Receptacles – Receptacle having flexible – removable inner liner – Means for venting air trapped between the liner and its...
Patent
1991-11-19
1994-02-01
Moy, Joseph Man-fu
Receptacles
Receptacle having flexible, removable inner liner
Means for venting air trapped between the liner and its...
220404, 220666, 220650, 383 40, 229920, B65D 9004
Patent
active
052825442
ABSTRACT:
A container for bulk materials, fluids and the like, comprising an enveloping member and an inner member which is connected to the enveloping member at at least four positions spaced along the circumference of the enveloping member, the arrangement being such that in filled condition a substantially block-shaped unit with substantially flat walls is obtained, the container further comprising a U-shaped stiffening member which comprises a web and two legs connecting thereto and is made of a material with a stiffness of its own, arranged so that the legs abut two opposite walls of the block-shaped unit and the web abuts the bottom wall of the block-shaped unit, the legs, at least in the areas adjacent their free upper edge, having a width corresponding substantially to that of the adjacent wall of the block-shaped unit and the U-shaped stiffening member being connected to the enveloping member at least in the areas referred to.
REFERENCES:
patent: 3272423 (1966-09-01), Bjarno
LandOfFree
Container for bulk materials and fluids does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Container for bulk materials and fluids, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Container for bulk materials and fluids will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-574785