EP1961909A2 - Enrouleur de sangle pour la sangle ou élément de traction analogue d'un dispositif d'assombrissement, en particulier un volet roulant ou analogue - Google Patents

Enrouleur de sangle pour la sangle ou élément de traction analogue d'un dispositif d'assombrissement, en particulier un volet roulant ou analogue Download PDF

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Publication number
EP1961909A2
EP1961909A2 EP08002594A EP08002594A EP1961909A2 EP 1961909 A2 EP1961909 A2 EP 1961909A2 EP 08002594 A EP08002594 A EP 08002594A EP 08002594 A EP08002594 A EP 08002594A EP 1961909 A2 EP1961909 A2 EP 1961909A2
Authority
EP
European Patent Office
Prior art keywords
module
winding
drive
housing
drive module
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.)
Withdrawn
Application number
EP08002594A
Other languages
German (de)
English (en)
Other versions
EP1961909A3 (fr
Inventor
Alfred Schellenberg
Erich Dr. Schürmann
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.)
Alfred Schellenberg GmbH
Original Assignee
Alfred Schellenberg GmbH
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 Alfred Schellenberg GmbH filed Critical Alfred Schellenberg GmbH
Publication of EP1961909A2 publication Critical patent/EP1961909A2/fr
Publication of EP1961909A3 publication Critical patent/EP1961909A3/fr
Withdrawn legal-status Critical Current

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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
    • E06B9/78—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
    • E06B2009/785—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 by belts, straps, bands, tapes, cords, tassels
    • 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

