EP0056650A2 - Volet à rouleau - Google Patents

Volet à rouleau Download PDF

Info

Publication number
EP0056650A2
EP0056650A2 EP82100351A EP82100351A EP0056650A2 EP 0056650 A2 EP0056650 A2 EP 0056650A2 EP 82100351 A EP82100351 A EP 82100351A EP 82100351 A EP82100351 A EP 82100351A EP 0056650 A2 EP0056650 A2 EP 0056650A2
Authority
EP
European Patent Office
Prior art keywords
slats
leg
turning
pin
roller shutter
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
EP82100351A
Other languages
German (de)
English (en)
Other versions
EP0056650B1 (fr
EP0056650A3 (en
Inventor
Horst Santen
Heiko Coldewey
Gotthardt Elsner
Adolf Kräuter
Siegfried Lattek
Dietmar Lux
Jürgen Schlörholz
Dieter Thiel
Mario Ammazzalorso
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.)
Hueppe GmbH
Original Assignee
Hueppe 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 Hueppe GmbH filed Critical Hueppe GmbH
Priority to AT82100351T priority Critical patent/ATE12969T1/de
Publication of EP0056650A2 publication Critical patent/EP0056650A2/fr
Publication of EP0056650A3 publication Critical patent/EP0056650A3/de
Application granted granted Critical
Publication of EP0056650B1 publication Critical patent/EP0056650B1/fr
Expired 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
    • E06B9/58—Guiding devices
    • 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
    • E06B9/34—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable roller-type; Roller shutters with adjustable lamellae
    • 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
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • E06B2009/1577—Slat end pieces used for guiding shutter
    • E06B2009/1583—Slat end pieces used for guiding shutter inserted in slat cavity

