FR2312036B1 - - Google Patents

Info

Publication number
FR2312036B1
FR2312036B1 FR7615073A FR7615073A FR2312036B1 FR 2312036 B1 FR2312036 B1 FR 2312036B1 FR 7615073 A FR7615073 A FR 7615073A FR 7615073 A FR7615073 A FR 7615073A FR 2312036 B1 FR2312036 B1 FR 2312036B1
Authority
FR
France
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
Application number
FR7615073A
Other languages
French (fr)
Other versions
FR2312036A1 (fr
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.)
Siemens AG
Original Assignee
Siemens AG
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 AG filed Critical Siemens AG
Publication of FR2312036A1 publication Critical patent/FR2312036A1/fr
Application granted granted Critical
Publication of FR2312036B1 publication Critical patent/FR2312036B1/fr
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/74Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables of fluids
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00Arrangements or instruments for measuring magnetic variables
    • G01R33/12Measuring magnetic properties of articles or specimens of solids or fluids
    • G01R33/16Measuring susceptibility

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Measuring Volume Flow (AREA)
FR7615073A 1975-05-23 1976-05-19 Appareil de mesure pour la determination de la difference de susceptibilite de deux gaz et de preference pour la determination du pourcentage d'oxygene d'un melange gazeux Granted FR2312036A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752522914 DE2522914C3 (de) 1975-05-23 1975-05-23 Meßgerät zur Bestimmung des Sauerstoffanteils in einem Gasgemisch

Publications (2)

Publication Number Publication Date
FR2312036A1 FR2312036A1 (fr) 1976-12-17
FR2312036B1 true FR2312036B1 (de) 1981-09-25

Family

ID=5947280

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7615073A Granted FR2312036A1 (fr) 1975-05-23 1976-05-19 Appareil de mesure pour la determination de la difference de susceptibilite de deux gaz et de preference pour la determination du pourcentage d'oxygene d'un melange gazeux

Country Status (6)

Country Link
JP (1) JPS51144295A (de)
AT (1) AT359752B (de)
BE (1) BE842107A (de)
DE (1) DE2522914C3 (de)
FR (1) FR2312036A1 (de)
LU (1) LU74908A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0713626B2 (ja) * 1987-12-24 1995-02-15 横河電機株式会社 磁気式酸素計
US4860574A (en) * 1987-06-29 1989-08-29 Yokogawa Electric Corporation Paramagnetic oxygen analyzer
JPS646753A (en) * 1987-06-29 1989-01-11 Yokogawa Electric Corp Magnetic oximeter
JPH0217439A (ja) * 1988-07-06 1990-01-22 Yokogawa Electric Corp 磁気式酸素計
GB9020853D0 (en) * 1990-09-25 1990-11-07 Servomex Uk Ltd Oscillating element gas sensor
DE4236942A1 (en) * 1992-11-02 1993-05-19 Merkel Wolfgang Paramagnetic oxygen@ analyser using pulsed inhomogeneous magnetic field - for non-position dependent gas analysis, consisting of bridge circuit, electrical generator and flowmeter
DE29612850U1 (de) * 1996-07-24 1997-08-21 Siemens AG, 80333 München Einrichtung zur Gasanalyse in explosionsgefährdeten Bereichen
JP2017026410A (ja) * 2015-07-21 2017-02-02 富士電機株式会社 磁気式酸素分析計

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB642156A (en) * 1947-10-13 1950-08-30 Kent Ltd G Improvements in or relating to apparatus for assessing the amount of a gas of relatively high magnetic susceptibility contained in a mixture of gases
US3447073A (en) * 1966-10-26 1969-05-27 George W Gamble Paramagnetic fluid analyzer utilizing toroidal fluid containers and an inductance bridge
GB1125053A (en) * 1967-02-17 1968-08-28 Bergwerksverband Gmbh Portable measuring apparatus for determining the oxygen content of a gas
FR1569249A (de) * 1968-06-13 1969-05-30
DE1926510B2 (de) * 1969-05-23 1971-11-11 Vorrichtung zur analyse von gasen auf komponenten mit paramagnetischer suszeptibilitaet

Also Published As

Publication number Publication date
JPS51144295A (en) 1976-12-11
LU74908A1 (de) 1977-01-14
JPS5649310B2 (de) 1981-11-20
ATA353576A (de) 1980-04-15
DE2522914C3 (de) 1980-07-31
FR2312036A1 (fr) 1976-12-17
DE2522914B2 (de) 1979-11-08
BE842107A (fr) 1976-11-22
DE2522914A1 (de) 1976-12-02
AT359752B (de) 1980-11-25

Similar Documents

Publication Publication Date Title
FR2312036B1 (de)
JPS5537657Y2 (de)
JPS5349661Y2 (de)
JPS5527305Y2 (de)
JPS5520087Y2 (de)
FI751525A (de)
JPS548530B2 (de)
JPS5199619U (de)
JPS51106158U (de)
JPS51117303U (de)
JPS51123262U (de)
JPS51156306U (de)
JPS51158419U (de)
JPS5265885U (de)
DD122595A1 (de)
CH581412A5 (de)
BG22621A1 (de)
BG22235A1 (de)
CH603209A5 (de)
BG22119A1 (de)
BG22101A1 (de)
BG22012A1 (de)
AU479592A (de)
CH611357A5 (de)
BG22679A1 (de)

Legal Events

Date Code Title Description
ST Notification of lapse