JPH0179795U - - Google Patents
Info
- Publication number
- JPH0179795U JPH0179795U JP1987176641U JP17664187U JPH0179795U JP H0179795 U JPH0179795 U JP H0179795U JP 1987176641 U JP1987176641 U JP 1987176641U JP 17664187 U JP17664187 U JP 17664187U JP H0179795 U JPH0179795 U JP H0179795U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- rising
- timer switch
- shutter curtain
- falling
- 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
- 230000000630 rising effect Effects 0.000 claims 3
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000003028 elevating effect Effects 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電動シヤツターの昇降制御
装置の一実施例を示したものであつて、第１図は
電動シヤツターの全体正面図、第２図は制御シス
テムのブロツク回路図、第３図は開閉作動状態を
示すタイミングチヤート図、第４図はタイマスイ
ツチ部の配線図、第５図は制御システムのフロー
チヤート図、第６図は従来例の開閉作動状態を示
すタイミングチヤート図、第７図は従来例のタイ
マスイツチ部の配線図である。
図中、１はシヤツターカーテン、４は開閉機、
７は制御部、８は制御回路部、１２はタイマスイ
ツチである。
The drawings show an embodiment of the elevating control device for an electric shutter according to the present invention, in which Fig. 1 is an overall front view of the electric shutter, Fig. 2 is a block circuit diagram of the control system, and Fig. 3 is a block circuit diagram of the control system. Fig. 4 is a wiring diagram of the timer switch section, Fig. 5 is a flowchart of the control system, Fig. 6 is a timing chart showing the opening/closing operating state of the conventional example, Fig. 7 is a timing chart showing the opening/closing operating state. 1 is a wiring diagram of a conventional timer switch section. In the figure, 1 is a shutter curtain, 4 is an opening/closing machine,
7 is a control section, 8 is a control circuit section, and 12 is a timer switch.
Claims (1)
制御部に、シヤツターカーテンの開閉時刻が設定
されるタイマスイツチを接続してなる電動シヤツ
ターにおいて、前記タイマスイツチは、設定され
る開閉時刻同志の間は、該設定時刻で出力した立
上り若くは立下り状態の信号をそのまま継続して
出力する出力継続型とする一方、制御部には、前
記立上りおよび立下りの信号変化を検知する信号
変化検知手段を設け、タイマスイツチからの立上
りおよび立下りの信号変化に基づいてシヤツター
カーテンの昇降制御を行うべく構成した電動シヤ
ツターの昇降制御装置。 In an electric shutter, a timer switch for setting the opening/closing time of the shutter curtain is connected to a control unit for outputting a lift control command to the opening/closing machine, and the timer switch is configured to set the opening/closing time of the shutter curtain. The control section is of a continuous output type that continues to output the signal in the rising or falling state output at the set time, while the control section has a signal change detection function that detects the signal change in the rising and falling states. What is claimed is: 1. A lifting control device for an electric shutter, which is provided with a means for controlling the lifting and lowering of a shutter curtain based on changes in rising and falling signals from a timer switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17664187U JPH078789Y2 (en) | 1987-11-19 | 1987-11-19 | Lifting control device for electric shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17664187U JPH078789Y2 (en) | 1987-11-19 | 1987-11-19 | Lifting control device for electric shutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0179795U true JPH0179795U (en) | 1989-05-29 |
| JPH078789Y2 JPH078789Y2 (en) | 1995-03-06 |
Family
ID=31468364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17664187U Expired - Lifetime JPH078789Y2 (en) | 1987-11-19 | 1987-11-19 | Lifting control device for electric shutter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH078789Y2 (en) |
-
1987
- 1987-11-19 JP JP17664187U patent/JPH078789Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH078789Y2 (en) | 1995-03-06 |