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US 4,877,068 AGranted
Bag loader and bag for beverage cans
OwnerGregory L. Blakeinventor
Life of this patent
Estimating the term…
Abstract
A receptacle is provided for the collection and transport of empty beverage cans for return to the store for refund. It comprises a reusable bag loader and a standard paper grocery bag. The loader comprises a cluster of open ended tubes. It is insertable into the bag to receive cans in the predetermined formation of rows and columns of the tubes. It is removable from the bag while the cans remain in the bag for transport thereby to the store.
Claims6
A receptacle for empty beverage cans comprising:
- a bag loader comprising a cluster of rigid cylindrical, vertically extending, tubes all having the same diameter with open top and bottom ends, said tubes being arranged in three parallel rows comprising two outer rows and an inner row therebetween with four tubes in each row, the adjacent tubes in each row being contiguous, the two outer rows being spaced from each other with each tube in one outer row being centered on a line perpendicular to the other outer row, the inner row of tubes being offset from the outer rows along the row direction by one-half diameter of a tube with each tube thereof nested and contiguous with adjacent tubes in the outer rows, each of the tubes having a diameter slightly larger than a beverage can and a length greater than two cans, and means for holding said tubes in said cluster,
- a standard paper grocery bag of one-sixth barrel size having a rectangular opening slightly smaller in both dimensions than a rectangle circumscribing said cluster,
- said bag loader being inserted into said bag with said bag distorted sufficiently from a rectangular shape to accommodate the nonrectangular shape of said cluster,
- a rubber band adapted to be stretched around said bag,
- whereby beverage cans may be stacked in each tube and the bag loader may be pulled out of said bag to leave said cans stacked in rows.
2 more elements
A receptacle for empty beverage cans of cylindrical shape comprising:
- a bag loader comprising a cluster of rigid, vertically extending, can guides with open top and bottom ends, said can guides being arranged in three parallel rows comprising two outer rows and an inner row therebetween with four can guides in each row, the two outer rows being spaced from each other with each can guide in one outer row now being centered on a line perpendicular to the other outer row, the inner row of can guides being offset from the outer rows along the row direction by one-half of the width of a can guide measured in the row direction, each of the can guides including means for constraining a can therein to move axially with respect to said can, without substantial lateral movement of said can within said can guide, and defining an axially extending clear space having a length greater than two cans,
- and a bag having an opening large enough to permit insertion of said bag loader and having a depth substantially the same as the axial length of said loader,
- said bag loader being disposed inside said bag and seated on the bottom thereof.
A receptacle for empty beverage cans comprising:
- a bag loader comprising a cluster of rigid cylindrical, vertically extending, tubes all having the same diameter with open top and bottom ends, said tubes being arranged in three parallel rows comprising two outer rows and an inner row therebetween with four tubes in each row, the adjacent tubes in each row being contiguous, the two outer rows being spaced from each other with each tube in one outer row being centered on a line perpendicular to the other outer row, the inner row of tubes being offset from the outer rows along the row direction by one-half diameter of a tube with each tube thereof nested and contiguous with adjacent tubes in the outer rows, each of the tubes having a diameter slightly larger than a beverage can and a length greater than two cans, and means for holding said tubes in said cluster,
- and a standard paper grocery bag of one-sixth barrel size having a rectangular opening slightly smaller in both dimensions than a rectangle circumscribing said bag loader,
- said bag loader being disposed inside said bag and seated on the bottom thereof.
Dependencies are inferred from the claim text.