Packaging

Details Packaging Packaging

1990-02-28

1992-04-14

Culver, Horace M.

Package making

Methods

With contents treating

53434, 53449, 53453, B65B 510, B65B 3102, B65B 1152

Patent

active

051036185

ABSTRACT:
A method of packaging goods including placing goods such as meat over a base, applying a flexible web of gas permeable skin wrapping plastics material over the base and the goods, evacuating air or gas from between the base and the skin wrapping so as to allow the skin wrapping to flexibly displace onto the goods and to at least partially skin pack said goods. A lid is then applied over the skin wrapping and spaced therefrom. A gas is provided in the space between the lid and the skin wrapping to enhance the keeping properties of the packaged goods by permeating the skin wrapping. The lid is sealed to the base so that the space is permanently retained, the skin wrapping is attached relative to the base. Following discoloration of the packaged goods over a period of time, a fresh gas is allowed to enter the package and contact the surface of the goods within the skin wrapping without removal of the skin wrapping, whereby the color of the goods is improved.

REFERENCES:
patent: 2865499 (1958-12-01), Brogren
patent: 3038593 (1962-06-01), Root
patent: 3116153 (1963-12-01), Seiferth et al.
patent: 3226236 (1965-12-01), Weller
patent: 3363395 (1968-01-01), King
patent: 3467244 (1969-09-01), Mahaffy et al.
patent: 3481100 (1969-12-01), Bergstrom
patent: 3490576 (1970-01-01), Alessi et al.
patent: 3514029 (1970-05-01), Powell
patent: 3545163 (1970-10-01), Mahaffy et al.
patent: 3574642 (1971-04-01), Weinke
patent: 3624787 (1971-11-01), Newman
patent: 3679093 (1972-07-01), Chang
patent: 3681092 (1972-08-01), Titchenal
patent: 3688822 (1972-08-01), Wolfelsperger
patent: 3695900 (1972-10-01), Young
patent: 3750362 (1973-08-01), Kishpaugh
patent: 3792181 (1974-02-01), Mahaffy et al.
patent: 3843806 (1974-10-01), Kishpaugh et al.
patent: 3851441 (1974-12-01), Marchard
patent: 3903309 (1975-09-01), Mahaffy et al.
patent: 3972155 (1976-08-01), Mahaffy et al.
patent: 4055672 (1977-10-01), Hirsh et al.
patent: 4058953 (1977-11-01), Sanborn, Jr. et al.
patent: 4069348 (1978-01-01), Bush
patent: 4114348 (1978-09-01), Mahaffy et al.
patent: 4201030 (1980-05-01), Mahaffy et al.
patent: 4308711 (1982-01-01), Mahaffy et al.
patent: 4340138 (1982-07-01), Bernhardt
patent: 4349999 (1982-09-01), Mahaffy et al.
patent: 4411122 (1983-10-01), Cornish et al.
patent: 4424659 (1984-01-01), Perigo et al.
patent: 4454945 (1984-06-01), Jabrin et al.
patent: 4491225 (1985-01-01), Baillod
patent: 4517206 (1985-05-01), Murphy et al.
patent: 4543770 (1985-10-01), Walter
patent: 4574174 (1986-03-01), McGonigle
patent: 4581764 (1986-04-01), Plock et al.
patent: 4622229 (1986-11-01), Toshitsugu
patent: 4683139 (1987-07-01), Cheng
patent: 4685274 (1987-08-01), Garwood
Def. Pub. U.S. Ser. No. 742,410, dated 04/22/69, Titchenal.

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