Special receptacle or package – Shock protection type – With distinct corner or edge protector
Patent
1977-12-05
1978-11-28
Moorhead, Davis T.
Special receptacle or package
Shock protection type
With distinct corner or edge protector
206521, 229DIG1, 220410, B65D 8530, B65D 8548
Patent
active
041271920
ABSTRACT:
A corner pad to absorb shock and prevent movement of a door frame or the like in a shipping carton. The pad is made from a unitary corrugated paperboard blank having a first and second rectangular panel provided with side flaps hingedly connected to opposite edges of each panel. The rectangular panels are hingedly connected to each other and folded into perpendicular planes relative to each other to define a corner opening to receive the frame. The side flaps on each panel are folded into parallel planes 90.degree. to its respective rectangular panel, one of the side flaps connected to each rectangular panel overlapping and abutting one of the side flaps of the other panel. A corner of one of the two abutting side panels is folded over the other and locked to the other by tabs received in a cutout to rigidify the construction.
REFERENCES:
patent: 2006224 (1935-06-01), Weber et al.
patent: 2271265 (1942-01-01), Kirby
patent: 2476197 (1949-07-01), Kincaid
patent: 2509468 (1950-05-01), Anderson, Jr.
patent: 3220683 (1965-11-01), Doll
patent: 3655112 (1972-04-01), Jeffers
patent: 3900156 (1975-08-01), Clark, Jr.
patent: 4000843 (1977-01-01), Sorenson et al.
Champion International Corporation
Moorhead Davis T.
Sommer Evelyn M.
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