Handling: hand and hoist-line implements – Hoistline attached load supporting frame – Load leveling or shifting
Patent
1986-03-03
1987-08-25
Marbert, James B.
Handling: hand and hoist-line implements
Hoistline attached load supporting frame
Load leveling or shifting
294 15, 57275, B66C 154
Patent
active
046888381
ABSTRACT:
Easy lifting and transportation of a twister bobbin, and movement of the bobbin onto a creel pin of a warper creel, is facilitated. A bridle has an eye disposed at its top, the eye receiving a hook connected to a powered lift. A generally semi-circular sheet metal body receives a bobbin body therein, the sheet metal body being pivotally mounted to the bridle for rotation about a horizontal axis. A yoke is rigidly connected to the body and terminates in a semi-circular portion which fits in a groove in the bobbin nose. A handle is connected to the yoke termination and extends at an acute angle to the dimension of elongation of the body and yoke. By grasping the handle an operator can pivot a bobbin mounted by the device from a vertical to a horizontal position, control the lift to move the bobbin into place with respect to a creel, and move the bobbin onto a horizontally extending creel pin.
REFERENCES:
patent: 366348 (1887-07-01), Seabury
patent: 2348309 (1944-05-01), Rohr
patent: 2399360 (1946-04-01), Lacey
patent: 2820999 (1958-01-01), Meltzer et al.
patent: 3350868 (1967-11-01), Winter
patent: 4324094 (1982-04-01), Cicerone
Burlington Industries Inc.
Marbert James B.
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