Fork lift

Details Fork lift Fork lift

1989-02-21

1990-05-01

Skaggs, H. Grant

Elevator, industrial lift truck, or stationary lift for vehicle

Stationary lift for roadway vehicle or required component...

Having specific drive means for support

414641, 414663, B66B 920

Patent

active

049210750

ABSTRACT:
A fork lift truck includes a generally U-shaped frame having a pair of hydraulic driven wheels on the front end and a caster on the back end. A mast projects upwardly from the frame and is designed to move between the forward end of the vehicle and a retracted position behind the front wheels. A carriage is mounted on the forward end of the mast and reciprocates upwardly and downwardly on the mast in response to chains connected to a hydraulically driven piston which is mounted on the mast.

REFERENCES:
patent: 2667985 (1954-02-01), Woughter
patent: 3039637 (1962-06-01), Akrep
patent: 3235105 (1966-02-01), Loomis
patent: 3252545 (1966-05-01), Quayle
patent: 3321109 (1967-05-01), Beebe
patent: 3586183 (1971-06-01), Shaffer
patent: 3610453 (1971-10-01), Goodacre
patent: 3841442 (1974-10-01), Erickson et al.
patent: 3861535 (1975-01-01), Huxley, III et al.
patent: 4261438 (1981-04-01), Olson
patent: 4312427 (1982-01-01), Stedman
patent: 4356893 (1982-11-01), Johannson
patent: 4369861 (1983-01-01), Rietman
patent: 4531615 (1985-07-01), Wible
patent: 4621711 (1986-11-01), Miyashige et al.
patent: 4640662 (1987-02-01), Spellman

Affiliated with

Also associated with

Rating

Fork lift does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fork lift, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fork lift will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-824466