JPS59167195U - Electric shutter abnormality detection device - Google Patents

Electric shutter abnormality detection device

Info

Publication number
JPS59167195U
JPS59167195U JP5844583U JP5844583U JPS59167195U JP S59167195 U JPS59167195 U JP S59167195U JP 5844583 U JP5844583 U JP 5844583U JP 5844583 U JP5844583 U JP 5844583U JP S59167195 U JPS59167195 U JP S59167195U
Authority
JP
Japan
Prior art keywords
electric shutter
detection device
opening
relay switch
closing
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
JP5844583U
Other languages
Japanese (ja)
Other versions
JPH0541200Y2 (en
Inventor
圭輔 岸本
Original Assignee
三和シヤツタ−工業株式会社
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 by 三和シヤツタ−工業株式会社 filed Critical 三和シヤツタ−工業株式会社
Priority to JP5844583U priority Critical patent/JPS59167195U/en
Publication of JPS59167195U publication Critical patent/JPS59167195U/en
Application granted granted Critical
Publication of JPH0541200Y2 publication Critical patent/JPH0541200Y2/ja
Granted legal-status Critical Current

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

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

図面は本考案に係る電動シャッターの異常検知装置の一
実施例を示−したものであって、第１図はシャッターケ
ースを断面した電動シャッターの全体正面図、第２図は
開閉機の制御回路機構の回路図、第３図は要部縦断面図
、第４図は検知回路機構の回路図、第５図はタイムチャ
ート図である。 図中、１は電動シャッター、１ａはまぐさ部、２はシャ
ッターカーテン、３はシャッタースラット、３ａは平滑
部、３ｂはインターロック部、４は案内レール、５はシ
ャッターケース、６は巻取ドラム、７は巻取軸、８はチ
ェノ、９は開閉機、１０は上昇側スイッチ、１１は下降
側スイッチ、１２．１３はリミットスイッチ、１４は投
受光器、１５は増幅回路、１６は出力レベル調整回路、
１７．１８はモノマルチバイブレータ、１９は演算回路
、２０はリレースイッチ、２１はトランジスタである。 　゛The drawings show an embodiment of the electric shutter abnormality detection device according to the present invention, in which Fig. 1 is an overall front view of the electric shutter with the shutter case cut away, and Fig. 2 shows the control circuit of the opening/closing machine. A circuit diagram of the mechanism, FIG. 3 is a vertical sectional view of the main part, FIG. 4 is a circuit diagram of the detection circuit mechanism, and FIG. 5 is a time chart. In the figure, 1 is an electric shutter, 1a is a lintel part, 2 is a shutter curtain, 3 is a shutter slat, 3a is a smooth part, 3b is an interlock part, 4 is a guide rail, 5 is a shutter case, 6 is a winding drum , 7 is a winding shaft, 8 is a chino, 9 is a switch, 10 is a rising side switch, 11 is a falling side switch, 12.13 is a limit switch, 14 is a light emitter/receiver, 15 is an amplifier circuit, 16 is an output level adjustment circuit,
17 and 18 are mono multivibrators, 19 is an arithmetic circuit, 20 is a relay switch, and 21 is a transistor.゛

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電動シャッターを開閉化制御せしめる開閉機の制御回路
機構に、ＯＦＦに切換えられた際には開閉・　　桟が停
止するようリレースイッチを配線し、該リレースイッチ
を、シャッタースラットの移動速度を検知し、これを基
準速度と演算して移動速度が基準速度に対して設定誤差
範囲を超えたことを判断してリレースイッチのＯＦＦへ
の切換指令を出す検知回路機構に連結すると共に、前記
シャッタースラットの移動速度の検知を、光等の空中伝
播性のある波を投受光する投受光器で行なったことを特
徴とする電動シャッターの異常径検知装置。A relay switch is wired to the control circuit mechanism of the opening/closing machine that controls the opening and closing of the electric shutter so that the opening/closing and crosspieces stop when the switch is turned OFF, and the relay switch detects the moving speed of the shutter slats. This is connected to a detection circuit mechanism that calculates this as a reference speed, determines that the moving speed exceeds the set error range with respect to the reference speed, and issues a command to turn off the relay switch, and also An abnormal diameter detection device for an electric shutter, characterized in that speed detection is performed using a light emitter/receiver that emits and receives air-propagating waves such as light.
JP5844583U 1983-04-19 1983-04-19 Electric shutter abnormality detection device Granted JPS59167195U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5844583U JPS59167195U (en) 1983-04-19 1983-04-19 Electric shutter abnormality detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5844583U JPS59167195U (en) 1983-04-19 1983-04-19 Electric shutter abnormality detection device

Publications (2)

Publication Number Publication Date
JPS59167195U true JPS59167195U (en) 1984-11-09
JPH0541200Y2 JPH0541200Y2 (en) 1993-10-19

Family

ID=30188724

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5844583U Granted JPS59167195U (en) 1983-04-19 1983-04-19 Electric shutter abnormality detection device

Country Status (1)

Country Link
JP (1) JPS59167195U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62225684A (en) * 1986-03-27 1987-10-03 株式会社ハアーモニー Frontage open-close machine for shutter, blind, etc. having safety stopping function
JPH0512596U (en) * 1991-07-29 1993-02-19 文化シヤツター株式会社 Safety device for shutter

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51119746U (en) * 1975-03-24 1976-09-28
JPS55119881U (en) * 1979-02-20 1980-08-25

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51119746U (en) * 1975-03-24 1976-09-28
JPS55119881U (en) * 1979-02-20 1980-08-25

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62225684A (en) * 1986-03-27 1987-10-03 株式会社ハアーモニー Frontage open-close machine for shutter, blind, etc. having safety stopping function
JPH0512596U (en) * 1991-07-29 1993-02-19 文化シヤツター株式会社 Safety device for shutter

Also Published As

Publication number Publication date
JPH0541200Y2 (en) 1993-10-19

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