JPS51143241A - Floor alignment apparatus for ac elevator - Google Patents
Floor alignment apparatus for ac elevatorInfo
- Publication number
- JPS51143241A JPS51143241A JP50067890A JP6789075A JPS51143241A JP S51143241 A JPS51143241 A JP S51143241A JP 50067890 A JP50067890 A JP 50067890A JP 6789075 A JP6789075 A JP 6789075A JP S51143241 A JPS51143241 A JP S51143241A
- Authority
- JP
- Japan
- Prior art keywords
- elevator
- alignment apparatus
- floor alignment
- floor
- increase rate
- 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
Links
Landscapes
- Elevator Control (AREA)
- Control Of Ac Motors In General (AREA)
- Stopping Of Electric Motors (AREA)
Abstract
PURPOSE: Floor realiqument apparatus in which increase rate of speed reference signal is larger than increase rate of speed signal determined by unbalance between cage and balance weight.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50067890A JPS51143241A (en) | 1975-06-04 | 1975-06-04 | Floor alignment apparatus for ac elevator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50067890A JPS51143241A (en) | 1975-06-04 | 1975-06-04 | Floor alignment apparatus for ac elevator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51143241A true JPS51143241A (en) | 1976-12-09 |
JPS5615386B2 JPS5615386B2 (en) | 1981-04-09 |
Family
ID=13357930
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50067890A Granted JPS51143241A (en) | 1975-06-04 | 1975-06-04 | Floor alignment apparatus for ac elevator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51143241A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS646703Y2 (en) * | 1980-02-09 | 1989-02-21 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4936039A (en) * | 1972-08-09 | 1974-04-03 |
-
1975
- 1975-06-04 JP JP50067890A patent/JPS51143241A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4936039A (en) * | 1972-08-09 | 1974-04-03 |
Also Published As
Publication number | Publication date |
---|---|
JPS5615386B2 (en) | 1981-04-09 |
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