RO82120B1 - Metoda si dispozitiv electromecanic de reversare a sensului de rotatie al motoarelor de curent continuu din actionarile electrice ale utilajelor de transport la sol uzinale - Google Patents
Metoda si dispozitiv electromecanic de reversare a sensului de rotatie al motoarelor de curent continuu din actionarile electrice ale utilajelor de transport la sol uzinaleInfo
- Publication number
- RO82120B1 RO82120B1 RO104811A RO10481181A RO82120B1 RO 82120 B1 RO82120 B1 RO 82120B1 RO 104811 A RO104811 A RO 104811A RO 10481181 A RO10481181 A RO 10481181A RO 82120 B1 RO82120 B1 RO 82120B1
- Authority
- RO
- Romania
- Prior art keywords
- electric
- rotation
- plant
- hauling
- equipments
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000012423 maintenance Methods 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Abstract
Inventia face parte din domeniul actionarilor electrice a utilajelor de ridicat si transportat la sol uzinale. Dispozitivul realizeaza reversarea sensului de rotatie a motoarelor de curent continuu din actionarile electrice ale acestor utilaje, prin modificarea sensului curentului electric din indus, ruperea curentului de comutatie din procesul de reversare realizîndu-se pe un contactor din schema de actionare, lucru realizat printr-o comanda anticipata a contactorului, anticipare realizata printr-un decalaj mecanic, constructiv al camelor si mentinut electromecanic printr-un sistem de temporizare. Poate fi utilizat la reversarea sensului de rotatie a motoarelor de curent continuu din actionarile electrice a utilajelor de transport la sol uzinale: electrocare, electrostivuitoare, electrotractoare si în general în cazul utilajelor de transport cu masa inertiala mare.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO104811A RO82120B1 (ro) | 1981-07-08 | 1981-07-08 | Metoda si dispozitiv electromecanic de reversare a sensului de rotatie al motoarelor de curent continuu din actionarile electrice ale utilajelor de transport la sol uzinale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO104811A RO82120B1 (ro) | 1981-07-08 | 1981-07-08 | Metoda si dispozitiv electromecanic de reversare a sensului de rotatie al motoarelor de curent continuu din actionarile electrice ale utilajelor de transport la sol uzinale |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO82120A2 RO82120A2 (ro) | 1984-01-14 |
| RO82120B1 true RO82120B1 (ro) | 1984-01-30 |
Family
ID=20110194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO104811A RO82120B1 (ro) | 1981-07-08 | 1981-07-08 | Metoda si dispozitiv electromecanic de reversare a sensului de rotatie al motoarelor de curent continuu din actionarile electrice ale utilajelor de transport la sol uzinale |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO82120B1 (ro) |
-
1981
- 1981-07-08 RO RO104811A patent/RO82120B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO82120A2 (ro) | 1984-01-14 |
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