FR2117188A5 - - Google Patents
Info
- Publication number
- FR2117188A5 FR2117188A5 FR7142921A FR7142921A FR2117188A5 FR 2117188 A5 FR2117188 A5 FR 2117188A5 FR 7142921 A FR7142921 A FR 7142921A FR 7142921 A FR7142921 A FR 7142921A FR 2117188 A5 FR2117188 A5 FR 2117188A5
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
- B04B1/10—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
- B04B1/14—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
- B04B1/16—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
- B04B1/18—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
-
- 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
- B04B11/02—Continuous feeding or discharging; Control arrangements therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B13/00—Control arrangements specially designed for centrifuges; Programme control of centrifuges
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE16514/70D SE345603B (en) | 1970-12-07 | 1970-12-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2117188A5 true FR2117188A5 (en) | 1972-07-21 |
Family
ID=20302366
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7142921A Expired FR2117188A5 (en) | 1970-12-07 | 1971-11-30 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3750940A (en) |
JP (1) | JPS5648217B1 (en) |
DE (1) | DE2160476A1 (en) |
FR (1) | FR2117188A5 (en) |
GB (1) | GB1315250A (en) |
IT (1) | IT941789B (en) |
SE (1) | SE345603B (en) |
SU (1) | SU597323A3 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2530974A1 (en) * | 1982-07-28 | 1984-02-03 | Westfalia Separator Ag | METHOD AND DEVICE FOR MAKING THE CLARIFIED PHASE AND THE CONCENTRATION OF SOLID MATERIALS OPTIMAL IN A CONTINUOUS DISCHARGE CENTRIFUGAL OF SOLID MATERIALS |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1125248A (en) * | 1976-09-03 | 1982-06-08 | John Novoselac | Centrifuge apparatus and method of operating a centrifuge |
US4347971A (en) * | 1977-03-03 | 1982-09-07 | Joy Manufacturing Company | Centrifuge apparatus |
US4350282A (en) * | 1980-12-23 | 1982-09-21 | Donaldson Company, Inc. | Self-purging centrifuge |
US4392846A (en) * | 1981-05-18 | 1983-07-12 | Joy Manufacturing Company | Centrifuge apparatus |
SE8302215D0 (en) * | 1983-04-20 | 1983-04-20 | Alfa Laval Marine Power Eng | centrifugal |
DE3314859A1 (en) * | 1983-04-23 | 1984-10-25 | Westfalia Separator Ag, 4740 Oelde | METHOD AND DEVICE FOR CENTRIFUGAL CLEANING OF USED MINERAL OILS |
SE445809B (en) * | 1984-12-12 | 1986-07-21 | Alfa Laval Ab | DEVICE FOR REGULATING THE OUTPUT OF A SEPARATED COMPONENT FROM A Centrifugal Separator |
SE445892B (en) * | 1984-12-12 | 1986-07-28 | Alfa Laval Ab | OUTPUT DEVICE BY A Centrifugal Separator |
US4643709A (en) * | 1985-05-01 | 1987-02-17 | Alfa-Laval, Inc. | Method of operating nozzle centrifuges |
DE3601814A1 (en) * | 1986-01-22 | 1987-07-23 | Westfalia Separator Ag | METHOD AND DEVICE FOR SEPARATING TWO LIQUID PHASES BY MEANS OF A CENTRIFUGE |
DE3603385C1 (en) * | 1986-02-05 | 1987-06-04 | Westfalia Separator Ag | Continuous centrifugal drum for concentrating suspended solids |
US5318500A (en) * | 1992-10-15 | 1994-06-07 | Eli Lilly And Company | Method for controlling intermittently discharged centrifuges |
SE503017C2 (en) * | 1994-07-22 | 1996-03-11 | Tetra Laval Holdings & Finance | Method and apparatus for monitoring centrifugal separator |
US6346069B1 (en) | 1999-08-06 | 2002-02-12 | Separation Process Technology, Inc. | Centrifugal pressurized separators and methods of controlling same |
