JPH03113096U - - Google Patents

Info

Publication number
JPH03113096U
JPH03113096U JP2143090U JP2143090U JPH03113096U JP H03113096 U JPH03113096 U JP H03113096U JP 2143090 U JP2143090 U JP 2143090U JP 2143090 U JP2143090 U JP 2143090U JP H03113096 U JPH03113096 U JP H03113096U
Authority
JP
Japan
Prior art keywords
circuit
auxiliary power
motor
voltage
control circuit
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
Application number
JP2143090U
Other languages
Japanese (ja)
Other versions
JP2555954Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1990021430U priority Critical patent/JP2555954Y2/en
Publication of JPH03113096U publication Critical patent/JPH03113096U/ja
Application granted granted Critical
Publication of JP2555954Y2 publication Critical patent/JP2555954Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は、本考案のシヤツタ制御回路を示す回
路図、第２図は、同回路のスイツチが設けられる
スイツボツクスを示す斜視図、第３図は、本考案
のシヤツタ制御回路の第２実施例を示す回路図で
ある。 １……電源端子、２……シヤツタ制御回路、２
ａ……停止スイツチ、２ｂ……開スイツチ、２ｃ
……閉スイツチ、３……モータ、４……ブレーキ
クラツチ、１０……補助電源回路、１０ａ……電
圧監視器、１０ｂ……保護スイツチ、１０ｃ……
保持式押ボタンスイツチ、１０ｄ……電池、１０
ｅ……昇圧回路、１０ｇ……太陽電池、１０ｈ…
…充電回路。 Fig. 1 is a circuit diagram showing a shutter control circuit of the present invention, Fig. 2 is a perspective view showing a switch box in which a switch of the circuit is installed, and Fig. 3 is a second embodiment of the shutter control circuit of the present invention. FIG. 1...Power terminal, 2...Shutter control circuit, 2
a...Stop switch, 2b...Open switch, 2c
...Close switch, 3...Motor, 4...Brake clutch, 10...Auxiliary power supply circuit, 10a...Voltage monitor, 10b...Protection switch, 10c...
Retainable push button switch, 10d...Battery, 10
e...Boost circuit, 10g...Solar cell, 10h...
...charging circuit.

Claims (1)

【実用新案登録請求の範囲】 シヤツタ開閉用のモータ３と、該モータの回転
軸を固定する無励磁作動型のブレーキクラツチ４
とを備えたシヤツタ制御回路２において、 商用電源停電時に前記ブレーキクラツチに対し
補助電源を供給する補助電源回路１０を備え、 該補助電源回路は、モータに供給される商用電
源電圧を監視する電圧監視器１０ａと、 該電圧監視器の検出電圧により停電時にのみ補
助電源回路を閉じる保護スイツチ１０ｂと、を備
えたことを特徴とするシヤツタ制御回路。[Claims for Utility Model Registration] A motor 3 for opening and closing the shutter, and a non-excitation operated brake clutch 4 that fixes the rotating shaft of the motor.
The shutter control circuit 2 includes an auxiliary power circuit 10 that supplies auxiliary power to the brake clutch during a commercial power outage, and the auxiliary power circuit has a voltage monitoring circuit that monitors the commercial power voltage supplied to the motor. 1. A shutter control circuit comprising a protection switch 10b that closes an auxiliary power supply circuit only in the event of a power outage based on the voltage detected by the voltage monitor.
JP1990021430U 1990-03-05 1990-03-05 Shutter control circuit Expired - Fee Related JP2555954Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990021430U JP2555954Y2 (en) 1990-03-05 1990-03-05 Shutter control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990021430U JP2555954Y2 (en) 1990-03-05 1990-03-05 Shutter control circuit

Publications (2)

Publication Number Publication Date
JPH03113096U true JPH03113096U (en) 1991-11-19
JP2555954Y2 JP2555954Y2 (en) 1997-11-26

Family

ID=31524478

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990021430U Expired - Fee Related JP2555954Y2 (en) 1990-03-05 1990-03-05 Shutter control circuit

Country Status (1)

Country Link
JP (1) JP2555954Y2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5777598U (en) * 1980-10-29 1982-05-13
JPS5819099U (en) * 1981-07-31 1983-02-05 三和シャッター工業株式会社 Electric shutter emergency release device
JPS6334898U (en) * 1986-08-26 1988-03-05

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5777598U (en) * 1980-10-29 1982-05-13
JPS5819099U (en) * 1981-07-31 1983-02-05 三和シャッター工業株式会社 Electric shutter emergency release device
JPS6334898U (en) * 1986-08-26 1988-03-05

Also Published As

Publication number Publication date
JP2555954Y2 (en) 1997-11-26

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