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
  
SHAPING
 B25
HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
 B25

Note(s)

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

  • "portable" includes suspension for easy manual handling, e.g. in connection with spring-suspended portable apparatus for use along assembly lines.

 B25H
WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS (storing or packaging B65)
P:20 B25H 1/00
Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
 B25H 1/02
·  of table type
 B25H 1/04
·  ·  portable
 B25H 1/06
·  of trestle type
 B25H 1/08
·  with provision for attachment of work holders
 B25H 1/10
·  with provision for adjusting holders for tool or work
 B25H 1/12
·  with storage compartments
 B25H 1/14
·  with provision for adjusting the bench top
 B25H 1/16
·  ·  in height
 B25H 1/18
·  ·  in inclination
 B25H 1/20
·  with provision for shielding the work area
P:30 B25H 3/00
Storage means or arrangements for workshops facilitating access to, or handling of, work, tools or instruments (containers or packages with special means for dispensing contents B65D 83/00)
 B25H 3/02
·  Boxes
 B25H 3/04
·  Racks
 B25H 3/06
·  Trays
P:10 B25H 5/00
Tool, instrument or work supports or storage means used in association with vehicles (means for holding wheels or parts thereof B60B 30/00); Workers' supports, e.g. mechanics' creepers
P:0 B25H 7/00
Marking-out or setting-out work (measuring, gauging G01; optical apparatus G02B; by photographic means G03C)
 B25H 7/02
·  Plates having a flat surface
 B25H 7/04
·  Devices, e.g. scribers, for marking (centre punches B25D 5/00)