F-Term-List

B07B1/00-1/62

AA00
SHAPES OF SCREEN SURFACES

AA01

AA02

AA03

AA04

AA08

. Flat shapes

. . Disc-shaped

. . inclining

. . expanding

. Endless belts

AA11

AA12

AA13

AA14

AA15

AA16

AA20

. Curved surfaces

. . Partially cylindrical shapes

. . Drum shapes

. . . Vertical axes

. . . Horizontal axes

. . Conical shapes or truncated cone shapes

. Others

AB00
SHAPES OF SCREEN MESHES

AB01

AB02

AB03

AB04

AB05

AB06

. Perforated plates or laths

. Nets

. Parallel line screens

. . Bar screens supported at both ends

. . . Bar screens having special shapes

. . Bar screens supported at one ends

AB11

AB12

AB13

AB18

AB20

. Screens of roller shapes or roller screens

. . Rollers having special shapes

. . Quasi-roller shapes

. Winnows

. Others

AC00
MATERIALS OF SCREENS

AC01

AC02

AC03

AC04

AC08

AC10

. Metals

. Synthetic resins

. Rubber

. Bamboo or woods

. Coated materials

. Others

BA00
CONSTRUCTIONS OF SCREEN FRAMES OR SCREEN MESHES, OR THE LIKE

BA01

BA02

BA03

BA04

BA05

BA06

BA07

BA09

. Mounting of screen meshes on frames

. Stretching means for screen components

. . using cams

. . using links

. . using screws

. . using levers

. . using pressure means

. Adjustment of screen area

BA11

BA12

BA13

BA16

BA17

BA18

BA20

. Adjustment of opening of screen meshes

. . using comb teeth

. . using rollers

. Screen frames per se

. . Materials

. . Constructions

. Others

CA00
SCREENING PROCESSES

CA01

CA02

CA03

CA04

CA05

CA06

CA07

. Stationary screenings

. Manual operations or hand screenings

. Reciprocation swinging or jigging

. . Swinging

. . . Swinging in the direction of conveyance

. . . Swinging perpendicular to the direction of conveyance

. . jigging or up-and-down moving

CA11

CA12

CA16

CA20

. Rotation

. . Combination of rotations and other systems

. Resonance

. Others

CB00
AUXILIARY SORTING MECHANISMS

CB01

CB02

CB03

CB04

CB07

CB09

. Agitators

. . Spiral shafts or screw shafts

. . Paddles

. . Sticks

. Balancing devices

. Driving devices

CB11

CB12

CB13

CB14

CB15

CB16

CB18

CB20

. Vibrators

. . Unbalanced masses

. . . Irregular vibration

. . Fluid pressure

. . Electromagnetic force

. . Cams or cranks

. Mechanisms for jigging only screen meshes

. Others

DA00
ADDITIONAL CONSTRUCTIONS OF SCREEN APPARATUS

DA01

DA02

DA03

DA04

DA05

DA06

DA07

DA08

DA09

DA10

. Feed sections

. Resilient members for supporting screen frames

. . Spiral springs

. . Leaf springs

. Mechanisms for adjusting inclination angle of screens

. . Analogue adjustment

. . Digital adjustment

. . using cams

. . using links

. . using gears or screws

DA11

DA12

DA13

DA14

DA15

DA20

. Mechanisms for turning over screens

. Seal sections

. Discharge sections

. Outer cylinder sections

. Portable devices

. Others

DB00
ACCESSORIES

DB01

DB02

DB03

DB04

DB05

DB06

. Heating devices

. Cooling devices

. Devices for preventing overheating or being resistant to heat

. Silencers

. Wear-resistant or lubricating devices

. Devices for antistatic or supplying power

DB11

DB12

DB13

DB14

DB15

DB16

DB20

. Cleaning devices

. . Brushes or scrapers

. . . Rotating cylindrical brushes

. . Beating

. . . Vibration of pieces

. . Fluid jets

. Others

DC00
DETECTION AND CONTROL

DC01

DC02

DC03

DC05

DC07

DC10

. Control of feed amount or discharge amount

. Control of particle size

. Control of driving devices

. Detection of screen breakage

. Detection using photocells

. Others

EA00
APPLICATIONS

EA01

EA02

EA03

EA04

EA05

EA06

EA09

EA10

. for domestic use

. for agricultural use

. . for rice

. . . Grain screen

. for mining

. for paper-making

. Plansifters

. Others

EB00
ATTACHMENT OF SCREENS TO OTHER APPARATUS

EB01

EB02

EB03

. Crushers

. Mixers

. Driers

B07B4/00-11/08

FA00
CLASSIFYING OR SORTING MEANS

FA01

FA02

FA03

FA04

FA05

FA06

FA07

FA09

. Pneumatic sorting

