JPS5829775U - door safety device - Google Patents
door safety deviceInfo
- Publication number
- JPS5829775U JPS5829775U JP12461181U JP12461181U JPS5829775U JP S5829775 U JPS5829775 U JP S5829775U JP 12461181 U JP12461181 U JP 12461181U JP 12461181 U JP12461181 U JP 12461181U JP S5829775 U JPS5829775 U JP S5829775U
- Authority
- JP
- Japan
- Prior art keywords
- door
- safety device
- cord
- door safety
- compartment wall
- 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
第１図は従来の自動開閉ドアの安全装置を示す図、第２
図は第１図のＩ−Ｉ線断面図、第３図は６２１目
も １ １１
本考案の一実施例を示す図、第４図は第３図の■−■線
断面図、第一５図は第３図の実施例の動作を説明する図
、第６図及び第１図は本考ｉの他の実施例を示す図であ
る。
１．２・・・・・・ドア、５−・・・・・戸袋壁、６・
・・・・・コード、 −７・・・・・・プーリ、８−−
−−−−重り、９・＝・・・・ガイド、１０・・・・・
・検出スイッチ、１２・・・・・・バー、１３・・・・
・・ブラケット、１４・・・・・・座金、１６・・・・
・・ばね。Figure 1 is a diagram showing the safety device of a conventional automatic opening/closing door, Figure 2
The figure is a sectional view taken along the line I--I of Fig. 1, Fig. 3 is a view showing an embodiment of the present invention, and Fig. 4 is a sectional view taken along the line ■-■ of Fig. 3. This figure is a diagram explaining the operation of the embodiment shown in FIG. 3, and FIGS. 6 and 1 are diagrams showing other embodiments of the present invention i. 1.2...door, 5-...door wall, 6.
...Code, -7 ...Pulley, 8--
-----Weight, 9...Guide, 10...
・Detection switch, 12... Bar, 13...
...Bracket, 14...Washer, 16...
...Spring.
Claims (1)
ドアと戸袋壁との間に、前記戸袋壁の高さ方向とほぼ平
行にコードを設けるとともに、前記コードに押圧力が加
わったことを検出する装置を設′けたことを特徴とする
ドア安全装置。In a door device equipped with a door that opens and closes automatically, a cord is provided between the door and the door compartment wall substantially parallel to the height direction of the door compartment wall, and a cord is provided to detect when a pressing force is applied to the cord. A door safety device characterized by being equipped with a detection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12461181U JPS5829775U (en) | 1981-08-21 | 1981-08-21 | door safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12461181U JPS5829775U (en) | 1981-08-21 | 1981-08-21 | door safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5829775U true JPS5829775U (en) | 1983-02-26 |
Family
ID=29918476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12461181U Pending JPS5829775U (en) | 1981-08-21 | 1981-08-21 | door safety device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5829775U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5415343A (en) * | 1977-07-05 | 1979-02-05 | Mitsubishi Electric Corp | Safety device for doorway |
-
1981
- 1981-08-21 JP JP12461181U patent/JPS5829775U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5415343A (en) * | 1977-07-05 | 1979-02-05 | Mitsubishi Electric Corp | Safety device for doorway |
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