Mechanical rake for clearing, mowing, levelling, raking grasses

Details Mechanical rake for clearing, mowing, levelling, raking grasses Mechanical rake for clearing, mowing, levelling, raking grasses

1994-04-26

1995-07-11

Novosad, Stephen J.

Harvesters

Hand rakes

Combined, convertible and attachments

5640015, 5640021, A01D 702, A01D 706, A01D 710, A01D 1106

Patent

active

054310016

ABSTRACT:
A rake having a handle at one end of which a housing is mounted containing a drive mechanism actuated by a motor. The drive mechanism reciprocates a cutting blade having a cutting plane parallel to the surface being worked and which blade includes a plurality of teeth directed in a direction for normal raking the surface being worked. A second fixed or movable cutting blade cooperates with the first cutting blade to form a plurality of parallel shears. Shoes are provided to support the first and second cutting blades at a height above the surface to be worked and collection elements may be mounted to the rake at the rear of the cutting blades for temporarily retaining cut waste.

REFERENCES:
patent: 1381569 (1921-06-01), Linhoff
patent: 2114518 (1938-04-01), Bayliss
patent: 2208880 (1940-07-01), Daggett
patent: 4696348 (1987-09-01), Novoselsky
patent: 4866921 (1989-09-01), Nagashima et al.
patent: 5189867 (1993-03-01), Schmidt

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