FR2247140A5 - - Google Patents

Info

Publication number
FR2247140A5
FR2247140A5 FR7344058A FR7344058A FR2247140A5 FR 2247140 A5 FR2247140 A5 FR 2247140A5 FR 7344058 A FR7344058 A FR 7344058A FR 7344058 A FR7344058 A FR 7344058A FR 2247140 A5 FR2247140 A5 FR 2247140A5
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
FR7344058A
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 DE19732350252 external-priority patent/DE2350252C3/de
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Application granted granted Critical
Publication of FR2247140A5 publication Critical patent/FR2247140A5/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/406—Cells and probes with solid electrolytes
    • G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/406—Cells and probes with solid electrolytes
    • G01N27/4062—Electrical connectors associated therewith
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/406—Cells and probes with solid electrolytes
    • G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
    • G01N27/4078—Means for sealing the sensor element in a housing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
FR7344058A 1973-10-06 1973-12-10 Expired FR2247140A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732350252 DE2350252C3 (de) 1973-10-06 Elektrochemischer Meßfühler

Publications (1)

Publication Number Publication Date
FR2247140A5 true FR2247140A5 (fr) 1975-05-02

Family

ID=5894699

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7344058A Expired FR2247140A5 (fr) 1973-10-06 1973-12-10

Country Status (6)

Country Link
US (1) US3960692A (fr)
JP (1) JPS5335476B2 (fr)
FR (1) FR2247140A5 (fr)
GB (1) GB1483763A (fr)
NL (1) NL7413124A (fr)
SE (1) SE411644B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0054537A1 (fr) * 1980-12-17 1982-06-23 Vogelbusch Gesellschaft m.b.H. Dispositif de mesure de composés volatiles dans un milieu de culture dans l'industrie de la fermentation