Definitions

  • the invention relates to a Gurtwickler for the webbing or the like.
  • Tension element of a darkening device in particular a roller shutter or the like.
  • a winding device With a winding device, a drive assembly for motor winding and unwinding of the webbing and a control device, wherein the Gurtwickler from a deployable in a wall box and can be fastened to the same or on the wall winding module on which or on which a drive arrangement and the control device exhibiting drive module can be placed or fastened, and wherein a spur gear toothing of a gear of the drive device engages in a gear of the winding device.
  • Motor drives for roller shutters are known both as drives which drive the roller shutter roll with roller motors directly as well as drives which drive the shutter roller indirectly via a belt.
  • motorized belt drive belt is driven by a belt winder or operated by a friction gear.
  • roller shutter drives that use a webbing as a traction device for power transmission, can be divided into take-up drives in which a winding drum is driven, and in friction wheel drives that drive the webbing frictionally.
  • the friction wheel drive is with respect to the transferable Power limited.
  • the webbing must be loosened at the on-site Gurtwickler to be attached to the driven winding drum of the roller shutter drive.
  • the advantage of the high transferable force due to the positive connection between the webbing and driven drum is the disadvantage of higher assembly costs by the required webbing attachment, which is trying to eliminate various solutions with housing flaps and couplings.
  • Various housing flaps should ensure accessibility to the coupling point and the coupling devices should enable the uncoupling of the winding drum from the drive, so that the winding drum is freely rotatable.
  • This Gurtwickler comprises a base module in combination with a keyboard module, wherein the base module comprises a carrier to which a voltage source electrically connected to a motor, a take-up reel for winding the belt and a worm wheel, via a drive worm with a motor coupling to the reduction gear in drive connection stands, are fixed, and wherein the keyboard module carries controls for switching the motor.
  • the electrical connection to the power source comprises a releasable electrical connection between a first, arranged on the keyboard module contact element and a second, arranged on the base module contact element.
  • the keyboard module and the base module can be connected or disconnected by closing or disconnecting the electrical connection. detachable from each other.
  • the base module is de-energized, for attachment of the webbing locked by the gear belt reel must first be decoupled so that they rotate and the webbing can be placed.
  • the invention has for its object to provide a heavy-duty Gurtwickler of the specified genus, which is relatively easy to install even by laymen, with no special security measures with regard to the electrical connection directly on Gurtwickler must be considered, which has a smaller footprint and thus in Wall boxes of different sizes can be used, which is distinguished from the state of the art by its cost-effective training and can easily be used in wet rooms.
  • the Gurtwickler invention is characterized mainly by the relatively easy mountability, since initially only the winding module must be inserted and fixed in the wall box, after which the assembly of the existing Gurtbandes on the freely rotating winding drum.
  • the simple belt connection of the webbing to the motor-driven winding drum results from the good accessibility and free movement of the winding drum.
  • Only then the drive module is placed on the winding module and bolted to the same.
  • the coupling of the drive from the drive module to the winding drum via the spur gear teeth without special lubricant requirements which comes with the assembly of the drive module to the winding module for engagement.
  • the belt winder is already ready for operation. Since there is no electrical contact between the winding module and the drive module and for connecting the drive module this does not have to be opened, the drive module or the Gurtwickler on a very high safety standard.
  • the winding module is designed so that it can be used for all sizes of on-site wall boxes. However, if this is not possible, only use another winding module. Since the construction of both modules is very simple, the Gurtwickler can be offered very cheaply.
  • the belt winder is also suitable for use in wet rooms.
  • Tension element of a darkening device, in particular a roller shutter or the like., Has substantially a winding device 3, a drive assembly 4 for motor winding and unwinding of the webbing 2 and a control device 5 on.
  • the belt winder 1 consists of a usable in a wall box 6 and fastened to the same or on the wall 7 winding module 8, in which the winding device 3 is freely rotatably mounted.
  • the winding module 8 On the winding module 8 is a drive assembly 4 and the control device. 5 exhibiting, preferably protected against moisture penetration drive module 9 is placed.
  • the winding module 8 with the winding device 3 consists of a usable in the respective wall box 6 housing 10, in which the axis 11 of the winding device 3 is mounted.
  • the winding device 3 has a winding drum 12 with lateral belt guide disks 13, which is mounted on the axis 11 enclosing bushings 14.
  • a guide roller 16 for the webbing 2 is freely rotatably mounted.
  • the housing 10 has flanges 17 for fastening the winding module 8.
  • several in the longitudinal direction of the housing 10 successively arranged mounting holes 18 in the above and below the opening 15 arranged flanges 17 are provided.
  • the drive module 9 consists of a closed housing 19, in which the drive assembly 4 with its motor 20 and a reduction gear 21 and the control device 5 are used.
  • the control and / or display elements 22 are integrated into the end face 23 of the housing 19.
  • a connection cable 24 is introduced moisture-protected in the housing 19 for the power supply.
  • the gear 27 of the winding device 3 is arranged and attached to one of the free sides 28 of the Gurt Equipmentsscalen 13.
  • the webbing 2 is guided in a winding 29 protruding into the interior of the housing 19 of the drive module 9 outside the drive module 9 or the housing 19 between the winding module 8 and the drive module 9 into the winding module 8. So that the webbing 2 runs straight out of the belt winder 1, a guide roller 31 is freely rotatably mounted in the drive module 9 at the upper end 30 of the recess 29 for the webbing 2.
  • non-contact encoders 32 are provided in the guide roller 16 of the winding module, wherein in the drive module 9, a sensor or the sensor 32 contactless scanning 33 is arranged. A rotation detection of the drive to determine the distance traveled by the respective shutter takes place directly in the drive assembly 4 of the drive module.
  • the winding module 8 is first inserted into the wall box 6 located in the wall 7 and fixed by means of fastening screws to the wall box 6 and the wall 7. Subsequently, the webbing 2 is wrapped around the deflection roller 16 (see Fig. 2 and 9 ) and on the freely rotatable winding drum 13 of the winding device 3 of the Winding module 8 attached. Thereafter, the drive module 9 is placed on the winding module 8 and fastened by means of threaded holes 34 in the housing 10 of the winding module 8 screw-fastening screws on the winding module 8. In this case, the webbing 2 is guided by the guide roller 31 to the winding module 8, so that the webbing 2 can just run out of the Gurtwickler 1 (see also this Fig. 2 and 9 ).
  • the belt winder 1 After attachment of the two modules 8, 9 and after connecting the connecting cable 24, the belt winder 1 is ready for operation, i. the "learning" (upper and lower shutdown of the drive, etc.) of the Gurtwicklers 1 can be done.
  • a cover panel 35 is placed on the housing 19 of the drive module 9, which encloses the housing 19 of the drive module 9, wherein the outlet opening 36 for the webbing 2 and the control and / or display elements 22 are freely accessible.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Blinds (AREA)
  • Building Awnings And Sunshades (AREA)
EP08002594A 2007-02-20 2008-02-13 Enrouleur de sangle pour la sangle ou élément de traction analogue d'un dispositif d'assombrissement, en particulier un volet roulant ou analogue Withdrawn EP1961909A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200720002474 DE202007002474U1 (de) 2007-02-20 2007-02-20 Gurtwickler für das Gurtband o.dgl. Zugelement einer Verdunkelungsvorrichtung, insbesondere eines Rollladens o.dgl.

