Operating device for swivel working vehicle

Details Operating device for swivel working vehicle Operating device for swivel working vehicle

1979-08-17

1982-02-09

Pekar, John A.

Motor vehicles

Manually actuated controlling devices

With movable control station or seat position

74471XY, 180333, 180336, B60K 4116

Patent

active

043146198

ABSTRACT:
An operating device for a swivel working machine so constructed that a fluid pressure motor disposed at the vehicle body is rotated in the forward and reverse directions and stopped by a control valve disposed on the swivel base, and that speed change gears between said motor and travelling means are interlockingly connected to a swing lever disposed at said swivel base. Said lever is constructed so as to be swingingly operated in two directions and its swing operations in one direction and in the other direction may operate said control valve and said speed change gears, respectively.

REFERENCES:
patent: 2855110 (1958-10-01), Prichard
patent: 3386523 (1968-06-01), Ruhl
patent: 3451560 (1969-06-01), Witwer
patent: 3768328 (1973-10-01), Campbell
patent: 3795157 (1974-03-01), Campbell

Affiliated with

Also associated with

Rating

Operating device for swivel working vehicle does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Operating device for swivel working vehicle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Operating device for swivel working vehicle will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1257304