DE69408059D1 - Zentrifuge - Google Patents

Zentrifuge

Info

Publication number
DE69408059D1
DE69408059D1 DE69408059T DE69408059T DE69408059D1 DE 69408059 D1 DE69408059 D1 DE 69408059D1 DE 69408059 T DE69408059 T DE 69408059T DE 69408059 T DE69408059 T DE 69408059T DE 69408059 D1 DE69408059 D1 DE 69408059D1
Authority
DE
Germany
Prior art keywords
centrifuge
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 - Lifetime
Application number
DE69408059T
Other languages
English (en)
Other versions
DE69408059T2 (de
Inventor
Patrick Moore
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.)
Beckman Coulter Inc
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 DE69408059D1 publication Critical patent/DE69408059D1/de
Publication of DE69408059T2 publication Critical patent/DE69408059T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5021—Test tubes specially adapted for centrifugation purposes
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Centrifugal Separators (AREA)
DE69408059T 1993-04-02 1994-04-01 Zentrifuge Expired - Lifetime DE69408059T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/042,310 US5395001A (en) 1993-04-02 1993-04-02 Supporting spacer for self-sealing centrifuge tubes
PCT/US1994/003577 WO1994022584A1 (en) 1993-04-02 1994-04-01 Supporting spacer for self-sealing centrifuge tubes

Publications (2)

Publication Number Publication Date
DE69408059D1 true DE69408059D1 (de) 1998-02-26
DE69408059T2 DE69408059T2 (de) 1998-05-07

Family

ID=21921168

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69408059T Expired - Lifetime DE69408059T2 (de) 1993-04-02 1994-04-01 Zentrifuge

Country Status (5)

Country Link
US (1) US5395001A (de)
EP (1) EP0642389B1 (de)
JP (1) JP3520303B2 (de)
DE (1) DE69408059T2 (de)
WO (1) WO1994022584A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5855289A (en) * 1997-04-25 1999-01-05 Beckman Instruments, Inc. Centrifugally loaded self-sealing integral one-piece cap/closure
US5901873A (en) * 1997-04-25 1999-05-11 Beckman Instruments, Inc. Self-seating self-sealing labware adapter
US5899349A (en) * 1997-10-02 1999-05-04 Beckman Instruments, Inc. Cap/closure having a venting mechanism for use with centrifuge containers
US6350225B1 (en) * 1999-07-01 2002-02-26 Kendro Laboratory Products, L.P. Support bridge for preventing centrifugal forces from collapsing a container placed in a centrifuge rotor
US6866826B2 (en) * 2000-12-30 2005-03-15 Beckman Coulter, Inc. Large mouth centrifuge labware
US6629918B2 (en) 2001-05-21 2003-10-07 Carlos G. Mesa Centrifuge adapter
GB0405045D0 (en) 2004-03-05 2004-04-07 Spinox Ltd Composite materials
EP2190581B1 (de) 2007-08-21 2012-12-05 Nalge Nunc International Corporation Zentrifugenflaschenverschluss und anordnung dafür
US20120168399A1 (en) * 2011-01-05 2012-07-05 Daniel Vaughn Bottle Cap Closure
US9027774B2 (en) 2011-03-23 2015-05-12 Ecotop, LLC Drinking cup lid
JP6136509B2 (ja) * 2012-05-23 2017-05-31 日立工機株式会社 遠心分離機および遠心分離機用ロータおよび遠心分離機用試料容器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2172544A (en) * 1939-09-12 Receptacle closure
US3071316A (en) * 1959-05-19 1963-01-01 Lourdes Instr Corp Bottle support and cap assembly for centrifuge
US3265296A (en) * 1964-03-06 1966-08-09 Internat Equipment Company Plastic centrifuge bottles and caps therefor
US3366320A (en) * 1965-07-21 1968-01-30 Atomic Energy Commission Usa Centrifuge sample holder
SE326320B (de) * 1966-10-27 1970-07-20 Lkb Produkter Ab
US4301963A (en) * 1978-06-05 1981-11-24 Beckman Instruments, Inc. Integral one piece centrifuge tube
US4290550A (en) * 1980-02-19 1981-09-22 Beckman Instruments, Inc. Modular supporting cap and spacer for centrifuge tubes
US4304356A (en) * 1980-02-19 1981-12-08 Beckman Instruments, Inc. Supporting cap for sealed centrifuge tube
US4690670A (en) * 1986-01-10 1987-09-01 Nielsen Steven T Centrifuge tube having reusable seal
US5127895A (en) * 1990-03-30 1992-07-07 Beckman Instruments, Inc. Self-seal centrifuge tube
EP0578779A4 (de) * 1991-04-11 1994-11-30 Du Pont Verschlussanordnung, die die verwendung von hermetisch geschlossenen tuben in einer schwenkrecherzentrifuge ermöglicht.

Also Published As

Publication number Publication date
JP3520303B2 (ja) 2004-04-19
JPH07507722A (ja) 1995-08-31
EP0642389A1 (de) 1995-03-15
EP0642389B1 (de) 1998-01-21
DE69408059T2 (de) 1998-05-07
WO1994022584A1 (en) 1994-10-13
US5395001A (en) 1995-03-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition