US PATENT SUBCLASS 212 / 99
.~.~.~ Running rope
Current as of: June, 1999
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DEFINITION
Classification: 212/99
Running rope:
(under subclass 97) Linear hoists comprising a hoisting carriage, a track, and endless running flexible member, and a clutch mounted on the carriage for intermittently connecting the running member with a member carried by the carriage to effect the hoisting of the load or to traverse the carriage.
SEE OR SEARCH THIS CLASS, SUBCLASS:
89, and 96, for similar devices in which the endless flexible member is permanently connected with the hoisting member.
115, for similar devices comprising a ratchet mechanism for suspending the load from the carriage during traversing movement.
312+, for traveling cranes comprising similar hoists.
