JPS6294286U - - Google Patents

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Publication number
JPS6294286U
JPS6294286U JP18610085U JP18610085U JPS6294286U JP S6294286 U JPS6294286 U JP S6294286U JP 18610085 U JP18610085 U JP 18610085U JP 18610085 U JP18610085 U JP 18610085U JP S6294286 U JPS6294286 U JP S6294286U
Authority
JP
Japan
Prior art keywords
sensor
outputs
pulse signal
endless chain
stop device
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
JP18610085U
Other languages
Japanese (ja)
Other versions
JPH078797Y2 (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 JP1985186100U priority Critical patent/JPH078797Y2/en
Publication of JPS6294286U publication Critical patent/JPS6294286U/ja
Application granted granted Critical
Publication of JPH078797Y2 publication Critical patent/JPH078797Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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 the drawing]

第１図は本考案によるシヤツターの駆動停止装
置の一例を示すフローシート図、第２図はその制
御装置の処理手順を示すフローチヤート、第３図
は本考案の他の実施例を示す要部のフローシート
図、第４図は制御装置の処理手順の他の例を示す
フローチヤート、第５図及び第６図は従来の駆動
停止装置を示す図である。 符号の説明、１……スラツト、２……巻取りシ
ヤフト、５……まぐさ、８……座板、１０……開
閉機、１１……モータ、１２……スプロケツト、
１３……スプロケツト、１４……無端チエーン、
１５……連結軸、１７……光センサ、１８……光
源、１９……カウンタ、２１……上限リミツトス
イツチ、２２……下限リミツトスイツチ、２３…
…押しボタンスイツチ、２４……上昇ボタン、２
６……下降ボタン、２７……制御装置。 FIG. 1 is a flowchart showing an example of a shutter drive stop device according to the present invention, FIG. 2 is a flowchart showing the processing procedure of the control device, and FIG. 3 is a main part showing another embodiment of the present invention. FIG. 4 is a flowchart showing another example of the processing procedure of the control device, and FIGS. 5 and 6 are diagrams showing a conventional drive stop device. Explanation of symbols, 1... Slut, 2... Winding shaft, 5... Lintel, 8... Seat plate, 10... Switcher, 11... Motor, 12... Sprocket,
13...Sprocket, 14...Endless chain,
15... Connection shaft, 17... Optical sensor, 18... Light source, 19... Counter, 21... Upper limit switch, 22... Lower limit switch, 23...
...Push button switch, 24...Rise button, 2
6...Descent button, 27...Control device.

Claims (1)

【実用新案登録請求の範囲】 (1) 開閉機のモータによつて回転駆動されるス
プロケツトと、巻取りシヤフトのスプロケツトと
の間に無端チエーンが平行掛けされてスラツトの
巻き上げ及び巻き出しを行うように成されたシヤ
ツターの駆動停止装置において、前記モータを駆
動して走行開始された前記無端チエーンの各連結
軸が所定位置を通過するごとにパルス信号を出力
するセンサと、該センサから出力されるパルスを
計数するカウンタと、該カウンタの計数結果が所
定値に達したときに前記モータの駆動を停止させ
る制御装置とから成ることを特徴とするシヤツタ
ーの駆動停止装置。 (2) 前記センサが、前記無端チエーンの各連結
軸で断続して光パルスに変換された光源からの光
を受光して電気パルス信号を出力する光センサで
ある前記実用新案登録請求の範囲第１項記載のシ
ヤツターの駆動停止装置。 (3) 前記センサが、前記無端チエーンの各連結
軸が接近するたびごとに電気パルス信号を出力す
る近接スイツチである前記実用新案登録請求の範
囲第１項記載のシヤツターの駆動停止装置。[Claims for Utility Model Registration] (1) An endless chain is connected in parallel between a sprocket rotationally driven by a motor of an opening/closing machine and a sprocket of a winding shaft to wind up and unwind a slat. The drive stop device for a shutter constructed in the above includes a sensor that outputs a pulse signal each time each connecting shaft of the endless chain that starts running by driving the motor passes a predetermined position, and a sensor that outputs a pulse signal. 1. A shutter drive stop device comprising: a counter that counts pulses; and a control device that stops driving the motor when the count of the counter reaches a predetermined value. (2) The utility model registration claim 1, wherein the sensor is an optical sensor that receives light from a light source that is intermittently converted into optical pulses at each connecting shaft of the endless chain and outputs an electric pulse signal. The shutter drive stop device according to item 1. (3) The shutter drive stop device according to claim 1, wherein the sensor is a proximity switch that outputs an electric pulse signal every time each connecting shaft of the endless chain approaches.
JP1985186100U 1985-12-04 1985-12-04 Drive stop device for shutter Expired - Lifetime JPH078797Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985186100U JPH078797Y2 (en) 1985-12-04 1985-12-04 Drive stop device for shutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985186100U JPH078797Y2 (en) 1985-12-04 1985-12-04 Drive stop device for shutter

Publications (2)

Publication Number Publication Date
JPS6294286U true JPS6294286U (en) 1987-06-16
JPH078797Y2 JPH078797Y2 (en) 1995-03-06

Family

ID=31135349

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985186100U Expired - Lifetime JPH078797Y2 (en) 1985-12-04 1985-12-04 Drive stop device for shutter

Country Status (1)

Country Link
JP (1) JPH078797Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006028910A (en) * 2004-07-16 2006-02-02 Bunka Shutter Co Ltd Opening/closing device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59186397U (en) * 1983-05-30 1984-12-11 鈴木シヤツタ−工業株式会社 Shutter automatic stop device
JPS61140097U (en) * 1985-02-20 1986-08-30
JPS6255392A (en) * 1985-09-05 1987-03-11 文化シヤツタ−株式会社 Apparatus for detecting opening/closing position of electromotive shutter

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59186397U (en) * 1983-05-30 1984-12-11 鈴木シヤツタ−工業株式会社 Shutter automatic stop device
JPS61140097U (en) * 1985-02-20 1986-08-30
JPS6255392A (en) * 1985-09-05 1987-03-11 文化シヤツタ−株式会社 Apparatus for detecting opening/closing position of electromotive shutter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006028910A (en) * 2004-07-16 2006-02-02 Bunka Shutter Co Ltd Opening/closing device

Also Published As

Publication number Publication date
JPH078797Y2 (en) 1995-03-06

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