Running mower

Details Running mower Running mower

2006-05-23

2006-05-23

Kovács, Árpád Fábián (Department: 3671)

Harvesters

Motorized harvester

Having driven means for handling or treating crop

C180S371000

Reexamination Certificate

active

07047715

ABSTRACT:
A running mower includes a traveling body1supported by a pair of front wheels2and a pair of rear wheels3, a rotary mowing unit12vertically movably mounted to the traveling body between the front wheels and the rear wheels, and an outlet duct23extending backward for discharging mowed grass. A downwardly open channel-shaped upper duct57covers an outlet58of the rotary mowing unit for mowed grass. The upper duct has a rear end inserted into an upper front end of the outlet duct23. The outlet duct23is channel-shaped to be downwardly open. The underside of the outlet duct is provided with an upwardly open channel-shaped lower duct61forming a bottom element of the outlet duct and having a vertically movable front end. The front end of the lower duct moves together with the rotary mowing unit, so that the mowed grass is smoothly discharged even if the mowing height of the rotary mowing unit is lowered.

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patent: 2000-262124 (2000-09-01), None
patent: 2001-45827 (2001-02-01), None

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