ES2129049T3 - Indicador de tiempo real de funcionamiento. - Google Patents

Indicador de tiempo real de funcionamiento.

Info

Publication number
ES2129049T3
ES2129049T3 ES93103385T ES93103385T ES2129049T3 ES 2129049 T3 ES2129049 T3 ES 2129049T3 ES 93103385 T ES93103385 T ES 93103385T ES 93103385 T ES93103385 T ES 93103385T ES 2129049 T3 ES2129049 T3 ES 2129049T3
Authority
ES
Spain
Prior art keywords
voltage
periodic pulse
power
motor
input power
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
Application number
ES93103385T
Other languages
English (en)
Inventor
Kazuhito Tsukahara
Hisatsugu Watanabe
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.)
Kito KK
Original Assignee
Kito KK
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
Priority claimed from JP4266217A external-priority patent/JP2635491B2/ja
Application filed by Kito KK filed Critical Kito KK
Application granted granted Critical
Publication of ES2129049T3 publication Critical patent/ES2129049T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • G01R21/133—Arrangements for measuring electric power or power factor by using digital technique

Landscapes

  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Control And Safety Of Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Control Of Electric Motors In General (AREA)
  • Soil Working Implements (AREA)
  • Direct Air Heating By Heater Or Combustion Gas (AREA)
  • Catalysts (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Electrotherapy Devices (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
  • Control Of Ac Motors In General (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)

Abstract

UN INDICADOR TIPO OPERADOR EN TIEMPO REAL QUE INCLUYE UN MOTOR ELEVADOR PARA ELEVAR ARRIBA/ABAJO UNA CARGA; UNA UNIDAD DE DETECCION DE POTENCIA PARA DETECTAR UNA POTENCIA DE ENTRADA BASADA EN UNA CORRIENTE Y EN UN VOLTAJE SUMINISTRADO AL MOTOR, Y CONVERTIR LA POTENCIA DE ENTRADA EN UN PRIMER VOLTAJE PROPORCIONAL A LA POTENCIA DE ENTRADA; UNA UNIDAD DE CONVERSION DE IMPULSO PERIODICO EN TENSION CONECTADA A LA UNIDAD DE DETECCION DE POTENCIA PARA RECIBIR AL PRIMER VOLTAJE Y CONVERTIR EL PRIMER VOLTAJE EN EL IMPULSO PERIODICO PROPORCIONAL AL PRIMER VOLTAJE; UNA UNIDAD CONTADORA CONECTADA A LA UNIDAD DE CONVERSION DE IMPULSO PERIODICO EN TENSION PARA CONTAR E INTEGRAR EL IMPULSO PERIODICO PARA OBTENER UNA POTENCIA INTEGRADA; Y UNA INDICACION VISUAL CONECTADA DE FORMA OPERATIVA A LA UNIDAD CONTADORA PARA INDICAR LA POTENCIA INTEGRADA COMO UN OPERADOR EN TIEMPO REAL DEL MOTOR.
ES93103385T 1992-03-12 1993-03-04 Indicador de tiempo real de funcionamiento. Expired - Lifetime ES2129049T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5379392 1992-03-12
JP4266217A JP2635491B2 (ja) 1992-03-12 1992-10-05 作動実績表示装置

Publications (1)

Publication Number Publication Date
ES2129049T3 true ES2129049T3 (es) 1999-06-01

Family

ID=26394507

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93103385T Expired - Lifetime ES2129049T3 (es) 1992-03-12 1993-03-04 Indicador de tiempo real de funcionamiento.

Country Status (13)

Country Link
US (1) US5329468A (es)
EP (1) EP0560195B1 (es)
AT (1) ATE176053T1 (es)
AU (1) AU657394B2 (es)
CA (1) CA2091003C (es)
DE (1) DE69323102T2 (es)
DK (1) DK0560195T3 (es)
ES (1) ES2129049T3 (es)
FI (1) FI105242B (es)
GR (1) GR3029604T3 (es)
MX (1) MX9301338A (es)
MY (1) MY106905A (es)
NZ (1) NZ247030A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6910553B1 (en) * 1998-02-07 2005-06-28 Herman Steinweg Gmbh Co. & Kg Baumaschinenfabrik Building elevator
DE102010060506A1 (de) * 2010-11-11 2012-05-16 Demag Cranes & Components Gmbh Verfahren und Einrichtung zur Überwachung einer Schalteinrichtung
US8825237B2 (en) 2012-04-26 2014-09-02 Bell Helicopter Textron Inc. System and method for economic usage of an aircraft
RU179019U1 (ru) * 2017-11-07 2018-04-25 Федеральное государственное бюджетное образовательное учреждение высшего образования "Омский государственный университет путей сообщения" Устройство учета времени наработки электрооборудования

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4027470A (en) * 1975-04-04 1977-06-07 Friedman Eliot I Digital timer circuit
CH641921B (fr) * 1980-02-19 Berney Sa Jean Claude Piece d'horlogerie avec un dispositif de controle du moteur pas a pas.
JPS5985513A (ja) * 1982-11-06 1984-05-17 Ricoh Co Ltd サ−ボ系の動作時間調整装置
EP0272504A1 (de) * 1986-12-11 1988-06-29 Siemens Aktiengesellschaft Elektronischer Elektrizitätszähler mit einer elektromagnetischen Zählerstandsanzeige
US4870351A (en) * 1987-07-07 1989-09-26 General Electric Company Electronic watt-hour meter with up and down integration for error correction
SU1500769A1 (ru) * 1987-10-14 1989-08-15 Neftyanoj Nii Tekhn Bezopasnos Способ контроля времени наработки талевого каната
JPH0792257B2 (ja) * 1988-08-09 1995-10-09 株式会社東芝 空気調和装置
DE3832561A1 (de) * 1988-09-24 1990-03-29 Kuehnezug Hebezeuge Gmbh Verfahren zum bestimmen der masse schwerer koerper und schaltungsanordnung zur durchfuehrung dieses verfahrens
JPH0348120A (ja) * 1989-07-17 1991-03-01 Japan Servo Co Ltd 位置検出装置

Also Published As

Publication number Publication date
DE69323102D1 (de) 1999-03-04
DE69323102T2 (de) 1999-07-15
EP0560195B1 (en) 1999-01-20
AU3387893A (en) 1993-09-16
FI931093A0 (fi) 1993-03-11
CA2091003C (en) 2002-08-20
EP0560195A2 (en) 1993-09-15
FI105242B (fi) 2000-06-30
DK0560195T3 (da) 1999-09-13
CA2091003A1 (en) 1993-09-13
GR3029604T3 (en) 1999-06-30
NZ247030A (en) 1995-09-26
ATE176053T1 (de) 1999-02-15
US5329468A (en) 1994-07-12
AU657394B2 (en) 1995-03-09
MY106905A (en) 1995-08-30
FI931093A (fi) 1993-09-13
MX9301338A (es) 1994-07-29
EP0560195A3 (en) 1994-06-15

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