IPC Classification

Class code (prefix) Descriptions Number of results
B04B 1/00 Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
B04B 1/02 Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles without inserted separating walls
B04B 1/04 Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with inserted separating walls
B04B 1/06 Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with inserted separating walls of cylindrical shape
B04B 1/08 Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with inserted separating walls of conical shape
B04B 1/10 Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl
B04B 1/12 Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl with continuous discharge
B04B 1/14 Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl with periodical discharge
B04B 1/16 Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl with periodical discharge with discharging outlets controlled by the rotational speed of the bowl
B04B 1/18 Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl with periodical discharge with discharging outlets controlled by the rotational speed of the bowl controlled by the centrifugal force of an auxiliary liquid
B04B 1/20 Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
B04B 3/00 Centrifuges with rotary bowls in which solid particles or bodies become separated by centrifugal force and simultaneously sifting or filtering
B04B 3/02 Centrifuges with rotary bowls in which solid particles or bodies become separated by centrifugal force and simultaneously sifting or filtering discharging solid particles from the bowl by means co-axial with the bowl axis and moving to and fro, i.e. push-type centrifuges
B04B 3/04 Centrifuges with rotary bowls in which solid particles or bodies become separated by centrifugal force and simultaneously sifting or filtering discharging solid particles from the bowl by a conveying screw co-axial with the bowl axis and rotating relatively to the bowl
B04B 3/06 Centrifuges with rotary bowls in which solid particles or bodies become separated by centrifugal force and simultaneously sifting or filtering discharging solid particles by vibrating the bowl
B04B 3/08 Centrifuges with rotary bowls in which solid particles or bodies become separated by centrifugal force and simultaneously sifting or filtering discharging solid particles by bowl walls in the form of endless bands
B04B 5/00 Other centrifuges
B04B 5/02 Centrifuges consisting of a plurality of separate bowls rotating round an axis situated between the bowls
B04B 5/04 Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
B04B 5/06 Centrifugal counter-current apparatus
B04B 5/08 Centrifuges for separating predominantly gaseous mixtures
B04B 5/10 Centrifuges combined with other apparatus, e.g. electrostatic separators; Sets or systems of several centrifuges
B04B 5/12 Centrifuges in which rotors other than bowls generate centrifugal effects in stationary containers
B04B 7/00 Elements of centrifuges
B04B 7/02 Casings; Lids
B04B 7/04 Casings facilitating discharge
B04B 7/06 Safety devices
B04B 7/08 Rotary bowls
B04B 7/10 Bowls for shaping solids
B04B 7/12 Inserts, e.g. armouring plates
B04B 7/14 Inserts, e.g. armouring plates for separating walls of conical shape
B04B 7/16 Sieves or filters
B04B 7/18 Rotary bowls formed or coated with sieving or filtering elements
B04B 9/00 Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
B04B 9/02 Electric motor drives
B04B 9/04 Direct drive
B04B 9/06 Fluid drive
B04B 9/08 Arrangement or disposition of transmission gearing
B04B 9/10 Control of the drive; Speed regulating
B04B 9/12 Suspending rotary bowls
B04B 9/14 Balancing rotary bowls
B04B 11/00 Feeding, charging, or discharging bowls
B04B 11/02 Continuous feeding or discharging; Control arrangements therefor
B04B 11/04 Periodical feeding or discharging; Control arrangements therefor
B04B 11/05 Base discharge
B04B 11/06 Arrangement of distributors or collectors in centrifuges
B04B 11/08 Skimmers or scrapers for discharging
B04B 13/00 Control arrangements specially designed for centrifuges; Programme control of centrifuges
B04B 15/00 Other accessories for centrifuges
B04B 15/02 Other accessories for centrifuges for cooling, heating, or heat insulating
B04B 15/04 Other accessories for centrifuges for suppressing the formation of foam
B04B 15/06 Other accessories for centrifuges for cleaning bowls, filters, sieves, inserts, or the like
B04B 15/08 Other accessories for centrifuges for ventilating or producing a vacuum in the centrifuge
B04B 15/10 Other accessories for centrifuges for forming a filtering layer in the rotary bowl
B04B 15/12 Other accessories for centrifuges for drying or washing the separated solid particles