FR859229A - Device to prevent reverse starting - Google Patents
Device to prevent reverse startingInfo
- Publication number
- FR859229A FR859229A FR859229DA FR859229A FR 859229 A FR859229 A FR 859229A FR 859229D A FR859229D A FR 859229DA FR 859229 A FR859229 A FR 859229A
- Authority
- FR
- France
- Prior art keywords
- prevent reverse
- reverse starting
- starting
- prevent
- reverse
- 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
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
- H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
- H02P3/18—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing an ac motor
- H02P3/20—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing an ac motor by reversal of phase sequence of connections to the motor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE859229X | 1938-08-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR859229A true FR859229A (en) | 1940-12-13 |
Family
ID=6790068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR859229D Expired FR859229A (en) | 1938-08-22 | 1939-08-21 | Device to prevent reverse starting |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR859229A (en) |
-
1939
- 1939-08-21 FR FR859229D patent/FR859229A/en not_active Expired
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