FR984780A - Relais oscillant polarisé - Google Patents
Relais oscillant polariséInfo
- Publication number
- FR984780A FR984780A FR984780DA FR984780A FR 984780 A FR984780 A FR 984780A FR 984780D A FR984780D A FR 984780DA FR 984780 A FR984780 A FR 984780A
- Authority
- FR
- France
- Prior art keywords
- oscillating relay
- polarized oscillating
- polarized
- relay
- oscillating
- 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
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/30—Electromagnetic relays specially adapted for actuation by ac
- H01H51/32—Frequency relays; Mechanically-tuned relays
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS271767X | 1948-04-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR984780A true FR984780A (fr) | 1951-07-10 |
Family
ID=5451771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR984780D Expired FR984780A (fr) | 1948-04-23 | 1949-04-15 | Relais oscillant polarisé |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH271767A (fr) |
FR (1) | FR984780A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2848579A (en) * | 1956-05-01 | 1958-08-19 | Bristol Company | Polarized relay |
-
1949
- 1949-03-23 CH CH271767D patent/CH271767A/de unknown
- 1949-04-15 FR FR984780D patent/FR984780A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2848579A (en) * | 1956-05-01 | 1958-08-19 | Bristol Company | Polarized relay |
Also Published As
Publication number | Publication date |
---|---|
CH271767A (de) | 1950-11-15 |
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