JPS52106552A - Elevator control apparatus - Google Patents
Elevator control apparatusInfo
- 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
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
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4931322U (en) * | 1972-06-20 | 1974-03-18 | ||
JPS5022778A (en) * | 1973-07-03 | 1975-03-11 |
-
1976
- 1976-03-05 JP JP2384376A patent/JPS52106552A/en active Pending
Patent Citations (2)
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)
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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