Publications (2)

Publication Number Publication Date
EP1961909A2 true EP1961909A2 (fr) 2008-08-27
EP1961909A3 EP1961909A3 (fr) 2010-06-02

Family

ID=37983269

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08002594A Withdrawn EP1961909A3 (fr) 2007-02-20 2008-02-13 Enrouleur de sangle pour la sangle ou élément de traction analogue d'un dispositif d'assombrissement, en particulier un volet roulant ou analogue

Country Status (2)

Country Link
EP (1) EP1961909A3 (fr)
DE (2) DE202007002474U1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010003857A1 (de) 2010-04-12 2011-10-13 Alfred Schellenberg Gmbh Gurtwickler für das Gurtband o.dgl. Zugelement einer Verdunkelungsvorrichtung, insbesondere eines Rollladens o.dgl.
DE102011075250A1 (de) 2011-05-04 2012-11-08 Alfred Schellenberg Gmbh Antriebsvorrichtung zum Auf- und Abwickeln einer Verdunkelungsvorrichtung, insbesondere eines Rollladens o.dgl.
DE102011076960B4 (de) * 2011-06-06 2015-09-24 Alfred Schellenberg Gmbh Gurtwickler für das Gurtband o.dgl. Zugelement einer Verdunkelungsvorrichtung, insbesondere eines Rollladens o.dgl.
DE102011085788B4 (de) 2011-11-04 2019-09-05 Alfred Schellenberg Gmbh Antriebsvorrichtung zum Auf- und Abwickeln einer Verdunkelungsvorrichtung, insbesondere eines Rollladens o.dgl.
DE102012200035B4 (de) 2012-01-03 2016-06-09 Alfred Schellenberg Gmbh Antriebsvorrichtung zum Auf- und Abwickeln einer Verdunkelungsvorrichtung, insbesondere eines Rollladens o.dgl.
DE102012200037B4 (de) 2012-01-03 2018-08-02 Alfred Schellenberg Gmbh Antriebsvorrichtung zum Auf- und Abwickeln einer Verdunkelungsvorrichtung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19941483A1 (de) 1999-08-06 2001-04-05 Bosch Gmbh Robert Antriebsvorrichtung für eine durch ein Gurtband angetriebene Verdunkelungsvorrichtung
DE102004012354A1 (de) 2003-03-11 2004-09-30 ECG Elektrocomponent Gründau GmbH Elektrischer Gurtwickler

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19503817A1 (de) * 1995-02-06 1996-08-14 Bosch Gmbh Robert Elektrische Antriebsvorrichtung für einen Gurt eines Rolladens o. dgl.
DE19837267A1 (de) * 1998-08-17 2000-02-24 Bosch Gmbh Robert Elektrische Antriebsvorrichtung für Verdunkelungs- oder Beschattungsvorrichtungen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19941483A1 (de) 1999-08-06 2001-04-05 Bosch Gmbh Robert Antriebsvorrichtung für eine durch ein Gurtband angetriebene Verdunkelungsvorrichtung
DE102004012354A1 (de) 2003-03-11 2004-09-30 ECG Elektrocomponent Gründau GmbH Elektrischer Gurtwickler

Also Published As

Publication number Publication date
EP1961909A3 (fr) 2010-06-02
DE202007002474U1 (de) 2007-04-12
DE102007009712A1 (de) 2008-08-21

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