. . Falling of particles

. . . in cascades

. . . in rotary drums

. . . . Vertical rotary drums

. . . . Horizontal rotary drums

. . . Winnowing machines

. . Pneumatic sorting keeping objects on the screens or the like

FA11

FA12

FA14

FA15

FA16

FA17

FA18

. Pneumatic sorting by means of conveyance

. . using gravity

. . using inertia

. . . Reversal of flows

. . . Impingement

. . . . Baffle plates or baffles

. . . . Screens

FA22

FA23

FA24

FA25

FA26

FA28

FA30

. . using centrifugal force

. . . Rotary members

. . . Curved passages or spiral passages

. . . Cyclonic type fixed blades or jet flow

. . . Recirculation of air

. . Pulsating air currents

. Others

GA00
APPARATUS

GA01

GA02

GA03

GA04

GA05

GA06

GA07

GA08

GA10

. Passages for objects to be sorted

. . Feed sections or dropping ports

. . Passages

. . . Zigzag shapes

. . . Conical shapes

. . . Cylindrical shapes

. . . Multistage

. . Outlet sections for sorted objects

. Attachment sections of sorting means

GA11

GA12

GA13

GA14

GA15

GA16

GA17

GA18

GA19

GA20

. Sorting air

. . Fans

. . Air conduits

. . Air outlets

. . Air circulation

. . Air volume control

. . Air rectification mechanisms

. Selection sorting

. . Check-valves

. . Shapes of screen meshes

GA21

GA22

GA23

GA25

GA27

GA29

GA30

. Assistance in sorting

. . Agitating member or scooping plates

. . Vibrating means

. Cleaning members or removal of clogging

. Control devices

. specific sections other than sorting sections.

. Others

GB00
COMBINATIONS OR PLANTS

GB01

GB02

GB03

GB10

. Combined with screen apparatus

. Sorting plants

. . including multiple sorting means

. Others

HA00
APPLICATION

HA01

HA02

HA03

HA04

HA05

HA10

. Sorting by comminuting

. for agricultural use

. . for threshing machines

. . for husking or hulling machines

. . for grain sorters

. Others

B07B13/00-15/00

JA00
SORTING MEANS

JA01

JA02

JA04

JA05

JA07

JA08

JA09

. according to size

. . according to length or thickness

. according to weight

. . according to the difference in specific gravity

. using momentum effects

. . by centrifugal movement of particles

. . by relative frictional movement of particles

JA11

JA13

JA15

JA20

. using pockets

. through openings

. according to shapes

. Others

JB00
MOVEMENT OF SORTING BODIES

JB01

JB02

JB03

JB04

JB10

. Rotation

. Movement

. Jigging or swinging

. . Circular jigging or circular swinging

. Others

KA00
SHAPES OF SORTING SECTIONS

KA01

KA02

KA03

KA05

KA06

KA08

KA09

. Cylindrical shapes

. Conical shapes

. Disc shapes

. Endless belts

. . Flat belts

. Spiral passages

. Passages having special shapes

KA11

KA12

KA13

KA14

KA15

KA17

KA18

KA20

. Repulsion plates

. Inclined plates

. Screens

. Rollers

. Screw types

. Sorting members having successively larger openings

. Layered sorting plates

. Others

KB00
SHAPES OF THE SURFACES OF SORTING SECTIONS

KB01

KB02

KB03

KB04

KB05

KB06

KB07

KB10

. Holes

. Rods

. Wires

. Napping

. Projections

. Pot holes

. Screen meshes

. Others

LA00
APPARATUS

LA01

LA02

LA04

LA05

LA07

LA08

LA09

LA10

. Feed sections

. . Openings

. Trough

. Discharge sections

. Partition members

. Control members

. Resistance plates

. Deflectors and switching plates or valves

LA11

LA13

LA15

LA17

LA20

. Driving devices

. Agitators

. Cleaning devices

. Construction of casing

. Others

MA00
DETECTION AND CONTROL

MA01

MA02

MA03

MA05

MA06

MA07

MA08

MA10

. Detection

. . Colour

. . Size

. Control

. . Feed amount

. . Partition sections

. . Inclination angle

. . Control circuits

NA00
COMBINATIONS AND APPLICATION

NA01

NA02

NA03

NA04

NA05

NA06

NA07

NA08

NA09

NA10

. Driers

. Mills

. Hulling machines

. Pneumatic separators

. Grain screens

. Jigging screens

. Fruit sorters

. Ticket sorting

. Multistage sorting

. Others

4D021	Combined means for separation of solids
	B07B1/00 -15/00