JPS52121248A - Safety system for elevator door - Google Patents
Safety system for elevator doorInfo
- Publication number
- JPS52121248A JPS52121248A JP3718876A JP3718876A JPS52121248A JP S52121248 A JPS52121248 A JP S52121248A JP 3718876 A JP3718876 A JP 3718876A JP 3718876 A JP3718876 A JP 3718876A JP S52121248 A JPS52121248 A JP S52121248A
- Authority
- JP
- Japan
- Prior art keywords
- elevator door
- safety system
- door
- doorcase
- caught
- 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
- Power-Operated Mechanisms For Wings (AREA)
- Elevator Door Apparatuses (AREA)
Abstract
PURPOSE: To provide a safety system for elevator door, which can bring back obstacle, that has been caught between door panel and doorcase, in the course of opening elevator door.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3718876A JPS52121248A (en) | 1976-04-05 | 1976-04-05 | Safety system for elevator door |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3718876A JPS52121248A (en) | 1976-04-05 | 1976-04-05 | Safety system for elevator door |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52121248A true JPS52121248A (en) | 1977-10-12 |
Family
ID=12490596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3718876A Pending JPS52121248A (en) | 1976-04-05 | 1976-04-05 | Safety system for elevator door |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52121248A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6166955A (en) * | 1984-09-10 | 1986-04-05 | Mitsubishi Electric Corp | In-cage urination detecting device of elevator |
-
1976
- 1976-04-05 JP JP3718876A patent/JPS52121248A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6166955A (en) * | 1984-09-10 | 1986-04-05 | Mitsubishi Electric Corp | In-cage urination detecting device of elevator |
JPH0414299B2 (en) * | 1984-09-10 | 1992-03-12 | Mitsubishi Electric Corp |
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