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FR2770154B1 - Centrifugeuse a rotor demontable et a dispositif de blocage axial du rotor sur une tete d'entrainement, et rotor pour une telle centrifugeuse - Google Patents

Centrifugeuse a rotor demontable et a dispositif de blocage axial du rotor sur une tete d'entrainement, et rotor pour une telle centrifugeuse

Info

Publication number
FR2770154B1
FR2770154B1 FR9713308A FR9713308A FR2770154B1 FR 2770154 B1 FR2770154 B1 FR 2770154B1 FR 9713308 A FR9713308 A FR 9713308A FR 9713308 A FR9713308 A FR 9713308A FR 2770154 B1 FR2770154 B1 FR 2770154B1
Authority
FR
France
Prior art keywords
rotor
driving head
mass
centrifuge
blocking
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.)
Expired - Fee Related
Application number
FR9713308A
Other languages
English (en)
Other versions
FR2770154A1 (fr
Inventor
Jean Claude Charles Letourneur
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.)
Jouan SA
Original Assignee
Jouan SA
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
Priority to FR9713308A priority Critical patent/FR2770154B1/fr
Application filed by Jouan SA filed Critical Jouan SA
Priority to AT98402433T priority patent/ATE229375T1/de
Priority to EP98402433A priority patent/EP0911080B1/fr
Priority to ES98402433T priority patent/ES2189110T3/es
Priority to DE69810060T priority patent/DE69810060T2/de
Priority to US09/166,955 priority patent/US6063018A/en
Priority to JP30240298A priority patent/JP4239119B2/ja
Publication of FR2770154A1 publication Critical patent/FR2770154A1/fr
Application granted granted Critical
Publication of FR2770154B1 publication Critical patent/FR2770154B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B04B7/00—Elements of centrifuges
    • B04B7/02—Casings; Lids
    • B04B2007/025—Lids for laboratory centrifuge rotors
    • 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
    • B04B2009/085—Locking means between drive shaft and rotor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/60—Biased catch or latch
    • Y10T403/602—Biased catch or latch by separate spring
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/60—Biased catch or latch
    • Y10T403/608—Pivoted

Landscapes

  • Centrifugal Separators (AREA)
FR9713308A 1997-10-23 1997-10-23 Centrifugeuse a rotor demontable et a dispositif de blocage axial du rotor sur une tete d'entrainement, et rotor pour une telle centrifugeuse Expired - Fee Related FR2770154B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR9713308A FR2770154B1 (fr) 1997-10-23 1997-10-23 Centrifugeuse a rotor demontable et a dispositif de blocage axial du rotor sur une tete d'entrainement, et rotor pour une telle centrifugeuse
EP98402433A EP0911080B1 (fr) 1997-10-23 1998-10-02 Centrifugeuse à rotor démontable et à dispositif de blocage axial du rotor sur une tête d'entraínement, et rotor pour une telle centrifugeuse
ES98402433T ES2189110T3 (es) 1997-10-23 1998-10-02 Centrifugadora con rotor desmontable y dispositivo para el bloqueo axial del rotor sobre el arbol de accionamiento y rotor para esta centrifugadora.
DE69810060T DE69810060T2 (de) 1997-10-23 1998-10-02 Zentrifuge mit abnehmbarem Rotor und einer Einrichtung zur axialen Verriegelung des Rotors auf der Antriebswelle, sowie Rotor für eine solche Zentrifuge
AT98402433T ATE229375T1 (de) 1997-10-23 1998-10-02 Zentrifuge mit abnehmbarem rotor und einer einrichtung zur axialen verriegelung des rotors auf der antriebswelle, sowie rotor für eine solche zentrifuge
US09/166,955 US6063018A (en) 1997-10-23 1998-10-06 Centrifuge having force responsive locking device for securing a rotor to a drive head
JP30240298A JP4239119B2 (ja) 1997-10-23 1998-10-23 脱着可能なロータを有する遠心分離機と、ロータの軸方向を駆動ヘッドに固定する装置と、遠心分離機用ロータ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9713308A FR2770154B1 (fr) 1997-10-23 1997-10-23 Centrifugeuse a rotor demontable et a dispositif de blocage axial du rotor sur une tete d'entrainement, et rotor pour une telle centrifugeuse

Publications (2)

Publication Number Publication Date
FR2770154A1 FR2770154A1 (fr) 1999-04-30
FR2770154B1 true FR2770154B1 (fr) 1999-11-26

Family

ID=9512573

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9713308A Expired - Fee Related FR2770154B1 (fr) 1997-10-23 1997-10-23 Centrifugeuse a rotor demontable et a dispositif de blocage axial du rotor sur une tete d'entrainement, et rotor pour une telle centrifugeuse

Country Status (7)

Country Link
US (1) US6063018A (fr)
EP (1) EP0911080B1 (fr)
JP (1) JP4239119B2 (fr)
AT (1) ATE229375T1 (fr)
DE (1) DE69810060T2 (fr)
ES (1) ES2189110T3 (fr)
FR (1) FR2770154B1 (fr)

