Patents
Sitemap › B04 - Centrifugal apparatus or machines for carrying-out physical or chemical processes › B04B - Centrifuges › B04B 1 - Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
Patents for B04B 1 - Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles (4,479)
02/1984
02/21/1984US4432747 Centrifugal separator control
02/07/1984US4430071 Feed seal for bottom feed centrifuge
01/1984
01/25/1984EP0099267A2 Improvements in decanting type centrifuges
01/24/1984US4427407 For separating substances with different densities
01/24/1984CA1161004A2 Method and apparatus for centrifugal separation
12/1983
12/20/1983US4421502 Worm centrifuge
12/06/1983US4419090 Field replaceable screw conveyor inserts
11/1983
11/29/1983US4417885 Centrifuge with vertical axis of rotation
11/22/1983US4416656 Hard surfacing for a centrifuge conveyor
10/1983
10/25/1983US4411646 Decanter centrifuge having differential drive unit
10/25/1983US4411645 Systems of self-purging centrifugal separators for the separation and clarification of liquids containing solids
10/18/1983US4410319 Self-discharging centrifugal drum
10/18/1983US4410318 Method and arrangement to watch over separated sediment, which is thrown out through nozzles of a centrifugal separator
10/18/1983US4410317 Self-discharging centrifugal drum
10/18/1983CA1155403A1 Treatment apparatus
09/1983
09/27/1983US4406652 Centrifuge with a skimmer disc for discharging a liquid phase
09/27/1983US4406651 Multi-phase self purging centrifuge
09/21/1983EP0088949A2 Process for separating solids from oils
09/20/1983CA1153989A1 Method and device for separating particles from a fluid, essentially for the filtration of papermaking suspensions
09/14/1983EP0088657A1 Apparatus for centrifugal separation of a mixture containing at least one gaseous phase
08/1983
08/31/1983EP0087205A1 A process and device for the separation of particles from a stream of gas
08/30/1983US4401429 Self-emptying solid bowl centrifuge
08/30/1983CA1152959A1 Centrifuge bowl end attachment flanges
08/24/1983EP0086699A1 Apparatus for dissolving a powder in a liquid solvent
08/17/1983EP0085953A2 Apparatus for separating solid matters
08/09/1983US4398024 Solid-jacket sieve centrifuge
08/09/1983US4397638 Solid bowl centrifuge with intermittent rim discharge
08/09/1983US4397637 Apparatus and method for centrifuging
07/1983
07/12/1983US4392846 Centrifuge apparatus
07/12/1983US4392845 Discharge nozzle for centrifugal separator drums
06/1983
06/23/1983WO1983002072A1 Solid bowl centrifuge with intermittent rim discharge
06/22/1983EP0081938A2 Conveyor screw
06/07/1983US4386780 Apparatus for cleaning liquids in centrifugal pumps or the like
05/1983
05/17/1983US4383639 Arrangement for removing liquid from a rotating housing
05/03/1983US4381849 Solids-liquid slurry separating centrifuge
04/1983
04/13/1983EP0076476A2 Decanter centrifuge
04/05/1983US4378906 Solid jacket centrifuge for material exchange between liquids
04/05/1983CA1144126A1 Centrifugal separator
03/1983
03/08/1983US4375870 Centrifugal separator with valved outlets
03/01/1983CA1142099A1 Centrifugal oil filter
02/1983
02/23/1983EP0072737A1 Vortex flow apparatus for making a precipitate
01/1983
01/25/1983US4369915 Method and apparatus for regulating the differential rpm of two rotating parts
01/12/1983EP0069119A1 Fluid recovery system.
