Collapsible receptacle for flowable materials

Dispensing – With casing or support – For bottom discharge dispenser supported on horizontal surface

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

150 1, 222181, 248 95, B65D 2902

Patent

active

041437969

ABSTRACT:
A collapsible receptacle for handling flowable materials in semi-bulk quantities comprises a generally cylindrical container supported by a sling. The container features top loading and bottom discharge. The container can be constructed of a strong weave material. Preferably, the container is constructed of a unique laminate material formed of an inner liner of polybutylene film noncontinously adhered to an outer layer of woven polypropylene. The sling is constructed of straps of polyester webbing, which are sewn to the container so that support stresses are distributed between the sling and the container. In one embodiment, the sling includes a ring for supporting the bottom of the container and lift straps attached to the ring. The ring surrounds a unique discharge spout in the container bottom. In another embodiment, the lower ends of the lift straps include guide loops for a draw rope. The draw rope surrounds a wire tie which functions to gather and close the bottom of the container. Release of the wire tie and draw rope permits discharge of the contents across the entire bottom of the container.

REFERENCES:
patent: 616249 (1898-12-01), Nickerson
patent: 733542 (1903-07-01), Converse
patent: 2691998 (1954-10-01), Stucker
patent: 3485281 (1969-12-01), Wicks
patent: 3490507 (1970-01-01), Grashorn
patent: 3548906 (1970-12-01), Murphy
patent: 3789897 (1974-02-01), Saito
patent: 3827471 (1974-08-01), Gregory et al.
patent: 3893595 (1975-07-01), Khanna et al.
patent: 3961655 (1976-06-01), Nattrass et al.

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

Collapsible receptacle for flowable materials 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 receptacle for flowable materials, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Collapsible receptacle for flowable materials will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2367653

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