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JP3861476B2 (ja) * 1998-09-30 2006-12-20 日立工機株式会社 遠心分離機
US6665924B2 (en) * 2002-01-25 2003-12-23 Kendro Laboratory Products, L.P. Centrifuge having a spring-loaded nut for securing a rotor to a drive cone
US6802803B2 (en) * 2002-04-22 2004-10-12 Kendro Laboratory Products, Inc. Cover attachment apparatus
US6776751B2 (en) * 2002-04-22 2004-08-17 Kendor Laboratory Products, Lp Rotor cover attachment apparatus
US7081081B2 (en) * 2002-04-22 2006-07-25 Kendro Laboratory Products, Lp Bayonet coupling mechanism for a centrifuge
US6764438B2 (en) * 2002-04-22 2004-07-20 Kendro Laboratory Products, Lp Cover attachment apparatus
US7011618B2 (en) 2003-05-16 2006-03-14 Kendro Laboratory Products Lp Attachment and release apparatus for a centrifuge rotor cover
JP4546794B2 (ja) * 2004-09-15 2010-09-15 トミー工業株式会社 遠心分離機のロータ取付け構造
DE102005014218B4 (de) * 2005-03-29 2008-03-06 Thermo Electron Led Gmbh Befestigungsvorrichtung eines Deckels für einen Zentrifugenrotor
US7407296B2 (en) * 2005-06-10 2008-08-05 Infocus Corporation Integrated light gathering reflector and optical element holder
CN101479045B (zh) * 2006-05-23 2012-07-04 爱朋多夫公司 用于关闭离心机转子的机盖
US7837607B2 (en) * 2006-12-13 2010-11-23 Thermo Fisher Scientific Inc. Centrifuge rotor assembly and method of connection thereof
DE202008011013U1 (de) * 2008-08-18 2009-10-01 Boll & Kirch Filterbau Gmbh Zentrifuge und Zentrifugenrotor hierfür
DE102008045556A1 (de) * 2008-09-03 2010-03-04 Thermo Electron Led Gmbh Zentrifuge mit einem Kupplungselement zur axialen Verriegelung eines Rotors
JP5442337B2 (ja) * 2009-06-30 2014-03-12 株式会社久保田製作所 遠心分離機、遠心分離機用ロータ
JP5438396B2 (ja) 2009-06-30 2014-03-12 株式会社久保田製作所 ロータ用蓋部機構
FR2951965B1 (fr) * 2009-11-04 2012-04-06 Bms Internat Centrifugeuse integrant des moyens tachymetriques montes dans une partie superieure de l'enceinte, en particulier montes sur le couvercle
FR2951964B1 (fr) * 2009-11-04 2012-04-06 Bms Internat Centrifugeuse comprenant des moyens d'indication visuelle et/ou tactile du montage correct du rotor sur l'arbre d'entrainement, et rotor correspondant
DE202010014803U1 (de) * 2010-11-01 2010-12-30 Sigma Laborzentrifugen Gmbh Rotorlagerung für eine Laborzentrifuge
US9121047B2 (en) * 2011-04-07 2015-09-01 Life Technologies Corporation System and methods for making and processing emulsions
DE102012011531B4 (de) 2012-06-08 2016-11-10 Thermo Electron Led Gmbh Set aus Antriebskopf und Nabe zur lösbaren Verbindung eines Antriebes mit einem Rotor einer Zentrifuge für einen weiten Drehzahlbereich
FR3005273A1 (fr) 2013-05-02 2014-11-07 Afi Centrifuge Centrifugeuse de laboratoire comprenant des moyens pour le verrouillage en translation d'un rotor sur un arbre moteur d'entrainement
DE102013107681B4 (de) * 2013-07-18 2018-02-08 Andreas Hettich Gmbh & Co. Kg Zentrifuge
CN103481428B (zh) * 2013-09-09 2015-08-05 湖南恒科新材料有限公司 一种离心机用防抱死装置
DE102014002126B4 (de) * 2014-02-17 2019-01-17 Thermo Electron Led Gmbh Antriebskopf zur lösbaren Verbindung eines Antriebes mit einem Rotor einer Zentrifuge, diesen umfassendes Set und Zentrifuge
DE102014008219B4 (de) 2014-05-28 2018-08-02 Thermo Electron Led Gmbh Antriebskopf zur lösbaren Verbindung eines Antriebes mit einem Rotor einer Zentrifuge, diesen umfassendes Set und Zentrifuge
DE102014112501B4 (de) * 2014-08-29 2017-07-27 Andreas Hettich Gmbh & Co. Kg Zentrifuge
EP3012027B1 (fr) * 2014-10-21 2016-09-21 Sigma Laborzentrifugen GmbH Ensemble d'embrayage actionné par la force centrifuge pour une centrifugeuse de laboratoire
DE102015113854A1 (de) * 2015-08-20 2017-02-23 Andreas Hettich Gmbh & Co. Kg Rotor einer Zentrifuge
DE102015113855A1 (de) * 2015-08-20 2017-02-23 Andreas Hettich Gmbh & Co. Kg Rotor einer Zentrifuge
DE102015113856A1 (de) 2015-08-20 2017-02-23 Andreas Hettich Gmbh & Co. Kg Rotor einer Zentrifuge
WO2017136225A1 (fr) * 2016-02-01 2017-08-10 Vermeer Manufacturing Company Rotors à équilibrage automatique permettant de fragmenter un matériau et procédés permettant d'équilibrer des rotors
CN109475880B (zh) * 2016-07-13 2020-11-27 株式会社久保田制作所 转子的安装结构及离心分离器
DE102017130787A1 (de) * 2017-12-20 2019-06-27 Eppendorf Ag Zentrifugenrotor
DE102018114289A1 (de) 2018-06-14 2019-12-19 Andreas Hettich Gmbh & Co. Kg Zentrifuge
CN111659547B (zh) * 2020-04-24 2024-09-06 青岛海特生物医疗有限公司 离心机转子
CN111659546B (zh) * 2020-04-24 2024-09-06 青岛海特生物医疗有限公司 一种离心机
JP2021186808A (ja) * 2020-05-29 2021-12-13 ファイバーライト・セントリフュージ・エルエルシー 遠心分離機ロータのバランシングを行うためのシステムおよび方法
CN114405693B (zh) * 2021-12-02 2025-02-07 深圳市瑞沃德生命科技股份有限公司 一种驱动轴、转子及其离心机
EP4487961A1 (fr) 2023-07-04 2025-01-08 Sigma Laborzentrifugen GmbH Centrifugeuse, rotor pour centrifugeuse et tête d'entraînement pour centrifugeuse
FR3158894A1 (fr) 2024-02-06 2025-08-08 Sarl Afi Centrifuge Ensemble rotor pour centrifugeuse de laboratoire.

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DD36013B1 (de) * 1964-05-16 1968-12-05 Rotor mit ausschwingbaren Bechereinsätzen für mit höchster Drehzahl arbeitende Zentrifugen
US3819111A (en) * 1973-04-09 1974-06-25 Sorvall Inc Ivan Centrifuge rotor cover
US3961745A (en) * 1974-04-08 1976-06-08 Beckman Instruments, Inc. Centrifuge apparatus
US4010890A (en) * 1976-01-28 1977-03-08 Beckman Instruments, Inc. Centrifuge rotor lid
SE422415B (sv) * 1978-02-28 1982-03-08 Rydborn S A O Anordning for lasning av en platta i en oppning till en rotationskropp
US4360151A (en) * 1980-07-01 1982-11-23 Beckman Instruments, Inc. Aerosol resistant bowl rotor
US4344563A (en) * 1980-12-23 1982-08-17 E. I. Du Pont De Nemours And Company Centrifuge rotor having vertically offset trunnion pins
EP0111492A1 (fr) * 1982-06-09 1984-06-27 Beckman Instruments, Inc. Assemblage d'attache d'un rotor de centrifugeuse
US4412830A (en) * 1982-06-24 1983-11-01 Beckman Instruments, Inc. Cover for centrifuge rotor
US4435169A (en) * 1982-09-29 1984-03-06 E. I. Du Pont De Nemours And Company Centrifuge rotor having a closable windshield
US4753631A (en) * 1986-11-03 1988-06-28 E. I. Du Pont De Nemours And Company Speed limiting arrangement for a centrifuge rotor having an axial mounting bolt
US4850951A (en) * 1988-07-01 1989-07-25 Beckman Instruments, Inc. Lid retention apparatus for coverage centrifuge rotors
US5344380A (en) * 1992-09-30 1994-09-06 Beckman Instruments, Inc. Release handle for centrifuge rotor and lid
JP3125521B2 (ja) * 1993-06-18 2001-01-22 日立工機株式会社 遠心分離機
DE9416937U1 (de) * 1994-10-21 1995-11-16 Fa. Andreas Hettich, 78532 Tuttlingen Rotoranordnung für Zentrifugen
FR2727037A1 (fr) * 1994-11-21 1996-05-24 Jouan Centrifugeuse a rotor demontable et a dispositif de blocage axial du rotor sur l'arbre d'entrainement
US5683341A (en) * 1996-03-14 1997-11-04 Piramoon Technologies, Inc. Quill shaft suspension for centrifuge rotor having central stator
US5897482A (en) * 1998-03-04 1999-04-27 Beckman Instruments, Inc. Rotor lid tie-down and vacuum venting system

Also Published As

Publication number Publication date
US6063018A (en) 2000-05-16
JPH11197549A (ja) 1999-07-27
EP0911080A1 (fr) 1999-04-28
DE69810060T2 (de) 2003-10-09
ES2189110T3 (es) 2003-07-01
ATE229375T1 (de) 2002-12-15
JP4239119B2 (ja) 2009-03-18
FR2770154A1 (fr) 1999-04-30
EP0911080B1 (fr) 2002-12-11
DE69810060D1 (de) 2003-01-23

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Legal Events

Date Code Title Description
ST Notification of lapse