JPS574868A - Compensator for load of elevator - Google Patents

Compensator for load of elevator

Info

Publication number
JPS574868A
JPS574868A JP7786180A JP7786180A JPS574868A JP S574868 A JPS574868 A JP S574868A JP 7786180 A JP7786180 A JP 7786180A JP 7786180 A JP7786180 A JP 7786180A JP S574868 A JPS574868 A JP S574868A
Authority
JP
Japan
Prior art keywords
compensator
elevator
load
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.)
Pending
Application number
JP7786180A
Other languages
Japanese (ja)
Inventor
Sadao Hogari
Masaru Komuro
Yasunori Katayama
Toshirou Narita
Kiyoya Shima
Toshio Meguro
Kenji Yoneda
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7786180A priority Critical patent/JPS574868A/en
Publication of JPS574868A publication Critical patent/JPS574868A/en
Pending legal-status Critical Current

Links

Landscapes

  • Elevator Control (AREA)
  • Control Of Direct Current Motors (AREA)
JP7786180A 1980-06-11 1980-06-11 Compensator for load of elevator Pending JPS574868A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7786180A JPS574868A (en) 1980-06-11 1980-06-11 Compensator for load of elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7786180A JPS574868A (en) 1980-06-11 1980-06-11 Compensator for load of elevator

Publications (1)

Publication Number Publication Date
JPS574868A true JPS574868A (en) 1982-01-11

Family

ID=13645832

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7786180A Pending JPS574868A (en) 1980-06-11 1980-06-11 Compensator for load of elevator

Country Status (1)

Country Link
JP (1) JPS574868A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5011461A (en) * 1973-05-31 1975-02-05
JPS52128045A (en) * 1976-04-20 1977-10-27 Fujitsu Ltd Synchronous system signal processing circuit
JPS5385033A (en) * 1977-01-05 1978-07-27 Toshiba Corp Device for correcting elevator cage load pattern
JPS5473546A (en) * 1977-11-25 1979-06-12 Fujitsu Ltd Offset compensation system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5011461A (en) * 1973-05-31 1975-02-05
JPS52128045A (en) * 1976-04-20 1977-10-27 Fujitsu Ltd Synchronous system signal processing circuit
JPS5385033A (en) * 1977-01-05 1978-07-27 Toshiba Corp Device for correcting elevator cage load pattern
JPS5473546A (en) * 1977-11-25 1979-06-12 Fujitsu Ltd Offset compensation system

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