Lifting and turning device for work objects, especially motor ve

Details Lifting and turning device for work objects, especially motor ve Lifting and turning device for work objects, especially motor ve

1990-08-27

1991-12-31

Spar, Robert J.

Material or article handling

Land vehicle or boat tilting and lifting devices

414371, 414766, 414777, 414778, 414782, B66F 722

Patent

active

050767534

ABSTRACT:
A lifting and turning device for work objects comprises a stand (14) and a holding frame (10) which is supported thereby and in which the work object is fixable. The holding frame is connected in a vertically adjustable as well as turnable manner with the stand. Driving elements are provided for lifting, lowering and turning the holding frame. According to the invention, the holding frame (10) has parallel driving and idling wheel tracks (12, 13) which have curved corners and, connected thereto, straight portions extending substantially perpendicular to one another. Furthermore, the device has a driving wheel (15) and an idling wheel (17), respectively, engaging the tracks (12, 13) and being provided at a distance from one another as seen in the direction of the tracks, one on the inside and the other on the outside of the parallel tracks. The wheel (17) on the inside is disposed on a higher level than the wheel (15) on the outside. The driving arrangement for lifting, lowering and turning the holding frame comprises a driving motor which is connected to the driving wheel for transmitting driving force thereto.

REFERENCES:
patent: 814098 (1906-03-01), Thompson
patent: 1602663 (1926-10-01), Hague
Derwent Publications Ltd., Abstract No. 87-055265/08, SU/1240 734.
Derwent Publications Ltd., Abstract No. B6320 K/05, SU 914 488.

Affiliated with

Also associated with

Rating

Lifting and turning device for work objects, especially motor ve does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Lifting and turning device for work objects, especially motor ve, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lifting and turning device for work objects, especially motor ve will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1506347