EP0976909B1 - Tubular motor reducer for the handling of winding roller shutters and sunblinds - Google Patents
Tubular motor reducer for the handling of winding roller shutters and sunblinds Download PDFInfo
- Publication number
- EP0976909B1 EP0976909B1 EP99830127A EP99830127A EP0976909B1 EP 0976909 B1 EP0976909 B1 EP 0976909B1 EP 99830127 A EP99830127 A EP 99830127A EP 99830127 A EP99830127 A EP 99830127A EP 0976909 B1 EP0976909 B1 EP 0976909B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- disk
- spring
- sleeve
- features
- motor reducer
- 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
Links
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 23
- 238000004804 winding Methods 0.000 title abstract description 10
- 238000005461 lubrication Methods 0.000 claims description 3
- 239000004519 grease Substances 0.000 claims description 2
- 230000007935 neutral effect Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 6
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000002427 irreversible effect Effects 0.000 description 2
- 229940056345 tums Drugs 0.000 description 2
- 238000013021 overheating Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Classifications
-
- 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
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
-
- 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
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
- E06B9/72—Operating devices or mechanisms, e.g. with electric drive comprising an electric motor positioned inside the roller
- E06B2009/725—Operating devices or mechanisms, e.g. with electric drive comprising an electric motor positioned inside the roller with epicyclic or planetary gear train
-
- 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
- E06B9/82—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic
- E06B9/90—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic for immobilising the closure member in various chosen positions
- E06B2009/905—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic for immobilising the closure member in various chosen positions using wrap spring clutches
Definitions
- the motion irreversibility devices comprise a pair of disks placed side by side that feature two opposed pairs of front teeth that are mutually fixed and engaged so that the first disk can drag the second one with the same transmission mode as in front coupling joints.
- the spring represents no obstacle to the rotation of the first disk.
- the invention which is the object of the present patent application arises from the intention of finding a solution to several inconveniences occurring when using an irreversibility mechanical device in combination with a tubular epicyclic reduction gear made up of two or more steps, being conscious that advantages or inconveniences may derive from the choice of the step where the irreversibility mechanical device is to be located, with respect to the epicyclic reduction gear.
- the tubular motor reducer according to the present invention includes a secondary sleeve (7) used to contain the first step (3a) of the epicyclic reduction gear that engages on the opening of the sleeve (2) inside which both the two disks (4 and 5) with spring (6) and the second and third step of the reduction gear are housed.
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Gear Transmission (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Bridges Or Land Bridges (AREA)
- Blinds (AREA)
- Transmission Devices (AREA)
- Retarders (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
- Vending Machines For Individual Products (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITAN980012U | 1998-03-12 | ||
IT1998AN000012U IT244838Y1 (it) | 1998-03-12 | 1998-03-12 | Motoriduttore tubolare per la movimentazione di tapparelle e tendeavvolgibili |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0976909A2 EP0976909A2 (en) | 2000-02-02 |
EP0976909A3 EP0976909A3 (en) | 2000-07-26 |
EP0976909B1 true EP0976909B1 (en) | 2004-08-11 |
Family
ID=11334172
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99830127A Expired - Lifetime EP0976909B1 (en) | 1998-03-12 | 1999-03-09 | Tubular motor reducer for the handling of winding roller shutters and sunblinds |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0976909B1 (pt) |
AT (1) | ATE273438T1 (pt) |
DE (1) | DE69919277T2 (pt) |
ES (1) | ES2227997T3 (pt) |
IT (1) | IT244838Y1 (pt) |
PT (1) | PT976909E (pt) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007069288A2 (en) * | 2005-12-13 | 2007-06-21 | Gaposa S.R.L. | Epicyclic reduction gear with multiple modular stages for tubular motor reducers operating winding roller shutters, roller shades and the like |
EP2230415A1 (fr) | 2009-03-17 | 2010-09-22 | Somfy SAS | Frein à ressort pour actionneur d'entraînement d'un écran domotique et actionneur équipé d'un tel frein |
