Variable elasticity collection pan for floor cleaning machines

Details Variable elasticity collection pan for floor cleaning machines Variable elasticity collection pan for floor cleaning machines

1995-09-28

1998-09-15

Chin, Randall E.

Brushing, scrubbing, and general cleaning

Machines

Brushing

15 521, 15 83, E01H 104

Patent

active

058061231

ABSTRACT:
A debris collection pan for cleaning machines which is in such a shape and/or constructed of materials such that, as the leading edge thereof slides on a floor and encounters an obstacle, the pan bends upwardly so that the edge in contact with the floor returns to its original position. In one embodiment, the pan for floor cleaning machines has a generally triangular shape, with two sides consisting of arcs which join at an elastic point.

REFERENCES:
patent: 435144 (1890-08-01), Batt
patent: 740218 (1903-09-01), Beatty
patent: 1053233 (1913-02-01), Shira
patent: 1189016 (1916-06-01), Thompson
patent: 1256561 (1918-02-01), Hoffer et al.
patent: 1580600 (1926-04-01), Holbrook
patent: 2046679 (1936-07-01), Furstnow
patent: 2275356 (1942-03-01), Funk
patent: 2283229 (1942-05-01), Richards
patent: 3093853 (1963-06-01), Tamny
patent: 4709436 (1987-12-01), Berfield et al.

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