ES461396A1 - Perfeccionamientos en dispositivos de gobierno sincronizado para sistemas de accionamiento electrico. - Google Patents

Perfeccionamientos en dispositivos de gobierno sincronizado para sistemas de accionamiento electrico.

Info

Publication number
ES461396A1
ES461396A1 ES461396A ES461396A ES461396A1 ES 461396 A1 ES461396 A1 ES 461396A1 ES 461396 A ES461396 A ES 461396A ES 461396 A ES461396 A ES 461396A ES 461396 A1 ES461396 A1 ES 461396A1
Authority
ES
Spain
Prior art keywords
drive unit
angular
scanning element
displacement switch
control
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
Application number
ES461396A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to ES462967A priority Critical patent/ES462967A2/es
Publication of ES461396A1 publication Critical patent/ES461396A1/es
Expired legal-status Critical Current

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)
  • Control Of Ac Motors In General (AREA)
  • Motor And Converter Starters (AREA)
  • Keying Circuit Devices (AREA)

Abstract

Perfeccionamientos en dispositivo de gobierno sincronizados para un sistema de accionamiento eléctrico, que presentan una multiplicidad de unidades de accionamiento cada una con un motor y con un elemento palpador, así como un circuito de mando central que está enlazado con todas las unidades de accionamiento, porque como
ES461396A 1976-08-06 1977-08-05 Perfeccionamientos en dispositivos de gobierno sincronizado para sistemas de accionamiento electrico. Expired ES461396A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES462967A ES462967A2 (es) 1977-02-03 1977-10-06 Mejoras introducidas en el objeto de la patente principal num. 461.396, presentada el 5-8-77, por: dispositivo de go-bierno sincronizado para sistemas de accionamiento electrico

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1011776A CH599709A5 (es) 1976-08-06 1976-08-06

Publications (1)

Publication Number Publication Date
ES461396A1 true ES461396A1 (es) 1978-06-01

Family

ID=4359549

Family Applications (1)

Application Number Title Priority Date Filing Date
ES461396A Expired ES461396A1 (es) 1976-08-06 1977-08-05 Perfeccionamientos en dispositivos de gobierno sincronizado para sistemas de accionamiento electrico.

Country Status (8)

Country Link
AT (1) AT356220B (es)
BE (1) BE857528A (es)
CH (1) CH599709A5 (es)
DE (1) DE2722090C2 (es)
ES (1) ES461396A1 (es)
IT (1) IT1080086B (es)
SE (1) SE433790B (es)
ZA (1) ZA766910B (es)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
DE2722090C2 (de) 1986-05-15
AT356220B (de) 1980-04-10
BE857528A (fr) 1977-12-01
ZA766910B (en) 1977-10-26
CH599709A5 (es) 1978-05-31
SE7708444L (sv) 1978-02-07
DE2722090A1 (de) 1978-02-16
IT1080086B (it) 1985-05-16
ATA429377A (de) 1979-09-15
SE433790B (sv) 1984-06-12

Similar Documents

Publication Publication Date Title
CA962757A (en) Circuit breaker monitor for uninterruptable power systems including a static bypass
SE398571B (sv) Anordning for frankoppling av en drivaxel i en elektrisk omkopplare
CA975412A (en) Racking safety disconnect switch for vacuum circuit breakers
CA972403A (en) Circuit breaker with overcurrent trip switch
CA995341A (en) Electric circuit breaker with electronic trip control unit
ES461396A1 (es) Perfeccionamientos en dispositivos de gobierno sincronizado para sistemas de accionamiento electrico.
CA1035817A (en) Contact arrangement for an electric compressed-gas circuit breaker
CA995807A (en) Circuit breaker panelboard with grounded neutral protection
CA1028028A (en) Vending machine electrical operating control circuit
CA996165A (en) Vacuum power circuit breaker
CA963942A (en) Control device for auxiliary circuit breaker switches
AU469902B2 (en) Electric circuit breaker
CA986975A (en) Self-blasting compressed-gas electric circuit breaker with improved control mechanism
JPS55109167A (en) Position-sensing device for commutatorless motor
AU505003B2 (en) Switch cabinet for slide-in units
CA601653A (en) Operating mechanism for an electric circuit breaker
AU455789B2 (en) Electric plug-on circuit breaker with means for assuring tripping ofthe breaker before unplugging
AU494246B2 (en) Switch drive circuit for thyristor deflection system
CA789679A (en) Auxiliary switch for circuit breakers
AU4203072A (en) Electric plug-on circuit breaker with means for assuring tripping ofthe breaker before unplugging
CA912081A (en) Spaced-plate arc-chute for an air-break circuit breaker
CA915228A (en) Motor-driven operating mechanism for circuit breaker
CA792872A (en) Electric circuit breaker operating mechanism
CA913671A (en) Electric circuit breaker
CA915229A (en) Electric circuit breaker

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990601