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:

 B60G
VEHICLE SUSPENSION ARRANGEMENTS (air-cushion vehicles B60V; connections between vehicle bodies and vehicle frames B62D 24/00)  [5]
 B60G

Note(s)

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

 B60G
Subclass index
RIGID SUSPENSION 1/00
RESILIENT SUSPENSION
General structures
for single wheels; single sets of tandem wheels; pivoted suspension arms and accessories therefor 3/00; 5/00; 7/00
for rigid axle or axle housing for two or more wheels 9/00
Characterised by arrangement, location, or kind of: springs; vibration-dampers; or combined springs and dampers 11/00; 13/00; 15/00
Characterised by adjustment 17/00
SUSPENSIONS WITH MEANS FOR SENSING GROUND UNEVENNESS 23/00
INTERCONNECTED SYSTEMS FOR RESILIENTLY-SUSPENDED WHEELS 21/00
OTHER SUSPENSION ARRANGEMENTS 25/00
P:90 B60G 1/00
Suspensions with rigid connection between axle and frame
P:50 B60G 3/00
Resilient suspensions for a single wheel (pivoted suspension arms per se, attachment thereof to sprung part of the vehicle, buffer means for limiting movement of arms B60G 7/00; characterised by arrangement, location, or type of springs B60G 11/00)
 B60G 3/18
·  with two or more pivoted arms, e.g. parallelogram
P:30 B60G 5/00
Resilient suspensions for a set of tandem wheels or axles having interrelated movements
P:100 B60G 7/00
Pivoted suspension arms; Accessories thereof (means for maintaining substantially-constant wheel camber during suspension movement B60G 3/18)
 B60G 7/02
·  Attaching arms to sprung part of vehicle
P:40 B60G 9/00
Resilient suspensions for a rigid axle or axle housing for two or more wheels
P:80 B60G 11/00
Resilient suspensions characterised by arrangement, location, or kind of springs (single-wheel suspension by pivoted arm resilient in itself B60G 3/00; adjusting spring characteristic B60G 17/00; springs per se F16F)
 B60G 11/00

Note(s)

In this group, the following terms or expressions are used with the meanings indicated:

  • "torsion bar" includes torsion tube or the like;
  • "rubber" includes synthetic substitutes of a similar nature.

 B60G 11/02
·  having leaf springs only
 B60G 11/26
·  having fluid springs only, e.g. hydropneumatic springs (B60G 15/00 takes precedence)
 B60G 11/32
·  having springs of different kinds
P:70 B60G 13/00
Resilient suspensions characterised by arrangement, location, or type of vibration-dampers (adjusting damping effect B60G 17/06; vibration-dampers per se F16F)
P:60 B60G 15/00
Resilient suspensions characterised by arrangement, location, or type of combined spring and vibration- damper, e.g. telescopic type (combined spring and vibration-dampers per se F16F)  [5]
P:20 B60G 17/00
Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load  [5]
 B60G 17/005
·  Suspension locking arrangements  [5]
 B60G 17/015
·  the regulating means comprising electric or electronic elements (B60G 17/005 takes precedence)  [5,8]
 B60G 17/02
·  Spring characteristics (B60G 17/005-B60G 17/015 take precedence)  [5]
 B60G 17/04
·  ·  Fluid-spring characteristics
 B60G 17/06
·  Characteristics of dampers (B60G 17/015 takes precedence)  [5]
P:10 B60G 21/00
Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces (B60G 17/02 takes precedence; steering deflectable wheels combined with means for inwardly inclining the vehicle body on bends B62D 9/00)  [5]
P:0 B60G 23/00
Wheel suspensions with automatic means for sensing unevenness ahead of wheels or for moving wheels up or down in accordance therewith
P:110 B60G 25/00
Other suspension arrangements