Height of cut adjustment

Details Height of cut adjustment Height of cut adjustment

1980-07-15

1982-03-30

Hirsch, Paul J.

Harvesters

Motorized harvester

Having motor on ground-supported carrier

280 4313, A01D 5300, A01D 5308

Patent

active

043217842

ABSTRACT:
A lawn mower (2) is moveably supported by wheels (14) and (16). Wheels (14) and (16) are eccentrically mounted on front and rear link members (24) and (28) which are respectively joined together in pairs by through axles (30). Two flexible cables (32) and (34) transmit this rotation from one front link member (24) to one rear link member (28). One of the link members (24) and (28) is coupled by a flexible cable (80) to a selectively operable control (60) for effecting manual rotation of all of the link members (24) and (28). This effects a change in the height of the wheels (14) and (16) relative to housing (4) simultaneously.

REFERENCES:
patent: 2848859 (1958-08-01), Abel
patent: 2945338 (1960-07-01), Burrows et al.
patent: 3217474 (1965-11-01), Neilson
patent: 3357715 (1967-12-01), Plamper et al.
patent: 3677574 (1972-07-01), Cyr
patent: 4167093 (1979-09-01), Pfieffer et al.
Toro Mulcher, Model 18085, The Toro Co., Jul. 1979.
Victa Mustang, Brochure from Victa, 6-78.

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