FR713941A - Relais de résonance - Google Patents
Relais de résonanceInfo
- Publication number
- FR713941A FR713941A FR713941DA FR713941A FR 713941 A FR713941 A FR 713941A FR 713941D A FR713941D A FR 713941DA FR 713941 A FR713941 A FR 713941A
- Authority
- FR
- France
- Prior art keywords
- resonance relay
- resonance
- relay
- 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)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE599244T | 1930-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR713941A true FR713941A (fr) | 1931-11-04 |
Family
ID=34608812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR713941D Expired FR713941A (fr) | 1930-05-29 | 1931-03-27 | Relais de résonance |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE599244C (fr) |
| FR (1) | FR713941A (fr) |
-
1930
- 1930-05-29 DE DE1930599244D patent/DE599244C/de not_active Expired
-
1931
- 1931-03-27 FR FR713941D patent/FR713941A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE599244C (de) | 1934-06-28 |
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