DE2839146A1 - Motor powered blind or roller shutter - has ball chain for drawing and or drive transmission passing over sprockets - Google Patents

Motor powered blind or roller shutter - has ball chain for drawing and or drive transmission passing over sprockets

Info

Publication number
DE2839146A1
DE2839146A1 DE19782839146 DE2839146A DE2839146A1 DE 2839146 A1 DE2839146 A1 DE 2839146A1 DE 19782839146 DE19782839146 DE 19782839146 DE 2839146 A DE2839146 A DE 2839146A DE 2839146 A1 DE2839146 A1 DE 2839146A1
Authority
DE
Germany
Prior art keywords
ball chain
blind
roller shutter
drive transmission
passing over
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Withdrawn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
DE19782839146
Other languages
German (de)
Inventor
Helmut Kilian
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.)
Gebr Maerklin und Cie GmbH
Original Assignee
Gebr Maerklin und Cie 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 Gebr Maerklin und Cie GmbH filed Critical Gebr Maerklin und Cie GmbH
Priority to DE19782839146 priority Critical patent/DE2839146A1/en
Publication of DE2839146A1 publication Critical patent/DE2839146A1/en
Withdrawn legal-status Critical Current

Links

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
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32—Operating, guiding, or securing devices therefor
    • 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
    • E06B9/70—Operating devices or mechanisms, e.g. with electric drive comprising an electric motor positioned outside the roller

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Blinds (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Abstract

A motorised drive is provided for a roller shutter, a spring roller blind, a venetian blind or other light screen. A ball chain is used as the power transmission device. The ball chain serves for drawing the blind or screen and passes over sprockets for transmission of energy from the drive unit to the winding spindle or shaft. This is simpler than systems involving cogwheels, flat-member-chains or belts.

Description

Lichtblendenantrieb mit Kugelkette, Die Erfindung betrifft den Motorischen Antrieb einer Lichtblende - Rolladen, Rollo, Jalousie - bei dem als Zugmittel eine all sich bekannte Kugelkette (Kugelschnur) verwendet wird, Bekannt sind Antriebe, die zur Kraftübertragung zwischen Antriebseinheit und Aufzugswelle Zahnräder, Flachgliederketten oder Riemen benutzen0 Bekannt sind auch Flachbänder, Schnüre und Drahtgliederketten als Zugmittel für die Lichtblende, Demgegenüber benutzt die Erfindung eine an sich bekannte Kugelkette als Zugmittel für die Lichtblende und den Antrieb, In der Zeichnung zeigt: Fig 1 die Verwendung der Kugelkette zur Kraftübertragung zwischen Antriebseinheit und Aufzugswelle, und Fig 2 die Verwendung als Zugmittel an oder innerhalb der Lichtblende0 Von der Antriebseinheit 1 wird über die Zugkette 2 mit Hilfe des Antriebsrades 3 die Aufzugswelle 4 in Bewegung gesetzt0 Das oder die Räder 5 dienen dem Aufwickeln bzw0 Umlenken des Zugmittels 6 der Lichtblende 7o Mit dem Schalter 8 kann der Antrieb ein- und umgeschaltet werden, Die Endschalter 9, 10 dienen der Abschaltung des Antriebes, wenn sich die Lichtblende in der obersten bzw0 untersten Stellung befindet, Bei der Anordnung gemäß Fig 2 dient eine Rolle 11 dem Umlenken und Spannen der Kugelkette, Die Hauptteile der Lichtblende sind neben dem Zugmittel 6 (Kugelschnur) die Lamellen aus einem Kunststoff oder aus Blech0 Die Teile 12 13 sind Kontaktzungen für die ebenfalls an sich altbekannten EndschalterO Light shutter drive with ball chain, the invention relates to the motor Drive a light screen - roller shutter, roller blind, blind - with one as traction means all known ball chain (ball cord) is used, drives are known, those for power transmission between the drive unit and the winding shaft, gear wheels, flat link chains or use straps0 Flat belts, cords and wire link chains are also known as a traction means for the light shield, In contrast, the invention uses one per se known ball chain as traction means for the light shield and the drive, in the drawing shows: Fig. 1 the use of the ball chain for power transmission between the drive unit and winding shaft, and Fig. 2 shows the use as a traction device on or within the light shield0 From the drive unit 1 via the pull chain 2 with the aid of the drive wheel 3 the winding shaft 4 is set in motion0 The wheel or wheels 5 are used for winding or Deflecting the traction means 6 of the light shield 7o With the switch 8, the drive can be switched on and over, the limit switches 9, 10 serve to switch off of the drive when the light shield is in the top or bottom position In the arrangement according to FIG. 2, a roller 11 is used for deflecting and tensioning the ball chain, the main parts of the light shield are next to the traction device 6 (ball cord) the lamellas made of a plastic or sheet metal 0 The parts 12 13 are contact tongues for the also well-known limit switchesO

Claims (1)

Anspruch:-Motorischer Antrieb für Lichtblende (Rolladen, Rollo, Jalousie), dadurch gekennzeichnet, daß als Zugmittel für die Blende und/oder die Kraftübertragung von der Antriebseinheit zur Aufzugswelle Kugelketten verwendet werden0 Requirement: -Motorized drive for light screen (roller shutter, roller blind, blind), characterized in that as traction means for the diaphragm and / or the power transmission Ball chains are used from the drive unit to the elevator shaft0
DE19782839146 1978-09-08 1978-09-08 Motor powered blind or roller shutter - has ball chain for drawing and or drive transmission passing over sprockets Withdrawn DE2839146A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19782839146 DE2839146A1 (en) 1978-09-08 1978-09-08 Motor powered blind or roller shutter - has ball chain for drawing and or drive transmission passing over sprockets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782839146 DE2839146A1 (en) 1978-09-08 1978-09-08 Motor powered blind or roller shutter - has ball chain for drawing and or drive transmission passing over sprockets

Publications (1)

Publication Number Publication Date
DE2839146A1 true DE2839146A1 (en) 1980-03-20

Family

ID=6048981

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782839146 Withdrawn DE2839146A1 (en) 1978-09-08 1978-09-08 Motor powered blind or roller shutter - has ball chain for drawing and or drive transmission passing over sprockets

Country Status (1)

Country Link
DE (1) DE2839146A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0273719A2 (en) * 1986-12-29 1988-07-06 Sharp Kabushiki Kaisha Electric blind apparatus
FR2616844A1 (en) * 1987-06-19 1988-12-23 Griesser Ag RETRACTABLE STORE WITH BLADES
FR2754305A1 (en) * 1996-10-08 1998-04-10 Zurfluh Feller Sa MANEUVER TRANSMISSION DEVICE FOR ROLLING SHUTTER, INCLUDING AN INTEGRATED LIMIT SWITCH

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0273719A2 (en) * 1986-12-29 1988-07-06 Sharp Kabushiki Kaisha Electric blind apparatus
EP0273719A3 (en) * 1986-12-29 1989-03-15 Sharp Kabushiki Kaisha Electric blind apparatus
US4856574A (en) * 1986-12-29 1989-08-15 Sharp Kabushiki Kaisha Electric blind apparatus
FR2616844A1 (en) * 1987-06-19 1988-12-23 Griesser Ag RETRACTABLE STORE WITH BLADES
FR2754305A1 (en) * 1996-10-08 1998-04-10 Zurfluh Feller Sa MANEUVER TRANSMISSION DEVICE FOR ROLLING SHUTTER, INCLUDING AN INTEGRATED LIMIT SWITCH
EP0835980A1 (en) * 1996-10-08 1998-04-15 Zurfluh Feller S.A. Driving device for a roller blind with an integrated limit stop

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Legal Events

Date Code Title Description
OF Willingness to grant licences before publication of examined application
8130 Withdrawal