EP0642834A3 - Locking device for a bearing arrangement especially for the separating chamber of a centrifuge. - Google Patents

Locking device for a bearing arrangement especially for the separating chamber of a centrifuge. Download PDF

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Publication number
EP0642834A3
EP0642834A3 EP94113911A EP94113911A EP0642834A3 EP 0642834 A3 EP0642834 A3 EP 0642834A3 EP 94113911 A EP94113911 A EP 94113911A EP 94113911 A EP94113911 A EP 94113911A EP 0642834 A3 EP0642834 A3 EP 0642834A3
Authority
EP
European Patent Office
Prior art keywords
centrifuge
locking device
bearing arrangement
separating chamber
arrangement especially
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
EP94113911A
Other languages
German (de)
Other versions
EP0642834A2 (en
EP0642834B1 (en
Inventor
Friedrich Witthaus
Wolfram Weber
Lothar Leick
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.)
Fresenius SE and Co KGaA
Original Assignee
Fresenius SE and Co KGaA
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 Fresenius SE and Co KGaA filed Critical Fresenius SE and Co KGaA
Publication of EP0642834A2 publication Critical patent/EP0642834A2/en
Publication of EP0642834A3 publication Critical patent/EP0642834A3/en
Application granted granted Critical
Publication of EP0642834B1 publication Critical patent/EP0642834B1/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
    • B04B9/08—Arrangement or disposition of transmission gearing ; Couplings; Brakes
    • 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
EP94113911A 1993-09-11 1994-09-06 Locking device for a bearing arrangement especially for the separating chamber of a centrifuge Expired - Lifetime EP0642834B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4330905A DE4330905C2 (en) 1993-09-11 1993-09-11 Locking device for a bearing arrangement of a separation chamber of a centrifuge
DE4330905 1993-09-11

Publications (3)

Publication Number Publication Date
EP0642834A2 EP0642834A2 (en) 1995-03-15
EP0642834A3 true EP0642834A3 (en) 1995-04-19
EP0642834B1 EP0642834B1 (en) 1998-02-04

Family

ID=6497500

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94113911A Expired - Lifetime EP0642834B1 (en) 1993-09-11 1994-09-06 Locking device for a bearing arrangement especially for the separating chamber of a centrifuge

Country Status (5)

Country Link
US (1) US5558769A (en)
EP (1) EP0642834B1 (en)
JP (1) JPH07213952A (en)
DE (2) DE4330905C2 (en)
ES (1) ES2114640T3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104520011B (en) * 2012-08-14 2016-08-24 费森尤斯卡比德国有限公司 Centrifugal device and operational approach thereof

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19806374C1 (en) * 1998-02-17 1999-07-01 Westfalia Separator Ag Split drive for large centrifugal decanter
CN103221140B (en) * 2010-09-13 2015-05-20 希勒有限责任公司 Drive device in a helical conveyor centrifuge
EP2731725B1 (en) * 2011-09-22 2015-01-14 Fenwal, Inc. Drive system for centrifuge
EP2731724B1 (en) * 2011-09-22 2015-01-14 Fenwal, Inc. Drive system for centrifuge
FR2985905B1 (en) 2012-01-23 2014-10-17 Oreal COMPOSITION COMPRISING AT LEAST ONE PARTICULAR ALCOXYSILANE POLYMER
DE102016212608B3 (en) * 2016-07-11 2018-01-11 B Medical Systems S.à r.l. Agitator unit for use with a blood product storage system and blood product storage system
CN108325761B (en) * 2018-02-10 2018-12-14 东台市苏泰饲料有限公司 A kind of fodder enzyme preparation facilities
CN109304058B (en) * 2018-09-12 2021-06-18 潍坊医学院 Oxalic acid bioengineering splitter
EP4321255A1 (en) * 2022-08-12 2024-02-14 Sigma Laborzentrifugen GmbH Continuous flow centrifuge and method for producing a ready state of a continuous flow centrifuge

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3986442A (en) * 1975-10-09 1976-10-19 Baxter Laboratories, Inc. Drive system for a centrifugal liquid processing system
JPS5676260A (en) * 1979-11-27 1981-06-23 Asahi Chem Ind Co Ltd Fluid communicating apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2848953A1 (en) * 1978-11-11 1980-05-22 Heraeus Christ Gmbh SEPARATING CENTRIFUGE
DE3242541A1 (en) * 1982-11-18 1984-05-24 Fresenius AG, 6380 Bad Homburg CENTRIFUGE
DE4220232A1 (en) * 1992-06-20 1993-12-23 Fresenius Ag centrifuge

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3986442A (en) * 1975-10-09 1976-10-19 Baxter Laboratories, Inc. Drive system for a centrifugal liquid processing system
JPS5676260A (en) * 1979-11-27 1981-06-23 Asahi Chem Ind Co Ltd Fluid communicating apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 5, no. 144 (C - 071) 11 September 1981 (1981-09-11) *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104520011B (en) * 2012-08-14 2016-08-24 费森尤斯卡比德国有限公司 Centrifugal device and operational approach thereof

Also Published As

Publication number Publication date
EP0642834A2 (en) 1995-03-15
DE4330905A1 (en) 1995-03-16
EP0642834B1 (en) 1998-02-04
ES2114640T3 (en) 1998-06-01
US5558769A (en) 1996-09-24
DE59405212D1 (en) 1998-03-12
JPH07213952A (en) 1995-08-15
DE4330905C2 (en) 1995-06-14

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