JPH0452196U - - Google Patents
Info
- Publication number
- JPH0452196U JPH0452196U JP9508490U JP9508490U JPH0452196U JP H0452196 U JPH0452196 U JP H0452196U JP 9508490 U JP9508490 U JP 9508490U JP 9508490 U JP9508490 U JP 9508490U JP H0452196 U JPH0452196 U JP H0452196U
- Authority
- JP
- Japan
- Prior art keywords
- wire
- brake
- plunger
- lever
- shutter
- 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
- 230000004913 activation Effects 0.000 claims 2
- 230000005284 excitation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Description
第１図は本考案に係るシヤツターの自動閉鎖装
置をシヤツター昇降装置に装着した状態を示す正
面図、第２図は第１図における電磁ブレーキの
−線断面図、第３図は第２図における−線
断面図、第４図は電磁ブレーキの一部を拡大して
示す右側面図、第５図は本考案に係るシヤツター
の自動閉鎖装置のカバーを外した状態を示す底面
図、第６図は第５図における−線断面図、第
７図ａ，ｂは本考案に係るシヤツターの自動閉鎖
装置に使用する解放板を示す図で、同図ａは平面
図、同図ｂは正面図である。第８図ａ〜ｃはワイ
ヤ押え板を示す図で、同図ａは平面図、同図ｂは
左側面図、同図ｃは背面図である。第９図ａ〜ｄ
はワイヤ止め板を示す図で、同図ａは平面図、同
図ｂは底面図、同図ｃは側面図、同図ｄはａ図に
おけるＤ−Ｄ線断面図である。第１０図は本考案
に係るシヤツターの自動閉鎖装置の配線図である
。
１……電磁ブレーキ、３……自動閉鎖装置、１
４……解放レバー、２１……ソレノイド、２４…
…プランジヤ、２５……解放板、３０……手動解
放用ワイヤ、３１……手動復帰用ワイヤ、３２…
…ワイヤ押え板、３４……ワイヤ止め板。
Fig. 1 is a front view showing the state in which the automatic shutter closing device according to the present invention is attached to the shutter lifting device, Fig. 2 is a sectional view taken along the - line of the electromagnetic brake in Fig. 1, and Fig. 3 is a sectional view of the electromagnetic brake in Fig. 2. 4 is a right side view enlarging a part of the electromagnetic brake, 5 is a bottom view showing the automatic shutter closing device according to the present invention with the cover removed, and 6 is a sectional view. 5 is a cross-sectional view taken along the - line in FIG. 5, and FIGS. 7a and 7b are views showing a release plate used in the automatic shutter closing device according to the present invention, in which figure a is a plan view and figure b is a front view. be. FIGS. 8a to 8c are views showing the wire holding plate, where FIG. 8a is a plan view, FIG. 8b is a left side view, and FIG. 8c is a rear view. Figure 9 a-d
1 is a diagram showing a wire stopper plate, in which figure a is a plan view, figure b is a bottom view, figure c is a side view, and figure d is a sectional view taken along line D-D in figure a. FIG. 10 is a wiring diagram of an automatic shutter closing device according to the present invention. 1... Electromagnetic brake, 3... Automatic closing device, 1
4...Release lever, 21...Solenoid, 24...
... Plunger, 25 ... Release plate, 30 ... Manual release wire, 31 ... Manual return wire, 32 ...
...Wire holding plate, 34...Wire stopping plate.
Claims (1)
キを機械的に開放するレバーをブレーキ開放側へ
付勢する自己保持型ソレノイドと、前記レバーを
ブレーキ開放側およびブレーキ作動側へ選択的に
付勢するワイヤ式手動切換え機構を備えたシヤツ
ターの自動閉鎖装置において、前記ソレノイドの
プランジヤにレバー押圧部材を設け、このレバー
押圧部材における前記プランジヤと近接する位置
に前記ワイヤ式手動機構を連結してなり、このワ
イヤ式手動機構のブレーキ開放用ワイヤおよびブ
レーキ作動用ワイヤを、プランジヤの進退方向に
沿つて別方向にそれぞれ延設したことを特徴とす
るシヤツターの自動閉鎖装置。 A self-holding solenoid that biases a lever that mechanically releases the non-excitation operated electromagnetic brake of the shutter lifting device toward the brake release side, and a wire type that biases the lever selectively toward the brake release side and the brake activation side. In an automatic shutter closing device equipped with a manual switching mechanism, a lever pressing member is provided on the plunger of the solenoid, and the wire type manual mechanism is connected to a position of the lever pressing member close to the plunger, and the wire type An automatic closing device for a shutter, characterized in that a brake release wire and a brake activation wire of a manual mechanism are respectively extended in different directions along the advancing and retreating direction of a plunger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9508490U JP2535166Y2 (en) | 1990-09-12 | 1990-09-12 | Shutter automatic closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9508490U JP2535166Y2 (en) | 1990-09-12 | 1990-09-12 | Shutter automatic closing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0452196U true JPH0452196U (en) | 1992-05-01 |
| JP2535166Y2 JP2535166Y2 (en) | 1997-05-07 |
Family
ID=31833535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9508490U Expired - Lifetime JP2535166Y2 (en) | 1990-09-12 | 1990-09-12 | Shutter automatic closing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2535166Y2 (en) |
-
1990
- 1990-09-12 JP JP9508490U patent/JP2535166Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2535166Y2 (en) | 1997-05-07 |
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