Device for hoisting

Details Device for hoisting Device for hoisting

2005-12-23

2010-11-23

Kramer, Dean J (Department: 3652)

Handling: hand and hoist-line implements

Spacing hoist bar or frame

Load supporting units

C294S081100

Reexamination Certificate

active

07837246

ABSTRACT:
The present invention relates to a device in intermediate- or extension pieces, which are often designated for example middle yoke, frame, etc., for interconnection with a goods handling or hoisting device which is often designated, for example, yoke,5spreader etc. so as to permit handling or hoisting of goods platforms which are often designated flats, flat racks, etc., with corner boxes for cooperation with twist locking pins (V) of the goods handling or hoisting device, the intermediate- or extension pieces being in the form of a beam arrangement in the form of two mutually interconnected ends (5, 6) with one leg (1, 2, 3, 4) at each end, a twist locking10pin (13) being disposed in each leg (1, 2, 3, 4) and there being disposed, at one end of each leg, a part (60, 61, 62, 63) switchable in a direction up out of the leg (1, 2, 3, 4) for actuating a mechanism for twisting the twist locking pin (13) in the leg (1, 2, 3, 4) on switching of said part (60, 61, 62, 63) in a direction up out of the leg (1, 2, 3, 4).

REFERENCES:
patent: 3501193 (1970-03-01), Gray
patent: 3980185 (1976-09-01), Cain
patent: 5163726 (1992-11-01), Boos et al.
patent: 5236238 (1993-08-01), Barnett et al.
patent: 6135524 (2000-10-01), Faller et al.
patent: 7175216 (2007-02-01), Tong et al.
patent: 0639527 (1995-02-01), None
patent: 504415 (1997-02-01), None

Affiliated with

Also associated with

Rating

Device for hoisting 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 hoisting, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for hoisting will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4181377