EP2267330A1 (fr) | 2009-06-23 | 2010-12-29 | Somfy SAS | Actionneur électrique d'entraînement d'un écran domotique |
CN103746510A (zh) * | 2013-12-20 | 2014-04-23 | 宁波杜亚机电技术有限公司 | 静音电机制动结构 |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100391119B1 (ko) * | 2000-08-09 | 2003-07-12 | (주) 코인씨앤엠 | 블라인드 캐리어 |
GB0221882D0 (en) * | 2002-09-20 | 2002-10-30 | Kaba Door Systems Ltd | Door and shutter mechanism |
JP2006509128A (ja) * | 2002-12-04 | 2006-03-16 | カク,ジェスク | ロールスクリーン用減速装置 |
CN2635880Y (zh) * | 2003-07-17 | 2004-08-25 | 亿丰综合工业股份有限公司 | 升降式窗帘的单向传动装置以及应用该装置的窗帘 |
GB2392945B (en) | 2003-08-19 | 2004-08-11 | Louver Lite Ltd | Improvements in control units |
FR2880740B1 (fr) * | 2005-01-11 | 2007-04-27 | Somfy Sas | Actionneur a moteur a courant continu et a transmission irreversible pour la manoeuvre d'un volet roulant |
DE202007013331U1 (de) | 2007-09-21 | 2009-02-26 | GfA-Gesellschaft für Antriebstechnik Dr.-Ing. Hammann GmbH & Co. KG | Rohrmotorantriebsorgan für Rolltore o.dgl. und Baueinheit damit |
FR2922385A1 (fr) | 2007-10-16 | 2009-04-17 | Somfy Sas | Procede d'analyse du fonctionnement d'un actionneur electromecanique pour la manoeuvre motorisee d'un ecran et actionneur pour sa mise en oeuvre. |
FR3008255B1 (fr) | 2013-07-03 | 2015-07-31 | Somfy Sas | Actionneur d'entrainement d'un ecran domotique et installation comprenant un tel actionneur |
JP2016534263A (ja) * | 2013-09-11 | 2016-11-04 | ガポーサ エッセ・エッレ・エッレ | ロール式クロージャのための管状作動機構 |
FR3018677B1 (fr) | 2014-03-18 | 2016-04-15 | Jacques Valdenaire | Dispositif de caisson avec systeme de levage pour appareil electromenager tel que lave-vaisselle ou pour meuble a tiroir. |
FR3039194B1 (fr) * | 2015-07-24 | 2017-08-25 | Somfy Sas | Motoreducteur polyvalent pour stores enroulables et stores non enroulables |
CN105386710B (zh) * | 2015-11-27 | 2017-06-20 | 杭州威仕达机电科技有限公司 | 刹车扭簧机构 |
CN105356661A (zh) * | 2015-12-04 | 2016-02-24 | 宁波菲尔格机电科技有限公司 | 一种模块化管状电机 |
EP3219901B1 (en) * | 2016-03-14 | 2018-12-12 | VKR Holding A/S | A tubular motor drive for a screening device and a screening device |
EP3219900B1 (en) * | 2016-03-14 | 2018-12-12 | VKR Holding A/S | A tubular motor drive for a screening device screening and a method for producing a tubular motor drive for a screening device |
FR3050266B1 (fr) | 2016-04-15 | 2021-02-12 | Somfy Sas | Procede de controle de conformite d'un ressort, procede de fabrication d'un tel ressort et ressort ainsi controle |
ITUA20164507A1 (it) * | 2016-06-20 | 2017-12-20 | Cherubini Spa | Gruppo di azionamento elettrico per tende da sole avvolgibili o chiusure oscuranti |
WO2017221087A1 (en) * | 2016-06-20 | 2017-12-28 | Cherubini S.P.A. | Electric drive unit for roll-up awnings or blinds |
ITUA20164505A1 (it) * | 2016-06-20 | 2017-12-20 | Cherubini Spa | Gruppo di azionamento elettrico per tende da sole avvolgibili o chiusure oscuranti |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3516935A1 (de) * | 1985-05-17 | 1986-11-13 | Daijiro Ono Hyogo Nakamura | Rollo |
FR2610668B1 (fr) * | 1987-02-09 | 1990-10-26 | Feller Samuel | Reducteur-frein notamment pour la manoeuvre de volets roulants et similaires |
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 |
-
1998
- 1998-03-12 IT IT1998AN000012U patent/IT244838Y1/it active
-
1999
- 1999-03-09 AT AT99830127T patent/ATE273438T1/de not_active IP Right Cessation
- 1999-03-09 EP EP99830127A patent/EP0976909B1/en not_active Expired - Lifetime
- 1999-03-09 DE DE69919277T patent/DE69919277T2/de not_active Expired - Lifetime
- 1999-03-09 PT PT99830127T patent/PT976909E/pt unknown
- 1999-03-09 ES ES99830127T patent/ES2227997T3/es not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007069288A2 (en) * | 2005-12-13 | 2007-06-21 | Gaposa S.R.L. | Epicyclic reduction gear with multiple modular stages for tubular motor reducers operating winding roller shutters, roller shades and the like |
WO2007069288A3 (en) * | 2005-12-13 | 2007-08-02 | Gaposa Srl | Epicyclic reduction gear with multiple modular stages for tubular motor reducers operating winding roller shutters, roller shades and the like |
EP2230415A1 (fr) | 2009-03-17 | 2010-09-22 | Somfy SAS | Frein à ressort pour actionneur d'entraînement d'un écran domotique et actionneur équipé d'un tel frein |
EP2267330A1 (fr) | 2009-06-23 | 2010-12-29 | Somfy SAS | Actionneur électrique d'entraînement d'un écran domotique |
CN103746510A (zh) * | 2013-12-20 | 2014-04-23 | 宁波杜亚机电技术有限公司 | 静音电机制动结构 |
CN103746510B (zh) * | 2013-12-20 | 2017-01-11 | 宁波杜亚机电技术有限公司 | 静音电机制动结构 |
Also Published As
Publication number | Publication date |
---|---|
IT244838Y1 (it) | 2002-03-14 |
EP0976909A3 (en) | 2000-07-26 |
DE69919277T2 (de) | 2005-08-04 |
ITAN980012V0 (it) | 1998-03-12 |
ES2227997T3 (es) | 2005-04-01 |
ATE273438T1 (de) | 2004-08-15 |
DE69919277D1 (de) | 2004-09-16 |
PT976909E (pt) | 2004-12-31 |
EP0976909A2 (en) | 2000-02-02 |
ITAN980012U1 (it) | 1999-09-12 |
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