flat portion 3, inward end portions 15(15a,15b) of the two gusset portions being interposed between the flange portion 12 and the flat portion 3 at the joining portion 5. When the liquid container is manufactured, it is preferable that films for the gusset portions are temporarily bonded to a film for the flat portion before the positioning of the delivery unit.

REFERENCES:
patent: 4032064 (1977-06-01), Giggard
patent: 4718778 (1988-01-01), Ichikawa
patent: 4720872 (1988-01-01), Kaczerwaski

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Liquid container and method of manufacturing same 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 container and method of manufacturing same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid container and method of manufacturing same will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1983980

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.