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JPH01162587U - - Google Patents

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Publication number
JPH01162587U
JPH01162587U JP5792688U JP5792688U JPH01162587U JP H01162587 U JPH01162587 U JP H01162587U JP 5792688 U JP5792688 U JP 5792688U JP 5792688 U JP5792688 U JP 5792688U JP H01162587 U JPH01162587 U JP H01162587U
Authority
JP
Japan
Prior art keywords
sheet
winding shaft
controlling
electric motor
rotational speed
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.)
Pending
Application number
JP5792688U
Other languages
Japanese (ja)
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 JP5792688U priority Critical patent/JPH01162587U/ja
Publication of JPH01162587U publication Critical patent/JPH01162587U/ja
Pending legal-status Critical Current

Links

Landscapes

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

Description

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

図面は本考案の実施例にして、第１図は本装置
の概念図、第２図は速度変化を示す図、第３図は
シートが下降した状態を示す斜視図、第４図は本
装置の一部拡大図、第５図は本装置の一部分解斜
視図である。 １０……シート、１１……吊持部材、１３……
巻上げベルト、１４……巻上げドラム、１５……
巻取り軸（回転軸）、１６……電動機、２０……
インバータ、２１……インバータ制御装置、２２
……上昇スイツチ、２３……下降スイツチ。 The drawings are examples of the present invention, and Fig. 1 is a conceptual diagram of the device, Fig. 2 is a diagram showing speed changes, Fig. 3 is a perspective view showing the state in which the seat is lowered, and Fig. 4 is a diagram of the device. FIG. 5 is a partially exploded perspective view of the device. 10... Sheet, 11... Hanging member, 13...
Winding belt, 14... Winding drum, 15...
Winding shaft (rotating shaft), 16...Electric motor, 20...
Inverter, 21... Inverter control device, 22
...Up switch, 23...Down switch.

Claims (1)

【実用新案登録請求の範囲】 １ 巻き取り可能なシートと、シートを巻き取る
巻取り軸と、巻取り軸を正逆回転させる電動機と
、電動機の回転速度を変化させるインバータと、
インバータを制御する制御手段とから成り、電動
機の回転速度を制御することによつて、所望の速
度でのシートの昇降を可能にしたことを特徴とす
る巻込み式シートシヤツター装置。 ２ 巻き取り可能なシートと、シートを巻き取る
巻取り軸と、巻取り軸を正逆回転させる電動機で
あつて極数の変換が可能な誘導電動機と、当該誘
導電動機の極数を変換する極数切換手段とから成
り、誘導電動機の回転速度を制御することによつ
て、所望の速度でのシートの昇降を可能にしたこ
とを特徴とする巻込み式シートシヤツター装置。[Claims for Utility Model Registration] 1. A windable sheet, a winding shaft for winding the sheet, an electric motor for rotating the winding shaft in forward and reverse directions, and an inverter for changing the rotational speed of the electric motor.
1. A retractable seat shutter device comprising a control means for controlling an inverter, and capable of raising and lowering the seat at a desired speed by controlling the rotational speed of an electric motor. 2. A sheet that can be wound, a winding shaft that winds the sheet, an induction motor that rotates the winding shaft in forward and reverse directions and whose number of poles can be changed, and a pole that changes the number of poles of the induction motor. 1. A retractable seat shutter device comprising several switching means and capable of raising and lowering a seat at a desired speed by controlling the rotational speed of an induction motor.
JP5792688U 1988-04-28 1988-04-28 Pending JPH01162587U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5792688U JPH01162587U (en) 1988-04-28 1988-04-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5792688U JPH01162587U (en) 1988-04-28 1988-04-28

Publications (1)

Publication Number Publication Date
JPH01162587U true JPH01162587U (en) 1989-11-13

Family

ID=31283765

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5792688U Pending JPH01162587U (en) 1988-04-28 1988-04-28

Country Status (1)

Country Link
JP (1) JPH01162587U (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03295659A (en) * 1990-04-13 1991-12-26 Seiko Epson Corp Ink jet recording head
JPH0455997U (en) * 1990-09-18 1992-05-13
JPH09112161A (en) * 1995-10-17 1997-04-28 Takenaka Komuten Co Ltd Tension control method for large motor-driven roll blind
JPH10506158A (en) * 1991-08-12 1998-06-16 トーマス エイチ アレン Equipment for sealing openings
JPH1189952A (en) * 1997-09-24 1999-04-06 Bunka Shutter Co Ltd Fire screen equipment
JP2000130058A (en) * 1998-10-29 2000-05-09 Shinsei Seiki Co Ltd Control device for motor-driven shutter
WO2006001155A1 (en) * 2004-06-25 2006-01-05 Aruze Corp. Hanging scroll support device
JP2012532260A (en) * 2009-07-09 2012-12-13 ホルスト ゼットル Winding device for covering a wall opening or window
JP2016516145A (en) * 2013-03-14 2016-06-02 ハンター ダグラス インコーポレイテッド Method and apparatus for controlling a cover opening in a building opening

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03295659A (en) * 1990-04-13 1991-12-26 Seiko Epson Corp Ink jet recording head
JPH0455997U (en) * 1990-09-18 1992-05-13
JPH10506158A (en) * 1991-08-12 1998-06-16 トーマス エイチ アレン Equipment for sealing openings
JPH09112161A (en) * 1995-10-17 1997-04-28 Takenaka Komuten Co Ltd Tension control method for large motor-driven roll blind
JPH1189952A (en) * 1997-09-24 1999-04-06 Bunka Shutter Co Ltd Fire screen equipment
JP2000130058A (en) * 1998-10-29 2000-05-09 Shinsei Seiki Co Ltd Control device for motor-driven shutter
WO2006001155A1 (en) * 2004-06-25 2006-01-05 Aruze Corp. Hanging scroll support device
JP2012532260A (en) * 2009-07-09 2012-12-13 ホルスト ゼットル Winding device for covering a wall opening or window
JP2016516145A (en) * 2013-03-14 2016-06-02 ハンター ダグラス インコーポレイテッド Method and apparatus for controlling a cover opening in a building opening
JP2019116825A (en) * 2013-03-14 2019-07-18 ハンター ダグラス インコーポレイテッド Method and device for controlling architectural opening covering assembly

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