FI931093A - Indikator foer den verkliga brukstiden - Google Patents

Indikator foer den verkliga brukstiden Download PDF

Info

Publication number
FI931093A
FI931093A FI931093A FI931093A FI931093A FI 931093 A FI931093 A FI 931093A FI 931093 A FI931093 A FI 931093A FI 931093 A FI931093 A FI 931093A FI 931093 A FI931093 A FI 931093A
Authority
FI
Finland
Prior art keywords
voltage
periodic pulse
power
motor
input power
Prior art date
Application number
FI931093A
Other languages
English (en)
Other versions
FI105242B (fi
FI931093A0 (fi
Inventor
Kazuhito Tsukahara
Hisatsugu Watanabe
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
Publication of FI931093A0 publication Critical patent/FI931093A0/fi
Publication of FI931093A publication Critical patent/FI931093A/fi
Application granted granted Critical
Publication of FI105242B publication Critical patent/FI105242B/fi

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

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control And Safety Of Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Control Of Electric Motors In General (AREA)
  • Soil Working Implements (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Catalysts (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Direct Air Heating By Heater Or Combustion Gas (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Electrotherapy Devices (AREA)
  • Control Of Ac Motors In General (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
FI931093A 1992-03-12 1993-03-11 Todellisen käyttöajan mittari FI105242B (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP5379392 1992-03-12
JP5379392 1992-03-12
JP4266217A JP2635491B2 (ja) 1992-03-12 1992-10-05 作動実績表示装置
JP26621792 1992-10-05

Publications (3)

Publication Number Publication Date
FI931093A0 FI931093A0 (fi) 1993-03-11
FI931093A true FI931093A (fi) 1993-09-13
FI105242B FI105242B (fi) 2000-06-30

Family

ID=26394507

Family Applications (1)

Application Number Title Priority Date Filing Date
FI931093A FI105242B (fi) 1992-03-12 1993-03-11 Todellisen käyttöajan mittari

Country Status (13)

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

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
FI105242B (fi) 2000-06-30
EP0560195A3 (en) 1994-06-15
FI931093A0 (fi) 1993-03-11
CA2091003A1 (en) 1993-09-13
MY106905A (en) 1995-08-30
EP0560195A2 (en) 1993-09-15
ES2129049T3 (es) 1999-06-01
EP0560195B1 (en) 1999-01-20
DK0560195T3 (da) 1999-09-13
GR3029604T3 (en) 1999-06-30
NZ247030A (en) 1995-09-26
MX9301338A (es) 1994-07-29
DE69323102T2 (de) 1999-07-15
ATE176053T1 (de) 1999-02-15
US5329468A (en) 1994-07-12
AU657394B2 (en) 1995-03-09
CA2091003C (en) 2002-08-20
AU3387893A (en) 1993-09-16

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