DE69830125D1 - Aufrollbare Bildwand - Google Patents

Aufrollbare Bildwand

Info

Publication number
DE69830125D1
DE69830125D1 DE69830125T DE69830125T DE69830125D1 DE 69830125 D1 DE69830125 D1 DE 69830125D1 DE 69830125 T DE69830125 T DE 69830125T DE 69830125 T DE69830125 T DE 69830125T DE 69830125 D1 DE69830125 D1 DE 69830125D1
Authority
DE
Germany
Prior art keywords
roll
screen
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.)
Expired - Lifetime
Application number
DE69830125T
Other languages
English (en)
Other versions
DE69830125T2 (de
Inventor
Hiroomi Yamanaka
Ken-Ichiro Egami
Masayuki Akimoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NICHIBEI TOKIO TOKYO KK
Original Assignee
NICHIBEI TOKIO TOKYO KK
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 NICHIBEI TOKIO TOKYO KK filed Critical NICHIBEI TOKIO TOKYO KK
Application granted granted Critical
Publication of DE69830125D1 publication Critical patent/DE69830125D1/de
Publication of DE69830125T2 publication Critical patent/DE69830125T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/54—Accessories
    • G03B21/56—Projection screens
    • G03B21/58—Projection screens collapsible, e.g. foldable; of variable area
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
    • E06B2009/807—Brakes preventing fast screen movement
    • E06B2009/808—Fluid brakes

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
DE69830125T 1997-11-27 1998-11-26 Aufrollbare Bildwand Expired - Lifetime DE69830125T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP32610797A JP3524738B2 (ja) 1997-11-27 1997-11-27 ロールスクリーン
JP32610797 1997-11-27

Publications (2)

Publication Number Publication Date
DE69830125D1 true DE69830125D1 (de) 2005-06-16
DE69830125T2 DE69830125T2 (de) 2005-10-06

Family

ID=18184177

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69830125T Expired - Lifetime DE69830125T2 (de) 1997-11-27 1998-11-26 Aufrollbare Bildwand

Country Status (4)

Country Link
US (1) US6378594B1 (de)
EP (1) EP0919854B1 (de)
JP (1) JP3524738B2 (de)
DE (1) DE69830125T2 (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPR300001A0 (en) * 2001-02-09 2001-03-08 Korbond Services Pty. Limited A signage display apparatus
DE10132107B4 (de) * 2001-03-23 2013-12-19 Hunter Douglas Industries Switzerland Gmbh Vorrichtung zum gesteuerten Bremsen der Aufwickelbewegung eines Springrollos
US6618998B1 (en) * 2001-08-07 2003-09-16 Larson Manufacturing Company Door with variable length screen
US20050022943A1 (en) * 2003-06-25 2005-02-03 Thomas Bruce E. Door with retractable screen
ATE346217T1 (de) * 2002-01-31 2006-12-15 Konstantinos Stavrakas Mechanismus für das kontrollierte einziehen eines rollbaren fliegengitters
GR1004406B (el) * 2002-09-11 2003-12-19 Κωνσταντινος Παναγιωτη Σταυρακας Μηχανισμος ελεγχομενης κινησεως πετασματος σιτας θυρων/παραθυρων
CA2467472C (en) * 2002-10-07 2011-04-26 Seiki Juko Co., Ltd. Automatic wind-up screen device
GB2397292A (en) * 2003-01-15 2004-07-21 Nifco Inc Unidirectional brake for a winding mechanism
ES2220237B1 (es) * 2004-08-02 2006-02-16 Arturo Colom Puerto Dispositivo de seguridad para cortinillas.
DE202005000363U1 (de) * 2005-01-11 2005-05-04 Webasto Ag Rolloeinrichtung
DE102005014173B4 (de) † 2005-03-29 2010-11-11 Webasto Ag Rolloanordnung, insbesondere Laderaumabdeckung für den Laderaum eines Fahrzeugs, mit Endlagendämpfung
ITMI20050198U1 (it) * 2005-05-25 2006-11-26 Salvatore Lupo Dispositivo di controllo della velocita' di apertura o chiusura di una zanzariera o somile
ES2288073B1 (es) * 2005-06-17 2009-02-01 Miguel Emper Sanchez Dispositivo autobloqueante perfeccionado para persianas y cierres.
EP1746245A2 (de) 2005-07-18 2007-01-24 Emmanouel Varitis Mechanische Reibungsbremse für eine Drehrichtung zum gleichmäßigen Aufrollen eines Insektenschutzgitters
CN1904721B (zh) * 2005-07-27 2010-05-05 鸿富锦精密工业（深圳）有限公司 投影幕装置
US8307878B2 (en) 2009-01-14 2012-11-13 Hunter Douglas Inc. Noise dampening motor drive system for retractable covering for architectural openings
CA2751202C (en) * 2009-02-09 2017-09-05 Joerg Bohlen Spring system for roller blinds
JP5711450B2 (ja) * 2009-08-12 2015-04-30 立川ブラインド工業株式会社 ロールブラインドのスクリーン昇降装置
TWM403168U (en) * 2010-12-06 2011-05-01 Bright Supply Corp Telescopic holder (5) display screen
DE102011050666B4 (de) 2011-05-27 2014-06-12 Achim Lienert Aufwickelvorrichtung
NL1039407C2 (en) 2012-02-27 2013-08-28 Hunter Douglas Ind Bv Architectural covering having a drive mechanism for extending and retracting a covering member between opposite first and second end positions.
JP5931699B2 (ja) * 2012-11-08 2016-06-08 トヨタ自動車株式会社 シェード装置
EP2767667A1 (de) * 2013-02-19 2014-08-20 Texat Decor-Engineering AG Rollosystem zum manuellen Auf- und Abwickeln eines Rollos
CN103543594B (zh) * 2013-10-12 2015-08-05 南京通派光电科技有限公司 投影软幕装置及包含该投影软幕装置的软电子白板系统
DE202014101503U1 (de) * 2014-03-31 2015-07-06 Grass Gmbh & Co. Kg Vorrichtung zur Bewegungsdämpfung
DE202014004349U1 (de) * 2014-05-23 2015-08-26 M.A.C.'s Holding Gmbh Schutzrollo für eine Fenster- oder Türöffnung
JP6345516B2 (ja) * 2014-07-04 2018-06-20 立川ブラインド工業株式会社 制動装置、遮蔽装置
JP6345517B2 (ja) * 2014-07-04 2018-06-20 立川ブラインド工業株式会社 制動装置、遮蔽装置
CN104100193A (zh) * 2014-07-07 2014-10-15 窗媒天下（北京）电子商务有限公司 投影窗户
WO2016077373A1 (en) 2014-11-10 2016-05-19 Hunter Douglas Inc. Covering for an architectural opening including multiple stage spring assembly
TWI564468B (zh) * 2014-11-17 2017-01-01 德侑股份有限公司 窗簾及其致動系統
US9593530B1 (en) 2015-08-18 2017-03-14 Hunter Douglas Inc. Brake assembly for a covering for an architectural opening
US9631425B2 (en) * 2015-09-08 2017-04-25 Crestron Electronics, Inc. Roller shade with a pretensioned spring and method for pretensioning the spring
CN105489123A (zh) * 2016-01-04 2016-04-13 京东方科技集团股份有限公司 一种显示装置
WO2017119420A1 (ja) * 2016-01-08 2017-07-13 泉株式会社 可搬式スクリーン装置
CN205605050U (zh) * 2016-01-22 2016-09-28 亿丰综合工业股份有限公司 窗帘的阻尼装置
CN205532187U (zh) * 2016-01-29 2016-08-31 亿丰综合工业股份有限公司 窗帘升降控制结构
CN109989698A (zh) * 2019-02-19 2019-07-09 广州市掬水帘饰品有限公司 一种无绳卷帘用弹簧结构
CN111552145B (zh) * 2020-06-09 2021-06-22 浙江集鱼科技有限公司 一种基于图像处理的智慧家居装置
US12037844B2 (en) * 2021-05-04 2024-07-16 Crestron Electronics, Inc. Roller tube tension insert