US6607473B2 (en) * | 1999-08-06 | 2003-08-19 | Econova Inc. | Methods for centrifugally separating mixed components of a fluid stream under a pressure differential |
US6719681B2 (en) * | 1999-08-06 | 2004-04-13 | Econova, Inc. | Methods for centrifugally separating mixed components of a fluid stream |
AU2003209319B2 (en) * | 2002-01-25 | 2008-09-04 | Econova Inc. | Methods for centrifugally separating mixed components of a fluid stream |
SE528387C2 (en) | 2005-03-08 | 2006-10-31 | Alfa Laval Corp Ab | Centrifugal separator and method for separating a product into at least a relatively heavy phase and a relatively light phase |
DE202007009212U1 (en) * | 2007-06-30 | 2008-12-11 | Gea Westfalia Separator Gmbh | Three-phase Trennseparator |
SE535959C2 (en) * | 2010-01-29 | 2013-03-05 | Alfa Laval Corp Ab | Systems including centrifugal separator and method of checking the same |
EP2366457B1 (en) * | 2010-03-19 | 2013-03-06 | Alfa Laval Corporate AB | Device and method for monitoring and adjusting the radial position of an interface layer in a centrifugal separator |
US9400196B2 (en) * | 2013-11-12 | 2016-07-26 | Syncrude Canada Ltd. | Method of detecting and controlling E-line loss in a centrifuge |
EP3666384B1 (en) * | 2018-12-10 | 2021-08-18 | Alfa Laval Corporate AB | Centrifugal separator and method for eliminating air locks in a centrifugal separator |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL280990A (en) * | 1961-09-29 | |||
NL286682A (en) * | 1961-12-22 | |||
US3261546A (en) * | 1962-10-29 | 1966-07-19 | Pfaudler Permutit Inc | Method for clarifying fats and oils |
NL128415C (en) * | 1963-01-26 | |||
DE1277757B (en) * | 1965-08-17 | 1968-09-12 | Westfalia Separator Ag | Device for triggering a signal or a control pulse depending on the filling of the sludge chamber of a centrifugal drum |
US3410479A (en) * | 1965-08-23 | 1968-11-12 | Alfa Laval Ab | Sludge level indicating device for centrifugal separators |
GB1139707A (en) * | 1966-11-14 | 1969-01-15 | Alfa Laval Ab | Improvements in sludge centrifuges |
DE1532767B2 (en) * | 1967-02-08 | 1971-06-03 | Westfaha Separator AG, 4740 Oelde | DEVICE FOR TRIGGERING A SIGNAL OR A CONTROL PULSE WHEN A PRE-DETERMINED LEVEL IS REACHED BY AT LEAST ONE SPRAYING MATERIAL THAT GIVES UP IN THE SLUDGE OF A SPIN DRUM |
SE322172B (en) * | 1967-10-31 | 1970-03-23 | Alfa Laval Ab |
-
1970
- 1970-12-07 SE SE16514/70D patent/SE345603B/xx unknown
-
1971
- 1971-11-23 SU SU711718637A patent/SU597323A3/en active
- 1971-11-26 IT IT31701/71A patent/IT941789B/en active
- 1971-11-30 FR FR7142921A patent/FR2117188A5/fr not_active Expired
- 1971-12-01 GB GB5575271A patent/GB1315250A/en not_active Expired
- 1971-12-03 US US00204625A patent/US3750940A/en not_active Expired - Lifetime
- 1971-12-06 DE DE19712160476 patent/DE2160476A1/en not_active Ceased
- 1971-12-07 JP JP9836471A patent/JPS5648217B1/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2530974A1 (en) * | 1982-07-28 | 1984-02-03 | Westfalia Separator Ag | METHOD AND DEVICE FOR MAKING THE CLARIFIED PHASE AND THE CONCENTRATION OF SOLID MATERIALS OPTIMAL IN A CONTINUOUS DISCHARGE CENTRIFUGAL OF SOLID MATERIALS |
Also Published As
Publication number | Publication date |
---|---|
SE345603B (en) | 1972-06-05 |
IT941789B (en) | 1973-03-10 |
GB1315250A (en) | 1973-05-02 |
JPS5648217B1 (en) | 1981-11-14 |
DE2160476A1 (en) | 1972-06-15 |
SU597323A3 (en) | 1978-03-05 |
US3750940A (en) | 1973-08-07 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |