TREA

Forwarding filamentary material

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Industry

  • CPC
  • B65H51/00
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B65Thin material handling B65HHANDLING THIN OR FILAMENTARY MATERIAL

Current Industry

B65H51/00Forwarding filamentary material

Sub Industries

B65H51/005Separating a bundle of forwarding filamentary materials into a plurality of groups B65H51/01by means of static electricity B65H51/015Gathering a plurality of forwarding filamentary materials into a bundle B65H51/02Rotary devices B65H51/04Rollers, pulleys, capstans, or intermeshing rotary elements B65H51/06arranged to operate singly B65H51/08arranged to operate in groups or in co-operation with other elements B65H51/10with opposed co-acting surfaces B65H51/105one of which is an endless belt B65H51/12in spaced relation to provide a series of independent forwarding surfaces around which material is passed or wound B65H51/14Aprons, endless belts, lattices, or like driven elements B65H51/16Devices for entraining material by flow of liquids or gases B65H51/18Gripping devices with linear motion B65H51/20Devices for temporarily storing filamentary material during forwarding B65H51/205by means of a fluid B65H51/22Reels or cages B65H51/24with interdigitating bars B65H51/26Rollers or bars mounted askew to facilitate movement of filamentary material along them B65H51/28Arrangements for initiating a forwarding operation B65H51/30Devices controlling the forwarding speed to synchronise with supply, treatment, or take-up apparatus B65H51/32Supporting or driving arrangements for forwarding devices
Industries