FR635165A - Periodic electric switch - Google Patents
Periodic electric switchInfo
- Publication number
- FR635165A FR635165A FR635165DA FR635165A FR 635165 A FR635165 A FR 635165A FR 635165D A FR635165D A FR 635165DA FR 635165 A FR635165 A FR 635165A
- Authority
- FR
- France
- Prior art keywords
- electric switch
- periodic electric
- periodic
- switch
- electric
- 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 |
---|---|---|---|
FR635165T | 1926-10-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR635165A true FR635165A (en) | 1928-03-09 |
Family
ID=8994106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR635165D Expired FR635165A (en) | 1926-10-01 | 1926-10-01 | Periodic electric switch |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR635165A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE740447C (en) * | 1941-01-16 | 1943-10-21 | Ostmarkwerke G M B H | Impulse generator |
-
1926
- 1926-10-01 FR FR635165D patent/FR635165A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE740447C (en) * | 1941-01-16 | 1943-10-21 | Ostmarkwerke G M B H | Impulse generator |
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