초록 ▼

A large bulk bag with a complimentary liner therein, both of a flexible material, and constructed and arranged so that when empty they can be folded into a generally flat and compact configuration. At least two spaced apart connectors between the bag and liner prevent the liner from being drawn out

A large bulk bag with a complimentary liner therein, both of a flexible material, and constructed and arranged so that when empty they can be folded into a generally flat and compact configuration. At least two spaced apart connectors between the bag and liner prevent the liner from being drawn out of the bag by the discharge of its contents while permitting the liner to collapse upon itself without being substantially restrained from doing so by the bag.

대표청구항 ▼

In combination with a flexible and collapsible bulk bag having a side wall, ends and an opening adjacent one end to the exterior of the bag through which contents are discharged, and a flexible and collapsible liner received in said bag generally complimentary thereto and having a side wall, ends an

In combination with a flexible and collapsible bulk bag having a side wall, ends and an opening adjacent one end to the exterior of the bag through which contents are discharged, and a flexible and collapsible liner received in said bag generally complimentary thereto and having a side wall, ends and an opening adjacent one end through which the contents are discharged; the improvement comprising, at least two connectors between said liner and bag and each connecting said liner to said bag, said connectors being spaced apart and each located adjacent a side wall portion of said bag and adjacent the one end of said bag and liner having the discharge openings therethrough, and all of said connectors being constructed, arranged, located and connected to said liner such that said liner is not withdrawn from said bag and can collapse upon itself during discharge of the contents thereof independently of and without being substantially restricted by said bag from collapsing, whereby the contents of said bag and liner are discharged through said openings without the liner being withdrawn from said bag by such discharge.