JPH0437798U - - Google Patents
Info
- Publication number
- JPH0437798U JPH0437798U JP7926090U JP7926090U JPH0437798U JP H0437798 U JPH0437798 U JP H0437798U JP 7926090 U JP7926090 U JP 7926090U JP 7926090 U JP7926090 U JP 7926090U JP H0437798 U JPH0437798 U JP H0437798U
- Authority
- JP
- Japan
- Prior art keywords
- sensitive switch
- pressure
- ground plate
- suspended
- lower edge
- 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
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Description
第１図は本考案を示す側面図、第２図は従来例
を示す側面図である。
符号の説明、１……スイツチ本体、２……エン
ドスラツト、３……接地プレート、４……水切、
Ｓ……シヤツター本体、Ｋ……感圧スイツチ、Ｔ
……テープ状感圧スイツチ。
FIG. 1 is a side view showing the present invention, and FIG. 2 is a side view showing a conventional example. Explanation of symbols, 1...Switch body, 2...End slat, 3...Ground plate, 4...Drainer,
S...Shutter body, K...Pressure sensitive switch, T
...Tape-type pressure-sensitive switch.
Claims (1)
知する長尺の感圧スイツチＫが設けられると共に
、当該感圧スイツチＫに固定した幅広な接地プレ
ート３が吊設されていることを特徴とする電動式
シヤツターの安全装置。 A long pressure-sensitive switch K for detecting obstacles is provided along the lower edge of the shutter body S, and a wide ground plate 3 fixed to the pressure-sensitive switch K is suspended. Safety device for electric shutters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7926090U JP2539025Y2 (en) | 1990-07-27 | 1990-07-27 | Electric shutter safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7926090U JP2539025Y2 (en) | 1990-07-27 | 1990-07-27 | Electric shutter safety device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0437798U true JPH0437798U (en) | 1992-03-30 |
| JP2539025Y2 JP2539025Y2 (en) | 1997-06-18 |
Family
ID=31623261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7926090U Expired - Lifetime JP2539025Y2 (en) | 1990-07-27 | 1990-07-27 | Electric shutter safety device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2539025Y2 (en) |
-
1990
- 1990-07-27 JP JP7926090U patent/JP2539025Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2539025Y2 (en) | 1997-06-18 |