FR868057A - Switch connection - Google Patents
Switch connectionInfo
- Publication number
- FR868057A FR868057A FR868057DA FR868057A FR 868057 A FR868057 A FR 868057A FR 868057D A FR868057D A FR 868057DA FR 868057 A FR868057 A FR 868057A
- Authority
- FR
- France
- Prior art keywords
- switch connection
- switch
- connection
- 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
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/20—Contact mechanisms of dynamic converters
- H02M1/26—Contact mechanisms of dynamic converters incorporating cam-operated contacts
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Ac-Ac Conversion (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES8362D DE916433C (en) | 1939-11-26 | 1939-11-26 | Switching device |
Publications (1)
Publication Number | Publication Date |
---|---|
FR868057A true FR868057A (en) | 1941-12-15 |
Family
ID=7472755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR868057D Expired FR868057A (en) | 1939-11-26 | 1940-12-12 | Switch connection |
Country Status (4)
Country | Link |
---|---|
US (1) | US2285691A (en) |
CH (1) | CH217070A (en) |
DE (1) | DE916433C (en) |
FR (1) | FR868057A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2470825A (en) * | 1945-04-10 | 1949-05-24 | Bell Telephone Labor Inc | Electrical contact protection network |
US2617974A (en) * | 1948-04-15 | 1952-11-11 | Fkg Fritz Kesselring Geratebau | Electric converting apparatus |
US2610231A (en) * | 1949-09-10 | 1952-09-09 | Fkg Fritz Kesselring Geratebau | Synchronous electric current switching apparatus |
-
1939
- 1939-11-26 DE DES8362D patent/DE916433C/en not_active Expired
-
1940
- 1940-11-25 CH CH217070D patent/CH217070A/en unknown
- 1940-11-25 US US367104A patent/US2285691A/en not_active Expired - Lifetime
- 1940-12-12 FR FR868057D patent/FR868057A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE916433C (en) | 1954-08-09 |
US2285691A (en) | 1942-06-09 |
CH217070A (en) | 1941-09-30 |
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