B
SECTION B — PERFORMING OPERATIONS
SEPARATING AND MIXING
B02
CRUSHING, PULVERISING, OR DISINTEGRATING
;
PREPARATORY TREATMENT OF GRAIN FOR MILLING
B02B
PREPARING GRAIN FOR MILLING
;
REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
(making dough from cereals directly
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A21C
; preservation or sterilisation of cereals
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A23B
; cleaning fruit
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A23N
; preparation of malt
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C12C
)
B02B 1/00
Preparing grain for milling or like processes
(hulling, husking, decorticating, polishing, removing the awns, or degerming
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B02B 3/00
)
B02B 1/02
·
Dry treatment
(sifting or sorting in general
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B07
)
B02B 1/04
·
Wet treatment, e.g. washing, wetting, softening
B02B 1/06
· ·
Devices with rotary parts
B02B 1/08
·
Conditioning grain with respect to temperature or water content
(air conditioning or ventilating of silos
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F24F
; drying apparatus
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F26B
; hygrometers
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G01N
)
B02B 3/00
Hulling
;
Husking
;
Decorticating
(decorticating textile fibres
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D01B 1/14
)
;
Polishing
;
Removing the awns
(in threshing machines
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Hierarchy...
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A01F 12/42
)
;
Degerming
B02B 3/02
·
by means of discs
B02B 3/04
·
by means of rollers
B02B 3/06
·
by means of screws or worms
B02B 3/08
·
by means of beaters or blades
B02B 3/10
·
by means of brushes
B02B 3/12
·
by means of fluid
B02B 3/14
·
Producing flour or meal directly
B02B 5/00
Grain treatment not otherwise provided for
B02B 5/02
·
Combined processes
B02B 7/00
Auxiliary devices
B02B 7/02
·
Feeding or discharging devices