B
SECTION B — PERFORMING OPERATIONS; TRANSPORTING
 B01 - 
B07
Subsection index
LIQUID/LIQUID, LIQUID/GAS OR GAS/GAS SEPARATION
Method
General operationsB01D
by centrifugal force, using centrifuges or free-vortex apparatusB01D
using magnetic or electrostatic effectB03C
Apparatus
General operationsB01D
by centrifugal force, using centrifuges or free-vortex apparatusB04B, B04C
using magnetic or electrostatic effectB03C
SOLID/LIQUID OR SOLID/GAS SEPARATION
Method
General operationsB01D
by centrifugal forceB01D
using centrifuges or free-vortex apparatusB01D
using magnetic or electrostatic effectB03C
Apparatus
General operationsB01D
by centrifugal forceB01D
using centrifuges or free-vortex apparatusB04B, B04C
using magnetic or electrostatic effectB03C
SOLID/SOLID SEPARATION
Method
Dry methods
material in bulkB07B
Individual sortingB07C
Screening, sifting, pneumatic sortingB07B
using pneumatic tables or jigsB03B
by magnetic or electrostatic effectB03C
by centrifugal forceB07B
using centrifuges or free-vortex apparatusB07B
Wet methods
General operationsB03B
flotation, differential sedimentationB03D
screeningB07B
Combinations Dry methods - wet methodsB03B
Apparatus
Dry methods
material in bulkB07B
Individual sortingB07C
Screening, sifting, pneumatic sortingB07B
using pneumatic tables or jigsB03B
by magnetic or electrostatic effectB03C
by centrifugal forceB07B
using centrifuges or free-vortex apparatusB04B, B04C
Wet methods
General operationsB03B
flotation, differential sedimentationB03D
screeningB07B
Combinations Dry methods - wet methodsB03B
  
TRANSPORTING
 B62
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
 B62L
BRAKES SPECIALLY ADAPTED FOR CYCLES
 B62L

Note(s)

  1. This subclass covers only adaptations of brakes or actuating mechanisms peculiar to their use on cycles.
  2. This subclass does not cover brakes or actuating mechanisms of wider applicability, which are regarded as of general type, irrespective of whether described or claimed only for cycles, which are covered by subclass B60T or the relevant subclasses of class F16.
P:10 B62L 1/00
Brakes; Arrangements thereof (back-pedalling brakes B62L 5/00)
 B62L 1/02
·  in which cycle wheels are engaged by brake elements
 B62L 1/04
·  ·  the tyre surfaces being engaged
 B62L 1/06
·  ·  the wheel-rim being engaged
 B62L 1/08
·  ·  ·  by the elements moving radially relative to the wheel
 B62L 1/10
·  ·  ·  by the elements moving substantially parallel to the wheel axis
 B62L 1/12
·  ·  ·  ·  the elements being mounted on levers pivotable about a common axis
 B62L 1/14
·  ·  ·  ·  the elements being mounted on levers pivotable about different axes
 B62L 1/16
·  ·  ·  ·  ·  the axes being located intermediate the ends of the levers
P:20 B62L 3/00
Brake-actuating mechanisms (actuating mechanisms for back-pedalling brakes B62L 5/00; Bowden mechanisms F16C 1/10); Arrangements thereof
 B62L 3/02
·  for control by a hand lever (hand levers for control of cycles in general B62K 23/06)
 B62L 3/04
·  for control by a foot lever (foot levers for control of cycles in general B62K 23/08)
 B62L 3/06
·  Means for locking the actuating mechanisms (locking a cycle braking device directly B62H 5/18)
 B62L 3/08
·  Mechanisms specially adapted for braking more than one wheel
P:0 B62L 5/00
Brakes, or actuating mechanisms therefor, controlled by back-pedalling (free-wheel devices specially adapted for cycles F16D 41/00)
 B62L 5/02
·  the brakes being actuated through coacting coaxial cones
 B62L 5/04
·  ·  the brakes being of expanding-brake-bushing type
 B62L 5/06
·  ·  the brakes being of disc type
 B62L 5/08
·  ·  the brakes being of shoe type
 B62L 5/10
·  the brakes being actuated through coacting cams and balls or rollers
 B62L 5/12
·  ·  the brakes being of expanding-brake-bushing type
 B62L 5/14
·  ·  the brakes being of disc type
 B62L 5/16
·  ·  the brakes being of shoe type
 B62L 5/18
·  the brakes being additionally controlled by alternative means
 B62L 5/20
·  the brakes having adjustable braking power