Receptacles – Closures – Secondary closure within parameter of primary closure
Patent
1993-10-21
1994-05-10
Moy, Joseph Man-Fu
Receptacles
Closures
Secondary closure within parameter of primary closure
220441, 220444, B65D 624
Patent
active
053100735
ABSTRACT:
A freezing container has three plastic molded parts: a box, a cover and a hatch lid. All three parts are preferably rotationally molded, double wall insulated components. The box is preferably about 40 cubic feet (1.13 m.sup.3) in volume and has an internal fluted surface to promote circulation of refrigerated air. The cover is completely removable from the box and has a front hatch providing access to the box and a rear opening for attachment of a refrigerating unit. The cover is releasably attached to the box, preferably by means of elastomeric straps which extend from the cover rim to engagement pins on the outside of the box. Forklift loops are provided atop the cover and beneath the box to facilitate manipulation of the container.
REFERENCES:
patent: 686067 (1901-11-01), Heritage
patent: 3194622 (1965-07-01), Harter
patent: 3427822 (1969-02-01), Conly
patent: 3805543 (1974-04-01), Eriksen
patent: 4341091 (1982-07-01), Minter
patent: 4541545 (1985-09-01), Beattie et al.
patent: 4584841 (1986-04-01), Guillaume
patent: 4917256 (1990-04-01), Kruck et al.
patent: 5103651 (1992-04-01), Coelho et al.
patent: 5105627 (1992-04-01), Kurita
Dynoplast Ltd.
Man-Fu Moy Joseph
LandOfFree
Freezing container does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Freezing container, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Freezing container will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2409541