Harvesters – Motorized harvester – With means for reconditioning cutter or picker
Patent
1989-12-04
1991-04-30
Bui, Thuy M.
Harvesters
Motorized harvester
With means for reconditioning cutter or picker
56194, 56202, A01D 7500
Patent
active
050107160
ABSTRACT:
A cutting apparatus with an overhead grass catcher includes a housing (10) for discharging grass clippings at a high pneumatically volumetric flow through a discharge duct (14). A conduit (22) diverts the flow of grass clippings at an angle of greater than 90.degree. with respect to the cutting surface of the mower. The grass clippings are discharged through a discharge port (24) into a grass catcher (30). The grass catcher (30) is disposed on a support (25) that is disposed over the central axis of the mower. The support (25) is anchored onto the handle (16) of the mower. An opening is disposed on a flange (38) with a flexible gasket (40) operable to fit over the discharge duct (24). The opposite end of the grass catcher (30) is securely fitted within an end cap (28), which end cap (28) is fixedly attached to the opposite end of the support (25) from the handle (16). The handle (16) can therefore be tilted up to disengage the opening in the grass catcher (30) from the discharge port (24). The grass catcher (30) can then be lifted off of the support (25) with a handle (42).
REFERENCES:
patent: 3112597 (1963-12-01), Heth et al.
patent: 3517493 (1970-06-01), Kiteley
patent: 3706189 (1972-12-01), Rutherford
patent: 4345418 (1982-08-01), Arizpe
patent: 4631909 (1986-12-01), McLane
patent: 4738086 (1988-04-01), Dunn
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