Receptacles – Receptacle having flexible – removable inner liner – Means for venting air trapped between the liner and its...
Patent
1990-10-29
1992-04-07
Pollard, Steven M.
Receptacles
Receptacle having flexible, removable inner liner
Means for venting air trapped between the liner and its...
220408, 229 35MF, 229 15B, B65D 564
Patent
active
051020068
ABSTRACT:
Container (1) comprises a relatively rigid outer container (2) and an inner container (3) forming an inner lining. Inner container (3) is manufactured from blanks of thin, plastic-coated aluminum foil and has welded overlap seams running along a fold. The outer container protects the inner container (3) ensuring the necessary tightness against damage leading to leaks. Except for an aluminum coating of less than 0.02 mm thick, which ensures the tightness and light protection, the container is made from plastic, or in the case of outer container (2) from some other combustible material. Its temperature loading and tightness characteristics make container (1) suitable for packing foods to be sterilized, as well as for carbon dioxide-containing drinks. The container is conical for space-saving transportation purposes.
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Pollard Steven M.
Sandherr Packungen AG
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