US PATENT SUBCLASS 92 / 137
WITH FLEXIBLE TRANSMISSION ELEMENT SECURED TO WORKING MEMBER


Current as of: June, 1999
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92 /   HD   EXPANSIBLE CHAMBER DEVICES

137WITH FLEXIBLE TRANSMISSION ELEMENT SECURED TO WORKING MEMBER


DEFINITION

Classification: 92/137

(under the class definition) Apparatus including a flexible elongated element secured to the working member and movable with the working member, said elongated element functioning as a means for transmitting power to or from said working member.

(1) Note. Included in this subclass for example is a rope, chain or cable having one end thereof connected to a piston and the other end connected to a load wherein movement of the piston will move the load.

SEE OR SEARCH THIS CLASS, SUBCLASS:

84, for a resilient element interposed between a working member and a relatively movable element.

130+, and the search there noted, for a spring device having one end thereof secured to a working member and being effective to bias said working member in one direction of its movement.