Handling: hand and hoist-line implements – Hook – hoistline – or grab type – Cable and hook tackle
Patent
1988-12-27
1990-07-17
Cherry, Johnny D.
Handling: hand and hoist-line implements
Hook, hoistline, or grab type
Cable and hook tackle
24116R, 59 93, B66C 110
Patent
active
049416987
ABSTRACT:
A lifting plate for chains. A simple plate with three separate openings. A center opening has a rounded shape, is high on the plate and has a narrow slot extending down the plate centerline to form a balloon-like outline. The other two smaller openings have wide upper portions with narrow slots extending downward and are located in a balanced configuration on either side of the lower slot of the larger hole. The upper parts of the smaller holes are sized too small to permit the chain end hooks to freely pass through, but they are located closed enough to the edge of the plate to permit the hooks to be moved through the holes by twisting them through. The three holed configuration permits creating double chain slings with different lengths of chain in each leg and storing the excess chain between the holes.
REFERENCES:
patent: 569448 (1896-10-01), Dudley
patent: 1326969 (1920-01-01), Rounds
patent: 2356146 (1944-08-01), Caldwell
patent: 2583320 (1952-01-01), Brummel
patent: 2721757 (1955-10-01), Anderson
patent: 2820661 (1958-01-01), Koons
patent: 2835528 (1958-05-01), McCarthy
patent: 3335468 (1967-08-01), Harley
patent: 3486783 (1969-12-01), Allen
patent: 4060269 (1977-11-01), Rieger
patent: 4176874 (1979-12-01), Archer
patent: 4241575 (1980-12-01), St. Germain
patent: 4248469 (1981-02-01), Knox
Bennett Robert L.
Kleinert Stephen S.
Klibert Jeffrey M.
Cherry Johnny D.
Fruitman Martin
Lift-All Company, Inc.
LandOfFree
Chain lifting plate does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Chain lifting plate, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chain lifting plate will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-91842