Collapsible yard pan

Details Collapsible yard pan Collapsible yard pan

1981-08-26

1984-03-06

Price, William

Purses, wallets, and protective covers

Protective cover made of flaccid material

For a racquet

248 99, 152571, 294 1R, B65B 6712, B65D 7700

Patent

active

044348290

ABSTRACT:
The collapsible yard pan has a rigid frame covered with a pliable fabric or plastic film material contoured to form a portable bag container that can be opened along one side and an end which can lie flat for easy filling. The frame is typically a rectangular shaped double sided structure with two rigid primary side or top members supporting the opening edges of the bag. These two primary side members are hinged at the closed end of the bag, typically to a frame member that supports the bag closed end. This closed end member may be connected to a single rigid closed side or bottom edge support member. The edges of the open end of the bag are typically supported by either rigid or semi-rigid slats that assist in holding the bag end closed when the bag is closed. The slats on the leading edge of the bag also facilitate filling when loose material such as leaves or grass are raked or pushed into the open bag. When these slats are made semi-rigid, the bag may be end-emptied without opening the side by forcing the top and bottom edges together. This action will cause the semi-rigid slats to deflect and separate, allowing the contents of the bag to be emptied.

REFERENCES:
patent: 526249 (1894-09-01), Meeker
patent: 3312263 (1967-04-01), Wahlstrom
patent: 3747653 (1973-07-01), Ringer
patent: 4006928 (1977-02-01), Beugin

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