EP0861689A3 - Centrifugeuse pour laboratoire - Google Patents

Centrifugeuse pour laboratoire Download PDF

Info

Publication number
EP0861689A3
EP0861689A3 EP97117570A EP97117570A EP0861689A3 EP 0861689 A3 EP0861689 A3 EP 0861689A3 EP 97117570 A EP97117570 A EP 97117570A EP 97117570 A EP97117570 A EP 97117570A EP 0861689 A3 EP0861689 A3 EP 0861689A3
Authority
EP
European Patent Office
Prior art keywords
rotor
angular position
drive motor
pitch circle
speed
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
EP97117570A
Other languages
German (de)
English (en)
Other versions
EP0861689A2 (fr
EP0861689B1 (fr
Inventor
Eckhard Tödteberg
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.)
Sigma Laborzentrifugen GmbH
Original Assignee
Sigma Laborzentrifugen 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 Sigma Laborzentrifugen GmbH filed Critical Sigma Laborzentrifugen GmbH
Publication of EP0861689A2 publication Critical patent/EP0861689A2/fr
Publication of EP0861689A3 publication Critical patent/EP0861689A3/fr
Application granted granted Critical
Publication of EP0861689B1 publication Critical patent/EP0861689B1/fr
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
    • B04B13/00—Control arrangements specially designed for centrifuges; Programme control of centrifuges
    • B04B13/003—Rotor identification systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B7/00—Elements of centrifuges

Landscapes

  • Centrifugal Separators (AREA)
EP97117570A 1997-02-22 1997-10-10 Centrifugeuse pour laboratoire Expired - Lifetime EP0861689B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19706997A DE19706997C2 (de) 1997-02-22 1997-02-22 Laborzentrifuge
DE19706997 1997-02-22

Publications (3)

Publication Number Publication Date
EP0861689A2 EP0861689A2 (fr) 1998-09-02
EP0861689A3 true EP0861689A3 (fr) 1999-08-11
EP0861689B1 EP0861689B1 (fr) 2002-05-02

Family

ID=7821102

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97117570A Expired - Lifetime EP0861689B1 (fr) 1997-02-22 1997-10-10 Centrifugeuse pour laboratoire

Country Status (2)

Country Link
EP (1) EP0861689B1 (fr)
DE (2) DE19706997C2 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6524231B1 (en) 1999-09-03 2003-02-25 Baxter International Inc. Blood separation chamber with constricted interior channel and recessed passage
US6322488B1 (en) 1999-09-03 2001-11-27 Baxter International Inc. Blood separation chamber with preformed blood flow passages and centralized connection to external tubing
US6860846B2 (en) 1999-09-03 2005-03-01 Baxter International Inc. Blood processing systems and methods with umbilicus-driven blood processing chambers
US6315707B1 (en) 1999-09-03 2001-11-13 Baxter International Inc. Systems and methods for seperating blood in a rotating field
JP3951582B2 (ja) * 2000-10-06 2007-08-01 日立工機株式会社 遠心分離機
US6591514B2 (en) 2001-01-15 2003-07-15 Sanovo Engineering A/S Centrifuge for draining washed egg trays
US7297272B2 (en) 2002-10-24 2007-11-20 Fenwal, Inc. Separation apparatus and method
US6849039B2 (en) 2002-10-24 2005-02-01 Baxter International Inc. Blood processing systems and methods for collecting plasma free or essentially free of cellular blood components
JP3857253B2 (ja) * 2003-05-30 2006-12-13 月島機械株式会社 吊下型遠心分離機および吊下型遠心分離機におけるモータの駆動制御方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2629370A1 (fr) * 1988-03-30 1989-10-06 Ibal Installation robotisee d'analyses comportant une centrifugeuse
US5322497A (en) * 1990-05-23 1994-06-21 Matsushita Electric Industrial Co. Ltd. Centrifugal separator and automatic centrifugal separator system
DE19500133A1 (de) * 1994-02-03 1995-08-10 Sigma Laborzentrifugen Gmbh Zentrifuge

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE758594A (fr) * 1969-11-07 1971-04-16 Rohe Scientific Corp Laboratoire clinique automatique
US4208484A (en) * 1977-03-22 1980-06-17 Olympus Optical Co., Ltd. Apparatus for handling centrifuge tubes in automatic culture system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2629370A1 (fr) * 1988-03-30 1989-10-06 Ibal Installation robotisee d'analyses comportant une centrifugeuse
US5322497A (en) * 1990-05-23 1994-06-21 Matsushita Electric Industrial Co. Ltd. Centrifugal separator and automatic centrifugal separator system
DE19500133A1 (de) * 1994-02-03 1995-08-10 Sigma Laborzentrifugen Gmbh Zentrifuge

Also Published As

Publication number Publication date
DE19706997C2 (de) 1999-08-05
DE59707153D1 (de) 2002-06-06
EP0861689A2 (fr) 1998-09-02
DE19706997A1 (de) 1998-08-27
EP0861689B1 (fr) 2002-05-02

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