FR912230A - Perfectionnements aux relais alimentés par courants alternatifs ou courants ondulés quelconques - Google Patents
Perfectionnements aux relais alimentés par courants alternatifs ou courants ondulés quelconquesInfo
- Publication number
- FR912230A FR912230A FR912230DA FR912230A FR 912230 A FR912230 A FR 912230A FR 912230D A FR912230D A FR 912230DA FR 912230 A FR912230 A FR 912230A
- Authority
- FR
- France
- Prior art keywords
- currents
- wavy
- alternating
- relays
- supplied
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR912230T | 1945-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR912230A true FR912230A (fr) | 1946-08-02 |
Family
ID=9421178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR912230D Expired FR912230A (fr) | 1945-02-14 | 1945-02-14 | Perfectionnements aux relais alimentés par courants alternatifs ou courants ondulés quelconques |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE458245A (el) |
| FR (1) | FR912230A (el) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2833883A (en) * | 1953-05-29 | 1958-05-06 | Hartman Electrical Mfg Company | Alternating current relay |
-
0
- BE BE458245D patent/BE458245A/xx unknown
-
1945
- 1945-02-14 FR FR912230D patent/FR912230A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2833883A (en) * | 1953-05-29 | 1958-05-06 | Hartman Electrical Mfg Company | Alternating current relay |
Also Published As
| Publication number | Publication date |
|---|---|
| BE458245A (el) |
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