Food or edible material: processes – compositions – and products – Foraminous material infusion type – or foraminous container... – Having flow compeller means – e.g. – compressor – etc.
Patent
1996-10-01
1999-01-05
Cano, Milton
Food or edible material: processes, compositions, and products
Foraminous material infusion type, or foraminous container...
Having flow compeller means, e.g., compressor, etc.
426 77, 426 82, 206 05, B65B 2904
Patent
active
058559388
ABSTRACT:
Infusion packets have envelopes of heat-sealable material with a looped thread within the packets to wring moisture from the packet in use. A central part of the thread loop is held in a widened region of one edge seal while the ends of the loop project through the opposite edge seal in which they are movable when the loop is to be contracted. The packets are produced by forming a continuous series of thread loops on one elongate web and placing doses of infusion material on a second elongate web before bringing the webs together with the thread loops and infusion material between them. The two webs are then welded together and the individual packets are separated from the joined webs.
REFERENCES:
patent: 2334256 (1943-11-01), Eaton
patent: 2350930 (1944-06-01), Salfisberg
patent: 2466281 (1949-04-01), Shaw
patent: 2881910 (1959-04-01), Murphy
patent: 3237550 (1966-03-01), Christopher
patent: 3415656 (1968-12-01), Lundgren
patent: 3539355 (1970-11-01), Kasakoff
patent: 3597222 (1971-08-01), Kalemba
patent: 4551336 (1985-11-01), Chen
patent: 5135762 (1992-08-01), Vernon et al.
patent: 5358724 (1994-10-01), Raffaele
patent: 5366741 (1994-11-01), Von Der Zon
patent: 5399224 (1995-03-01), Vernon et al.
International Search Report in International Application No. PCT/GB 94/02227.
Cahill Michael John
Vernon Geoffrey William
Cano Milton
Farrell James J.
Thomas J. Lipton Co., Division of Conopco Inc.
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