JPS53138156A - Safety device for elevator door - Google Patents
Safety device for elevator doorInfo
- Publication number
- JPS53138156A JPS53138156A JP5247677A JP5247677A JPS53138156A JP S53138156 A JPS53138156 A JP S53138156A JP 5247677 A JP5247677 A JP 5247677A JP 5247677 A JP5247677 A JP 5247677A JP S53138156 A JPS53138156 A JP S53138156A
- Authority
- JP
- Japan
- Prior art keywords
- door
- elevator door
- safety device
- hall
- 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.)
- Granted
Links
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Elevator Door Apparatuses (AREA)
- Elevator Control (AREA)
Abstract
PURPOSE: To prevent an accident such as engagement of a hand with the elevator door from occurring by prohibiting to open the door until persons separate from the door in safety range even in the elevator cage lands the hall when the person abnormally approaches the door in the hall.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52052476A JPS6027625B2 (en) | 1977-05-07 | 1977-05-07 | elevator door safety device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52052476A JPS6027625B2 (en) | 1977-05-07 | 1977-05-07 | elevator door safety device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53138156A true JPS53138156A (en) | 1978-12-02 |
JPS6027625B2 JPS6027625B2 (en) | 1985-06-29 |
Family
ID=12915764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52052476A Expired JPS6027625B2 (en) | 1977-05-07 | 1977-05-07 | elevator door safety device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6027625B2 (en) |
-
1977
- 1977-05-07 JP JP52052476A patent/JPS6027625B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6027625B2 (en) | 1985-06-29 |
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