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
 B60
VEHICLES IN GENERAL
 B60

Note(s)

In this class, the following term is used with the meaning indicated:

 B60B
VEHICLE WHEELS; CASTORS; AXLES; INCREASING WHEEL ADHESION
 B60B

Note(s)

Attention is drawn to the Note following the title of class B60.

 B60B
Subclass index
WHEELS
General structure 1/00, 3/00
Characterised by the material 5/00
Ornamental characteristics 7/00
Particular structures: highly- resilient; multiple or multi-tyred; adhesion-increasing; rail-engaging 9/00; 11/00; 15/00; 17/00
Component parts
spokes; rims 1/00; 21/00, 23/00, 25/00
hubs 27/00
Other wheels 19/00
AXLES; WHEEL-AXLE COMBINATIONS 35/00; 37/00
INCREASING WHEEL ADHESION, OTHERWISE THAN BY WHEEL STRUCTURE 39/00
MOUNTING, HOLDING OR ASSEMBLING WHEELS 29/00, 30/00, 31/00
CASTORS IN GENERAL 33/00
 B60B 1/00 - 
B60B 19/00
Wheels (wheels for roller skates A63C 17/00; making wheels or wheel parts by rolling B21H 1/00, by forging, hammering, or pressing B21K 1/28)
P:60 B60B 1/00
Spoked wheels; Spokes thereof (non-metallic B60B 5/00)  [2]
P:70 B60B 3/00
Disc wheels, i.e. wheels with load-supporting disc body (non-metallic B60B 5/00; wheel cover discs B60B 7/00)
P:20 B60B 5/00
Wheels, spokes, disc bodies, rims, hubs, wholly or predominantly made of non-metallic material (wheel cover discs B60B 7/00; wheels of high resiliency B60B 9/00)
P:130 B60B 7/00
Wheel cover discs, rings, or the like, for ornamenting, protecting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall  [2,5]
P:80 B60B 9/00
Wheels of high resiliency
P:50 B60B 11/00
Units comprising multiple wheels arranged side by side; Wheels having more than one rim or capable of carrying more than one tyre
P:30 B60B 15/00
Wheels or wheel attachments designed for increasing traction (vehicle tyres B60C; non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels B60C 27/00)
P:40 B60B 17/00
Wheels characterised by rail-engaging elements (of model railways A63H 19/00)  [2]
P:140 B60B 19/00
Wheels not otherwise provided for or having characteristics specified in one of the subgroups of this group
 B60B 19/02
·  convertible, e.g. from road wheel to rail wheel; Wheels specially designed for alternative use on road and rail
 B60B 19/04
·  expansible
 B60B 19/06
·  with compartments for fluid, packing, or loading material; Buoyant wheels
 B60B 19/08
·  with lubricating passages, channels, or reservoirs
 B60B 19/10
·  with cooling fins
 B60B 19/12
·  Roller-type wheels (B60B 19/06 takes precedence)
 B60B 19/14
·  Ball-type wheels (B60B 19/06 takes precedence)
 B60B 21/00 - 
B60B 27/00
Rims; Hubs
P:110 B60B 21/00
Rims (non-metallic B60B 5/00; of high resiliency B60B 9/00; capable of carrying more than one tyre B60B 11/00; multiple rims on single wheel body B60B 11/00; of multi-part type B60B 25/00; metal tyres B60C)
P:90 B60B 23/00
Attaching rim to wheel body (attaching spokes to rim B60B 1/00; attaching rims resiliently to wheel body B60B 9/00)
P:100 B60B 25/00
Rims built-up of several main parts (tools for assembling divided rims B60B 31/00)
P:120 B60B 27/00
Hubs (non-metallic B60B 5/00; of high resiliency B60B 9/00)
 B60B 29/00 - 
B60B 31/00
Apparatus or tools for mounting, holding or assembling wheels (hand tools in general B25; tools for mounting tyres B60C 25/00; joining wheel units to motor vehicles or trailers during manufacturing, e.g. assembling, B62D 65/00)
P:160 B60B 29/00
Apparatus or tools for mounting or dismounting wheels (characterised by the means for holding the wheels B60B 30/00)  [5]
P:170 B60B 30/00
Means for holding wheels or parts thereof (spare wheel stowing, holding or mounting arrangements on vehicles B62D 43/00)  [5]
P:150 B60B 31/00
Apparatus or tools for assembling or disassembling wheels
   
P:0 B60B 33/00
Castors in general (castors for large containers B65D 90/12)
 B60B 33/04
·  adjustable
P:190 B60B 35/00
Axle units; Parts thereof (resilient suspension of a rigid axle or axle housing B60G 9/00; steerable vehicle stub-axles B62D)
P:10 B60B 37/00
Wheel-axle combinations, e.g. wheel sets (units comprising multiple wheels arranged side by side B60B 11/00; rail-vehicle axle-boxes B61F)
P:180 B60B 39/00
Increasing wheel adhesion (wheels or wheel attachments designed for increasing traction B60B 15/00; vehicle tyres B60C; non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels B60C 27/00; road surface conditioning to prevent slipperiness E01C)