JPS56500600A - - Google Patents
Info
- Publication number
- JPS56500600A JPS56500600A JP50094479A JP50094479A JPS56500600A JP S56500600 A JPS56500600 A JP S56500600A JP 50094479 A JP50094479 A JP 50094479A JP 50094479 A JP50094479 A JP 50094479A JP S56500600 A JPS56500600 A JP S56500600A
- Authority
- JP
- Japan
- Prior art keywords
- separation
- transferring element
- separation chamber
- chamber
- liquid
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/04—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
- B04B5/0442—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers with means for adding or withdrawing liquid substances during the centrifugation, e.g. continuous centrifugation
Landscapes
- Centrifugal Separators (AREA)
- External Artificial Organs (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Abstract
Device for the centrifugal separation of a liquid, especially whole blood, into fractions having different densities. Said device comprises a rotatable separation unit (5) comprising a separation chamber (5'), and a transferring element (2) in fluid communication with said chamber The transferring of said liquid and said separated fractions between a source for said liquid and said separation chamber is realized without use of rotating couplings in that one end (3) of said transferring element is held fixedly, while the other end (4) thereof, i.e. the end which is next to said separation chamber, is rotatably connected to said chamber. As well said separation unit as said transferring element thereby will perform a rotation, when said separation chamber is rotating around an axis through said one end of said transferring element. Said transferring element (2) is thereby prevented from twisting or winding. More precisely, said transferring element (2) and said separation unit (5) will rotate one revolution (secondary rotation) per revolution made by the separation unit (5) when rotating (primary rotation) around said axis through said fixedly held end (3). By suitable choice of ratio between radius (r) of said separation chamber and radius (R) of said primary rotation, i.e. the distance between said separation chamber and the axis through said fixedly held end, said secondary rotation may be used to separate said liquid already before said liquid enters into said separation chamber (5').
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/SE1979/000128 WO1980002653A1 (en) | 1979-06-06 | 1979-06-06 | A device for the separation of a liquid,especially whole blood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56500600A true JPS56500600A (en) | 1981-05-07 |
Family
ID=20336955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50094479A Pending JPS56500600A (en) | 1979-06-06 | 1979-06-06 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0038323B1 (en) |
| JP (1) | JPS56500600A (en) |
| AT (1) | ATE9766T1 (en) |
| DE (1) | DE2967251D1 (en) |
| WO (1) | WO1980002653A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3242541A1 (en) * | 1982-11-18 | 1984-05-24 | Fresenius AG, 6380 Bad Homburg | CENTRIFUGE |
| EP4321254A1 (en) | 2022-08-09 | 2024-02-14 | Sigma Laborzentrifugen GmbH | Continuous flow centrifuge |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2948093A (en) * | 1957-06-24 | 1960-08-09 | Swift & Co | Method and apparatus for assembling cylindrical objects |
| US2980172A (en) * | 1959-10-14 | 1961-04-18 | American Metal Prod | Oil heater |
| US3138459A (en) * | 1959-12-09 | 1964-06-23 | Polaroid Corp | Photographic product and a process of additive color photography |
| US3067550A (en) * | 1960-04-29 | 1962-12-11 | Schultz Louis William | Drill grinding structure |
| GB1094102A (en) * | 1963-09-27 | 1967-12-06 | Schmermund Alfred | Improvements in or relating to cigarette-magazine filling machines |
| DE1586102A1 (en) * | 1967-07-20 | 1970-04-02 | Hauni Werke Koerber & Co Kg | Method and device for forming cigarette blocks |
| US3846959A (en) * | 1973-05-30 | 1974-11-12 | Speedco Inc | Bulk-loading apparatus |
| US3856669A (en) * | 1973-07-02 | 1974-12-24 | Department Of Health Education | Elution centrifuge-apparatus and method |
| US4054021A (en) * | 1975-07-18 | 1977-10-18 | Karl Fassbind | Apparatus for simultaneously packaging a series of elongate bodies |
| SE408859B (en) * | 1977-08-03 | 1979-07-16 | Separex Sa | DEVICE FOR THE OCCUPATION OF UNLIMITED CORRECT RELATIVE ROTATION BETWEEN THE ENDS OF A WIRED ELEMENT |
| US4173107A (en) * | 1977-11-04 | 1979-11-06 | Gemel Ltd. | Collating and packaging machine |
-
1979
- 1979-06-06 WO PCT/SE1979/000128 patent/WO1980002653A1/en unknown
- 1979-06-06 JP JP50094479A patent/JPS56500600A/ja active Pending
- 1979-06-06 DE DE7979900655T patent/DE2967251D1/en not_active Expired
- 1979-06-06 AT AT79900655T patent/ATE9766T1/en not_active IP Right Cessation
-
1980
- 1980-12-15 EP EP79900655A patent/EP0038323B1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ATE9766T1 (en) | 1984-10-15 |
| DE2967251D1 (en) | 1984-11-15 |
| WO1980002653A1 (en) | 1980-12-11 |
| EP0038323A1 (en) | 1981-10-28 |
| EP0038323B1 (en) | 1984-10-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU6687881A (en) | Tube coupling with frangible sleeve | |
| NO153296C (en) | NEW SULPHOSUCINATES, PROCEDURES FOR THE PREPARATION OF SUCH AS, AND DETERGENT MIXTURES CONTAINING THESE. | |
| AU527591B2 (en) | Helical flow centrifugal separators | |
| IE801832L (en) | Lubricant retaining device | |
| FR2382641A1 (en) | IMPROVEMENTS TO HELIUM TRANSFER DEVICES BETWEEN A REFRIGERANT MACHINE AND THE ROTOR OF A ROTATING ELECTRIC MACHINE WITH SUPPRACONDUCTOR ROTORIC WINDING | |
| AU519756B2 (en) | Axial flow separator | |
| PH14798A (en) | Capacitor having dielectric fluid with high di-isopropyl biphenyl content | |
| AU4857679A (en) | Axial flow rotary combine | |
| DE2967251D1 (en) | A device for the separation of a liquid, especially whole blood | |
| AU4374379A (en) | Axial flow rotary separator | |
| JPS52153942A (en) | Preparation of kanamicin c deoxy derivatives and kanamicine c or its deoxy derivatives | |
| AU531726B2 (en) | Axial flow rotary separator | |
| AU521663B2 (en) | Liquid alkylacrylamides | |
| Chrisman et al. | Anton Webern's" Six Bagatelles for String Quartet," Op. 9: The Unfolding of Intervallic Successions | |
| NO872560D0 (en) | PROCEDURE FOR THE PREPARATION OF A PATTERNED EXPLOSION, AND APPARATUS FOR THE PERFORMANCE OF THE PROCEDURE. | |
| JPS51131677A (en) | Coupling construction with torque meter | |
| DE3563107D1 (en) | Device for the automatic coupling of pipes | |
| AU525282B2 (en) | New derivatives of 1,5-dimethylbicyclo (o.2.1) octane | |
| IT8322765A0 (en) | 1-PYRIDILOXY-3-INDOLYLALKYLAMINO -2-SUBSTITUTED PROPANOLS, PREPARATION PROCEDURE AND THEIR USE. | |
| JPS52106748A (en) | Light transmission channel | |
| JPS52113888A (en) | Method of manufacturing liquid container consisting of paper tube | |
| JPS52138949A (en) | Double eccentric photo-connector plug | |
| JPS54147888A (en) | Ultrasonic probe driving device | |
| JPS5692387A (en) | Liquid feeding pump utilizing spiral-type rotary body | |
| JPS5791757A (en) | Fluid communicating apparatus |