EP0952298A1 - Manuelle Antriebsvorrichtung für Rolladen - Google Patents

Manuelle Antriebsvorrichtung für Rolladen Download PDF

Info

Publication number
EP0952298A1
EP0952298A1 EP99440068A EP99440068A EP0952298A1 EP 0952298 A1 EP0952298 A1 EP 0952298A1 EP 99440068 A EP99440068 A EP 99440068A EP 99440068 A EP99440068 A EP 99440068A EP 0952298 A1 EP0952298 A1 EP 0952298A1
Authority
EP
European Patent Office
Prior art keywords
winding shaft
drive device
manual drive
pulley
rotation
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
EP99440068A
Other languages
English (en)
French (fr)
Other versions
EP0952298B1 (de
Inventor
Gérard Evreux
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.)
Bubendorff Volet Roulant SA
Original Assignee
Bubendorff SA
Bubendorff Volet Roulant SA
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 Bubendorff SA, Bubendorff Volet Roulant SA filed Critical Bubendorff SA
Publication of EP0952298A1 publication Critical patent/EP0952298A1/de
Application granted granted Critical
Publication of EP0952298B1 publication Critical patent/EP0952298B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • E06B9/78—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor for direct manual operation, e.g. by tassels, by handles
    • 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

Definitions

  • the invention relates to a manual drive device for a roller shutter or the like comprising a mechanism for reducing the movement of a pulley of the nested epicyclic train type, said pulley being provided capable of being driven by a traction member, such as a strap, cord, chain or the like, for controlling the rotation of a winding shaft of the roller shutter deck, this shaft being kept in rotation, at its ends, by bearings associated with supporting cheeks.
  • a traction member such as a strap, cord, chain or the like
  • the present invention will find its application in the field of roller shutters and relates, more particularly, to a manual drive device for such roller shutters.
  • this type of arrangement of the reduction mechanism leads to a roller shutter box of greater width.
  • this roller shutter box including the sleeping frame of a door, window or the like, must take position in the doorway itself so that said box cannot have a width greater than that of said sleeping frame . If, under such conditions, it is necessary to reduce the length of the winding shaft due to a bulky reduction mechanism, this necessarily results in a shutter curtain of smaller width, therefore , a smaller amount of glazing, at a window for example.
  • the pulley here defines a crown, fitted internally, with a toothing in engagement with one or more satellites mounted in rotation on a satellite carrier which is also made integral with the winding shaft of the blind.
  • the satellite has, here, a double toothing, one in engagement with the crown of the pulley, while the other cooperates with the toothing of a planetary fixed in rotation.
  • the aim of the present invention is to propose an advantageous solution in this field of manual drive devices for roller shutters provided with a mechanism for reducing the movement of a pulley provided capable of being driven by a traction member, such as a strap, cord, chain or the like, for controlling the rotation of a winding shaft of the roller shutter deck, this winding shaft being kept in rotation at its ends by bearings associated with support cheeks, characterized in that at least the bearing associated with the support cheek on the side of the pulley is defined by a tubular end piece on which the corresponding end of the winding shaft is rotatably mounted, this tubular end piece defining, internally, a housing for the reception of said reduction mechanism.
  • this reduction mechanism is of the nested epicyclic gear type.
  • the reduction mechanism does not generate any excess length at the level of the casing of this rolling shutter. Consequently, the present invention responds favorably to the problem posed.
  • the present invention relates to the field of roller shutters fitted with a manual type drive device.
  • FIG. 1 there has been shown in FIG. 1 such a rolling shutter 1 comprising, housed inside a box 2, a winding shaft 3, in particular visible in FIG. 2 around which an apron 4 is wound.
  • This winding shaft 3 is held, at its ends 5, by bearings 6 associated with support cheeks 7 and allowing its free rotation under the impulse of a manual drive device 8 also taking position inside this box 2.
  • this drive device 8 is defined, essentially, by a pulley 9 provided capable of being driven by any traction member, such as a strap, cord, chain or the like, falling out of the box 2 , accessible to a user.
  • any traction member such as a strap, cord, chain or the like
  • this pulley 9 makes it possible to control the rotation of the winding shaft 3, through a reduction mechanism 10.
  • At least the bearing 6 associated with the support cheek 7, on the side of the pulley 9, is defined by a tubular end piece 11 on which the corresponding end 5 of the shaft is rotatably mounted winding 3, this tubular end piece 11 and, where appropriate, in part said end 5 of this winding shaft 3 defining, internally, a housing 12 for the reception of said reduction mechanism 10.
  • this tubular end piece 11 associated with the support cheek 7 defines the bearing 6 with which comes to cooperate, by being fitted on the latter, a sleeve 13 equipping, advantageously, this end 5 of the winding shaft 3.
  • this reduction mechanism 10 is of the nested planetary gear type.
  • the pulley 9, disposed outside the support cheek 7, this with respect to the winding shaft 3, comprises, at its center, a shaft 14 which is integral with it in rotation and mounted so as to rotate at a bearing 15 associated with said support cheek 7 while crossing the latter so as to extend, axially, in the housing 12.
  • this shaft 14 comprises, according to a first embodiment, a satellite carrier 16 which it is integral in rotation and on which are mounted, coaxially, one or more satellite wheels 17. More precisely, this or these satellite wheels 17 are rotatably mounted on an axis 18 maintained, through the satellite carrier 16, parallel to the shaft 14.
  • this or these satellite wheels 17 are meshed, through at least one toothing 19, on the one hand, on a first toothed ring 20 formed at the level of the internal wall 21 of the tubular end piece 11 and , on the other hand, on a second ring gear 22 associated with the winding shaft 3.
  • this second ring gear 22 is formed at the level of the internal wall 23 corresponding to a bore 24 at the sleeve 13 associated with the end 5 of said winding shaft 3.
  • such satellite wheels 17 can also be provided with a double toothing of different pitch diameters which mesh, respectively, on the fixed toothed crown 20 and on the toothed crown 22 associated with the winding shaft 3.
  • the shaft 14 of the pulley 9 directly attacks the satellite wheel or wheels 17 through a satellite carrier 16 which is associated with it.
  • a satellite carrier 16 which is associated with it.
  • the satellite wheel or wheels 17 rotatably mounted on a satellite carrier provided capable of rotating, coaxially, around the shaft 14. This or these satellite wheels 17 again come to mesh simultaneously, on toothed rings 20, 22 associated, respectively, with the end piece tubular 11 and to the winding shaft 3 through the sleeve 13.
  • such a reduction mechanism 10 can also borrow other embodiments than those of the type with nested planetary gear.
  • a solar unit meshing on one or more satellite wheels 17 of a satellite carrier fixedly mounted in the housing 12, either relative to the tubular end piece 11, or relative to the winding shaft 3.
  • the satellite wheel (s) 17 mesh with a toothed ring 22 associated with the winding shaft 3, while if this planet carrier is mounted for rotation with the shaft of winding 3, this or these satellite wheels 17 cooperate exclusively on a ring gear 20 associated with the tubular end piece 11.
  • this reduction mechanism 10 does not constitute any additional bulk on either side of the winding shaft 3.
  • the implantation in accordance the invention of this reduction mechanism 10 allows, finally, to adjust with greater precision the desired reduction ratio.
  • a mechanism 25 illustrated diagrammatically in FIG. 2 defined capable of amplifying the movement exerted by the user on this pulley 9.
  • a mechanism 25 can again be defined by a solar 26 fixedly mounted on the shaft 14 and coming to mesh with one or more satellite wheels 27 engaged with a ring gear 28 defined by said pulley 9.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Gear Transmission (AREA)
EP19990440068 1998-04-23 1999-04-06 Rolladen Expired - Lifetime EP0952298B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9805344 1998-04-23
FR9805344A FR2777941B1 (fr) 1998-04-23 1998-04-23 Dispositif d'entrainement manuel pour volet roulant

