FR2172685A5 - - Google Patents
Info
- Publication number
- FR2172685A5 FR2172685A5 FR7305067A FR7305067A FR2172685A5 FR 2172685 A5 FR2172685 A5 FR 2172685A5 FR 7305067 A FR7305067 A FR 7305067A FR 7305067 A FR7305067 A FR 7305067A FR 2172685 A5 FR2172685 A5 FR 2172685A5
- 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
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
- G01N27/404—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Measuring Oxygen Concentration In Cells (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22603772A | 1972-02-14 | 1972-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2172685A5 true FR2172685A5 (US06811534-20041102-M00003.png) | 1973-09-28 |
Family
ID=22847306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7305067A Expired FR2172685A5 (US06811534-20041102-M00003.png) | 1972-02-14 | 1973-02-13 |
Country Status (6)
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3839178A (en) * | 1972-10-05 | 1974-10-01 | Gen Electric | Potentiometric oxygen sensor |
| US3859191A (en) * | 1973-04-09 | 1975-01-07 | Orion Research | Hydrogen cyanide sensing cell |
| DE2436261B2 (de) * | 1974-07-27 | 1976-11-25 | Bayer Ag, 5090 Leverkusen | Elektrochemische gasdetektoren |
| GB1550149A (en) * | 1975-10-28 | 1979-08-08 | Dictaphone Corp | Direct gas sensors |
| CA1077566A (en) * | 1975-12-18 | 1980-05-13 | Peter H. Chang | Polarographic membrane apparatus |
| JPS52127392A (en) * | 1976-04-19 | 1977-10-25 | Hokushin Electric Works | Membrane type gas densitometer |
| GB1587880A (en) * | 1976-12-29 | 1981-04-08 | Hagihara B | Oxygen measuring electrode assembly |
| JPS596432Y2 (ja) * | 1977-05-31 | 1984-02-28 | 株式会社島津製作所 | イオン選択性電極 |
| DE2836868B2 (de) * | 1978-08-23 | 1980-06-19 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Meßwertaufnehmer, insbesondere zur Bestimmung des Partialdruckes von gelösten Gasen |
| US4273638A (en) * | 1978-12-19 | 1981-06-16 | American Hospital Supply Corporation | Electrochemical sensing probe |
| JPS566151A (en) * | 1979-06-27 | 1981-01-22 | Toyota Motor Corp | Solid pole oxygen sensor |
| WO1987002461A1 (en) * | 1985-10-11 | 1987-04-23 | Beckman Industrial Corporation Process Instruments | A method of fabricating rhodium foil-glass electrodes |
| EP0252263B1 (de) * | 1986-06-06 | 1992-08-05 | Kontron Instruments Holding N.V. | Elektrodenanordnung |
| JPH06105236B2 (ja) * | 1988-10-17 | 1994-12-21 | 株式会社堀場製作所 | 比較電極 |
| JPH03183943A (ja) * | 1989-12-14 | 1991-08-09 | Hitachi Ltd | 酸素センサ |
| DE19515392C2 (de) * | 1995-04-26 | 1997-07-17 | Prominent Dosiertechnik Gmbh | Elektrochemische Meßzelle |
| CA2490945A1 (en) * | 2002-06-28 | 2004-01-08 | Pavel Shuk | Sulfur resistant sensors |
| US20120193229A1 (en) * | 2011-01-27 | 2012-08-02 | Life Safety Distribution Ag | Electrochemical Oxygen Sensor with Internal Barrier to Oxygen Diffusion |
| CN108027338B (zh) * | 2015-07-22 | 2020-11-17 | 霍尼韦尔国际公司 | 一种电化学传感器及在其内输送电解质的方法 |
| CN108139352B (zh) | 2015-08-24 | 2020-07-24 | 霍尼韦尔国际公司 | 氧传感器和检测氧的方法 |
| JP6955950B2 (ja) * | 2017-09-29 | 2021-10-27 | マクセル株式会社 | 電気化学式酸素センサ |
-
1972
- 1972-02-14 US US00226037A patent/US3785948A/en not_active Expired - Lifetime
-
1973
- 1973-02-08 AU AU52009/73A patent/AU5200973A/en not_active Expired
- 1973-02-13 CH CH205673A patent/CH552213A/xx not_active IP Right Cessation
- 1973-02-13 DE DE2306879A patent/DE2306879A1/de active Pending
- 1973-02-13 DE DE2365477*A patent/DE2365477A1/de active Pending
- 1973-02-13 FR FR7305067A patent/FR2172685A5/fr not_active Expired
- 1973-02-14 JP JP48017587A patent/JPS4890589A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH552213A (de) | 1974-07-31 |
| DE2365477A1 (de) | 1975-04-30 |
| AU5200973A (en) | 1974-08-08 |
| US3785948A (en) | 1974-01-15 |
| DE2306879A1 (de) | 1973-08-16 |
| JPS4890589A (US06811534-20041102-M00003.png) | 1973-11-26 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |