Knockdown coffin structure

Undertaking – Coffins

Patent

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Details

27 4, 27 17, 220 428, A61G 1700

Patent

active

060188537

ABSTRACT:
A knockdown coffin structure includes a bottom plate made of a plurality of layers of paper sheet which has a honeycomb structure. The bottom plate has four edges, each having an arc slot coextensive therewith. Four side plates, made of a plurality of sheets of corrugated paper stacked over and adhered to each other and having an arc extension, are connected to the edges of the bottom plates by having the arc extensions thereof received in the arc slots of the bottom plate to such a position where the side plates are substantially perpendicular to the bottom plate. A holding plate is fit into coffin to be positioned on the bottom plate with edges of the holding plate abutting against and thus securely holding the side plates in the perpendicular position. The side plates also have rib-like projections. A cover plate is positioned on the side plates when the side plates are in the perpendicular position. The cover plate has grooves formed thereon to be corresponding to and receiving the rib-like projections therein so as to securely hold the side plates together. The side plates are readily detached from the bottom plate which renders the coffin a knockdown structure to facilitate warehousing and transportation of the coffin.

REFERENCES:
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patent: 5586679 (1996-12-01), Thomas
patent: 5770291 (1998-06-01), Tambussi
patent: 5771549 (1998-06-01), Saaf

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