Publications (2)

Publication Number Publication Date
EP0952298A1 true EP0952298A1 (de) 1999-10-27
EP0952298B1 EP0952298B1 (de) 2003-07-09

Family

ID=9525783

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19990440068 Expired - Lifetime EP0952298B1 (de) 1998-04-23 1999-04-06 Rolladen

Country Status (4)

Country Link
EP (1) EP0952298B1 (de)
DE (1) DE69909358T2 (de)
ES (1) ES2203041T3 (de)
FR (1) FR2777941B1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2811013A1 (fr) * 2000-07-03 2002-01-04 Bubendorff Volet Roulant Dispositif d'entrainement de type manuel pour volet roulant
FR2869346A1 (fr) * 2004-04-23 2005-10-28 Bubendorff Volet Roulant Soc P Joue support de palier pour tube d'enroulement de volet roulant
EP1657398A2 (de) * 2004-11-15 2006-05-17 BUBENDORFF Société Anonyme Antriebsvorrichtung für einen Rollladenbehang

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3523290A1 (de) * 1984-07-02 1986-01-23 Tachikawa Corp., Tokio/Tokyo Jalousie

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2619036A1 (de) 1976-04-30 1977-11-10 Johann Henkenjohann Rolladen-wickelvorrichtung
CH664420A5 (de) 1984-06-04 1988-02-29 Schenker Emil Ag Antrieb fuer die aufzugswelle eines stores.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3523290A1 (de) * 1984-07-02 1986-01-23 Tachikawa Corp., Tokio/Tokyo Jalousie

