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
 B62B
HAND-PROPELLED VEHICLES, e.g. HAND CARTS, PERAMBULATORS; SLEDGES
 B62B

Note(s)

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

  • "hand carts" also embraces hand-propelled wheeled devices in so far as the features thereof are generic to hand carts and also embraces pedestrian controlled power-driven vehicles in so far as the features thereof are generic to hand carts;
  • "rollers" is equivalent to wheels.

 B62B
Subclass index
HAND CARTS
With one axle; with more than one axle 1/00; 3/00
Details and accessories; runners for travel on ice or snow 5/00; 19/00
CARRIAGES FOR CHILDREN, PERAMBULATORS 7/00, 9/00
SLEDGES
With runners; other types 13/00; 15/00
Details and accessories 17/00
OTHER HAND-PROPELLED VEHICLES 11/00
 B62B 1/00 - 
B62B 5/00
Hand carts
P:40 B62B 1/00
Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
 B62B 1/02
·  in which the wheel axis is disposed between the load and the handles
 B62B 1/04
·  ·  involving parts being adjustable, collapsible, attachable, detachable, or convertible
 B62B 1/06
·  ·  involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
 B62B 1/08
·  ·  having auxiliary wheels used during loading or unloading
 B62B 1/10
·  in which the load is intended to be transferred totally to the wheels
 B62B 1/12
·  ·  involving parts being adjustable, collapsible, attachable, detachable, or convertible
 B62B 1/14
·  ·  involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
 B62B 1/16
·  ·  involving tiltably-mounted containers
 B62B 1/18
·  in which the load is disposed between the wheel axis and the handles, e.g. wheelbarrows
 B62B 1/20
·  ·  involving parts being collapsible, attachable, detachable or convertible
 B62B 1/22
·  ·  involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
 B62B 1/24
·  ·  involving tiltably-mounted containers
 B62B 1/26
·  characterised by supports specially adapted to objects of definite shape
P:30 B62B 3/00
Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
 B62B 3/02
·  involving parts being adjustable, collapsible, attachable, detachable, or convertible (B62B 3/14 takes precedence)  [6]
 B62B 3/04
·  involving means for grappling or securing in place objects to be carried; Load handling equipment
 B62B 3/06
·  ·  for simply clearing the load from the ground, e.g. low-lift trucks (devices movable on wheels or the like for lifting or lowering bulky or heavy goods for loading or unloading purposes, e.g. fork-lift trucks, B66F 9/06)
 B62B 3/065
·  ·  ·  with hydraulic lifting means  [6]
 B62B 3/08
·  involving tiltably-mounted containers (B62B 3/14 takes precedence)  [6]
 B62B 3/10
·  characterised by supports specially adapted to objects of definite shape
 B62B 3/12
·  characterised by three-wheeled construction (B62B 3/14 takes precedence)  [6]
 B62B 3/14
·  characterised by provisions for nesting or stacking, e.g. shopping trolleys  [6]
 B62B 3/16
·  ·  vertically stackable  [6]
 B62B 3/18
·  ·  nestable by means of pivoted load supports or load support parts, e.g. baskets  [6]
P:50 B62B 5/00
Accessories or details specially adapted for hand carts (B62B 9/00 takes precedence; wheels, axles, or axle bearings for vehicles B60B; castors for vehicles, castors in general B60B 33/00)
 B62B 5/02
·  providing for travelling up or down a flight of stairs (chairs or personal conveyances specially adapted for patients or disabled persons A61G 5/00)
 B62B 5/04
·  Braking mechanisms; Locking devices against movement
 B62B 5/06
·  Hand moving equipment, e.g. handle bars (for cycles B62K 11/14, B62K 21/12)
 B62B 5/08
·  Children's seats (B62B 3/14 takes precedence)  [6]
 B62B 7/00 - 
B62B 9/00
Carriages for children; Perambulators (chairs or multi-track cycles specially adapted for invalids A61G 5/00)
P:10 B62B 7/00
Carriages for children; Perambulators, e.g. dolls' perambulators
 B62B 7/02
·  having only a single wheel axis
 B62B 7/04
·  having more than one wheel axis; Steering devices therefor
 B62B 7/06
·  ·  collapsible or foldable
 B62B 7/08
·  ·  ·  in the direction of, or at right angles to, the wheel axes
 B62B 7/10
·  ·  ·  by folding down the body to the wheel carriage or by retracting projecting parts into the box-shaped body
 B62B 7/12
·  ·  convertible, e.g. into children's furniture or toy (children's chairs convertible to push chairs A47D 1/06)
 B62B 7/14
·  ·  with detachable or rotatably-mounted body
P:20 B62B 9/00
Accessories or details specially adapted for children's carriages or perambulators (providing for travelling on snow B62B 19/00)
 B62B 9/02
·  providing for travelling up or down a flight of stairs
 B62B 9/04
·  ·  with runners, e.g. sledge runners
 B62B 9/06
·  ·  with spiders or the like
 B62B 9/08
·  Braking mechanisms; Locking devices against movement
 B62B 9/10
·  Perambulator bodies; Equipment therefor (collapsible or foldable B62B 7/06; convertible B62B 7/12)
 B62B 9/12
·  ·  involving parts that are adjustable, attachable or detachable
 B62B 9/14
·  ·  Hoods; Weather screens; Cat nets
 B62B 9/16
·  Mud-guards or protecting devices for wheels
 B62B 9/18
·  Resilient suspensions of bodies
 B62B 9/20
·  Handle bars; Handles
 B62B 9/22
·  Devices for rocking or oscillating
 B62B 9/24
·  Safety guards for children, e.g. harness (cat nets B62B 9/14; devices for use in guiding or supporting children, e.g. safety harness, A47D 13/08)
 B62B 9/26
·  Securing devices for bags or toys
 B62B 9/28
·  Auxiliary dismountable seats
   
P:90 B62B 11/00
Hand-propelled vehicles not otherwise provided for (rider propulsion of vehicles B62M 1/00)
 B62B 13/00 - 
B62B 15/00
Sledges (characterised by animal propulsion B62C; propulsion of sledges by driver or engine B62M)
P:60 B62B 13/00
Sledges with runners (ice boats or sailing sledges B62B 15/00)
 B62B 13/02
·  characterised by arrangement of runners
 B62B 13/04
·  ·  arranged in a single line
 B62B 13/06
·  ·  arranged in two or more parallel lines
 B62B 13/08
·  ·  ·  with steering devices
 B62B 13/10
·  ·  ·  ·  with swivelling portions of the runners; with a swivelling middle runner
 B62B 13/12
·  ·  ·  ·  with tilting or bending runners
 B62B 13/14
·  ·  ·  ·  combined with braking devices
 B62B 13/16
·  Collapsible or foldable sledges
 B62B 13/18
·  Vehicles having alternatively-usable runners and wheels
P:70 B62B 15/00
Other sledges; Ice boats or sailing sledges
   
P:80 B62B 17/00
Accessories or details of sledges
 B62B 17/02
·  Runners (attachable to, or replacing, vehicle wheels B62B 19/00)
 B62B 17/04
·  ·  resiliently suspended
 B62B 17/06
·  Superstructures; Attachments therefor
 B62B 17/08
·  Braking devices
P:0 B62B 19/00
Runners for carrying wheeled vehicles to facilitate travel on ice or snow
 B62B 19/02
·  attachable to wheels
 B62B 19/04
·  replacing wheels