JPS52153546A - Door device for elevator - Google Patents
Door device for elevatorInfo
- Publication number
- JPS52153546A JPS52153546A JP7154276A JP7154276A JPS52153546A JP S52153546 A JPS52153546 A JP S52153546A JP 7154276 A JP7154276 A JP 7154276A JP 7154276 A JP7154276 A JP 7154276A JP S52153546 A JPS52153546 A JP S52153546A
- Authority
- JP
- Japan
- Prior art keywords
- door
- elevator
- door device
- running resistance
- closing
- 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 Door Apparatuses (AREA)
Abstract
PURPOSE: To prevent a door device for an elevator from occurring an accident by certainly closing the door always by providing a mechanism for forcibly driving the door to fully closing position by sensing the running resistance of the door when the door of the floor meets the running resistance at the position immediately before its fully closed position.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7154276A JPS5917718B2 (en) | 1976-06-17 | 1976-06-17 | Elevator door device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7154276A JPS5917718B2 (en) | 1976-06-17 | 1976-06-17 | Elevator door device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52153546A true JPS52153546A (en) | 1977-12-20 |
JPS5917718B2 JPS5917718B2 (en) | 1984-04-23 |
Family
ID=13463723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7154276A Expired JPS5917718B2 (en) | 1976-06-17 | 1976-06-17 | Elevator door device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5917718B2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0162315U (en) * | 1987-06-16 | 1989-04-20 | ||
JPH0246806U (en) * | 1988-09-20 | 1990-03-30 |
-
1976
- 1976-06-17 JP JP7154276A patent/JPS5917718B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5917718B2 (en) | 1984-04-23 |
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