JPS52106552A - Elevator control apparatus - Google Patents

Elevator control apparatus

Info

Publication number
JPS52106552A
JPS52106552A JP2384376A JP2384376A JPS52106552A JP S52106552 A JPS52106552 A JP S52106552A JP 2384376 A JP2384376 A JP 2384376A JP 2384376 A JP2384376 A JP 2384376A JP S52106552 A JPS52106552 A JP S52106552A
Authority
JP
Japan
Prior art keywords
control apparatus
elevator control
cage
changed
air pressure
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
JP2384376A
Other languages
Japanese (ja)
Inventor
Nobuo Anzai
Hidenori 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.)
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 JP2384376A priority Critical patent/JPS52106552A/en
Publication of JPS52106552A publication Critical patent/JPS52106552A/en
Pending legal-status Critical Current

Links

Landscapes

  • Indicating And Signalling Devices For Elevators (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Elevator Control (AREA)

Abstract

PURPOSE: Elevator control apparatus in which, when ear pain prevent switch is actuated air pressure in the cage is changed.
COPYRIGHT: (C)1977,JPO&Japio
JP2384376A 1976-03-05 1976-03-05 Elevator control apparatus Pending JPS52106552A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2384376A JPS52106552A (en) 1976-03-05 1976-03-05 Elevator control apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2384376A JPS52106552A (en) 1976-03-05 1976-03-05 Elevator control apparatus

Publications (1)

Publication Number Publication Date
JPS52106552A true JPS52106552A (en) 1977-09-07

Family

ID=12121669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2384376A Pending JPS52106552A (en) 1976-03-05 1976-03-05 Elevator control apparatus

Country Status (1)

Country Link
JP (1) JPS52106552A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008133126A (en) * 2006-11-29 2008-06-12 Hitachi Ltd Elevator device
JP5235992B2 (en) * 2008-06-13 2013-07-10 三菱電機株式会社 Elevator control device and elevator device
JP2020117386A (en) * 2019-01-28 2020-08-06 三菱電機ビルテクノサービス株式会社 Elevator

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4931322U (en) * 1972-06-20 1974-03-18
JPS5022778A (en) * 1973-07-03 1975-03-11

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4931322U (en) * 1972-06-20 1974-03-18
JPS5022778A (en) * 1973-07-03 1975-03-11

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008133126A (en) * 2006-11-29 2008-06-12 Hitachi Ltd Elevator device
JP5235992B2 (en) * 2008-06-13 2013-07-10 三菱電機株式会社 Elevator control device and elevator device
US8490753B2 (en) 2008-06-13 2013-07-23 Mitsubishi Electric Corporation Elevator control apparatus with speed control to alleviate passenger ear block discomfort
JP2020117386A (en) * 2019-01-28 2020-08-06 三菱電機ビルテクノサービス株式会社 Elevator

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