GB2349108B - Centrifugal evaporator - Google Patents

Centrifugal evaporator

Info

Publication number
GB2349108B
GB2349108B GB9929898A GB9929898A GB2349108B GB 2349108 B GB2349108 B GB 2349108B GB 9929898 A GB9929898 A GB 9929898A GB 9929898 A GB9929898 A GB 9929898A GB 2349108 B GB2349108 B GB 2349108B
Authority
GB
United Kingdom
Prior art keywords
centrifugal evaporator
evaporator
centrifugal
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
GB9929898A
Other versions
GB2349108A (en
GB9929898D0 (en
Inventor
Michael Cole
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
Priority claimed from GBGB9902748.4A external-priority patent/GB9902748D0/en
Application filed by Genevac Ltd filed Critical Genevac Ltd
Priority to EP00900739A priority Critical patent/EP1069956A1/en
Priority to PCT/GB2000/000172 priority patent/WO2000047327A1/en
Publication of GB9929898D0 publication Critical patent/GB9929898D0/en
Publication of GB2349108A publication Critical patent/GB2349108A/en
Application granted granted Critical
Publication of GB2349108B publication Critical patent/GB2349108B/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
    • B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
    • B01D1/222—In rotating vessels; vessels with movable parts
    • B01D1/223—In rotating vessels; vessels with movable parts containing a rotor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/02—Centrifuges consisting of a plurality of separate bowls rotating round an axis situated between the bowls
    • 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
    • B04B5/0421—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles comprising test tubes pivotably mounted
GB9929898A 1999-02-09 1999-12-20 Centrifugal evaporator Expired - Fee Related GB2349108B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP00900739A EP1069956A1 (en) 1999-02-09 2000-01-21 Centrifugal evaporator
PCT/GB2000/000172 WO2000047327A1 (en) 1999-02-09 2000-01-21 Centrifugal evaporator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9902748.4A GB9902748D0 (en) 1999-02-09 1999-02-09 Improved centrifugal evaporator
GBGB9916987.2A GB9916987D0 (en) 1999-02-09 1999-07-21 Improved centrifugal evaporator

Publications (3)

Publication Number Publication Date
GB9929898D0 GB9929898D0 (en) 2000-02-09
GB2349108A GB2349108A (en) 2000-10-25
GB2349108B true GB2349108B (en) 2001-03-28

Family

ID=26315100

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9929898A Expired - Fee Related GB2349108B (en) 1999-02-09 1999-12-20 Centrifugal evaporator

Country Status (1)

Country Link
GB (1) GB2349108B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020057194A1 (en) * 2018-09-19 2020-03-26 基蛋生物科技股份有限公司 Cap-opening and shaking device and in-vitro quantitative detection instrument

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6361486B1 (en) 2000-02-29 2002-03-26 Agilent Technologies, Inc. Coaxial-drive centrifuge providing tilt control relative to centrifugal force
DE102021114370A1 (en) 2021-06-02 2022-12-08 Andreas Hettich Gmbh & Co. Kg Vacuum centrifuge and method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3850368A (en) * 1973-02-12 1974-11-26 Kennametal Inc Apparatus for centrifugal compaction
US4226669A (en) * 1979-05-09 1980-10-07 Savant Instruments, Inc. Vacuum centrifuge with magnetic drive
FR2508815A1 (en) * 1981-07-03 1983-01-07 Lavaux Albert Centrifuge employing series of suspended buckets - which may rotate around their axis of symmetry to discharge liquid
US4865810A (en) * 1986-09-25 1989-09-12 Kis Photo Industrie Centrifuge for performing medical analyses
GB2230203A (en) * 1989-03-20 1990-10-17 Jouan Use of centrifugal evaporator-concentrator to concentrate specimens
EP0838265A2 (en) * 1996-09-25 1998-04-29 Becton, Dickinson and Company Centrifugally actuated tube rotor mechanism

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3850368A (en) * 1973-02-12 1974-11-26 Kennametal Inc Apparatus for centrifugal compaction
US4226669A (en) * 1979-05-09 1980-10-07 Savant Instruments, Inc. Vacuum centrifuge with magnetic drive
US4226669B1 (en) * 1979-05-09 1990-10-16 Savant Holdings Inc
FR2508815A1 (en) * 1981-07-03 1983-01-07 Lavaux Albert Centrifuge employing series of suspended buckets - which may rotate around their axis of symmetry to discharge liquid
US4865810A (en) * 1986-09-25 1989-09-12 Kis Photo Industrie Centrifuge for performing medical analyses
GB2230203A (en) * 1989-03-20 1990-10-17 Jouan Use of centrifugal evaporator-concentrator to concentrate specimens
EP0838265A2 (en) * 1996-09-25 1998-04-29 Becton, Dickinson and Company Centrifugally actuated tube rotor mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020057194A1 (en) * 2018-09-19 2020-03-26 基蛋生物科技股份有限公司 Cap-opening and shaking device and in-vitro quantitative detection instrument

Also Published As

Publication number Publication date
GB2349108A (en) 2000-10-25
GB9929898D0 (en) 2000-02-09

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20041220