JPS6438238U - - Google Patents
Info
- Publication number
- JPS6438238U JPS6438238U JP13177587U JP13177587U JPS6438238U JP S6438238 U JPS6438238 U JP S6438238U JP 13177587 U JP13177587 U JP 13177587U JP 13177587 U JP13177587 U JP 13177587U JP S6438238 U JPS6438238 U JP S6438238U
- Authority
- JP
- Japan
- Prior art keywords
- automatic opening
- movable cover
- rotary disk
- closing door
- processing device
- 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
Description
図面は本考案の実施例を示すもので、第１図は
自動開閉扉の傾視図、第２図は本考案要部を示す
図、第３図は第２図の―矢視断面図である。
１０…固定カバー、１１…可動カバー、１５…
回転盤、１６…ドグバー、１７…ガイドバー、１
８…近接スイツチ。
The drawings show an embodiment of the present invention; Fig. 1 is a perspective view of an automatic opening/closing door, Fig. 2 is a view showing the main parts of the invention, and Fig. 3 is a cross-sectional view taken along the - arrow in Fig. 2. be. 10...Fixed cover, 11...Movable cover, 15...
Turntable, 16...dog bar, 17...guide bar, 1
8...Proximity switch.
Claims (1)
際に上下方向にスライド開閉する可動カバーを設
けた自動開閉扉において、前記加工装置の側面を
カバーする可動カバーの側面板上部に回転可能な
回転盤を装着し、この回転盤には鉛直下方向に伸
びるドグバーを設けるとともに前記可動カバー内
周に沿つて回転盤を結合するガイドバーを設け、
前記ドグバーが鉛直下方向にあることを検出する
ための近接スイツチを前記自動開閉扉の固定部に
設けたことを特徴とする自動開閉扉の安全装置。 In an automatic opening/closing door equipped with a movable cover that surrounds a processing device and slides open and close in the vertical direction when transporting parts, etc., a rotatable door is provided on the upper side plate of the movable cover that covers the side surface of the processing device. A rotary disk is installed, a dog bar extending vertically downward is provided on the rotary disk, and a guide bar is provided along the inner periphery of the movable cover to connect the rotary disk,
A safety device for an automatic opening/closing door, characterized in that a proximity switch for detecting that the dog bar is in a vertically downward direction is provided on a fixed part of the automatic opening/closing door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13177587U JPS6438238U (en) | 1987-08-28 | 1987-08-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13177587U JPS6438238U (en) | 1987-08-28 | 1987-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6438238U true JPS6438238U (en) | 1989-03-07 |
Family
ID=31388152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13177587U Pending JPS6438238U (en) | 1987-08-28 | 1987-08-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6438238U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61146449A (en) * | 1984-12-18 | 1986-07-04 | マホ アクチエンゲゼルシャフト | Safety hood |
-
1987
- 1987-08-28 JP JP13177587U patent/JPS6438238U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61146449A (en) * | 1984-12-18 | 1986-07-04 | マホ アクチエンゲゼルシャフト | Safety hood |