JPS509969B1 - - Google Patents
Info
- Publication number
- JPS509969B1 JPS509969B1 JP45095648A JP9564870A JPS509969B1 JP S509969 B1 JPS509969 B1 JP S509969B1 JP 45095648 A JP45095648 A JP 45095648A JP 9564870 A JP9564870 A JP 9564870A JP S509969 B1 JPS509969 B1 JP S509969B1
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/20—Instruments transformers
- H01F38/22—Instruments transformers for single phase ac
- H01F38/24—Voltage transformers
- H01F38/26—Constructions
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transformers For Measuring Instruments (AREA)
- Transformer Cooling (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45095648A JPS509969B1 (de) | 1970-10-31 | 1970-10-31 | |
| CH1559171A CH548660A (fr) | 1970-10-31 | 1971-10-26 | Transformateur de tension. |
| US00192921A US3708774A (en) | 1970-10-31 | 1971-10-27 | Potential transformer having a bar-shaped magnetic core |
| GB4988671A GB1311456A (en) | 1970-10-31 | 1971-10-27 | Voltage transformer |
| CA126359A CA937305A (en) | 1970-10-31 | 1971-10-28 | Potential transformer having a bar-shaped magnetic core |
| AU35235/71A AU458275B2 (en) | 1970-10-31 | 1971-11-01 | Voltage transformer |
| FR7140021A FR2116390B1 (de) | 1970-10-31 | 1971-11-02 | |
| DE2154398A DE2154398C3 (de) | 1970-10-31 | 1971-11-02 | Spannungstransformator zur vertikalen Aufstellung mit einem gestreckten Magnetkern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45095648A JPS509969B1 (de) | 1970-10-31 | 1970-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS509969B1 true JPS509969B1 (de) | 1975-04-17 |
Family
ID=14143311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45095648A Pending JPS509969B1 (de) | 1970-10-31 | 1970-10-31 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3708774A (de) |
| JP (1) | JPS509969B1 (de) |
| AU (1) | AU458275B2 (de) |
| CA (1) | CA937305A (de) |
| CH (1) | CH548660A (de) |
| DE (1) | DE2154398C3 (de) |
| FR (1) | FR2116390B1 (de) |
| GB (1) | GB1311456A (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2325441C2 (de) * | 1973-05-17 | 1989-07-20 | Siemens AG, 1000 Berlin und 8000 München | Meßwandler zum Einbau in eine Metallkapsel einer Schaltanlage |
| DE2642216C2 (de) * | 1976-09-20 | 1982-04-15 | Messwandler-Bau Gmbh, 8600 Bamberg | Spannungstransformator mit stabförmigem Eisenkern zur Verwendung als Ankopplungstransformator für Netzwerke mit überlagerter Tonfrequenzspannung, insbesondere Rundsteueranlagen |
| DE2843608C2 (de) * | 1978-10-06 | 1983-09-29 | Friedrich Dr.-Ing. e.h. 8600 Bamberg Raupach | Transformator, insbesondere Spannungswandler oder Prüftransformator |
| DE3207606C2 (de) * | 1982-03-03 | 1984-10-18 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Abschirmvorrichtung mit Toleranzausgleich an einem Netztransformator |
| CN110444377B (zh) * | 2019-09-09 | 2024-04-23 | 大连北方互感器集团有限公司 | 一种电压互感器一次线圈高压屏蔽装置及其制作方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1499931A (en) * | 1922-04-15 | 1924-07-01 | Edward B Jacobson | Induction or ignition coil |
| US1647417A (en) * | 1925-05-07 | 1927-11-01 | Delco Remy Corp | Ignition coil |
| US2036096A (en) * | 1928-06-18 | 1936-03-31 | Oscar H Pieper | X-ray apparatus |
| FR719118A (fr) * | 1930-06-27 | 1932-02-02 | Brown | Dispositif pour protéger les pièces métalliques massives contre les flux de dispersion |
| US1926348A (en) * | 1932-01-02 | 1933-09-12 | Delco Remy Corp | Lock coil |
| US2062014A (en) * | 1936-02-08 | 1936-11-24 | Piffath Peter | Induction coil |
| US2404404A (en) * | 1943-05-15 | 1946-07-23 | Rca Corp | High-frequency apparatus |
| US2416148A (en) * | 1944-05-27 | 1947-02-18 | Int Harvester Co | Ignition coil |
| US2478983A (en) * | 1946-07-01 | 1949-08-16 | Runbaken Julian Henry | Electrical apparatus |
| US3546647A (en) * | 1969-08-08 | 1970-12-08 | Eltra Corp | Electric coil construction |
-
1970
- 1970-10-31 JP JP45095648A patent/JPS509969B1/ja active Pending
-
1971
- 1971-10-26 CH CH1559171A patent/CH548660A/fr not_active IP Right Cessation
- 1971-10-27 GB GB4988671A patent/GB1311456A/en not_active Expired
- 1971-10-27 US US00192921A patent/US3708774A/en not_active Expired - Lifetime
- 1971-10-28 CA CA126359A patent/CA937305A/en not_active Expired
- 1971-11-01 AU AU35235/71A patent/AU458275B2/en not_active Expired
- 1971-11-02 DE DE2154398A patent/DE2154398C3/de not_active Expired
- 1971-11-02 FR FR7140021A patent/FR2116390B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH548660A (fr) | 1974-04-30 |
| FR2116390A1 (de) | 1972-07-13 |
| AU458275B2 (en) | 1975-02-20 |
| US3708774A (en) | 1973-01-02 |
| GB1311456A (en) | 1973-03-28 |
| DE2154398B2 (de) | 1976-11-25 |
| CA937305A (en) | 1973-11-20 |
| FR2116390B1 (de) | 1975-04-18 |
| AU3523571A (en) | 1973-05-10 |
| DE2154398C3 (de) | 1979-10-04 |
| DE2154398A1 (de) | 1972-05-04 |