JPS6443485A - Sliding-door locking device for elevator - Google Patents
Sliding-door locking device for elevatorInfo
- Publication number
- JPS6443485A JPS6443485A JP19792087A JP19792087A JPS6443485A JP S6443485 A JPS6443485 A JP S6443485A JP 19792087 A JP19792087 A JP 19792087A JP 19792087 A JP19792087 A JP 19792087A JP S6443485 A JPS6443485 A JP S6443485A
- Authority
- JP
- Japan
- Prior art keywords
- lever
- car
- locking part
- sliding
- sliding door
- 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 Door Apparatuses (AREA)
Abstract
PURPOSE: To constitute structure, for locking and releasing an elevating car and the sliding door in a boarding/alighting entrance by a simple mechanical device, by mounting a spring, for rotatably energizing one end side of respective levers always in a sliding door direction, between a machine frame and a first lever also between a wall surface and a second lever. CONSTITUTION: A first lever 6 of an elevating car is rotatably energized in the direction of the sliding door 2 of the car by a pulling spring 8 during elevation, the locking part of the first lever is locked to the stopper of the door 2, a cecond lever 10 on a wall surface 5 is rotatably energized in the direction of alighting/boarding sliding doors 3A and 3C by a pulling spring 12, and the stoppers of the doors 3A and 3C are locked at the locking part of the lever 10. When the car reaches the position of a landing, the roller 6b of the lever 6 abuts on a fixed cam 4 to release the lock of the locking part of the lever 6, and the cam 9 of the car abuts on the roller 11 of the lever 10 to release the lock of the locking part of the lever 10.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19792087A JPS6443485A (en) | 1987-08-07 | 1987-08-07 | Sliding-door locking device for elevator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19792087A JPS6443485A (en) | 1987-08-07 | 1987-08-07 | Sliding-door locking device for elevator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6443485A true JPS6443485A (en) | 1989-02-15 |
Family
ID=16382474
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19792087A Pending JPS6443485A (en) | 1987-08-07 | 1987-08-07 | Sliding-door locking device for elevator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6443485A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103058038A (en) * | 2013-01-08 | 2013-04-24 | 广东菱王电梯有限公司 | Lever-type elevator car door mechanical lock |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5543794B1 (en) * | 1971-06-17 | 1980-11-08 |
-
1987
- 1987-08-07 JP JP19792087A patent/JPS6443485A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5543794B1 (en) * | 1971-06-17 | 1980-11-08 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103058038A (en) * | 2013-01-08 | 2013-04-24 | 广东菱王电梯有限公司 | Lever-type elevator car door mechanical lock |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR920004311B1 (en) | Door drive device with locking machanism for lifts | |
KR100190433B1 (en) | Elevator door system | |
GB2112352A (en) | Locking lift car doors | |
HK1076090A1 (en) | Device to couple car and landing doors and device for emergency unlocking of the car door | |
DE59710778D1 (en) | Device for opening and closing a car door and a landing door of an elevator system | |
US20200010303A1 (en) | Device for actuating a car or shaft door of an elevator system | |
ES2050854T3 (en) | ELEVATOR CABIN WITH IMPROVED DOOR LOCK. | |
US1950150A (en) | Elevator door mechanism | |
KR880001512A (en) | Release device of elevator landing door | |
JPS6443485A (en) | Sliding-door locking device for elevator | |
JP2000026051A (en) | Locking device for elevator landing door | |
US2313172A (en) | Safety device | |
JPH02233493A (en) | Elevator door unlocking device | |
JPH0611341Y2 (en) | Door opening / closing mechanism | |
JPH06263370A (en) | Device for opening outside part of door in elevator hall | |
KR102302696B1 (en) | Interlock release device for lift door elevator | |
ES2016722A6 (en) | Elevator system hoistway door operating mechanism. | |
JPH05170390A (en) | Elevator entrance device | |
EP0762986B1 (en) | A manual emergency opening device for automatic doors, in particular for lift and elevator doors | |
JPS6447617A (en) | Back door device for vehicle | |
JPH06171873A (en) | Elevator landing door half opening device | |
ES2016721A6 (en) | A mechanism for locking and releasing closure bolts for automatic doors of lifts. | |
JPH0289793A (en) | Door device for elevator | |
KR870001138Y1 (en) | An elevator door | |
JPH0664878A (en) | Unlocking device for elevator hall door |