Device for raising various loads, particularly trolleys for hand

Details Device for raising various loads, particularly trolleys for hand Device for raising various loads, particularly trolleys for hand

1982-11-09

1985-11-05

Skaggs, H. Grant

Material or article handling

Self-loading or unloading vehicles

Loading or unloading by other carrier or mover means, and...

414921, 187 9R, B66B 920

Patent

active

045510601

ABSTRACT:
The device comprises a screw driven by a motor for raising and lowering a nut supporting a pivotally mounted arm onto which is fixed a platform able to pass through an opening of a door, and which is then placed on the vehicle floor. A load, for example a trolley, may be fixed on the platform by an anchoring device.

REFERENCES:
patent: 3515294 (1970-06-01), Southward et al.
patent: 3516559 (1970-06-01), Walter
patent: 3710962 (1973-01-01), Fowler, Jr.
patent: 3893576 (1975-07-01), Casady
patent: 4026387 (1977-05-01), Abreu
patent: 4155587 (1979-05-01), Mitchell
patent: 4214849 (1980-07-01), Downing
patent: 4252491 (1981-02-01), Hock
patent: 4306634 (1981-12-01), Sangster
patent: 4353436 (1982-10-01), Rice et al.
"Speedy Wagon: The Road to Independence", Speedy Wagon Sales Corp., P.O. Box 159, St. Charles, Mo. 63301

Affiliated with

Also associated with

Rating

Device for raising various loads, particularly trolleys for hand does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for raising various loads, particularly trolleys for hand, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for raising various loads, particularly trolleys for hand will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-293958