US PATENT SUBCLASS 212 / 102
.~.~.~ Sheave-frame catch

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


212 /   HD   TRAVERSING HOISTS

71  DF  OVERHEAD {7}
76  DF  .~ Cable {8}
97  DF  .~.~ Load suspension {8}
102.~.~.~ Sheave-frame catch {2}
103  DF  .~.~.~.~> Sliding
104  DF  .~.~.~.~> Pivoted {1}

DEFINITION

Classification: 212/102

Sheave-frame catch:

(under subclass 97) Load-suspension carriers comprising a catch on the carriage for engaging with the sheave frame of a block and tackle hoisting means.

SEE OR SEARCH THIS CLASS, SUBCLASS:

100+, for suspending devices which engage directly with the sheave.