Flexible bags – Lifting or suspending element – Attached to distinct end wall
Patent
1990-03-28
1991-12-10
Elkins, Gary E.
Flexible bags
Lifting or suspending element
Attached to distinct end wall
383 20, 383 30, B65D 3306
Patent
active
050712608
ABSTRACT:
A profiled bottom bag made of paper, plastic foil or a similar foldable material has at least one profiled end provided at its outside with a handle-forming strip whose length is essentially that of the profiled end. A handle section extends between connecting areas and, in contrast to the connecting areas, is narrower. The handle-forming strip forms part of a prefabricated cut section encompassing a separating strip which extends under the handle section of the handle-forming strip without being bonded thereto, whose width corresponds to that of the handle-forming strip in the end-connecting areas of the strip, whose length, measured in the longitudinal direction of the profiled end, but in contrast to the length of the handle-forming strip, is shorter up to the narrow connecting areas on both sides of the handle section of the handle-forming strip. The separating strip and the handle-forming strip are bonded together. The undersides of the end-connecting areas of the hanndle-forming strip and the underside of the separating foil are bonded to the outside of the profiled end and essentially completely covers the profiled end in the form of a cover.
REFERENCES:
patent: 1524399 (1925-01-01), Krueger
patent: 2059621 (1936-11-01), Belcher
patent: 2773635 (1956-12-01), Stelzer
patent: 3206104 (1965-09-01), Cohen
patent: 3208492 (1965-09-01), Braithwaite
patent: 3514033 (1970-05-01), Goodwin
patent: 4119268 (1978-10-01), Segura
Jostmeier Ewald
Poppe Josef
Sellmeier Helmut
Bishof und Klein GmbH & Co.
Elkins Gary E.
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