Implements or apparatus for applying pushing or pulling force – Hoisting truck – Single throw lever
Patent
1976-10-06
1977-05-03
Smith, Al Lawrence
Implements or apparatus for applying pushing or pulling force
Hoisting truck
Single throw lever
254124, 254134, B65G 708
Patent
active
040210170
ABSTRACT:
The disclosure relates to a handling jack for large truck gear boxes, such as third members or the like; the handling jack being adapted to move into position beneath a truck and being provided with a normally vertical column which is adapted to be pivoted on a horizontal axis at a low lever away from a position over the frame of the jack so as to be moveable into position beneath a truck and retractable from a position beneath a truck; and the column member being moveable into vertical position and provided with a handling boom thereon so as to position the handling boom above a truck gear box or third member assembly so as to freely suspend the third member and allow angular freedom of movement thereof for readily removing and replacing the gear box or third member. The jack is provided with a frame having a very low level on which the gear box may be pivoted downwardly on a horizontal axis at a low level so as to provide for the removal of the jack, the column structure and the boom, together with a gear box or third member which at that time may be carried on the frame of the jack.
REFERENCES:
patent: 2517813 (1950-08-01), Wallace
patent: 2675209 (1954-04-01), Freed
patent: 3059785 (1962-10-01), Buckeye
patent: 3797675 (1974-03-01), Moore
Smith Al Lawrence
Watson Robert C.
LandOfFree
Third member handling jack does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Third member handling jack, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Third member handling jack will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-341574