CH537015A - Vorrichtung zum Nachweis von Sauerstoff in einem Gas - Google Patents
Vorrichtung zum Nachweis von Sauerstoff in einem GasInfo
- Publication number
- CH537015A CH537015A CH1010370A CH1010370A CH537015A CH 537015 A CH537015 A CH 537015A CH 1010370 A CH1010370 A CH 1010370A CH 1010370 A CH1010370 A CH 1010370A CH 537015 A CH537015 A CH 537015A
- Authority
- CH
- Switzerland
- Prior art keywords
- oxygen
- detection
- gas
- Prior art date
Links
- 230000027734 detection of oxygen Effects 0.000 title 1
- 239000007789 gas Substances 0.000 title 1
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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M12/00—Hybrid cells; Manufacture thereof
- H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
- H01M12/06—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
Landscapes
- Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biochemistry (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- General Chemical & Material Sciences (AREA)
- Measuring Oxygen Concentration In Cells (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US83980369A | 1969-07-02 | 1969-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH537015A true CH537015A (de) | 1973-05-15 |
Family
ID=25280664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1010370A CH537015A (de) | 1969-07-02 | 1970-07-02 | Vorrichtung zum Nachweis von Sauerstoff in einem Gas |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3616416A (de) |
| BE (1) | BE752865A (de) |
| CH (1) | CH537015A (de) |
| DE (1) | DE2032637A1 (de) |
| FR (1) | FR2054007A5 (de) |
| GB (1) | GB1314612A (de) |
| IL (1) | IL34959A (de) |
| NL (1) | NL7009305A (de) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5098393A (de) * | 1973-12-26 | 1975-08-05 | ||
| US4627907A (en) * | 1984-11-02 | 1986-12-09 | General Electric Company | Long life portable oxygen sensor with high stability |
| GB8523631D0 (en) * | 1985-09-25 | 1985-10-30 | Pena Ltd Paul De | Bioelectrochemical cell |
| GB8823986D0 (en) * | 1988-10-13 | 1988-11-23 | Secr Defence | Apparatus to provide oxygen-free gas |
| US4973395A (en) * | 1989-11-17 | 1990-11-27 | Modern Controls, Inc. | Humidified high sensitivity oxygen detector |
| FR2843635B1 (fr) * | 2002-08-19 | 2004-11-05 | Electricite De France | Support d'electrode a diffusion gazeuse pour cellule electrochimique d'evaluation et procede d'evaluation d'une electrode a diffusion gazeuse |
| DE10324956B4 (de) * | 2003-06-03 | 2008-03-13 | Robert Bosch Gmbh | Messfühler |
| CA2848499A1 (en) * | 2011-09-14 | 2013-03-21 | Life Safety Distribution Ag | Lead-free electrochemical galvanic oxygen sensor |
| US9146208B2 (en) * | 2011-09-29 | 2015-09-29 | Brigham Young University | Lead-free oxygen sensor |
| EP2759832B1 (de) | 2013-01-23 | 2020-11-11 | Sciosense B.V. | Elektrochemische Sensorvorrichtung |
| US20150219583A1 (en) | 2014-02-06 | 2015-08-06 | Honeywell International Inc. | Lead-free galvanic oxygen sensor |
| US9513247B2 (en) * | 2014-02-27 | 2016-12-06 | Ams International Ag | Electrochemical sensor |
-
1969
- 1969-07-02 US US839803A patent/US3616416A/en not_active Expired - Lifetime
-
1970
- 1970-06-24 NL NL7009305A patent/NL7009305A/xx unknown
- 1970-06-29 GB GB3139770A patent/GB1314612A/en not_active Expired
- 1970-07-01 FR FR7024450A patent/FR2054007A5/fr not_active Expired
- 1970-07-01 DE DE19702032637 patent/DE2032637A1/de active Pending
- 1970-07-02 CH CH1010370A patent/CH537015A/de not_active IP Right Cessation
- 1970-07-02 BE BE752865D patent/BE752865A/xx unknown
- 1970-07-20 IL IL34959A patent/IL34959A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL34959A (en) | 1973-06-29 |
| DE2032637A1 (de) | 1971-01-21 |
| IL34959A0 (en) | 1971-02-25 |
| GB1314612A (en) | 1973-04-26 |
| FR2054007A5 (de) | 1971-04-16 |
| US3616416A (en) | 1971-10-26 |
| NL7009305A (de) | 1971-01-05 |
| BE752865A (fr) | 1970-12-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AT310619B (de) | Vorrichtung zur Feststellung eines Feuers oder von Flammen | |
| CH478408A (de) | Vorrichtung zum Messen der Häufigkeit von in einem Gas enthaltenen Ionen | |
| CH521553A (de) | Vorrichtung zum Reinigen von Schwefeldioxyd enthaltenden Verbrennungsgasen | |
| CH537015A (de) | Vorrichtung zum Nachweis von Sauerstoff in einem Gas | |
| AT311219B (de) | Vorrichtung zum Falschdrallen | |
| AT317159B (de) | Vorrichtung zum Kontaktieren von Gas und Flüssigkeit | |
| AT299132B (de) | Vorrichtung zum mischen einer fluessigkeit und einem gas | |
| CH494381A (de) | Vorrichtung zum Zuleiten von Luft in einem Raum | |
| CH472739A (de) | Vorrichtung zum Nachweisen von Artikeln | |
| CH531654A (de) | Vorrichtung zum Aufhängen von Gegenständen | |
| CH440764A (de) | Verfahren zum Feststellen von Aerosolen in Gasen | |
| AT272217B (de) | Vorrichtung zum Eintragen von Gasen in Flüssigkeiten | |
| DE1814202B2 (de) | Geraet zum nachweis von in einem gas schwebenden rauch- oder staubteilchen | |
| AT307375B (de) | Vorrichtung zum Filtern staubhältiger Gase | |
| AT290477B (de) | Vorrichtung zum Trennen des Gas- und Flüssigkeitsanteiles eines Schaumes | |
| AT270519B (de) | Einrichtung zum Eintragen von Gasen in Flüssigkeiten | |
| CH549202A (de) | Vorrichtung zum bestimmen zeitlicher mittelwerte des stromes und/oder der konzentration von gaskomponenten in einem messgas. | |
| CH509540A (de) | Vorrichtung zum Zusammenbau von Rohrleitungen | |
| CH459903A (de) | Einrichtung zum Einbringen von Gasen in Flüssigkeiten | |
| CH544972A (de) | Vorrichtung zum Überwachen von Gegenständen | |
| CH506840A (de) | Vorrichtung zum Feststellen von Diskontinuitäten in einem Medium | |
| AT294731B (de) | Vorrichtung zum Wenden des Mälzgutes in einem ringförmigen Kasten | |
| AT341320B (de) | Vorrichtung zum bearbeiten von endlosformularen | |
| CH511602A (de) | Vorrichtung zum Abrunden der Ränder von kreisrunden Tabletten | |
| CH500807A (de) | Vorrichtung zum Sortieren von gleichartigen Gegenständen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |