JPH02139299U - - Google Patents
Info
- Publication number
- JPH02139299U JPH02139299U JP4843389U JP4843389U JPH02139299U JP H02139299 U JPH02139299 U JP H02139299U JP 4843389 U JP4843389 U JP 4843389U JP 4843389 U JP4843389 U JP 4843389U JP H02139299 U JPH02139299 U JP H02139299U
- Authority
- JP
- Japan
- Prior art keywords
- seat plate
- safety device
- detection signal
- transmitting section
- receiving
- 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
- 238000001514 detection method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Description
図面は、本考案に係るシヤツターの安全装置の
一実施例を示すものであつて、第１図は全体正面
図、第２図ａ，ｂおよび第３図は要部作用説明図
、である。
図中、１……シヤツターカーテン、２，２……
案内レール、５……可動板、８……座板スイツチ
、９……発信部、１０，１０……受信部、である
。
The drawings show one embodiment of the safety device for a shutter according to the present invention, in which FIG. 1 is an overall front view, and FIGS. 2a, 2b, and 3 are explanatory views of the main parts. In the diagram, 1... shutter curtain, 2, 2...
Guide rail, 5... movable plate, 8... seat plate switch, 9... transmitter, 10, 10... receiver.
Claims (1)
イツチによつて障害物を検知して発信部から検知
信号を発信し、受信部でこれを受信して開閉機を
停止させるようにしたシヤツターの安全装置にお
いて、上記座板には、発信部を内装する一方、発
信部からの検知信号を受信する受信部を、案内レ
ール内壁側に設けたことを特徴とするシヤツター
の安全装置。 A safety device for shutters that detects obstacles using a seat plate switch installed on the seat plate of the shutter curtain, sends out a detection signal from a transmitter, receives this signal at a receiver, and stops the opening/closing machine. A safety device for a shutter according to the invention, wherein the seat plate has a transmitting section inside, and a receiving section for receiving a detection signal from the transmitting section is provided on the inner wall side of the guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989048433U JP2509153Y2 (en) | 1989-04-25 | 1989-04-25 | Shutter safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989048433U JP2509153Y2 (en) | 1989-04-25 | 1989-04-25 | Shutter safety device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02139299U true JPH02139299U (en) | 1990-11-21 |
| JP2509153Y2 JP2509153Y2 (en) | 1996-08-28 |
Family
ID=31565235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989048433U Expired - Lifetime JP2509153Y2 (en) | 1989-04-25 | 1989-04-25 | Shutter safety device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2509153Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63167877A (en) * | 1986-12-29 | 1988-07-11 | トステム株式会社 | Obstacle detecting stop device for shutter curtain |
-
1989
- 1989-04-25 JP JP1989048433U patent/JP2509153Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63167877A (en) * | 1986-12-29 | 1988-07-11 | トステム株式会社 | Obstacle detecting stop device for shutter curtain |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2509153Y2 (en) | 1996-08-28 |