EP0455870A3 - Laboratory-centrifuge - Google Patents

Laboratory-centrifuge Download PDF

Info

Publication number
EP0455870A3
EP0455870A3 EP19900123646 EP90123646A EP0455870A3 EP 0455870 A3 EP0455870 A3 EP 0455870A3 EP 19900123646 EP19900123646 EP 19900123646 EP 90123646 A EP90123646 A EP 90123646A EP 0455870 A3 EP0455870 A3 EP 0455870A3
Authority
EP
European Patent Office
Prior art keywords
centrifuge
laboratory
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.)
Granted
Application number
EP19900123646
Other languages
German (de)
Other versions
EP0455870B1 (en
EP0455870A2 (en
Inventor
Eckhard Toedteberg
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.)
Thermo Electron LED GmbH
Original Assignee
Heraeus Sepatech GmbH
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 Heraeus Sepatech GmbH filed Critical Heraeus Sepatech GmbH
Publication of EP0455870A2 publication Critical patent/EP0455870A2/en
Publication of EP0455870A3 publication Critical patent/EP0455870A3/en
Application granted granted Critical
Publication of EP0455870B1 publication Critical patent/EP0455870B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
    • B04B9/14—Balancing rotary bowls ; Schrappers
    • 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
    • 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
    • B04B5/0407—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles
    • B04B5/0414—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles comprising test tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B7/00—Elements of centrifuges
EP90123646A 1990-05-05 1990-12-08 Laboratory-centrifuge Expired - Lifetime EP0455870B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4014451A DE4014451C1 (en) 1990-05-05 1990-05-05
DE4014451 1990-05-05

Publications (3)

Publication Number Publication Date
EP0455870A2 EP0455870A2 (en) 1991-11-13
EP0455870A3 true EP0455870A3 (en) 1992-05-06
EP0455870B1 EP0455870B1 (en) 1995-03-01

Family

ID=6405771

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90123646A Expired - Lifetime EP0455870B1 (en) 1990-05-05 1990-12-08 Laboratory-centrifuge

Country Status (2)

Country Link
EP (1) EP0455870B1 (en)
DE (2) DE4014451C1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10355000B3 (en) * 2003-11-25 2005-09-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Filter centrifuge with sensor for determining mass of filtration residues has filter device in or on rotor with device for determining rotor imbalance, evaluation system for determining mass changes of filter device using sensor signals
EP3669992A1 (en) * 2018-12-18 2020-06-24 Eppendorf AG Connection structure

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3347453A (en) * 1962-05-12 1967-10-17 Martin Christ Fa Centrifuges having rotor rotating in a vacuum
US3600900A (en) * 1969-11-03 1971-08-24 North American Rockwell Temperature controlled centrifuge
FR2634144A1 (en) * 1988-07-18 1990-01-19 Mo N Proizv Ob Biofizpribor CENTRIFUGE COMPRISING MEANS FOR FIXING A SENSOR FOR MEASURING THE ROTATION SPEED OF THE ROTOR
WO1990001372A1 (en) * 1988-08-04 1990-02-22 E.I. Du Pont De Nemours And Company Support arrangement for a temperature sensor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3347453A (en) * 1962-05-12 1967-10-17 Martin Christ Fa Centrifuges having rotor rotating in a vacuum
US3600900A (en) * 1969-11-03 1971-08-24 North American Rockwell Temperature controlled centrifuge
FR2634144A1 (en) * 1988-07-18 1990-01-19 Mo N Proizv Ob Biofizpribor CENTRIFUGE COMPRISING MEANS FOR FIXING A SENSOR FOR MEASURING THE ROTATION SPEED OF THE ROTOR
WO1990001372A1 (en) * 1988-08-04 1990-02-22 E.I. Du Pont De Nemours And Company Support arrangement for a temperature sensor

Also Published As

Publication number Publication date
EP0455870B1 (en) 1995-03-01
EP0455870A2 (en) 1991-11-13
DE59008600D1 (en) 1995-04-06
DE4014451C1 (en) 1991-06-13

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