JPS6080439U - automatic screen device - Google Patents

automatic screen device

Info

Publication number
JPS6080439U
JPS6080439U JP17398883U JP17398883U JPS6080439U JP S6080439 U JPS6080439 U JP S6080439U JP 17398883 U JP17398883 U JP 17398883U JP 17398883 U JP17398883 U JP 17398883U JP S6080439 U JPS6080439 U JP S6080439U
Authority
JP
Japan
Prior art keywords
automatic screen
screen device
lowering
screen
automatic
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
JP17398883U
Other languages
Japanese (ja)
Inventor
恵一 奥村
Original Assignee
オーエススクリーン株式会社
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 オーエススクリーン株式会社 filed Critical オーエススクリーン株式会社
Priority to JP17398883U priority Critical patent/JPS6080439U/en
Publication of JPS6080439U publication Critical patent/JPS6080439U/en
Pending legal-status Critical Current

Links

Landscapes

  • Overhead Projectors And Projection Screens (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 drawings]

図面は本考案の実施例を説明する部分断正面図である。 １ニドラム、２ニスクリーン、３：昇降駆動装置、３ａ
：モーター、４：制動装置、５：発音装置、６：モータ
ー支持用フレーム、７：歯車、８：軸、９：歯車、１０
：回転軸、１１：スイッチ、１２：固定軸、１３：スト
ッパー、１４：フレーム、１５：ディスクブレーキ、１
６：軸受、１７：支軸、１８：ディスクブレーキ、１９
：ワンウェイクラッチ、２０：制動部、２１：押しバネ
。The drawing is a partially sectional front view illustrating an embodiment of the present invention. 1 Ni drum, 2 Ni screen, 3: Lifting drive device, 3a
: Motor, 4: Braking device, 5: Sound device, 6: Motor support frame, 7: Gear, 8: Shaft, 9: Gear, 10
:Rotating axis, 11: Switch, 12: Fixed axis, 13: Stopper, 14: Frame, 15: Disc brake, 1
6: Bearing, 17: Support shaft, 18: Disc brake, 19
: One-way clutch, 20: Braking part, 21: Push spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 下降時用の制動装置を具備したスクリーンの自動昇降装
置にそのモーター作動中発音可能な音楽等の発音装置を
組み込んでなる自動スクリーン装置。An automatic screen device comprising an automatic screen raising and lowering device equipped with a braking device for lowering the screen and a sounding device such as music that can be played while the motor is operating.
JP17398883U 1983-11-09 1983-11-09 automatic screen device Pending JPS6080439U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17398883U JPS6080439U (en) 1983-11-09 1983-11-09 automatic screen device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17398883U JPS6080439U (en) 1983-11-09 1983-11-09 automatic screen device

Publications (1)

Publication Number Publication Date
JPS6080439U true JPS6080439U (en) 1985-06-04

Family

ID=30378891

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17398883U Pending JPS6080439U (en) 1983-11-09 1983-11-09 automatic screen device

Country Status (1)

Country Link
JP (1) JPS6080439U (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4927282U (en) * 1972-06-07 1974-03-08
JPS5299122A (en) * 1976-02-16 1977-08-19 Hitachi Ltd Method of reducing noist of printer
JPS55110236A (en) * 1979-02-19 1980-08-25 Toshikazu Takahashi Supporting height stepless adjusting mechanism of projecting screen or the like
JPS56135835A (en) * 1980-03-26 1981-10-23 Sasuke Takahashi Screen winding braking device
JPS571770A (en) * 1980-06-06 1982-01-06 Canon Inc Ink jet recorder
JPS5785481A (en) * 1980-11-17 1982-05-28 Metako Kigyo Kk Friction balance type roll screen apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4927282U (en) * 1972-06-07 1974-03-08
JPS5299122A (en) * 1976-02-16 1977-08-19 Hitachi Ltd Method of reducing noist of printer
JPS55110236A (en) * 1979-02-19 1980-08-25 Toshikazu Takahashi Supporting height stepless adjusting mechanism of projecting screen or the like
JPS56135835A (en) * 1980-03-26 1981-10-23 Sasuke Takahashi Screen winding braking device
JPS571770A (en) * 1980-06-06 1982-01-06 Canon Inc Ink jet recorder
JPS5785481A (en) * 1980-11-17 1982-05-28 Metako Kigyo Kk Friction balance type roll screen apparatus

Similar Documents

Publication Publication Date Title
JPS6080439U (en) automatic screen device
JPS587461Y2 (en) turntable seat
JPS6442545U (en)
JPS6029964U (en) Differential drive pinion shaft support device
JPS60170496U (en) Braking device for roll-up screen
JPS6043734U (en) clutch disk
JPS5877894U (en) flexible magnetic disk device
JPS60124810U (en) Electric lifting device
JPS60155047U (en) Disk player drive device
JPS6085658U (en) Paper ejection roller drive mechanism
JPS59153643U (en) Reel stand rotation braking mechanism
JPS58114585U (en) Disc playback turntable device
JPS6023957U (en) disk player
JPS6026331U (en) Transmission noise prevention structure
JPS5835132U (en) video drum equipment
JPS59123897U (en) Automatic bell striking device
JPS58144688U (en) Disc holding device for information recording disc player
JPS58171989U (en) Shaft vibration control device for disk lifting shaft in polling reel
JPS6145749U (en) Loading disk support device
JPS6032831U (en) Push-button synchronizer clutch mechanism
JPS61529U (en) One-way gear braking device
JPS5966985U (en) disk player
JPS62180355U (en)
JPS59104365U (en) Disc player braking device
JPS5950266U (en) Sound brake on fishing reel