Handling: hand and hoist-line implements – Spacing hoist bar or frame – Load supporting units
Patent
1990-10-19
1992-02-18
Werner, Frank E.
Handling: hand and hoist-line implements
Spacing hoist bar or frame
Load supporting units
294 8151, 294 8155, 294 88, 414626, 414785, B65G 5703
Patent
active
050887831
ABSTRACT:
A suspension frame for raising or lowering by a crane or hoist carries an assembly of depending limbs or legs which are power operated by a ram for extension apart or retraction and when retracted have a detachable hook engagement with load bearing portions of a split pallet assembly. On extension of the legs the pallet portions are withdrawn apart from under the load in order to deposit it on the ground after which the separated pallet portions are raised clear of the load. An assembly of load holding or steadying plates also depend from the suspension structure and are power operated by a ram against the load to hold or steady the latter during withdrawal of the pallet portions from under the load and its deposit on the ground or other surface, on or after which the plates are released from the load.
REFERENCES:
patent: 2642307 (1953-06-01), Olson
patent: 2665937 (1954-01-01), Reigh
patent: 3076073 (1963-02-01), Kaplan et al.
patent: 3522896 (1970-08-01), Newton
patent: 4592692 (1986-06-01), Suiza et al.
Keenan James
Werner Frank E.
LandOfFree
Load handling apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Load handling apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Load handling apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1818324