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US626577A (en) * 1899-06-06 Combination shade roller and lock
US1342017A (en) * 1919-09-04 1920-06-01 Fox Harold Edgar Spring roller-blind
US2122670A (en) * 1936-12-15 1938-07-05 Shade Check Inc Shade roller check
US4059339A (en) 1976-01-08 1977-11-22 Knox Manufacturing Co. Brake mechanism for motor driven projection screen
JPS56135835A (en) 1980-03-26 1981-10-23 Sasuke Takahashi Screen winding braking device
JPS5724931A (en) 1980-07-21 1982-02-09 Taiji Iwamori Automatic impact absorbing device for spring winding type projecting screen
US4372432A (en) * 1981-03-18 1983-02-08 General Clutch Corp. Bi-directional clutch
DE3536160A1 (de) * 1985-10-10 1987-04-23 Starcke Zuendwarenfab Seitenzugrollo
FR2612246B1 (fr) * 1987-03-13 1989-06-09 Simu Soc Ind Metal Usine Dispositif pour le freinage automatique des stores ou volets roulants
FR2653160B1 (fr) * 1989-10-18 1992-01-17 Simu Dispositif d'enroulement de fermeture du genre a mecanisme d'entrainement loge dans le tambour de manóoeuvre.
GB9005068D0 (en) * 1990-03-07 1990-05-02 Rotalac Plastics Improved roller shutter assembly
JP2656147B2 (ja) * 1990-10-13 1997-09-24 立川ブラインド工業株式会社 ロールブラインドのスクリーン昇降装置
JPH04284439A (ja) 1991-03-13 1992-10-09 Sharp Corp スクリーン巻き上げ制動装置
JPH06212867A (ja) * 1992-11-30 1994-08-02 Toso Co Ltd コード操作可能なロールブラインド
DE4411651C1 (de) * 1994-04-02 1995-04-27 Karl Hehl Vorrichtung zur drehsicheren Festlegung eines Kugelrollspindelmechanismus
JP2845133B2 (ja) 1994-06-28 1999-01-13 株式会社オーエス 映写スクリーン装置
US5507374A (en) * 1994-08-15 1996-04-16 General Clutch Corporation Clutch controlled roller shade mechanism with integral overrunning ratchet
US5853040A (en) * 1995-09-22 1998-12-29 Benthin Aktiengesellschaft Cassette blind with brake coupling
US5743320A (en) * 1995-12-29 1998-04-28 Mckeon Rolling Steel Door Company, Inc. Obstruction-responsive brake actuator for fire door or the like

Also Published As

Publication number Publication date
EP0919854A1 (de) 1999-06-02
DE69830125T2 (de) 2005-10-06
EP0919854B1 (de) 2005-05-11
US6378594B1 (en) 2002-04-30
JP3524738B2 (ja) 2004-05-10
JPH11159265A (ja) 1999-06-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition