FR2234043B1 - - Google Patents

Info

Publication number
FR2234043B1
FR2234043B1 FR7421250A FR7421250A FR2234043B1 FR 2234043 B1 FR2234043 B1 FR 2234043B1 FR 7421250 A FR7421250 A FR 7421250A FR 7421250 A FR7421250 A FR 7421250A FR 2234043 B1 FR2234043 B1 FR 2234043B1
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7421250A
Other versions
FR2234043A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Donaldson Co Inc
Original Assignee
Donaldson Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Donaldson Co Inc filed Critical Donaldson Co Inc
Publication of FR2234043A1 publication Critical patent/FR2234043A1/fr
Application granted granted Critical
Publication of FR2234043B1 publication Critical patent/FR2234043B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B11/00—Feeding, charging, or discharging bowls
    • B04B11/04—Periodical feeding or discharging; Control arrangements therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
FR7421250A 1973-06-20 1974-06-19 Expired FR2234043B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US371854A US3861584A (en) 1973-06-20 1973-06-20 Self-purging centrifuge

Publications (2)

Publication Number Publication Date
FR2234043A1 FR2234043A1 (fr) 1975-01-17
FR2234043B1 true FR2234043B1 (fr) 1977-06-24

Family

ID=23465667

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7421250A Expired FR2234043B1 (fr) 1973-06-20 1974-06-19

Country Status (6)

Country Link
US (1) US3861584A (fr)
JP (1) JPS533826B2 (fr)
DE (1) DE2427718C2 (fr)
FR (1) FR2234043B1 (fr)
GB (1) GB1441487A (fr)
IN (1) IN142591B (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5167575A (en) * 1974-12-07 1976-06-11 Univ Kingston Ryutaino omoibubuntokaruibubuno bunrisuru hoho oyobi uzumakibunrisochi
SE440071B (sv) * 1979-08-17 1985-07-15 Scania Dental Apparat av centrifugtyp for avskiljning av fasta partiklar fran avfallsvatten
US4350282A (en) * 1980-12-23 1982-09-21 Donaldson Company, Inc. Self-purging centrifuge
DE3152648A1 (de) * 1980-12-23 1983-02-10 Donaldson Co Inc Selbstreinigende zentrifuge
EP0056511A3 (fr) * 1981-01-19 1984-07-11 The Chartwell House Group Limited Centrifuge et procédé de nettoyage d'un tambour de centrifuge
US4534755A (en) * 1982-02-22 1985-08-13 Hoccum Developments Limited Centrifuges
US4406651A (en) * 1982-04-15 1983-09-27 Donaldson Company, Inc. Multi-phase self purging centrifuge
US4517752A (en) * 1983-06-27 1985-05-21 Machine Technology, Inc. Splash retarder
EP0433270B1 (fr) * 1984-12-17 1995-03-08 Werner Trawöger Séparateur et procédé pour séparer les particules solides de l'air d'aspiration
JP2587837B2 (ja) * 1987-11-09 1997-03-05 三菱化学株式会社 多層回転成形体
NL8900802A (nl) * 1989-03-31 1990-10-16 Jan Wytze Van Der Herberg Separator.
US4973299A (en) * 1989-08-18 1990-11-27 Foster-Miller, Inc. Separation
AU666362B2 (en) * 1992-04-10 1996-02-08 Weir Warman Ltd Separating, thickening or dewatering a solid/liquid mixture
BR9306216A (pt) * 1992-04-10 1998-06-23 Warman Int Ltd Aparelho e processo para separar materiais em um componente mais pesado e um componente mais leve
GB9517677D0 (en) * 1995-08-30 1995-11-01 T M Products Ltd Apparatus for treating liquids
US5879279A (en) * 1996-09-05 1999-03-09 U.S. Centrifuge Centrifugal separator apparatus having a vibration sensor
US6126587A (en) 1998-04-08 2000-10-03 U.S. Centrifuge Centrifugal separator apparatus including a plow blade assembly
US6224532B1 (en) 1998-06-03 2001-05-01 Jeffery N. Beattey Centrifuge blade design and control mechanism
US6478724B1 (en) 1998-06-03 2002-11-12 Jeffery N. Beattey Centrifuge with clutch mechanism for synchronous blade and bowl rotation
US7077799B2 (en) * 2002-12-16 2006-07-18 Advanced Products Laboratories, Inc. Apparatus and method for a high-efficiency self-cleaning centrifuge having concentrate cylinders
US7901343B2 (en) * 2006-07-31 2011-03-08 Advanced Products Laboratories, Inc. Methods and apparatus for centrifuging dry solids
US20080272067A1 (en) * 2007-05-01 2008-11-06 Cavaliere William A Methods and Apparatus for Classification of Suspended Materials
SE534386C2 (sv) * 2009-10-29 2011-08-02 Alfa Laval Corp Ab Centrifugalseparator samt metod för separering av fasta partiklar

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2395286A (en) * 1941-07-19 1946-02-19 Joseph M Merle Processes for chemically purifying and refining metals
US2436498A (en) * 1944-05-05 1948-02-24 Laval Separator Co De Apparatus for use in the centrifugal separation of serum from cheese constituents
US2587206A (en) * 1950-02-27 1952-02-26 John R Pattinson Centrifugal separator
US3443748A (en) * 1965-10-24 1969-05-13 Robert W Hooper Dynamic mixer and centrifuge combination for solvent extraction
US3403848A (en) * 1967-04-03 1968-10-01 Star Cutter Company Centrifugal separator apparatus
DE1632325B1 (de) * 1967-06-02 1970-05-27 Turbo Separator Ag Kontinuierlich arbeitende, sieblose Schneckenzentrifuge
DE2063063C3 (de) * 1970-12-22 1975-10-16 Amberger Kaolinwerke Gmbh, 8452 Hirschau Verfahren zum Abtrennen der Feststoffe aus einer Suspension, sowie zur Förderung des inneren Transportes und des Austrage des eingedickten Schlammes in Vollmantelzentrifugen, sowie zur Durchführung des Verfahrens dienende Zentrifugen
DE2125522A1 (en) * 1971-05-22 1972-12-07 Mse Holdings Ltd Centrifugal separator - with by-pass chamber esp for machine tool coolant with swarf

Also Published As

Publication number Publication date
IN142591B (fr) 1977-07-30
GB1441487A (en) 1976-06-30
DE2427718A1 (de) 1975-01-23
DE2427718C2 (de) 1983-10-20
JPS533826B2 (fr) 1978-02-10
JPS5037065A (fr) 1975-04-07
FR2234043A1 (fr) 1975-01-17
US3861584A (en) 1975-01-21

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Legal Events

Date Code Title Description
ST Notification of lapse