CH271767A - Polarisiertes Schwingrelais. - Google Patents
Polarisiertes Schwingrelais.Info
- Publication number
- CH271767A CH271767A CH271767DA CH271767A CH 271767 A CH271767 A CH 271767A CH 271767D A CH271767D A CH 271767DA CH 271767 A CH271767 A CH 271767A
- Authority
- CH
- Switzerland
- Prior art keywords
- oscillating relay
- polarized oscillating
- polarized
- relay
- oscillating
- Prior art date
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 |
---|---|
CH271767A true CH271767A (de) | 1950-11-15 |
Family
ID=5451771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH271767D CH271767A (de) | 1948-04-23 | 1949-03-23 | Polarisiertes Schwingrelais. |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH271767A (de) |
FR (1) | FR984780A (de) |
Families Citing this family (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
Also Published As
Publication number | Publication date |
---|---|
FR984780A (fr) | 1951-07-10 |
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