TREA

Overhead travelling cranes comprising one or more substantially horizontal girders the ends of which are directly supported by wheels or rollers running on tracks carried by spaced supports

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Industry

  • CPC
  • B66C17/00
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B66Lifting technology B66CCRANES LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES

Current Industry

B66C17/00Overhead travelling cranes comprising one or more substantially horizontal girders the ends of which are directly supported by wheels or rollers running on tracks carried by spaced supports

Sub Industries

B66C17/04with lifting beams B66C17/06specially adapted for particular purposes B66C17/08for charging treatment chambers B66C17/10for transporting ladles B66C17/12for handling workpieces B66C17/14Tong cranes with means for moving article-pushers relative to the tongs B66C17/16Tong cranes with means for turning the tongs about a vertical axis B66C17/18for manipulating workpieces during forging operations B66C17/20for hoisting or lowering heavy load carriers B66C17/22for hoisting or lowering locomotives B66C17/24for building ships on slipways B66C17/26combined with auxiliary apparatus
Industries