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Machine translation
1. (WO2000026114) MODIFIED ATMOSPHERE PACKAGE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2000/026114    International Application No.:    PCT/US1999/024414
Publication Date: 11.05.2000 International Filing Date: 18.10.1999
Chapter 2 Demand Filed:    15.05.2000    
IPC:
B65D 77/22 (2006.01), B65D 81/20 (2006.01)
Applicants: COLOMBO, Edward, Armando [US/US]; (US)
Inventors: COLOMBO, Edward, Armando; (US)
Agent: GREENWALD, Howard, J.; Suite 2490, 349 West Commercial Street, East Rochester, NY 14445 (US)
Priority Data:
09/182,754 29.10.1998 US
Title (EN) MODIFIED ATMOSPHERE PACKAGE
(FR) EMBALLAGE SOUS ATMOSPHERE MODIFIEE
Abstract: front page image
(EN)A modified atmosphere package for storing oxygen sensitive goods which contains a gas impermeable tray (12) with flanges (14) around its perimeter of said tray and fitted with a first one-way valve (22) on the bottom of said tray. The package also includes a gas impermeable film (18) fitted with a second one-way valve (20); the film is positioned over and adjacent to the flanges of the tray, and the film is heat sealed to such flanges to form the package. During use, a modified atmosphere is flowed from the first one-way valve through the package, thereby forcing oxygen out of the second one-way valve.
(FR)Cette invention concerne un emballage sous atmosphère modifiée servant à conserver des biens sensibles à l'oxygène et constitué à cet effet par une barquette (12) imperméable aux gaz pourvue de rebords (14) sur son pourtour et équipée d'une première valve unidirectionnelle (22) sur son fond. Cet emballage comprend également un film (18) imperméable aux gaz pourvu d'une seconde valve unidirectionnelle (20). Ce film est placé sur et contre les rebords de la barquette et il est thermoscellé auxdits rebords, afin de former l'emballage en question. Lors de l'utilisation, un gaz est amené à passer de la première valve unidirectionnelle dans l'emballage chassant ainsi l'oxygène par la seconde valve unidirectionnelle.
Designated States: AU, BR, CA, CN, JP, MX, NO, NZ, PL, SI, TR, ZA.
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE).
Publication Language: English (EN)
Filing Language: English (EN)