JPS4910090A - - Google Patents
Info
- Publication number
- JPS4910090A JPS4910090A JP48035838A JP3583873A JPS4910090A JP S4910090 A JPS4910090 A JP S4910090A JP 48035838 A JP48035838 A JP 48035838A JP 3583873 A JP3583873 A JP 3583873A JP S4910090 A JPS4910090 A JP S4910090A
- Authority
- JP
- Japan
- 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
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 And Analyzing Materials By Characteristic Methods (AREA)
- Examining Or Testing Airtightness (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/239,614 US3977232A (en) | 1972-03-30 | 1972-03-30 | Diffusion-type hydrogen meter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4910090A true JPS4910090A (en:Method) | 1974-01-29 |
| JPS539758B2 JPS539758B2 (en:Method) | 1978-04-07 |
Family
ID=22902932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3583873A Expired JPS539758B2 (en:Method) | 1972-03-30 | 1973-03-30 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3977232A (en:Method) |
| JP (1) | JPS539758B2 (en:Method) |
| DE (1) | DE2311993A1 (en:Method) |
| FR (1) | FR2178690A5 (en:Method) |
| GB (1) | GB1360377A (en:Method) |
| IT (1) | IT982187B (en:Method) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4181005A (en) * | 1976-12-06 | 1980-01-01 | Doryokuro Kakunenryo Kaihatsu Jigyodan | Hydrogen detector |
| US4112736A (en) * | 1977-01-17 | 1978-09-12 | The Distillers Company (Carbon Dioxide) Ltd. | Gas detector |
| US4255963A (en) * | 1979-02-13 | 1981-03-17 | Westinghouse Electric Corp. | Hydrogen meter for liquid lithium |
| US4373375A (en) * | 1980-12-19 | 1983-02-15 | General Electric Company | Hydrogen sensor |
| US4446097A (en) * | 1981-02-02 | 1984-05-01 | Calabrese Donald P | Post accident analysis |
| US4366700A (en) * | 1981-06-03 | 1983-01-04 | Gerald Bouck | Apparatus for measuring the differential pressure of dissolved gases in a fluid medium |
| 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 |
| EP0342154B1 (de) * | 1988-05-10 | 1992-01-02 | Alusuisse-Lonza Services Ag | Vorrichtung zum Messen der Wasserstoffkonzentration in einer Aluminiumschmelze |
| ES2165823B8 (es) * | 2000-09-15 | 2014-06-05 | Consejo Superior De Investigaciones Cientificas | Procedimiento y dispositivo para medir la resistencia la hidruracion de tubos y vainas tubulares. |
| WO2009140677A2 (en) * | 2008-05-16 | 2009-11-19 | Honeywell International Inc. | Particulate matter sensor |
| US8047054B2 (en) * | 2008-07-24 | 2011-11-01 | Fram Group Ip Llc | Particulate matter sensor |
| US9255918B2 (en) * | 2011-05-24 | 2016-02-09 | Electric Power Research Institute, Inc. | Apparatus and method for obtaining gaseous hydrogen concentrations in a mechanical vacuum pump gas stream of a BWR |
| CA2982185C (en) * | 2015-04-07 | 2023-09-26 | University Of New Brunswick | System and method for monitoring hydrogen flux |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1911853A (en) * | 1927-12-27 | 1933-05-30 | Standard Oil Co California | Apparatus for measuring gases |
| US2671336A (en) * | 1949-11-30 | 1954-03-09 | Universal Oil Prod Co | Hydrogen analyzer |
| US2913378A (en) * | 1956-12-18 | 1959-11-17 | Chicago Dev Corp | Two-step electrorefining of titanium alloys |
| US3463004A (en) * | 1967-05-12 | 1969-08-26 | Atomic Energy Commission | Volumetric flow measurement |
| US3498900A (en) * | 1967-09-25 | 1970-03-03 | Continental Oil Co | Corrosion-analytical monitoring apparatus |
| US3683272A (en) * | 1970-11-24 | 1972-08-08 | Atomic Energy Commission | Method and apparatus for determining hydrogen concentration in liquid sodium utilizing an ion pump to ionize the hydrogen |
| US3731523A (en) * | 1971-02-23 | 1973-05-08 | Atomic Energy Commission | Hydrogen activity meter |
-
1972
- 1972-03-30 US US05/239,614 patent/US3977232A/en not_active Expired - Lifetime
-
1973
- 1973-03-10 DE DE2311993A patent/DE2311993A1/de active Pending
- 1973-03-15 IT IT41553/73A patent/IT982187B/it active
- 1973-03-20 GB GB1331573A patent/GB1360377A/en not_active Expired
- 1973-03-29 FR FR7311269A patent/FR2178690A5/fr not_active Expired
- 1973-03-30 JP JP3583873A patent/JPS539758B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS539758B2 (en:Method) | 1978-04-07 |
| US3977232A (en) | 1976-08-31 |
| FR2178690A5 (en:Method) | 1973-11-09 |
| GB1360377A (en) | 1974-07-17 |
| IT982187B (it) | 1974-10-21 |
| DE2311993A1 (de) | 1973-11-08 |