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52102091A (en) * 1976-02-24 1977-08-26 Nissan Motor Protection hood for oxygen concentration detector
JPS5227696A (en) * 1975-08-27 1977-03-02 Hitachi Ltd Oxygen concentration measuring instrument
DE2645573A1 (de) * 1975-10-09 1977-04-28 Nissan Motor Sauerstoffuehler zum bestimmen der sauerstoffkonzentration in heissen gasen, insbesondere in auspuffgasen
JPS5257689U (fr) * 1975-10-24 1977-04-26
DE2553292C3 (de) * 1975-11-27 1978-08-17 Robert Bosch Gmbh, 7000 Stuttgart Elektrochemischer Meßfühler für die Bestimmung des Sauerstoffgehaltes in Abgasen, insbesondere in Abgasen von Verbrennungsmotoren
US4040930A (en) * 1976-02-05 1977-08-09 Uop Inc. Oxygen sensor
JPS52127102U (fr) * 1976-03-24 1977-09-27
US4101404A (en) * 1976-06-28 1978-07-18 Blumenthal Robert N Hot gas measuring device
DE2632249C3 (de) * 1976-07-17 1981-05-14 Brown, Boveri & Cie Ag, 6800 Mannheim Elektrochemischer Meßfühler
JPS5311087A (en) * 1976-07-19 1978-02-01 Hitachi Ltd Oxygen density detector
JPS5625408Y2 (fr) * 1976-08-23 1981-06-16
JPS5539324Y2 (fr) * 1976-10-29 1980-09-13
JPS596433Y2 (ja) * 1976-11-01 1984-02-28 トヨタ自動車株式会社 Ｏ２センサ
US4076608A (en) * 1976-11-04 1978-02-28 Nissan Motor Company, Limited Oxygen sensor
JPS53113689U (fr) * 1977-02-03 1978-09-09
US4123344A (en) * 1977-04-15 1978-10-31 Bendix Autolite Corporation Two fire ceramic sealed oxygen sensing device and method of forming same
DE2729475A1 (de) * 1977-06-30 1979-01-11 Bosch Gmbh Robert Elektrochemischer messfuehler fuer die bestimmung des sauerstoffgehaltes in abgasen, insbesondere in abgasen von verbrennungsmotoren
JPS5454395U (fr) * 1977-09-22 1979-04-14
US4111778A (en) * 1977-12-05 1978-09-05 Bendix Autolite Corporation Protection assembly and ground for gas constituent sensor
JPS56289U (fr) * 1979-06-14 1981-01-06
JPS564851U (fr) * 1979-06-26 1981-01-17
US4210510A (en) * 1979-07-25 1980-07-01 Bendix Autolite Corporation Gas sensor with closely wound termination springs
JPS56102464U (fr) * 1980-01-09 1981-08-11
JPS5930452Y2 (ja) * 1981-08-12 1984-08-30 株式会社日立製作所 酸素濃度検出器
JPS58166252A (ja) * 1982-03-26 1983-10-01 Toyota Motor Corp セラミツクヒ−タ付酸素センサ素子及びその製造方法
US4526672A (en) * 1984-03-23 1985-07-02 Axia Incorporated Oxygen sensor
JPS60263853A (ja) * 1984-06-11 1985-12-27 Tokyo Yogyo Co Ltd ガス中の水素または水蒸気濃度検出器
DE3511730A1 (de) * 1984-07-06 1986-02-06 Bosch Gmbh Robert Messfuehler fuer die bestimmung des sauerstoffgehaltes in gasen
US4786397A (en) * 1987-10-09 1988-11-22 Allied-Signal Inc. Seal for single wire O2 sensor
DE4318789A1 (de) * 1993-06-05 1994-12-08 Bosch Gmbh Robert Dichtung für ein Sensorelement eines Gassensors
JP3493785B2 (ja) * 1995-01-27 2004-02-03 株式会社デンソー 酸素濃度検出器
DE19814503A1 (de) * 1998-04-01 1999-10-07 Bosch Gmbh Robert Dichtungsanordnung für ein Sensorelement eines Gas-Sensors
US6342141B1 (en) * 2000-02-23 2002-01-29 Delphi Technologies, Inc. Sealed exhaust sensor utilizing a mat support system
US6418779B1 (en) * 2000-06-09 2002-07-16 Ceradex Corporation Structure of oxygen sensor
US8436618B2 (en) * 2007-02-19 2013-05-07 Schlumberger Technology Corporation Magnetic field deflector in an induction resistivity tool
US20090230969A1 (en) * 2007-02-19 2009-09-17 Hall David R Downhole Acoustic Receiver with Canceling Element
US8395388B2 (en) * 2007-02-19 2013-03-12 Schlumberger Technology Corporation Circumferentially spaced magnetic field generating devices
US8378842B2 (en) * 2008-06-19 2013-02-19 Schlumberger Technology Corporation Downhole component with an electrical device in a blind-hole
JP4683118B2 (ja) * 2008-11-17 2011-05-11 株式会社デンソー ガスセンサ
US9719884B2 (en) 2012-12-20 2017-08-01 Robert Bosch Gmbh Intake gas sensor for internal combustion engine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD21673B (fr) *
NL133730C (fr) * 1965-04-08
GB1177630A (en) * 1966-04-12 1970-01-14 Gkn Group Services Ltd Improvements relating to the Measurement of Oxygen Potential of Gases at High Temperatures.
US3481855A (en) * 1966-07-15 1969-12-02 United Nuclear Corp Continuous oxygen monitor for liquid metals
US3546086A (en) * 1968-10-30 1970-12-08 Westinghouse Electric Corp Device for oxygen measurement
US3711394A (en) * 1970-10-29 1973-01-16 Atomic Energy Commission Continuous oxygen monitoring of liquid metals
US3841987A (en) * 1972-03-10 1974-10-15 Bosch Gmbh Robert Electro-chemical oxygen sensor,particularly for use in the exhaust system of internal combustion engines
JPS5334756B2 (fr) * 1973-09-07 1978-09-22
FR2364199A1 (fr) * 1976-09-10 1978-04-07 Roussel Uclaf Procede de preparation d'esters d'acide cyclopropane carboxyliques d'allethrolone optiquement active au depart d'allethrolone de configuration antipodale

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0054537A1 (fr) * 1980-12-17 1982-06-23 Vogelbusch Gesellschaft m.b.H. Dispositif de mesure de composés volatiles dans un milieu de culture dans l'industrie de la fermentation

Also Published As

Publication number Publication date
US3960692A (en) 1976-06-01
JPS5066295A (fr) 1975-06-04
SE7412484L (fr) 1975-04-07
JPS5335476B2 (fr) 1978-09-27
DE2350252A1 (de) 1975-04-17
SE411644B (sv) 1980-01-21
GB1483763A (en) 1977-08-24
NL7413124A (nl) 1975-04-08
DE2350252B2 (de) 1977-04-07

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