ATE331210T1 - Verbesserte unterdrucksteuerung in verdampfern - Google Patents

Verbesserte unterdrucksteuerung in verdampfern

Info

Publication number
ATE331210T1
ATE331210T1 AT00901740T AT00901740T ATE331210T1 AT E331210 T1 ATE331210 T1 AT E331210T1 AT 00901740 T AT00901740 T AT 00901740T AT 00901740 T AT00901740 T AT 00901740T AT E331210 T1 ATE331210 T1 AT E331210T1
Authority
AT
Austria
Prior art keywords
pressure
monitored
transducer
evaporizers
pressure control
Prior art date
Application number
AT00901740T
Other languages
English (en)
Inventor
Michael Cole
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 GBGB9902747.6A external-priority patent/GB9902747D0/en
Application filed by Genevac Ltd filed Critical Genevac Ltd
Application granted granted Critical
Publication of ATE331210T1 publication Critical patent/ATE331210T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G01N1/4022—Concentrating samples by thermal techniques; Phase changes
    • G01N2001/4027—Concentrating samples by thermal techniques; Phase changes evaporation leaving a concentrated sample

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT00901740T 1999-02-09 2000-01-31 Verbesserte unterdrucksteuerung in verdampfern ATE331210T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9902747.6A GB9902747D0 (en) 1999-02-09 1999-02-09 Improved vacuum control in vortex evaporators
GBGB9928874.8A GB9928874D0 (en) 1999-02-09 1999-12-08 Improved vacuum control in evaporators

Publications (1)

Publication Number Publication Date
ATE331210T1 true ATE331210T1 (de) 2006-07-15

Family

ID=26315099

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00901740T ATE331210T1 (de) 1999-02-09 2000-01-31 Verbesserte unterdrucksteuerung in verdampfern

Country Status (5)

Country Link
EP (1) EP1153278B1 (de)
AT (1) ATE331210T1 (de)
DE (1) DE60028940T2 (de)
GB (1) GB2350309B (de)
WO (1) WO2000047975A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9928123D0 (en) * 1999-11-30 2000-01-26 Cole Michael Improvements in or relating to vacuum evaporation
ATE551606T1 (de) 2001-10-01 2012-04-15 Leica Biosystems Melbourne Pty Gewebeprozessor zur behandlung histologischer gewebepräparate
WO2005031312A1 (en) 2003-09-29 2005-04-07 Vision Biosystems Limited System and method for histological tissue specimen processing
WO2023286493A1 (ja) * 2021-07-15 2023-01-19 株式会社日立ハイテク 蒸発濃縮装置、自動分析装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES404902A1 (es) * 1972-07-06 1975-06-16 Grifols Sa Lab Procedimiento para concentrar liquidos termolabiles, espe- cialmente biologicos.
US3977935A (en) * 1974-09-25 1976-08-31 Allen Avinoam Kowarski Method and apparatus for evaporating liquids
DE3413385A1 (de) * 1984-04-10 1985-10-17 Peter 7600 Offenburg Huber Verfahren zum eindampfen von fluessigkeiten unter vakuum sowie vorrichtung zur durchfuehrung des verfahrens
US4604363A (en) * 1984-10-18 1986-08-05 Analytical Bio-Chemistry Laboratories Inc. Automatic evaporator system
DE8524023U1 (de) * 1985-08-22 1985-11-28 Struve, Armin, Dipl.-Ing., 5090 Leverkusen Vorrichtung zum Destillieren, Abdestillieren und Rektifizieren von Flüssigkeiten unter Vakuum, insbesondere Lösungsmitteln, vornehmlich im Labor- und Technikumsbetrieb
DE3607605A1 (de) * 1986-03-07 1987-09-10 Ebro Electronic Verfahren und vorrichtung zum vakuum-verdampfen eines komponentengemisches
DE3743913A1 (de) * 1987-12-23 1989-07-06 Bela Medvey Destillationsverfahren und destillationsvorrichtung
US4857811A (en) * 1988-03-31 1989-08-15 E. I. Du Pont De Nemours And Company Evacuation pump control for a centrifuge instrument
US5137604A (en) * 1990-07-06 1992-08-11 Savant Instruments, Inc. Apparatus for drying biological specimens
JPH0889705A (ja) * 1994-09-22 1996-04-09 Tokyo Rika Kikai Kk 減圧濃縮装置等の真空制御方法
DE19627641C1 (de) * 1996-07-09 1998-01-15 Heinz Dipl Ing Ploechinger Verfahren und Vorrichtung zum Steuern des Drucks in einer Vakuumkammer einer Destillations- oder Sublimations-Vorrichtung
GB9727232D0 (en) * 1997-12-23 1998-02-25 Cole Michael Improved evaporator and evaporation process
US6722214B1 (en) * 1998-09-05 2004-04-20 Genevac Limited Control of weight during evaporation of samples

Also Published As

Publication number Publication date
GB0001973D0 (en) 2000-03-22
WO2000047975A1 (en) 2000-08-17
EP1153278A1 (de) 2001-11-14
DE60028940D1 (de) 2006-08-03
EP1153278B1 (de) 2006-06-21
DE60028940T2 (de) 2006-11-09
GB2350309B (en) 2001-06-27
GB2350309A (en) 2000-11-29

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties