JPS6113784U - Automatic door emergency opening/closing device - Google Patents
Automatic door emergency opening/closing deviceInfo
- Publication number
- JPS6113784U JPS6113784U JP9889384U JP9889384U JPS6113784U JP S6113784 U JPS6113784 U JP S6113784U JP 9889384 U JP9889384 U JP 9889384U JP 9889384 U JP9889384 U JP 9889384U JP S6113784 U JPS6113784 U JP S6113784U
- Authority
- JP
- Japan
- Prior art keywords
- automatic door
- closing device
- emergency opening
- opening
- door emergency
- 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)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【図面の簡単な説明】
第１図は本考案第１実施例を示す立体図、第２図は同非
常開閉装置の原理を示す正面図、第３図は第２実施例の
非常開閉装置の原理を示す正面図、第４図は第３実施例
の非常開閉装置の原理を示す正面図、第５図は第４図の
開閉駆動機構を示す正面図、第６図は第４実施例の非常
開閉装置の原理を示す正面図、第７図は第６図の開閉駆
動機構を示す正面図、第８図は電磁ブレーキを用いた実
施例の要部を示す立体図である。
， 図中、１・・・レール、２・・・扉、３・・・迂回
プーリ、４・・・弾性体、５・・・固定金具、９，９′
・・・取付金具である。[Brief Description of the Drawings] Fig. 1 is a three-dimensional view showing the first embodiment of the present invention, Fig. 2 is a front view showing the principle of the emergency switching device, and Fig. 3 is a diagram showing the emergency switching device of the second embodiment. 4 is a front view showing the principle of the emergency switching device of the third embodiment, FIG. 5 is a front view showing the opening/closing drive mechanism of FIG. 4, and FIG. 6 is a front view of the opening/closing drive mechanism of the fourth embodiment. FIG. 7 is a front view showing the principle of the emergency opening/closing device, FIG. 7 is a front view showing the opening/closing drive mechanism of FIG. 6, and FIG. 8 is a three-dimensional view showing the main parts of an embodiment using an electromagnetic brake. , In the figure, 1...Rail, 2...Door, 3...Detour pulley, 4...Elastic body, 5...Fixing metal fittings, 9, 9'
...It is a mounting bracket.
Claims (3)
りを遊転自在に配設し、他端側に弾性ベルトの一端を支
持し、該弾性ベルトを迂回プーリに迂回させて他端を扉
に連係し、扉を開方向又は閉方向に付勢してなる自動扉
の非常開閉装置。(1) A detour pulley is freely rotatably disposed at one end of the rail that suspends the automatic door, one end of an elastic belt is supported at the other end, and the elastic belt is detoured to the detour pulley. An automatic door emergency opening/closing device that connects the other end to the door and biases the door in the opening or closing direction.
囲第１項記載の自動扉の非常開閉装置。(2) The emergency opening/closing device for an automatic door according to claim 1, wherein the automatic door opens in one direction.
囲第′１項記載の自動扉の非常開閉装置。(3) The emergency opening/closing device for an automatic door according to claim '1, wherein the automatic door is double-opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9889384U JPS6113784U (en) | 1984-06-29 | 1984-06-29 | Automatic door emergency opening/closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9889384U JPS6113784U (en) | 1984-06-29 | 1984-06-29 | Automatic door emergency opening/closing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6113784U true JPS6113784U (en) | 1986-01-27 |
Family
ID=30658410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9889384U Pending JPS6113784U (en) | 1984-06-29 | 1984-06-29 | Automatic door emergency opening/closing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6113784U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5347619A (en) * | 1976-10-13 | 1978-04-28 | Toshiba Corp | Magnetically suspended and driver train |
-
1984
- 1984-06-29 JP JP9889384U patent/JPS6113784U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5347619A (en) * | 1976-10-13 | 1978-04-28 | Toshiba Corp | Magnetically suspended and driver train |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6113784U (en) | Automatic door emergency opening/closing device | |
| JPS582415U (en) | Fixing mechanism | |
| JPS59182088U (en) | refrigerator | |
| JPS58111671U (en) | Real flail structure | |
| JPS60158060U (en) | Automatic transmission oil return passage device | |
| JPS58108392U (en) | Refrigerator door opening/closing device | |
| JPS58161098U (en) | door device | |
| JPS596182U (en) | Elevator door control device | |
| JPS5932080U (en) | door hazard prevention device | |
| JPS593973U (en) | door fixing device | |
| JPS58184471U (en) | Control panel door opening/closing device | |
| JPS60182217U (en) | Air intake door for air conditioner | |
| JPS5812567U (en) | Elevator door opening/closing notification device | |
| JPS6041456U (en) | Door locking structure | |
| JPS5954980U (en) | Door opening mechanism | |
| JPS5957981U (en) | Two-position alternating holding device | |
| JPS6080295U (en) | door device | |
| JPS60194092U (en) | Shyatsuta | |
| JPS5847679U (en) | window opening/closing device | |
| JPS60172985U (en) | soundproof door | |
| JPS58121768U (en) | Cross member reinforcement device | |
| JPS58171715U (en) | Structure of vehicle cabin opening/closing door | |
| JPS60154375U (en) | Elevator door drive device | |
| JPS60130388U (en) | damper device | |
| JPS58150539U (en) | Ajar door for preventing car accidents - warning device |