JPS574869A - Safety circuit for elevator - Google Patents
Safety circuit for elevatorInfo
- Publication number
- JPS574869A JPS574869A JP6319480A JP6319480A JPS574869A JP S574869 A JPS574869 A JP S574869A JP 6319480 A JP6319480 A JP 6319480A JP 6319480 A JP6319480 A JP 6319480A JP S574869 A JPS574869 A JP S574869A
- Authority
- JP
- Japan
- Prior art keywords
- elevator
- safety circuit
- safety
- circuit
- 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
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Elevator Control (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6319480A JPS574869A (en) | 1980-05-13 | 1980-05-13 | Safety circuit for elevator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6319480A JPS574869A (en) | 1980-05-13 | 1980-05-13 | Safety circuit for elevator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS574869A true JPS574869A (en) | 1982-01-11 |
JPS6129309B2 JPS6129309B2 (en) | 1986-07-05 |
Family
ID=13222165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6319480A Granted JPS574869A (en) | 1980-05-13 | 1980-05-13 | Safety circuit for elevator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS574869A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001106446A (en) * | 1999-10-08 | 2001-04-17 | Inventio Ag | Safety circuit for elevator facility |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5440457A (en) * | 1977-09-02 | 1979-03-29 | Hitachi Ltd | Safety device for elevator |
JPS5531769A (en) * | 1978-08-29 | 1980-03-06 | Hitachi Ltd | Controller for elevators |
-
1980
- 1980-05-13 JP JP6319480A patent/JPS574869A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5440457A (en) * | 1977-09-02 | 1979-03-29 | Hitachi Ltd | Safety device for elevator |
JPS5531769A (en) * | 1978-08-29 | 1980-03-06 | Hitachi Ltd | Controller for elevators |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001106446A (en) * | 1999-10-08 | 2001-04-17 | Inventio Ag | Safety circuit for elevator facility |
Also Published As
Publication number | Publication date |
---|---|
JPS6129309B2 (en) | 1986-07-05 |
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