DE69526593D1 - Atmometer - Google Patents

Atmometer

Info

Publication number
DE69526593D1
DE69526593D1 DE69526593T DE69526593T DE69526593D1 DE 69526593 D1 DE69526593 D1 DE 69526593D1 DE 69526593 T DE69526593 T DE 69526593T DE 69526593 T DE69526593 T DE 69526593T DE 69526593 D1 DE69526593 D1 DE 69526593D1
Authority
DE
Germany
Prior art keywords
pct
chamber
gas permeable
permeable medium
atmometer
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
DE69526593T
Other languages
English (en)
Inventor
Graeme Mcintyre
Bruce Penfold
Douglas Worth
Franz Holawe
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.)
Newcastle Innovation Ltd
Original Assignee
Newcastle Innovation 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 AUPN0275A external-priority patent/AUPN027594A0/en
Priority claimed from AUPN5485A external-priority patent/AUPN548595A0/en
Application filed by Newcastle Innovation Ltd filed Critical Newcastle Innovation Ltd
Application granted granted Critical
Publication of DE69526593D1 publication Critical patent/DE69526593D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N7/00—Analysing materials by measuring the pressure or volume of a gas or vapour
    • G01N7/10—Analysing materials by measuring the pressure or volume of a gas or vapour by allowing diffusion of components through a porous wall and measuring a pressure or volume difference

Landscapes

  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Inorganic Insulating Materials (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Catching Or Destruction (AREA)
DE69526593T 1994-12-23 1995-12-22 Atmometer Expired - Lifetime DE69526593D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPN0275A AUPN027594A0 (en) 1994-12-23 1994-12-23 Atmometer
AUPN5485A AUPN548595A0 (en) 1995-09-18 1995-09-18 Atmometer
PCT/AU1995/000878 WO1996020397A1 (en) 1994-12-23 1995-12-22 Atmometer

Publications (1)

Publication Number Publication Date
DE69526593D1 true DE69526593D1 (de) 2002-06-06

Family

ID=25644835

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69526593T Expired - Lifetime DE69526593D1 (de) 1994-12-23 1995-12-22 Atmometer

Country Status (5)

Country Link
US (1) US6048091A (de)
EP (1) EP0799415B1 (de)
AT (1) ATE217080T1 (de)
DE (1) DE69526593D1 (de)
WO (1) WO1996020397A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7482116B2 (en) 2002-06-07 2009-01-27 Dna Genotek Inc. Compositions and methods for obtaining nucleic acids from sputum
GB0306449D0 (en) * 2003-03-21 2003-04-23 Givaudan Sa Device
US7059170B2 (en) 2004-02-27 2006-06-13 Nielsen-Kellerman, Inc. Method and apparatus for measuring relative humidity of a mixture
EP2049850B1 (de) * 2006-07-21 2010-12-29 BCB International LTD Verdampfungskühlungsvorrichtung zum kühlen von wasser oder anderen flüssigkeiten und kühlkleidungsstück damit
CA2694399C (en) * 2009-02-25 2016-11-01 Ramanathan Sri Ranjan Plant-controlled atmometer for measuring crop evapotranspiration
EP3928715A1 (de) 2011-06-19 2021-12-29 DNA Genotek, Inc. Vorrichtungen, lösungen und verfahren zur probenentnahme
AU2018234638B2 (en) 2017-03-15 2023-04-06 Ancestry.Com Dna, Llc Sample collection device and method
NZ764035A (en) 2017-10-06 2020-05-29 Ancestry Com Dna Llc Systems, devices, and methods for sample collection
MX2020005246A (es) 2017-11-22 2020-11-09 Ancestry Com Dna Llc Kit de recolección de muestras que incluye tapa con manguito que se puede mover de manera selectiva.
US11426734B2 (en) 2017-11-22 2022-08-30 Ancestry.Com Dna, Llc Sample collection kit including cap having selectively movable sleeve
MX2021010260A (es) 2019-02-27 2021-09-21 Ancestry Com Dna Llc Interfaz grafica de usuario que muestra el parentesco basado en el adn compartido.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4324132A (en) * 1980-04-14 1982-04-13 Rca Corporation Apparatus and method for measuring the rate of evaporation of a liquid
US4418576A (en) * 1981-07-02 1983-12-06 Rca Corporation Apparatus and method for automatically replenishing liquid and measuring the rate of evaporation of a liquid
US4709585A (en) * 1986-06-13 1987-12-01 Altenhofen Jonathan M Method and apparatus for monitoring environmental evapotranspiration
US5311769A (en) * 1992-03-04 1994-05-17 Hetzel Henry T Method and apparatus for automatic measurement of evapotranspiration
US5389311A (en) * 1993-11-01 1995-02-14 Hetzel; Henry T. Atmometer covering and method

Also Published As

Publication number Publication date
EP0799415A4 (de) 1998-12-09
EP0799415A1 (de) 1997-10-08
US6048091A (en) 2000-04-11
EP0799415B1 (de) 2002-05-02
ATE217080T1 (de) 2002-05-15
WO1996020397A1 (en) 1996-07-04

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Legal Events

Date Code Title Description
8332 No legal effect for de