Flexible bags – With plural access openings
Patent
1984-03-21
1986-02-25
Price, William I.
Flexible bags
With plural access openings
383 71, 383 74, 383906, 24 305R, 24115R, 222105, 222181, 222185, B65D 3328, B65D 3336, F16G 1104
Patent
active
045732043
ABSTRACT:
A flexible bulk container includes top and bottom walls and an encircling side wall. Substantially identical flexible fill and discharge spouts are secured to the top and bottom walls, respectively. Each spout carries a cord which can be tightened around the spout for closing the same and a slide fastener on the cord for holding the cord in its tightened position. The slide fastener is comprised of a flexible plastic tube which frictionally fits around the cord. An additional cord is attached to the slide fastener associated with the discharge spout so that the fastener can be slid into its open position from a remote location thereby protecting the workman opening the discharge spout. The top and bottom walls are each also provided with a pocket into which their respective folded spout can be inserted. The pockets are each held closed by drawstrings which are also provided with similar slide fasteners.
REFERENCES:
patent: 916802 (1909-03-01), Thompson
patent: 1560264 (1925-11-01), Ledoux
patent: 2480543 (1949-08-01), Brooks
patent: 2598334 (1952-05-01), Ahlburg
patent: 3789897 (1974-02-01), Saito
patent: 3827471 (1974-08-01), Gregory et al.
patent: 3893595 (1975-07-01), Khanna et al.
patent: 4224970 (1980-09-01), Williamson et al.
patent: 4267868 (1981-05-01), Lowe
patent: 4300608 (1981-11-01), Cuthbertson
patent: 4319428 (1982-03-01), Fox
Price William I.
Weaver Sue A.
LandOfFree
Slide fastener for flexible bulk container does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Slide fastener for flexible bulk container, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Slide fastener for flexible bulk container will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1016022