CH599709A5 - - Google Patents
Info
- Publication number
- CH599709A5 CH599709A5 CH1011776A CH1011776A CH599709A5 CH 599709 A5 CH599709 A5 CH 599709A5 CH 1011776 A CH1011776 A CH 1011776A CH 1011776 A CH1011776 A CH 1011776A CH 599709 A5 CH599709 A5 CH 599709A5
- Authority
- CH
- Switzerland
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
- H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
- H02P5/46—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another
- H02P5/48—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another by comparing mechanical values representing the speeds
- H02P5/49—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another by comparing mechanical values representing the speeds by intermittently closing or opening electrical contacts
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Keying Circuit Devices (AREA)
- Motor And Converter Starters (AREA)
- Control Of Ac Motors In General (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1011776A CH599709A5 (de) | 1976-08-06 | 1976-08-06 | |
| ZA766910A ZA766910B (en) | 1976-08-06 | 1976-11-18 | Synchronising control |
| DE2722090A DE2722090C2 (de) | 1976-08-06 | 1977-05-16 | Gleichlaufsteuereinrichtung |
| AT429377A AT356220B (de) | 1976-08-06 | 1977-06-17 | Gleichlaufsteuereinrichtung fuer mindestens zwei elektromotoren einer hebevorrichtung |
| SE7708444A SE433790B (sv) | 1976-08-06 | 1977-07-21 | Synkroniseringsanordning for ett elektriskt drivsystem |
| IT50562/77A IT1080086B (it) | 1976-08-06 | 1977-08-04 | Impianto di comando sincronizzatore per sistemi di azionamento elettrici |
| BE179941A BE857528A (fr) | 1976-08-06 | 1977-08-05 | Dispositif de commande de synchronisation |
| ES461396A ES461396A1 (es) | 1976-08-06 | 1977-08-05 | Perfeccionamientos en dispositivos de gobierno sincronizado para sistemas de accionamiento electrico. |
| GB33184/77A GB1567532A (en) | 1976-08-06 | 1977-08-08 | Synchronizing control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1011776A CH599709A5 (de) | 1976-08-06 | 1976-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH599709A5 true CH599709A5 (de) | 1978-05-31 |
Family
ID=4359549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1011776A CH599709A5 (de) | 1976-08-06 | 1976-08-06 |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT356220B (de) |
| BE (1) | BE857528A (de) |
| CH (1) | CH599709A5 (de) |
| DE (1) | DE2722090C2 (de) |
| ES (1) | ES461396A1 (de) |
| IT (1) | IT1080086B (de) |
| SE (1) | SE433790B (de) |
| ZA (1) | ZA766910B (de) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT309011B (de) * | 1970-11-24 | 1973-07-25 | Dickertmann Hebezeugfabrik A G | Vorrichtung zur Steuerung des Gleichlaufs von mindestens zwei motorisch bewegten Windwerken |
-
1976
- 1976-08-06 CH CH1011776A patent/CH599709A5/xx not_active IP Right Cessation
- 1976-11-18 ZA ZA766910A patent/ZA766910B/xx unknown
-
1977
- 1977-05-16 DE DE2722090A patent/DE2722090C2/de not_active Expired
- 1977-06-17 AT AT429377A patent/AT356220B/de not_active IP Right Cessation
- 1977-07-21 SE SE7708444A patent/SE433790B/xx not_active IP Right Cessation
- 1977-08-04 IT IT50562/77A patent/IT1080086B/it active
- 1977-08-05 BE BE179941A patent/BE857528A/xx not_active IP Right Cessation
- 1977-08-05 ES ES461396A patent/ES461396A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ZA766910B (en) | 1977-10-26 |
| SE433790B (sv) | 1984-06-12 |
| IT1080086B (it) | 1985-05-16 |
| SE7708444L (sv) | 1978-02-07 |
| AT356220B (de) | 1980-04-10 |
| ES461396A1 (es) | 1978-06-01 |
| ATA429377A (de) | 1979-09-15 |
| BE857528A (fr) | 1977-12-01 |
| DE2722090C2 (de) | 1986-05-15 |
| DE2722090A1 (de) | 1978-02-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |