ES2048267T3 - Accionamiento de pi\ones multiples sin juego. - Google Patents
Accionamiento de pi\ones multiples sin juego.Info
- Publication number
- ES2048267T3 ES2048267T3 ES89121658T ES89121658T ES2048267T3 ES 2048267 T3 ES2048267 T3 ES 2048267T3 ES 89121658 T ES89121658 T ES 89121658T ES 89121658 T ES89121658 T ES 89121658T ES 2048267 T3 ES2048267 T3 ES 2048267T3
- Authority
- ES
- Spain
- Prior art keywords
- starting
- pinions
- torque
- reversal
- play
- 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 - Lifetime
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
- H02P5/74—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more ac dynamo-electric motors
- H02P5/747—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more ac dynamo-electric motors mechanically coupled by gearing
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Control Of Multiple Motors (AREA)
- Gears, Cams (AREA)
- Transmission Devices (AREA)
- Retarders (AREA)
Abstract
LA INVENCION SE REFIERE A UNA IMPULSION POR PIÑONES MULTIPLES LIBRE DE JUEGO, P. EJ., PARA INSTRUMENTOS DE MINERIA PARA LA EXPLOTACION A CIELO ABIERTO, PARA LA IMPULSION DE CONVERTIDORES-BASCULANTES, O SIMILARES, ESPECIALMENTE DOTADA DE CUATRO PIÑONES QUE ACTUAN SOBRE UNA RUEDA GRANDE Y DE MOTORES DE IMPULSION, CUYOS MOMENTOS DE GIRO SON AJUSTADOS A TRAVES DE CURVAS CARACTERISTICAS DE VALOR TEORICO, QUE, PARA EL AJUSTE SIN TIRONES DEL JUEGO DE LOS DIENTES, OPERAN, DURANTE ARRANQUE O DESVIACION, AL MENOS PARCIALMENTE EN CONTRAPOSICION, DESPUES DE LA DESVIACION O DEL ARRANQUE, SIN EMBARGO, OPERAN EN LA MISMA DIRECCION. LOS DISTINTOS MOTORES DE IMPULSION POR PIÑONES (20, 21, 22, 23) MUESTRAN REGULACION DEL MOMENTO DE GIRO Y DEL NUMERO DE REVOLUCIONES DE MODO QUE LES PERMITE PROCEDER A UN CAMBIO DE DIENTES EN TIEMPOS DIFERENTES Y CON MOMENTOS DE GIRO PREFIJADOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP89121658A EP0428783B1 (de) | 1989-11-23 | 1989-11-23 | Spielfreier Mehrritzelantrieb |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2048267T3 true ES2048267T3 (es) | 1994-03-16 |
Family
ID=8202156
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES89121658T Expired - Lifetime ES2048267T3 (es) | 1989-11-23 | 1989-11-23 | Accionamiento de pi\ones multiples sin juego. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0428783B1 (es) |
JP (1) | JPH03183391A (es) |
AT (1) | ATE100649T1 (es) |
DE (1) | DE58906787D1 (es) |
ES (1) | ES2048267T3 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5430361A (en) * | 1993-06-14 | 1995-07-04 | Hughes Aircraft Company | Integrated anti-backlash gearhead motor |
ATE468656T1 (de) * | 2007-09-27 | 2010-06-15 | Baumueller Nuernberg Gmbh | Geregelte elektromotorenanordnung für einen verspannmechanismus |
DE102008013864B4 (de) * | 2008-03-12 | 2014-12-18 | Nordex Energy Gmbh | Verfahren und Vorrichtung zum Drehen einer Komponente einer Windenergieanlage |
US7944070B2 (en) * | 2009-08-25 | 2011-05-17 | Vestas Wind Systems A/S | Yaw system for a nacelle of a wind turbine and wind turbine |
JP5610858B2 (ja) * | 2010-06-08 | 2014-10-22 | 株式会社日立製作所 | 水平軸風車 |
AU2012202213B2 (en) | 2011-04-14 | 2014-11-27 | Joy Global Surface Mining Inc | Swing automation for rope shovel |
US9206587B2 (en) | 2012-03-16 | 2015-12-08 | Harnischfeger Technologies, Inc. | Automated control of dipper swing for a shovel |
JP5698777B2 (ja) | 2013-03-13 | 2015-04-08 | ファナック株式会社 | モータの加速度に応じたプリロードトルク値を生成するモータ制御装置 |
DE102018200575A1 (de) * | 2018-01-15 | 2019-07-18 | Zf Friedrichshafen Ag | Schwenkantrieb mit Zustandsüberwachung |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1290232B (de) * | 1962-11-29 | 1969-03-06 | Bbc Brown Boveri & Cie | Antriebsvorrichtung zur Ausschaltung der Lose von mechanischen UEbertragungssystemen |
DE1438964A1 (de) * | 1965-03-16 | 1968-12-05 | Bbc Brown Boveri & Cie | Verfahren zum Betrieb von stromrichtergespeisten Asynchronmotoren |
DE2229850A1 (de) * | 1972-06-19 | 1974-01-17 | Siemens Ag | Einrichtung zur regelung von zwei starr miteinander gekuppelten gleichstrommotoren, insbesondere fuer den antrieb von walzwerken, mit antiparallel geschalteten stromrichtern |
DE3267993D1 (en) * | 1981-08-14 | 1986-01-30 | Contraves Ag | Propulsion means with two motors driven in an opposite direction for the compensation of the backlashes |
CH660101A5 (en) * | 1983-05-27 | 1987-03-13 | Bbc Brown Boveri & Cie | Drive regulator for pivoting mechanisms |
-
1989
- 1989-11-23 ES ES89121658T patent/ES2048267T3/es not_active Expired - Lifetime
- 1989-11-23 DE DE89121658T patent/DE58906787D1/de not_active Expired - Fee Related
- 1989-11-23 AT AT89121658T patent/ATE100649T1/de not_active IP Right Cessation
- 1989-11-23 EP EP89121658A patent/EP0428783B1/de not_active Expired - Lifetime
-
1990
- 1990-11-19 JP JP2315273A patent/JPH03183391A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
ATE100649T1 (de) | 1994-02-15 |
JPH03183391A (ja) | 1991-08-09 |
EP0428783A1 (de) | 1991-05-29 |
DE58906787D1 (de) | 1994-03-03 |
EP0428783B1 (de) | 1994-01-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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