JPS54155639A - Door device for elevator - Google Patents
Door device for elevatorInfo
- Publication number
- JPS54155639A JPS54155639A JP6399678A JP6399678A JPS54155639A JP S54155639 A JPS54155639 A JP S54155639A JP 6399678 A JP6399678 A JP 6399678A JP 6399678 A JP6399678 A JP 6399678A JP S54155639 A JPS54155639 A JP S54155639A
- Authority
- JP
- Japan
- Prior art keywords
- sliding doors
- rope
- doorway
- hooked
- enable
- 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
Abstract
PURPOSE:To simplify a structure, to enable a manufacturing at a low cost and to enable a prevention of an accident occurring due to a doorway which is not fully closed. CONSTITUTION:The device is equipped with; sliding doors 2 and 3 which are hooked at each other via an interlocking rope 5 and open and close a doorway 1 through their respective movements; checking elements 10 which are located at edge parts of the doorway and corresponding to the respective full-closing position of the sliding doors 2 and 3; a rope 7 whose one end is connected with the one of the sliding doors and is hooked at the other one of the sliding doors; and a weight 8 which is hooked at the other end of the rope 7 and closes the sliding doors 2 and 3. The weight 8 works on the sliding doors 2 and 3 via the rope 7, and thus, in the case of the rope being broken and the like, the sliding doors 2 and 3 will be respectively driven for closing, and will be brought in a contact with the checking elements 10. As a result it stops after the doorway 1 is closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6399678A JPS54155639A (en) | 1978-05-29 | 1978-05-29 | Door device for elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6399678A JPS54155639A (en) | 1978-05-29 | 1978-05-29 | Door device for elevator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54155639A true JPS54155639A (en) | 1979-12-07 |
| JPS5712838B2 JPS5712838B2 (en) | 1982-03-12 |
Family
ID=13245378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6399678A Granted JPS54155639A (en) | 1978-05-29 | 1978-05-29 | Door device for elevator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54155639A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5868578U (en) * | 1981-11-02 | 1983-05-10 | 山本 展也 | sliding door device |
| JPS5971268U (en) * | 1982-11-04 | 1984-05-15 | フジテック株式会社 | Elevator door opening/closing device |
| JPS60154374U (en) * | 1984-03-26 | 1985-10-15 | 株式会社東芝 | Elevator car door closing device |
-
1978
- 1978-05-29 JP JP6399678A patent/JPS54155639A/en active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5868578U (en) * | 1981-11-02 | 1983-05-10 | 山本 展也 | sliding door device |
| JPS5971268U (en) * | 1982-11-04 | 1984-05-15 | フジテック株式会社 | Elevator door opening/closing device |
| JPH0225825Y2 (en) * | 1982-11-04 | 1990-07-16 | ||
| JPS60154374U (en) * | 1984-03-26 | 1985-10-15 | 株式会社東芝 | Elevator car door closing device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5712838B2 (en) | 1982-03-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20051213 |
|
| A601 | Written request for extension of time |
Effective date: 20060310 Free format text: JAPANESE INTERMEDIATE CODE: A601 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20060508 |
|
| A313 | Final decision of rejection without a dissenting response from the applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A313 Effective date: 20060731 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20070918 |