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JPS5271045A - Speed control apparatus for elevator - Google Patents

Speed control apparatus for elevator

Info

Publication number
JPS5271045A
JPS5271045A JP50147021A JP14702175A JPS5271045A JP S5271045 A JPS5271045 A JP S5271045A JP 50147021 A JP50147021 A JP 50147021A JP 14702175 A JP14702175 A JP 14702175A JP S5271045 A JPS5271045 A JP S5271045A
Authority
JP
Japan
Prior art keywords
elevator
control apparatus
speed control
lifiting
motor
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.)
Granted
Application number
JP50147021A
Other languages
Japanese (ja)
Other versions
JPS5633309B2 (en
Inventor
Naruhiro Terasono
Hidenori Watanabe
Masashi Yonemoto
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP50147021A priority Critical patent/JPS5271045A/en
Publication of JPS5271045A publication Critical patent/JPS5271045A/en
Publication of JPS5633309B2 publication Critical patent/JPS5633309B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Elevator Control (AREA)
  • Control Of Direct Current Motors (AREA)

Abstract

PURPOSE: To improve comfort of an elevator by off-setting a speed disturbance arising from change in the field current of a lifiting motor.
COPYRIGHT: (C)1977,JPO&Japio
JP50147021A 1975-12-10 1975-12-10 Speed control apparatus for elevator Granted JPS5271045A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50147021A JPS5271045A (en) 1975-12-10 1975-12-10 Speed control apparatus for elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50147021A JPS5271045A (en) 1975-12-10 1975-12-10 Speed control apparatus for elevator

Publications (2)

Publication Number Publication Date
JPS5271045A true JPS5271045A (en) 1977-06-14
JPS5633309B2 JPS5633309B2 (en) 1981-08-03

Family

ID=15420742

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50147021A Granted JPS5271045A (en) 1975-12-10 1975-12-10 Speed control apparatus for elevator

Country Status (1)

Country Link
JP (1) JPS5271045A (en)

Also Published As

Publication number Publication date
JPS5633309B2 (en) 1981-08-03

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