JPS5293049A - Operational amplification circuit for controlling elevator - Google Patents

Operational amplification circuit for controlling elevator

Info

Publication number
JPS5293049A
JPS5293049A JP900876A JP900876A JPS5293049A JP S5293049 A JPS5293049 A JP S5293049A JP 900876 A JP900876 A JP 900876A JP 900876 A JP900876 A JP 900876A JP S5293049 A JPS5293049 A JP S5293049A
Authority
JP
Japan
Prior art keywords
amplification circuit
operational amplification
controlling elevator
elevator
controlling
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
JP900876A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5753271B2 (enExample
Inventor
Muneo Nishiwaki
Naruhiro Terasono
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 JP900876A priority Critical patent/JPS5293049A/ja
Publication of JPS5293049A publication Critical patent/JPS5293049A/ja
Publication of JPS5753271B2 publication Critical patent/JPS5753271B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Elevator Control (AREA)
  • Control Of Ac Motors In General (AREA)
JP900876A 1976-01-30 1976-01-30 Operational amplification circuit for controlling elevator Granted JPS5293049A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP900876A JPS5293049A (en) 1976-01-30 1976-01-30 Operational amplification circuit for controlling elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP900876A JPS5293049A (en) 1976-01-30 1976-01-30 Operational amplification circuit for controlling elevator

Publications (2)

Publication Number Publication Date
JPS5293049A true JPS5293049A (en) 1977-08-05
JPS5753271B2 JPS5753271B2 (enExample) 1982-11-12

Family

ID=11708612

Family Applications (1)

Application Number Title Priority Date Filing Date
JP900876A Granted JPS5293049A (en) 1976-01-30 1976-01-30 Operational amplification circuit for controlling elevator

Country Status (1)

Country Link
JP (1) JPS5293049A (enExample)

Also Published As

Publication number Publication date
JPS5753271B2 (enExample) 1982-11-12

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