JPS4716917A - - Google Patents
Info
- Publication number
- JPS4716917A JPS4716917A JP1094071A JP1094071A JPS4716917A JP S4716917 A JPS4716917 A JP S4716917A JP 1094071 A JP1094071 A JP 1094071A JP 1094071 A JP1094071 A JP 1094071A JP S4716917 A JPS4716917 A JP S4716917A
- 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.)
- Pending
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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/40—Structural association with built-in electric component, e.g. fuse
- H01F27/402—Association of measuring or protective means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/40—Structural association with built-in electric component, e.g. fuse
- H01F27/402—Association of measuring or protective means
- H01F2027/404—Protective devices specially adapted for fluid filled transformers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11105571A | 1971-01-29 | 1971-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4716917A true JPS4716917A (en]) | 1972-09-05 |
Family
ID=22336364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1094071A Pending JPS4716917A (en]) | 1971-01-29 | 1971-01-29 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4716917A (en]) |
| CA (1) | CA961665A (en]) |
| DE (1) | DE2204052A1 (en]) |
| FR (1) | FR2124939A5 (en]) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5827068A (ja) * | 1981-08-12 | 1983-02-17 | Toshiba Corp | 油入電器の油中溶存ガス自動監視装置 |
| JPS6161138U (en]) * | 1984-09-26 | 1986-04-24 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3866460A (en) * | 1973-05-30 | 1975-02-18 | Westinghouse Electric Corp | Gas detector for fluid-filled electrical apparatus |
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1971
- 1971-01-29 JP JP1094071A patent/JPS4716917A/ja active Pending
-
1972
- 1972-01-20 CA CA132,884A patent/CA961665A/en not_active Expired
- 1972-01-28 DE DE19722204052 patent/DE2204052A1/de active Pending
- 1972-01-28 FR FR7202994A patent/FR2124939A5/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5827068A (ja) * | 1981-08-12 | 1983-02-17 | Toshiba Corp | 油入電器の油中溶存ガス自動監視装置 |
| JPS6161138U (en]) * | 1984-09-26 | 1986-04-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2124939A5 (en]) | 1972-09-22 |
| CA961665A (en) | 1975-01-28 |
| DE2204052A1 (de) | 1972-08-10 |