GB2359772B - Balancing device in combination with evaporator - Google Patents

Balancing device in combination with evaporator

Info

Publication number
GB2359772B
GB2359772B GB0105345A GB0105345A GB2359772B GB 2359772 B GB2359772 B GB 2359772B GB 0105345 A GB0105345 A GB 0105345A GB 0105345 A GB0105345 A GB 0105345A GB 2359772 B GB2359772 B GB 2359772B
Authority
GB
United Kingdom
Prior art keywords
evaporator
combination
balancing device
balancing
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
GB0105345A
Other versions
GB0105345D0 (en
GB2359772A (en
Inventor
Michael Cole
Duncan Guthrie
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.)
Genevac Ltd
Original Assignee
Genevac Ltd
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 Genevac Ltd filed Critical Genevac Ltd
Publication of GB0105345D0 publication Critical patent/GB0105345D0/en
Publication of GB2359772A publication Critical patent/GB2359772A/en
Application granted granted Critical
Publication of GB2359772B publication Critical patent/GB2359772B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/0011—Heating features
    • B01D1/0041—Use of fluids
    • B01D1/0052—Use of a liquid transfer medium or intermediate fluid, e.g. bain-marie
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/08—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in rotating vessels; Atomisation on rotating discs
    • 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
    • B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
    • B04B9/14—Balancing rotary bowls ; Schrappers
    • 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
    • B04B9/14—Balancing rotary bowls ; Schrappers
    • B04B2009/143—Balancing rotary bowls ; Schrappers by weight compensation with liquids
GB0105345A 2000-03-03 2001-03-05 Balancing device in combination with evaporator Expired - Fee Related GB2359772B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0005048A GB0005048D0 (en) 2000-03-03 2000-03-03 Improved centrifugal evaporator

Publications (3)

Publication Number Publication Date
GB0105345D0 GB0105345D0 (en) 2001-04-18
GB2359772A GB2359772A (en) 2001-09-05
GB2359772B true GB2359772B (en) 2003-02-12

Family

ID=9886823

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0005048A Ceased GB0005048D0 (en) 2000-03-03 2000-03-03 Improved centrifugal evaporator
GB0105345A Expired - Fee Related GB2359772B (en) 2000-03-03 2001-03-05 Balancing device in combination with evaporator

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0005048A Ceased GB0005048D0 (en) 2000-03-03 2000-03-03 Improved centrifugal evaporator

Country Status (2)

Country Link
GB (2) GB0005048D0 (en)
WO (1) WO2001066212A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100470068B1 (en) * 2001-04-02 2005-02-05 주식회사 한랩 automatic balance adjusting centrifuge apparatus
GB0225335D0 (en) * 2002-10-31 2002-12-11 Genevac Ltd Temperature sensing in centrifugal evaporators
FR2858251B1 (en) * 2003-07-29 2005-10-28 Diagyr METHOD FOR BALANCING A ROTARY TRAY OF A CENTRIFUGE AND CENTRIFUGE EMPLOYING THE PROCESS
JP4509096B2 (en) * 2006-03-23 2010-07-21 コリア インスティチュート オブ マシナリー アンド マテリアルズ Balancer for vertical rotor and centrifuge using the same
DE102007034382A1 (en) * 2007-07-24 2009-01-29 Schaeffler Kg Autobalancing device for unbalance compensation in separators or centrifuges and separator or centrifuge with such a Autobalancing device
US8092361B2 (en) * 2008-05-02 2012-01-10 Ortho-Clinical Diagnostics, Inc. Split spin centrifugation of test elements

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4449966A (en) * 1982-07-19 1984-05-22 Beckman Instruments, Inc. Centrifuge rotor balancing bosses
EP0137681A2 (en) * 1983-09-13 1985-04-17 Alfa-Laval Separation Ab Arrangement for balancing the rotor of a centrifugal separator
US5206988A (en) * 1986-09-10 1993-05-04 Beckman Instruments, Inc. Hybrid ultra-centrifuge rotor with balancing ring and method of manufacture
GB2345655A (en) * 1998-11-12 2000-07-19 Michael Cole Centrufugal evaporator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3692236A (en) * 1970-10-30 1972-09-19 Technicon Instr Self-balancing centrifuge method and apparatus
FR2644356B1 (en) * 1989-03-20 1992-11-20 Jouan PROCESS OF CONCENTRATION OF SAMPLES BY EVAPORATION OF THE SOLVENT AND CENTRIFUGAL EVAPORATOR-CONCENTRATOR FOR THE IMPLEMENTATION OF THIS PROCESS
US5334130A (en) * 1992-05-13 1994-08-02 Savant Instruments, Inc. Centrifugal vacuum concentration with holder assembly
DE19749357C2 (en) * 1996-11-08 2001-04-19 Hitachi Koki Kk Improved design of an automatic balancer for a rotating machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4449966A (en) * 1982-07-19 1984-05-22 Beckman Instruments, Inc. Centrifuge rotor balancing bosses
EP0137681A2 (en) * 1983-09-13 1985-04-17 Alfa-Laval Separation Ab Arrangement for balancing the rotor of a centrifugal separator
US5206988A (en) * 1986-09-10 1993-05-04 Beckman Instruments, Inc. Hybrid ultra-centrifuge rotor with balancing ring and method of manufacture
GB2345655A (en) * 1998-11-12 2000-07-19 Michael Cole Centrufugal evaporator

Also Published As

Publication number Publication date
GB0105345D0 (en) 2001-04-18
GB2359772A (en) 2001-09-05
WO2001066212A1 (en) 2001-09-13
GB0005048D0 (en) 2000-04-26

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20080305