JPS5431148A - Contactless elevator controlling system - Google Patents
Contactless elevator controlling systemInfo
- Publication number
- JPS5431148A JPS5431148A JP9699377A JP9699377A JPS5431148A JP S5431148 A JPS5431148 A JP S5431148A JP 9699377 A JP9699377 A JP 9699377A JP 9699377 A JP9699377 A JP 9699377A JP S5431148 A JPS5431148 A JP S5431148A
- Authority
- JP
- Japan
- Prior art keywords
- controlling system
- elevator controlling
- contactless elevator
- contactless
- elevator
- 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
- Elevator Control (AREA)
Abstract
PURPOSE: To ensure safety operation of elevator, by employing both of electromagnetic contactors and electromagnetic relays in the safety circuit of a contactless elevator controlling system.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9699377A JPS5431148A (en) | 1977-08-15 | 1977-08-15 | Contactless elevator controlling system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9699377A JPS5431148A (en) | 1977-08-15 | 1977-08-15 | Contactless elevator controlling system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5431148A true JPS5431148A (en) | 1979-03-07 |
Family
ID=14179714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9699377A Pending JPS5431148A (en) | 1977-08-15 | 1977-08-15 | Contactless elevator controlling system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5431148A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03143884A (en) * | 1990-09-19 | 1991-06-19 | Hitachi Ltd | Control circuit of elevator |
-
1977
- 1977-08-15 JP JP9699377A patent/JPS5431148A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03143884A (en) * | 1990-09-19 | 1991-06-19 | Hitachi Ltd | Control circuit of elevator |
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