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2811013A1 (fr) * 2000-07-03 2002-01-04 Bubendorff Volet Roulant Dispositif d'entrainement de type manuel pour volet roulant
EP1170459A1 (de) * 2000-07-03 2002-01-09 Bubendorff Volet Roulant Société Anonyme Handantrieb für Rollladen
FR2869346A1 (fr) * 2004-04-23 2005-10-28 Bubendorff Volet Roulant Soc P Joue support de palier pour tube d'enroulement de volet roulant
EP1619347A1 (de) * 2004-04-23 2006-01-25 BUBENDORFF Société Anonyme Seitendeckel mit Lager für die Wickelwelle eines Rollladens
EP1657398A2 (de) * 2004-11-15 2006-05-17 BUBENDORFF Société Anonyme Antriebsvorrichtung für einen Rollladenbehang
EP1657398A3 (de) * 2004-11-15 2008-03-05 BUBENDORFF Société Anonyme Antriebsvorrichtung für einen Rollladenbehang

Also Published As

Publication number Publication date
DE69909358T2 (de) 2004-06-09
EP0952298B1 (de) 2003-07-09
DE69909358D1 (de) 2003-08-14
ES2203041T3 (es) 2004-04-01
FR2777941B1 (fr) 2000-06-02
FR2777941A1 (fr) 1999-10-29

Similar Documents

Publication Publication Date Title
EP2655780B1 (de) Motorisierte betätigungsvorrichtung zur betätigung einer beweglichen abschirmung mit aufrollbarer leinwand für eine fensterabdeckungs- oder projektionsschirmvorrichtung
BE1012509A5 (fr) Train d'engrenages epicycloidaux pour eolienne.
EP0790385A1 (de) Rolladenbetätigungsvorrichtung
FR2614359A1 (fr) Mecanisme reducteur a deux vitesses pour la commande des dispositifs de fermeture a luminosite reglable, du genre des stores orientables et similaires
EP0730080B1 (de) Vorrichtung zur Befestigung einer Rolladenwelle
EP0952298B1 (de) Rolladen
EP0065902A1 (de) Vorrichtung zur Nutzbarmachung der Windenergie
EP0538151A1 (de) Winkelverstelleinrichtung für einen Gelenkarm eines Rollvorhanges oder dergleichen
EP0229681B1 (de) Antriebsvorrichtung zum Drehen der Rolle eines Rolladens, Rollstores oder dergleichen
EP2733300B1 (de) Übertragungsumleitung für Motor mit zwei Ausgängen zum Bedienen von Rollos
EP0270430A1 (de) Bewegungswandler, besonders Untersetzungsgetriebe
WO2016020535A1 (fr) Actionneur électromécanique d'orientation de store et gamme d'actionneurs électromécaniques
EP1637693B1 (de) Vorrichtung zum Antrieb einer Wickelwelle eines Rolladens
FR2707695A1 (fr) Portail à mouvements d'ouverture et de fermeture motorisés.
EP1427908B1 (de) Elastische kupplung zur ausrichtung der drehwinkelstellung zweier teile
FR2727715A1 (fr) Ferrure de verrouillage pour porte, fenetre ou analogue
EP2186990B1 (de) Antrieb für aufrollbaren Verdunkelungsvorhang
EP1172517B1 (de) Rolladen mit Mittel zum Blockieren einer Rolladenwickelwelle
EP0584002B1 (de) Verriegelungsvorrichtung für das Verschlussmittel einer Öffnung, z.B. eine Tür
EP0040558B1 (de) Gelenkarmmarkise mit verstellbarer Neigung
FR3123257A3 (fr) Store d’occultation pour véhicule automobile, à poulies hélicoïdales.
EP4187126A1 (de) Zahnrad- und zahnraduntersetzungsgetriebe für einen motor einer jalousieanordnung, wobei das untersetzungsgetriebe mit reduziertem betriebsgeräusch aufweist
FR2980812A1 (fr) Dispositif motorise de manoeuvre destine a la manoeuvre d'un ecran mobile a toile enroulable d'un dispositif de couverture de fenetre ou d'ecran de projection
EP0956421A1 (de) Kontrollvorrichtung für rolladen mit hilfsmotor
FR2673668A1 (fr) Dispositif d'entrainement en rotation de l'arbre d'enroulement et de deroulement d'un tablier correspondant a un volet roulant.

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): DE ES FR IT

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20000124

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BUBENDORFF VOLET ROULANT

AKX Designation fees paid

Free format text: DE ES FR IT

17Q First examination report despatched

Effective date: 20020301

RTI1 Title (correction)

Free format text: ROLLER SHUTTER

RTI1 Title (correction)

Free format text: ROLLER SHUTTER

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): DE ES FR IT

REF Corresponds to:

Ref document number: 69909358

Country of ref document: DE

Date of ref document: 20030814

Kind code of ref document: P

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2203041

Country of ref document: ES

Kind code of ref document: T3

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20040414

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20070329

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20070521

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20070528

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20070423

Year of fee payment: 9

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20081101

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20081231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080430

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20080407

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080407

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080406