SE9704329D0 - Gasmätare - Google Patents

Gasmätare

Info

Publication number
SE9704329D0
SE9704329D0 SE9704329A SE9704329A SE9704329D0 SE 9704329 D0 SE9704329 D0 SE 9704329D0 SE 9704329 A SE9704329 A SE 9704329A SE 9704329 A SE9704329 A SE 9704329A SE 9704329 D0 SE9704329 D0 SE 9704329D0
Authority
SE
Sweden
Prior art keywords
gas
inlet
test chamber
sample
analysed
Prior art date
Application number
SE9704329A
Other languages
English (en)
Swedish (sv)
Inventor
Rolf Castor
Original Assignee
Siemens Elema Ab
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 Siemens Elema Ab filed Critical Siemens Elema Ab
Priority to SE9704329A priority Critical patent/SE9704329D0/xx
Publication of SE9704329D0 publication Critical patent/SE9704329D0/xx
Priority to EP98118506A priority patent/EP0919810B1/en
Priority to DE69803650T priority patent/DE69803650T2/de
Priority to US09/184,060 priority patent/US6014889A/en
Priority to JP10332699A priority patent/JPH11239615A/ja

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0011—Sample conditioning
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/20—Oxygen containing
    • Y10T436/207497—Molecular oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
SE9704329A 1997-11-25 1997-11-25 Gasmätare SE9704329D0 (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9704329A SE9704329D0 (sv) 1997-11-25 1997-11-25 Gasmätare
EP98118506A EP0919810B1 (en) 1997-11-25 1998-09-30 Gas analyser
DE69803650T DE69803650T2 (de) 1997-11-25 1998-09-30 Einrichtung für Gasanalyse
US09/184,060 US6014889A (en) 1997-11-25 1998-11-02 Gas analyzer
JP10332699A JPH11239615A (ja) 1997-11-25 1998-11-24 ガス分析器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9704329A SE9704329D0 (sv) 1997-11-25 1997-11-25 Gasmätare

Publications (1)

Publication Number Publication Date
SE9704329D0 true SE9704329D0 (sv) 1997-11-25

Family

ID=20409115

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9704329A SE9704329D0 (sv) 1997-11-25 1997-11-25 Gasmätare

Country Status (5)

Country Link
US (1) US6014889A (xx)
EP (1) EP0919810B1 (xx)
JP (1) JPH11239615A (xx)
DE (1) DE69803650T2 (xx)
SE (1) SE9704329D0 (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1573416A4 (en) * 2000-07-07 2010-01-27 Fenwal Inc MEDICAL SYSTEM, METHOD AND DEVICE USING MEMS
SE0201073D0 (sv) * 2002-04-09 2002-04-09 Siemens Elema Ab Acoustic Gas Monitor
AU2003300356A1 (en) 2002-12-20 2004-07-22 The Charlotte-Mecklenburg Hospital Authority Disposable hand-held device for collection of exhaled breath condensate
CA2566804A1 (en) * 2004-06-07 2006-01-19 The Charlotte-Mecklenburg Hospital Authority Utilizing lipopolysaccharide in exhaled breath condensate to diagnose gram negative pneumonia
US8328903B2 (en) * 2008-05-30 2012-12-11 Scott Technologies, Inc. Determining effluent concentration profiles and service lives of air purifying respirator cartridges
US7860662B2 (en) * 2008-12-17 2010-12-28 Scott Technologies, Inc. Systems and methods for determining filter service lives
DE112011101982B4 (de) 2010-06-09 2023-06-15 Cummins Filtration Ip, Inc. System und Verfahren zum Bestimmen und Angeben der Nutzungsdauer eines Filters zum Filtern eines Fluids in einer vorgegebenen Brennkraftmaschine
BR112012020926A2 (pt) 2010-06-17 2016-05-03 Cummins Filtration Ip Inc método para proporcionar a usuário de motor de combustão interna o intervalo de substituição de filtro de ar economicamente ótimo
EP2622334B1 (en) * 2010-09-30 2016-05-25 3M Innovative Properties Company Sensor element, method of making the same, and sensor device including the same
ES2966697T3 (es) * 2015-11-13 2024-04-23 Moritz Thorsten Respirador

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5141331A (en) * 1988-02-19 1992-08-25 Oscar Oehler Ultrasonic temperature measurement and uses in optical spectroscopy and calorimetry
NL8900800A (nl) * 1989-03-31 1990-10-16 Mijnhardt Bv Werkwijze en inrichting voor het kontinu analyseren van de samenstelling van gassen.
WO1991009306A1 (de) * 1989-12-08 1991-06-27 Oscar Oehler Selektive gasdetektion durch feldseparation und schallgeschwindigkeitsmessung: o2-detektion
PT760474E (pt) * 1995-09-04 2004-10-29 Siemens Building Tech Ag Detector fotoacustico de gas e sua utilizacao
US5692497A (en) * 1996-05-16 1997-12-02 Children's Medical Center Corporation Microprocessor-controlled ventilator system and methods
US5792665A (en) * 1996-05-29 1998-08-11 Morrow, Iii; Donald W. Oxygen sensing method and hand held analyzer therefore

Also Published As

Publication number Publication date
US6014889A (en) 2000-01-18
DE69803650T2 (de) 2002-10-17
EP0919810A1 (en) 1999-06-02
EP0919810B1 (en) 2002-01-30
JPH11239615A (ja) 1999-09-07
DE69803650D1 (de) 2002-03-14

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