BE564488A - - Google Patents
Info
- Publication number
- BE564488A BE564488A BE564488DA BE564488A BE 564488 A BE564488 A BE 564488A BE 564488D A BE564488D A BE 564488DA BE 564488 A BE564488 A BE 564488A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N7/00—Analysing materials by measuring the pressure or volume of a gas or vapour
- G01N7/10—Analysing materials by measuring the pressure or volume of a gas or vapour by allowing diffusion of components through a porous wall and measuring a pressure or volume difference
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US638847A US3060726A (en) | 1957-02-07 | 1957-02-07 | Hydrogen gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE564488A true BE564488A (US20070167544A1-20070719-C00007.png) |
Family
ID=24561702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE564488D BE564488A (US20070167544A1-20070719-C00007.png) | 1957-02-07 |
Country Status (5)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3871228A (en) * | 1973-05-14 | 1975-03-18 | Us Navy | Permeable membrane gas saturometer |
| US3866460A (en) * | 1973-05-30 | 1975-02-18 | Westinghouse Electric Corp | Gas detector for fluid-filled electrical apparatus |
| US3941566A (en) * | 1975-01-10 | 1976-03-02 | The United States Of America As Represented By The United States Energy Research And Development Administration | Device for determining carbon activity through pressure |
| US4181005A (en) * | 1976-12-06 | 1980-01-01 | Doryokuro Kakunenryo Kaihatsu Jigyodan | Hydrogen detector |
| DE2748159C2 (de) * | 1977-10-27 | 1984-06-20 | Brown Boveri Reaktor GmbH, 6800 Mannheim | Einrichtung zur Begasung vom Primärkühlmittel einer wassergekühlten Kernreaktoranlage |
| US4366700A (en) * | 1981-06-03 | 1983-01-04 | Gerald Bouck | Apparatus for measuring the differential pressure of dissolved gases in a fluid medium |
| US4567013A (en) * | 1983-09-22 | 1986-01-28 | Scandpower, Inc. | Hydrogen measuring device |
| US4652420A (en) * | 1983-09-22 | 1987-03-24 | Scandpower, Inc. | Hydrogen measuring device |
| US4702102A (en) * | 1983-12-28 | 1987-10-27 | Polaroid Corporation | Direct readout dissolved gas measurement apparatus |
| US5012672A (en) * | 1987-09-03 | 1991-05-07 | The United States Of America As Represented By The United States Department Of Energy | Hydrogen gas sensor and method of manufacture |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2536610A (en) * | 1945-05-22 | 1951-01-02 | King L D Percival | Hydrogen purification system |
| US2671336A (en) * | 1949-11-30 | 1954-03-09 | Universal Oil Prod Co | Hydrogen analyzer |
| GB684865A (en) * | 1950-05-25 | 1952-12-24 | British Aluminium Co Ltd | Improvements in the determination of the gas content of liquid metals |
| US2671337A (en) * | 1951-03-31 | 1954-03-09 | Universal Oil Prod Co | Hydrogen analyzer |
| US2817350A (en) * | 1955-06-01 | 1957-12-24 | Bradner Hugh | Device for control of oxygen partial pressure |
| US2882212A (en) * | 1956-02-08 | 1959-04-14 | Honeywell Regulator Co | Hydrogen concentration measuring apparatus |
-
0
- BE BE564488D patent/BE564488A/xx unknown
-
1957
- 1957-02-07 US US638847A patent/US3060726A/en not_active Expired - Lifetime
-
1958
- 1958-01-31 GB GB3270/58A patent/GB838169A/en not_active Expired
- 1958-02-01 FR FR1198683D patent/FR1198683A/fr not_active Expired
- 1958-02-05 CH CH358953D patent/CH358953A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH358953A (de) | 1961-12-15 |
| GB838169A (en) | 1960-06-22 |
| US3060726A (en) | 1962-10-30 |
| FR1198683A (fr) | 1959-12-09 |
