F-Term-List

B04B1/00-15/12

AA00
USES

AA01

AA02

AA03

AA04

AA05

AA06

AA07

AA09

AA10

. Foods and drinks

. . Juices

. Medical uses

. Nuclear power uses

. Mining or ceramic industry uses

. Separation of non-edible oils

. Chemical product manufacturing

. Separation of waste matter

. . Waste liquids

AA11

AA12

AA13

AA16

AA17

AA18

AA19

. . Polluted sludge

. . Human wastes

. . Kitchen waste

. Drainage of solid matter other than powders or granulate

. . Laundry

. . Umbrellas

. . Semiconductor materials

AB00
SEPARATION MODES

AB01

AB03

AB05

AB07

. Solid-liquid

. Liquid-liquid

. Gas-gas

. Gas-liquid

AC00
SEPARATION

AC01

AC02

AC05

AC06

. Centrifugal sedimentation

. Centrifugal filtration

. Batch systems

. Continuous systems

AD00
TYEPS OF SEPARATORS

AD01

AD03

AD05

AD06

AD07

. Single types

. Combinations of multiple centrifugal separators

. Complex combinations of centrifugal separators and other devices

. . Combination with crushers

. . Combination with washers

AE00
OVERALL FORM OF SEPARATOR DEVICES

AE01

AE02

AE03

AE07

AE09

. Separation containers or auto-rotating types

. . Vertical auto-rotation shafts

. . Horizontal auto-rotation shafts

. Combination types having auto-rotating and oscillating separation containers

. Separation containers that move using precession- motion

AE11

AE12

AE13

AE17

AE18

. Revolving-motion separation containers

. . Combination types that use auto-rotation and revolving-motion

. . Combination types that use revolving-motion and reciprocation

. Fixed separation containers

. . Fixed containers that use impellers

AF00
SHAPES OF ROTARY SEPARATION CONTAINERS (I.E., EXCLUDING CENTRIFUGAL TUBES)

AF01

AF03

AF05

AF07

AF08

. Cylindrical shapes

. Conical shapes, flat-topped cones, or inverted cones

. Combined shapes formed of tubes and cones or inverted cones

. Combined shapes formed of cones and/or flat-topped cones

. . Bead shapes

BA00
STRUCTURAL ELEMENTS OR RELATED DEVICES (I.E., OTHER THAN AS IN BB-CA)

BA01

BA02

BA03

BA04

BA05

BA06

BA07

. Frames or non-rotary containers

. . Container support areas

. . Rotary member support areas

. . . Bearings

. . Drive motor mounting areas

. . Lids

. . . Double-lids

BA11

BA12

BA13

BA14

BA15

BA16

BA17

BA18

BA19

BA20

. Rotary-type separation containers

. . Container periphery with blades

. . Internal accessories for containers

. . . Flat-topped-conical shaped separation plates

. . Centrifugal tubes or sedimentation tubes

. . Flexible bag containers

. . Filters

. . . Shapes or arrangements of holes

. . . Multi-layered or multi-structured filters

. . . Supports or mounting units for filters

BA21

BA22

BA23

BA24

BA25

BA27

BA28

BA29

BA30

. Rotors of revolving centrifugal separators

. . Swing-type rotors

. . . Bucket-mounting areas

. . . Bucket, centrifugal tube or sedimentation tube holders

. . . Internal accessories for buckets or holders

. Vibration prevention devices

. . Devices using elastic members

. . Mounting of balancers on rotary members

. . . Fluid balancers

BA31

BA33

BA34

BA36

BA38

BA40

. Sealing members

. Temperature-adjustment devices

. . Cooling devices

. Washing devices

. Internal ventilation or decompression devices for containers

. Drying devices

BA41

BA43

BA44

. Pretreatment devices (i.e., excluding crushing or laundry devices)

. Members made from specified materials

. . Abrasion resistant materials

BB00
DRIVING OR BRAKING DEVICES

BB01

BB02

BB03

BB07

BB08

BB09

. Driving motors

. . Electric motors

. . Fluid-drive devices

. Braking devices

. . Brake shoes

. . Brake arm or band systems

BB11

BB12

BB13

BB14

. Transmission

. . Joints

. . Clutches

. . Differential or rear-drive devices

BC00
SUPPLY OR DISCHARGE DEVICES

BC01

BC03

BC05

BC06

BC07

. Support devices or rotation devices for supply or discharge tubes

. Handling devices for centrifugal or sedimentation tubes

. Supply devices for separation containers

. . Dividers or flow-controls for supply devices

. . . Chemical injection devices

BC11

BC12

BC13

BC14

BC15

BC16

BC17

BC18

BC19

. Discharge devices for separation casings

. . Discharge valves

. . Sheathing boards

. . Skimming tubes

. . Scraping boards

. . Screw conveyors

. . Discharge is by means of vibrations

. . Discharge is by movement or reversal of flexible filters

. . Discharge is by opening of basket bottom

BD00
SAFETY DEVICES

BD01

BD02

BD03

BD04

BD05

BD06

BD07

BD08

BD09

BD10

. Devices that respond to vibrations

. Prevention of high speeds

. Driving or braking in response to lid opening or closing

. . Devices that are mechanically connected to the braking devices

. . Devices using electric switches

. . . Drive devices that are operated by switches

. Lid locks

. . Lock release in response to stopping of rotation

. . . Lock releases wherein braking speed is proportional to rotational speed

. . . Lock release is operated by means of centrifugal force

CA00
DETECTION DEVICES OR OBJECTS OF DETECTION

CA01

CA02

CA03

CA04

CA05

CA06

CA07

CA08

CA09

. Density

. Flow quantity or velocity

. Pressure

. Gravity

. Position or liquid level

. Oscillation

. Rotation frequency, rotation velocity, or differential speed

. Loads

. Rotor types

CB00
OBJECTS OF CONTROL

CB01

CB02

CB04

CB05

CB06

CB08

. Supply or discharge

. . Density of discharged liquid

. Rotation

. . Differential speed control

. . Rotor stopping position

. Control of order of operations

4D057	Centrifugal separators
	B04B1/00 -15/12