DE1951532B2 - DEVICE FOR MAGNETIC GAS ANALYSIS - Google Patents
DEVICE FOR MAGNETIC GAS ANALYSISInfo
- Publication number
- DE1951532B2 DE1951532B2 DE19691951532 DE1951532A DE1951532B2 DE 1951532 B2 DE1951532 B2 DE 1951532B2 DE 19691951532 DE19691951532 DE 19691951532 DE 1951532 A DE1951532 A DE 1951532A DE 1951532 B2 DE1951532 B2 DE 1951532B2
- Authority
- DE
- Germany
- Prior art keywords
- gas analysis
- magnetic gas
- magnetic
- analysis
- gas
- Prior art date
- 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.)
- Granted
Links
- 238000004868 gas analysis Methods 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
- G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
- G01N27/74—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables of fluids
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1951532A DE1951532C3 (en) | 1969-10-13 | 1969-10-13 | Device for magnetic gas analysis |
| GB46436/70A GB1292724A (en) | 1969-10-13 | 1970-09-30 | Magnetic gas analysis device |
| FR7036001A FR2065054A5 (en) | 1969-10-13 | 1970-10-06 | |
| JP45089990A JPS5036800B1 (en) | 1969-10-13 | 1970-10-13 | |
| US00080304A US3714557A (en) | 1969-10-13 | 1970-10-13 | Magnetic gas analyzer utilizing inductive means to sense displacements and to rebalance the analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1951532A DE1951532C3 (en) | 1969-10-13 | 1969-10-13 | Device for magnetic gas analysis |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE1951532A1 DE1951532A1 (en) | 1971-04-22 |
| DE1951532B2 true DE1951532B2 (en) | 1973-07-12 |
| DE1951532C3 DE1951532C3 (en) | 1974-02-14 |
Family
ID=5748043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1951532A Expired DE1951532C3 (en) | 1969-10-13 | 1969-10-13 | Device for magnetic gas analysis |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3714557A (en) |
| JP (1) | JPS5036800B1 (en) |
| DE (1) | DE1951532C3 (en) |
| FR (1) | FR2065054A5 (en) |
| GB (1) | GB1292724A (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2158715C3 (en) * | 1971-11-26 | 1978-08-31 | Hartmann & Braun Ag, 6000 Frankfurt | Device for magnetic gas analysis |
| FI73085C (en) * | 1984-05-16 | 1987-08-10 | Instrumentarium Oy | EN FOER MAETNING AV SYREHALTEN I GASBLANDNINGAR AVSEDD MAETNINGSANORDNING. |
| DE3544966A1 (en) * | 1985-12-19 | 1987-06-25 | Draegerwerk Ag | DEVICE FOR DETERMINING THE PROPORTION OF SUBSTANCES WITH PARAMAGNETIC PROPERTIES IN MIXTURES |
| DK158858C (en) * | 1986-05-27 | 1990-12-24 | Brueel & Kjaer As | DEVICE FOR DETERMINING THE CONCENTRATION OF A PARAMAGNETIC GAS WHEN MEASURING GAS PRESSURE WHEN PRESSING AN AC MAGNET FIELD |
| DE3840337C1 (en) * | 1988-11-30 | 1989-11-02 | Draegerwerk Ag, 2400 Luebeck, De | |
| DE10053314B4 (en) * | 2000-10-27 | 2012-02-09 | Abb Research Ltd. | Device for measuring the oxygen concentration in gases |
| GB2477575B (en) * | 2010-02-09 | 2012-02-08 | Servomex Group Ltd | Apparatus and methods for imbalance compensation |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2700739A (en) * | 1953-08-06 | 1955-01-25 | Gen Electric | Electromagnetic apparatus |
| GB746778A (en) * | 1953-08-11 | 1956-03-21 | Distillers Co Yeast Ltd | Magnetic oxygen meters |
| US3487297A (en) * | 1967-06-08 | 1969-12-30 | Guyton Arthur C | Suspended membrane differential oxygen analyzer |
-
1969
- 1969-10-13 DE DE1951532A patent/DE1951532C3/en not_active Expired
-
1970
- 1970-09-30 GB GB46436/70A patent/GB1292724A/en not_active Expired
- 1970-10-06 FR FR7036001A patent/FR2065054A5/fr not_active Expired
- 1970-10-13 JP JP45089990A patent/JPS5036800B1/ja active Pending
- 1970-10-13 US US00080304A patent/US3714557A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1292724A (en) | 1972-10-11 |
| FR2065054A5 (en) | 1971-07-23 |
| JPS5036800B1 (en) | 1975-11-27 |
| US3714557A (en) | 1973-01-30 |
| DE1951532A1 (en) | 1971-04-22 |
| DE1951532C3 (en) | 1974-02-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E771 | Valid patent as to the heymanns-index 1977, willingness to grant licences | ||
| 8339 | Ceased/non-payment of the annual fee |