ATE153882T1 - Handhebel für zentrifugenrotor und deckel - Google Patents

Handhebel für zentrifugenrotor und deckel

Info

Publication number
ATE153882T1
ATE153882T1 AT93922742T AT93922742T ATE153882T1 AT E153882 T1 ATE153882 T1 AT E153882T1 AT 93922742 T AT93922742 T AT 93922742T AT 93922742 T AT93922742 T AT 93922742T AT E153882 T1 ATE153882 T1 AT E153882T1
Authority
AT
Austria
Prior art keywords
knob
lid
rotor
spindle
handle
Prior art date
Application number
AT93922742T
Other languages
English (en)
Inventor
Cory Chern
Harry A Penhasi
Original Assignee
Beckman Instruments Inc
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 Beckman Instruments Inc filed Critical Beckman Instruments Inc
Application granted granted Critical
Publication of ATE153882T1 publication Critical patent/ATE153882T1/de

Links

Classifications

    • 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
    • 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
    • B04B7/02—Casings; Lids
    • B04B2007/025—Lids for laboratory centrifuge rotors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/40—Clamping arrangements where clamping parts are received in recesses of elements to be connected
    • F16B2200/403—Threaded clamping parts

Landscapes

  • Centrifugal Separators (AREA)
AT93922742T 1992-09-30 1993-09-27 Handhebel für zentrifugenrotor und deckel ATE153882T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/954,212 US5344380A (en) 1992-09-30 1992-09-30 Release handle for centrifuge rotor and lid

Publications (1)

Publication Number Publication Date
ATE153882T1 true ATE153882T1 (de) 1997-06-15

Family

ID=25495098

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93922742T ATE153882T1 (de) 1992-09-30 1993-09-27 Handhebel für zentrifugenrotor und deckel

Country Status (6)

Country Link
US (1) US5344380A (de)
EP (1) EP0613402B1 (de)
JP (1) JP3010222B2 (de)
AT (1) ATE153882T1 (de)
DE (1) DE69311299T2 (de)
WO (1) WO1994007606A1 (de)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5487719A (en) * 1994-01-14 1996-01-30 Denver Instrument Company Centrifuge rotor assembly
EP0762940A1 (de) * 1994-06-15 1997-03-19 Massachusetts Institute Of Technology Verriegelung für die deckeleinheit eines zentrifugenrotors
US5512030A (en) * 1994-12-01 1996-04-30 E. I. Du Pont De Nemours And Company Centrifuge rotor
US5605529A (en) * 1996-01-17 1997-02-25 Norfolk Scientific, Inc. High efficiency centrifuge rotor
FR2770154B1 (fr) * 1997-10-23 1999-11-26 Jouan Centrifugeuse a rotor demontable et a dispositif de blocage axial du rotor sur une tete d'entrainement, et rotor pour une telle centrifugeuse
US5897482A (en) * 1998-03-04 1999-04-27 Beckman Instruments, Inc. Rotor lid tie-down and vacuum venting system
US6024687A (en) * 1998-05-06 2000-02-15 Beckman Coulter, Inc. Centrifuge rotor lock
US6149570A (en) * 1999-02-23 2000-11-21 Beckman Coulter, Inc. Self-retaining rotor lid
DE10164272C2 (de) * 2001-12-27 2003-11-06 Sigma Laborzentrifugen Gmbh Verriegelungseinrichtung für den Deckel des Gehäuses einer Laborzentrifuge
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
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
US6802803B2 (en) * 2002-04-22 2004-10-12 Kendro Laboratory Products, Inc. Cover attachment apparatus
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
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
JP4809474B2 (ja) * 2006-05-23 2011-11-09 エッペンドルフ アクチエンゲゼルシャフト 遠心ロータの閉鎖用カバー
US7837607B2 (en) * 2006-12-13 2010-11-23 Thermo Fisher Scientific Inc. Centrifuge rotor assembly and method of connection thereof
EP2214025B1 (de) * 2007-10-29 2018-12-26 PHC Holdings Corporation Analysevorrichtung sowie analysegerät und analysverfahren damit
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
EP2269740B1 (de) * 2009-06-30 2015-11-04 Hitachi Koki CO., LTD. Zentrifugalabscheider
JP5333759B2 (ja) * 2009-06-30 2013-11-06 日立工機株式会社 遠心分離機
SE535275C2 (sv) * 2010-03-31 2012-06-12 Alfa Laval Corp Ab Centrifugalseparator och rotor
JP5534940B2 (ja) * 2010-05-25 2014-07-02 株式会社マキタ 打撃工具
US8678988B2 (en) * 2010-10-21 2014-03-25 Thomas Lahmann Centrifuge opening tool
DE202010014803U1 (de) * 2010-11-01 2010-12-30 Sigma Laborzentrifugen Gmbh Rotorlagerung für eine Laborzentrifuge
DE102014112501B4 (de) * 2014-08-29 2017-07-27 Andreas Hettich Gmbh & Co. Kg Zentrifuge
US9987634B2 (en) 2014-12-03 2018-06-05 Fiberlite Centrifuge, Llc Centrifuge sample container and closure therefor
US10112199B2 (en) 2014-12-03 2018-10-30 Fiberlite Centrifuge, Llc Centrifuge sample container and closure therefore
USD777941S1 (en) * 2015-07-17 2017-01-31 Fiberlite Centrifuge, Llc Centrifuge bottle
DE102015113855A1 (de) * 2015-08-20 2017-02-23 Andreas Hettich Gmbh & Co. Kg Rotor einer Zentrifuge
DE102015113854A1 (de) * 2015-08-20 2017-02-23 Andreas Hettich Gmbh & Co. Kg Rotor einer Zentrifuge
DE102017130787A1 (de) * 2017-12-20 2019-06-27 Eppendorf Ag Zentrifugenrotor
JP1619045S (de) * 2018-03-09 2018-11-26
EP3669992B1 (de) * 2018-12-18 2024-11-06 Eppendorf SE Verbindungskonstruktion
CN109967266B (zh) * 2019-04-01 2021-04-09 河南师范大学 一种生物实验用离心机
CN112973975B (zh) * 2021-02-24 2022-08-02 安徽中科中佳科学仪器有限公司 一种自洁净过滤分离的实验室用高速离心机
CN114618690B (zh) * 2021-08-12 2025-03-07 湖南恒诺仪器设备有限公司 离心机转子
CN113895941B (zh) * 2021-11-04 2024-02-06 王真 一种智能电子游戏酒筐
CN114950746B (zh) * 2022-07-27 2022-12-06 深圳市瑞沃德生命科技有限公司 一种转子及具有其的离心机
CN115532451B (zh) * 2022-12-05 2023-04-07 深圳市瑞沃德生命科技有限公司 一种转子及具有其的离心机
USD1115054S1 (en) * 2023-06-12 2026-02-24 Blackfly Investments, LLC Rotor attachment for centrifuge
USD1049414S1 (en) * 2023-06-13 2024-10-29 Eppendorf Se Lid for a laboratory centrifuge rotor
FR3158894A1 (fr) 2024-02-06 2025-08-08 Sarl Afi Centrifuge Ensemble rotor pour centrifugeuse de laboratoire.
FR3160118A1 (fr) 2024-03-18 2025-09-19 Sarl Afi Centrifuge Ensemble rotor pour centrifugeuse de laboratoire.

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1306603A (en) * 1919-06-10 William fbederigk mawgels
US3361170A (en) * 1966-08-09 1968-01-02 Robert V. Hilton Hand tool with torque augmenting means
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
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

Also Published As

Publication number Publication date
US5344380A (en) 1994-09-06
EP0613402A1 (de) 1994-09-07
DE69311299D1 (de) 1997-07-10
WO1994007606A1 (en) 1994-04-14
JP3010222B2 (ja) 2000-02-21
JPH07501747A (ja) 1995-02-23
DE69311299T2 (de) 1997-09-18
EP0613402B1 (de) 1997-06-04

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties