FR2226775A1 - - Google Patents
Info
- Publication number
- FR2226775A1 FR2226775A1 FR7410359A FR7410359A FR2226775A1 FR 2226775 A1 FR2226775 A1 FR 2226775A1 FR 7410359 A FR7410359 A FR 7410359A FR 7410359 A FR7410359 A FR 7410359A FR 2226775 A1 FR2226775 A1 FR 2226775A1
- Authority
- FR
- France
- 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.)
- Granted
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
- H02P3/24—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 applying dc to the motor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Stopping Of Electric Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732319317 DE2319317A1 (en) | 1973-04-17 | 1973-04-17 | BRAKE SYSTEM FOR ASYNCHRONOUS MOTORS |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2226775A1 true FR2226775A1 (en) | 1974-11-15 |
FR2226775B3 FR2226775B3 (en) | 1977-01-07 |
Family
ID=5878338
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7410359A Expired FR2226775B3 (en) | 1973-04-17 | 1974-03-26 |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH563685A5 (en) |
DE (1) | DE2319317A1 (en) |
FR (1) | FR2226775B3 (en) |
GB (1) | GB1456450A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4195255A (en) * | 1977-12-05 | 1980-03-25 | Cole-Parmer Instrument Company | Electronic brake for AC motors |
US4305030A (en) * | 1980-06-13 | 1981-12-08 | Fmc Corporation | Electronic motor braking system |
DE3044238C2 (en) * | 1980-11-25 | 1985-11-14 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Switching device for DC braking of asynchronous motors |
DE3131846C2 (en) * | 1981-08-12 | 1986-10-09 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Switching device for DC braking of an AC motor |
DE3249877C2 (en) * | 1982-02-10 | 1989-01-12 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt, De | Circuit device for DC braking of a three-phase motor (motor having a multiple of three phases) |
DE3204587A1 (en) | 1982-02-10 | 1983-08-18 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | SWITCHING DEVICE FOR DC BRAKING OF A SINGLE-PHASE AC MOTOR |
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1973
- 1973-04-17 DE DE19732319317 patent/DE2319317A1/en active Pending
-
1974
- 1974-03-20 CH CH386374A patent/CH563685A5/xx not_active IP Right Cessation
- 1974-03-26 FR FR7410359A patent/FR2226775B3/fr not_active Expired
- 1974-04-17 GB GB1675474A patent/GB1456450A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2226775B3 (en) | 1977-01-07 |
CH563685A5 (en) | 1975-06-30 |
DE2319317A1 (en) | 1974-10-24 |
GB1456450A (en) | 1976-11-24 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |