FR1221420A - Improvements to electrical switching systems - Google Patents
Improvements to electrical switching systemsInfo
- Publication number
- FR1221420A FR1221420A FR790529A FR790529A FR1221420A FR 1221420 A FR1221420 A FR 1221420A FR 790529 A FR790529 A FR 790529A FR 790529 A FR790529 A FR 790529A FR 1221420 A FR1221420 A FR 1221420A
- Authority
- FR
- France
- Prior art keywords
- electrical switching
- switching systems
- systems
- electrical
- switching
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/10—Auxiliary devices for switching or interrupting
- H01P1/12—Auxiliary devices for switching or interrupting by mechanical chopper
- H01P1/125—Coaxial switches
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/10—Auxiliary devices for switching or interrupting
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2973485X | 1958-03-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1221420A true FR1221420A (en) | 1960-06-01 |
Family
ID=10918884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR790529A Expired FR1221420A (en) | 1958-03-31 | 1959-03-26 | Improvements to electrical switching systems |
Country Status (2)
Country | Link |
---|---|
US (1) | US2973485A (en) |
FR (1) | FR1221420A (en) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2557961A (en) * | 1947-10-21 | 1951-06-26 | Int Standard Electric Corp | Transmission system for highfrequency currents |
-
1959
- 1959-03-24 US US801560A patent/US2973485A/en not_active Expired - Lifetime
- 1959-03-26 FR FR790529A patent/FR1221420A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2973485A (en) | 1961-02-28 |
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