Harvesters – Cutting – Rotating-cutting-disk type
Patent
1995-06-06
1996-12-10
Melius, Terry Lee
Harvesters
Cutting
Rotating-cutting-disk type
56295, 56DIG17, A01D 3482
Patent
active
055819877
ABSTRACT:
A rotary lawn mower includes a mower blade mounted below the deck which rotates about an axis generally centrally of the deck. The free end of the mower blade includes at least one channel shaped auxiliary cutter member mounted on its upper side. The auxiliary cutter member has a pair of spaced legs extending outwardly toward the underside of the deck. The legs are oriented generally radially on the blade with respect to the axis of rotation to form a path for air flow created by the rotating blade. Each of the legs has an inner edge which is tapered to comprise a sharpening edge for cutting clippings from cut grass and the like traveling in the path of air flow.
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patent: 5291725 (1994-03-01), Meinerding
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patent: 5357698 (1994-10-01), Phillips
patent: 5357738 (1994-10-01), Griffiths
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