Flexible bulk container

Details Flexible bulk container Flexible bulk container

1978-08-03

1980-06-17

Norton, Donald F.

Purses, wallets, and protective covers

Protective cover made of flaccid material

For a racquet

150 12, B65D 3302

Patent

active

042079373

ABSTRACT:
A flexible bulk container for carrying up to one ton of material in e.g. granular form. The container includes a bag of woven fabric such as polypropylene. Where necessary for reasons of reinforcement, i.e. where lifting loops are attached, or adjacent seams, the warp of the fabric is of increased strength per unit width. This is achieved by the use of higher tenacity warp threads, and/or a higher density of warp threads.

REFERENCES:
patent: 1572605 (1926-02-01), Howe
patent: 1682198 (1928-08-01), Sitton
patent: 1983452 (1934-12-01), Gwaltney
patent: 2808091 (1957-10-01), Cumbler
patent: 4010784 (1977-03-01), Nattrass
patent: 4143796 (1979-03-01), Williamson

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