Handling: hand and hoist-line implements – Hoist-line slings
Patent
1978-12-08
1980-03-04
Marbert, James B.
Handling: hand and hoist-line implements
Hoist-line slings
5 81R, 254145, B66C 112
Patent
active
041914163
ABSTRACT:
A lift assembly specifically designed to be used for removal of injured or incapacitated operators from an aerial, elbow type basket supported by a lifting boom of the type normally associated with the repair of power line and the like and transported by mobile type trucks. A support for the life assembly is secured either permanently or removably to the boom in spaced relation to the aerial basket so as to allow a sling to be communicated to and from the aerial basket by operation of a cable and pulley assembly. Sling is fitted about the body of the incapacitated person who is then manually removed by operation of the cable and puelley assembly, from the aerial basket to a position of safety, where life support and first aid services can be rendered as soon as possible. A housing or casing is specifically designed and configured to incompass predetermined portion of the pulley and cable assembly as well as the sling element when oriented in a stored position.
REFERENCES:
patent: 1876832 (1932-09-01), Bancroft
patent: 3363269 (1968-01-01), Kossath
Fisher, III Arthur W.
Marbert James B.
Orman John
LandOfFree
Lift assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Lift assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lift assembly will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2037083