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FI (list display)

  • D01H4/00
    		•  Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques [5]
    		HB CC 4L056
  • D01H4/00@A
    		•  Common items HB CC 4L056
  • D01H4/00@B
    		•  .Handling of yarn, take-up, after-treatment HB CC 4L056
  • D01H4/00@Z
    		•  Others HB CC 4L056
  • D01H4/02
    		•  .imparting twist by a fluid, e.g. air vortex [5] HB CC 4L056
  • D01H4/04
    		•  .imparting twist by contact of fibres with a running surface [5] HB CC 4L056
  • D01H4/06
    		•  ..co-operating with suction means (D01H 4/08, D01H 4/16 take precedence) [5] HB CC 4L056
  • D01H4/08
    		•  ..Rotor spinning, i.e. the running surface being provided by a rotor [5] HB CC 4L056
  • D01H4/08@A
    		•  Characterized by yarn or fibre HB CC 4L056
  • D01H4/08@Z
    		•  Others HB CC 4L056
  • D01H4/10
    		•  ...Rotors [5] HB CC 4L056
  • D01H4/12
    		•  ...Rotor bearings; Arrangements for driving or stopping (control therefor D01H 4/42) [5] HB CC 4L056
  • D01H4/12@A
    		•  Rotor bearings HB CC 4L056
  • D01H4/12@B
    		•  Driving or stopping devices HB CC 4L056
  • D01H4/12@Z
    		•  Others HB CC 4L056
  • D01H4/14
    		•  ....Rotor driven by an electric motor [5] HB CC 4L056
  • D01H4/16
    		•  ..Friction spinning, i. e. the running surface being provided by a pair of closely spaced friction drums, e.g. at least one suction drum [5] HB CC 4L056
  • D01H4/18
    		•  ...Friction drums, e.g. arrangement of suction holes [5] HB CC 4L056
  • D01H4/20
    		•  ...Drum bearings; Arrangements for driving or stopping (control therefor D01H 4/42) [5] HB CC 4L056
  • D01H4/22
    		•  ..Cleaning of running surfaces [5] HB CC 4L056
  • D01H4/24
    		•  ...in rotor spinning [5] HB CC 4L056
  • D01H4/26
    		•  ...in friction spinning [5] HB CC 4L056
  • D01H4/28
    		•  .using electrostatic fields [5] HB CC 4L056
  • D01H4/30
    		•  .Arrangements for separating slivers into fibres; Orienting or straightening fibres [5] HB CC 4L056
  • D01H4/32
    		•  ..using opening rollers [5] HB CC 4L056
  • D01H4/32@A
    		•  Opening rollers HB CC 4L056
  • D01H4/32@B
    		•  Devices supplying fibre to opening section HB CC 4L056
  • D01H4/32@Z
    		•  Others HB CC 4L056
  • D01H4/34
    		•  ..using air-jet streams [5] HB CC 4L056
  • D01H4/36
    		•  ..with means for taking away impurities [5] HB CC 4L056
  • D01H4/38
    		•  .Channels for feeding fibres to the yarn forming region [5] HB CC 4L056
  • D01H4/38@A
    		•  For rotor spinning HB CC 4L056
  • D01H4/38@B
    		•  For friction spinning HB CC 4L056
  • D01H4/38@Z
    		•  Others HB CC 4L056
  • D01H4/40
    		•  .Removing running yarn from the yarn forming region, e.g. using tubes [5] HB CC 4L056
  • D01H4/42
    		•  .Control of driving or stopping [5] HB CC 4L056
  • D01H4/44
    		•  ..in rotor spinning [5] HB CC 4L056
  • D01H4/46
    		•  ..in friction spinning [5] HB CC 4L056
  • D01H4/48
    		•  .Piecing arrangements; Control therefor [5] HB CC 4L056
  • D01H4/50
    		•  ..for rotor spinning [5] HB CC 4L056
  • D01H4/52
    		•  ..for friction spinning [5] HB CC 4L056
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