01/05/1983EP0068869A2 A centrifuge with a skimmer disc for discharging a liquid phase
01/05/1983EP0068034A1 Removal of naphthalene from recirculated wash oil
12/1982
12/28/1982US4366069 Coolant recovery system
12/28/1982US4365741 Continuous centrifugal separation of coal from sulfur compounds and mineral impurities
12/07/1982US4362620 Partitioned centrifuge
11/1982
11/30/1982US4361480 Separator unit for gold mining assembly
11/03/1982EP0063910A2 Multi phase separation process
11/02/1982US4356960 Anti-drag cap for basket centrifuge
11/02/1982US4356959 Method particularly intended for separating mercury compounds and mercury alloys in solid particle form from a fluid, and an apparatus for carrying out the method
10/1982
10/19/1982US4354632 Operating system for centrifuges
10/12/1982US4353499 Centrifugal separator
10/05/1982CA1132954A1 Apparatus for the centrifugal separation of at least two liquid phases and one sedimetary phase of a mixture
09/1982
09/30/1982WO1982003189A1 Tulip-shaped centrifugation drum for the continuous de-oiling of metal chips
09/22/1982EP0060516A1 Separators with a tulip-shaped centrifugal drum for the continuous de-oiling of metal chips
09/21/1982US4350282 Self-purging centrifuge
09/14/1982CA1131599A1 Operating system for centrifuges
09/14/1982CA1131598A1 Centrifuge apparatus
09/07/1982US4347971 Centrifuge apparatus
08/1982
08/25/1982EP0058353A1 Method and apparatus for the degasification of liquids
08/10/1982US4343431 Centrifugal separator
07/1982
07/22/1982WO1982002344A1 Fluid recovery system
07/22/1982WO1982002343A1 Industrial coolant fluid recovery system
07/13/1982US4339072 Centrifuge for separating solids/liquids mixtures
07/08/1982WO1982002153A1 Self-purging centrifuge
06/1982
06/22/1982US4335846 Three-phase decanter
06/15/1982US4334647 Centrifuges
06/15/1982CA1125714A1 Centrifuge
06/09/1982EP0053166A1 An esophageal electrode probe useful for electrical stimulation of the heart.
06/08/1982CA1125248A1 Centrifuge apparatus and method of operating a centrifuge
06/01/1982US4332351 Blood fraction extracting centrifuge
06/01/1982US4332350 Centrifuge apparatus for separating entrained solids from industrial waste water
05/1982
05/26/1982EP0052337A2 Purification of cellulose and starch ethers
05/11/1982US4328925 Hard surfacing for a centrifuge conveyor
05/11/1982CA1123403A2 Centrifuge apparatus
05/04/1982US4327862 Worm centrifuge
04/1982
04/20/1982US4325825 For immiscible liquids
04/07/1982EP0049089A2 Method and apparatus for monitoring operation of a centrifugal separator
04/07/1982EP0048733A1 Hard surfacing for a centrifuge conveyor.
04/06/1982US4323190 Centrifuge bowl end attachment flanges
03/1982
03/31/1982EP0048330A2 Blood fraction extracting centrifuge
03/17/1982EP0047677A2 A method and apparatus for continuously separating solids and liquids in a solids-liquid mixture
02/1982
02/02/1982US4313559 Fully jacketed helical centrifuge
01/1982
01/19/1982US4311585 Classification of particulate material
01/19/1982US4311270 Centrifuge
01/12/1982CA1116144A1 Rotating cyclone centrifuge apparatus
12/1981
12/15/1981US4306139 Method for welding hard metal
12/15/1981US4305817 Self-emptying clarifying drum
12/15/1981CA1114343A1 Centrifuge
12/15/1981CA1114342A1 Solids liquid separating centrifuge with solids classification
12/10/1981WO1981003428A1 An esophageal electrode probe useful for electrical stimulation of the heart
12/01/1981US4303192 Full jacket-worm centrifuge
11/1981
11/11/1981EP0030957A4 Centrifugal oil filter.
11/10/1981US4299353 Drive for a continuously operating screw ejection centrifugal separator
11/10/1981US4299352 Centrifuge apparatus
11/03/1981US4298162 Decanter centrifuge
11/03/1981US4298161 Centrifuge
11/03/1981US4298160 Solid bowl decanter centrifuges
1 ... 33 34 35 36 37 38 39 40 41 42 43 44 45