Definitions

  • the invention relates to a roller shutter with a curtain made of horizontal slats, which are hung on their end faces: by means of horizontal pins on traction elements, guided in vertical guide rails between an upper and lower end position, and can be pivoted about the pins from a predetermined upper slat, the pivotable slats are connected to each other by means of turning organs, with control jaws mounted at the same height in the guide rails, which can be brought into engagement with end turning pins on the top pivotable slat and pivot the pivoting slats into a blind position before reaching a lower end position, and after leaving the control jaws swing back into the shutter position.
  • the turning tapes are attached to the front ends of the curtain, so that the turning tapes do not impede the clear view through the swung-out slats.
  • the turning tapes run concealed in the vertical guide rails and do not impair the overall aesthetic impression of the roller shutter. Leave the turning organs the only reason why inlaying in the lateral guide rails, since at the end walls of the blades which tension elements and the turning members are offset in the lamella longitudinal direction against each other so that when winding the B ehangs on the winding drum, the traction elements adjacent to the turning bodies wound.
  • Two coils are formed next to each other on the winding drum, a winding made of traction elements including the lamella cones, and a further winding consisting of turning elements including the corresponding bearing pins for these elements.
  • the object of the vorlie q end the invention is therefore to improve the shutters of the type mentioned so that a trouble-free and always zuverlässiqes capabilities are of the rolling shutter is possible.
  • an angle lever is attached to each of the front pins of the pivotable slat and a first leg parallel to the end wall of the slat, and a second leg of the angle lever on both ends of the curtain keeps articulated, that the first leg of the angle lever lies within the projection of the cross-sectional contour of the lamella, that the pulling element and the turning element have a predetermined distance in the longitudinal direction of the lamellae, and that the second leg of the angle lever and the pin are from the inner support plane of the Slats have approximately the same distance.
  • the end-side angle levers lie within the projection of the circumferential contour of the slats or have a shape that is flush with the circumferential contour of the slats.
  • the horizontal pin attached to the slats, on which the slats are suspended in bearing bushes of the pulling element, and the second leg of the angle lever, on which the slats are pivotally mounted in bearing bushes of the turning elements, have the same distance from the support plane in which the supports the slat in question when winding it onto the winding drum against the slats underneath. If the lamellae are wound onto the winding drum, the free ends of the pins and the second P-legs lie. approximately on the same spiral, and the lamellae also lie essentially in the winding spiral. The undesired positioning of the slats on the winding drum is reliably prevented.
  • the second leg of the bell crank would have a much greater distance from the support plane than the pins for the traction elements, then undesired torques act on the individual lamellae wound on the winding drum, which lead to the lamellae "erecting" , that is, the lower edge of the slat from the slat winding takes off because the turning elements - with the same length as the pulling elements - are forcibly wound on a larger winding spiral.
  • the second leg of the angle lever on which the Wendeorgange are attached a smaller distance from said supporting plane than the stud for mounting the traction means, the traction elements are guided on the winding drum in a larger spiral than the W organs. The turning organs then pull the lower edge of the slats against the slat winding with great force, so that the upper edge of the slats can lift off and lift up from the slat winding.
  • the first leg of the angle lever perpendicular to the longitudinal direction of the slats has a shape approximately corresponding to the slat cross-section.
  • the angle lever is then supported in the same support plane as the slat when the slats are wound onto the winding drum. It is then prevented that any remaining tensile forces in the tension elements and turning elements transmit a torsional moment to the slats via the angle lever and thereby deform them.
  • the pin is preferably horizontally extended beyond the angle and is supported with its free end in a bearing bush of the pulling element.
  • the bearing bushes of the pulling element are at the same distance from each other as the corresponding bearing bushes of the turning elements.
  • the turning elements are preferably further out than the pulling elements.
  • the vertical guide rails have ends DC busbar between the end wall of the slat and angle levers inwardly directed side wall that covers the angle lever and un a predetermined gap width in front of the rear wall of the lead-in rule. A preferably thickened area of the pin is guided in the gap between this side wall and the rear wall.
  • the slats preferably have an open hollow profile on both ends.
  • the pins and the angle levers are preferably attached to end caps which form the end wall of the slats and can be anchored in the hollow profile.
  • This embodiment has the advantage of simple and quick installation of different curtain widths.
  • the end cap including the covering end wall for the lamella and the pin section between the end wall and the angle lever and the angle lever, are preferably made of plastic material.
  • the free end of the pin and the second leg of the angle lever preferably consist of a metal pin of the same diameter, which are pressed into the plastic molding.
  • Fig. 1 shows a detail of a perspective view of the end faces of two pivotable slats 4, which are pivotally suspended in tension members 20 and turning members 28.
  • Each lamella 4 has an open hollow profile on its two end faces, in which an end cap 80 is firmly anchored.
  • a pulling member 20 At the end faces of the curtain is a pulling member 20, z. B.
  • a plastic cord is arranged, which has molded plastic bearing bushes 22 at a predetermined distance.
  • On the end face of the lamellae 4, a turning element 28 is also provided - spaced apart in the longitudinal direction of the lamellae relative to the pulling elements 20 - which also contains bearing bushes 30 molded from plastic at a predetermined distance. The distances between the bearing bushes 22 and the distances between the bearing bushes 30 are the same.
  • the end caps 80 of the lamellae 4 have a front end 9 which covers the hollow profile of the lamellae 4, and a pin 16, which has an intermediate section 16 'and a free end section 16'', approximately as an extension of the upper horizontal edge of the lamella.
  • the pin is followed - for example in one piece - by an angle lever 24, 25, the first leg 24 of which runs parallel to the end wall 9 of the lamella 4 at a distance from the intermediate section 16 'of the pin 16, and whose second leg 25 is at a predetermined distance from the pin 16 - preferably in the vicinity of the lower horizontal edge of the lamella.
  • 4 - runs perpendicular to the first leg 24 and parallel to the pin 16 in the longitudinal direction of the lamella.
  • the second leg 25 merges into a pin at its free end, the free end section 16 "of the Pin 16 is also designed as a pin, the through knife corresponds to the end pin of the second leg 25.
  • the end sections 16 "of the pins 16 are mounted in the bearing bushes 22 of the pulling elements 20.
  • the end section 25" of the second leg 25 of the angle lever 24, 25 is pivotally mounted in the bearing bushes 30 of the turning elements 28.
  • the guide rail 50 has an approximately rectangular profile, one side wall adjacent to the end wall 9 of the lamella 4 having a gap 52 with the rear wall 54 of the guide rail forms.
  • the intermediate section 16 ′ is guided in this gap 52 of the guide rail 50.
  • the angle lever 24, 25 lies within the guide rail 50.
  • the end section 16 ′′ of the pin 16 is mounted in the bearing bushes 22 of the pulling member 20, the end section 25 ′′ of the second leg 25 of the angle lever 24, 25 is mounted accordingly in a corresponding bearing bush 30 on the turning element 28.
  • the Intermediate section 25 'of the second leg 25 forms the turning pin in the uppermost pivotable lamella, which runs against a control jaw 40 (only shown schematically).
  • the pulling element 20 is sufficiently spaced from the turning element 28 so that the pulling element 20 and the turning element 28 form two sufficiently spaced winding spirals when they are wound onto the winding drum 90 (cf. FIG. 4).
  • FIG 3 shows a top view of the end face of a lamella 4 with an attached end cap 80.
  • the end section 16 ′′ of the pin 16 and the first leg 24 and the second leg 25 of the angle lever are shown.
  • the second leg 25 of the angle lever extends over an intermediate section 25 'in an end portion 25 ", which has the same diameter as the end portion 16" of the pin 16.
  • the first leg 24 of the bell crank has a shape perpendicular to the longitudinal direction of the slats, which largely coincides with the slat cross-section, so that the first Leg 24 runs within or in alignment with the projection of the cross-sectional contour of the lamella 4.
  • the lamella 4 with its surface, which lies inside when the curtain is in the suspended or wound state, touches an “inner support plane.”
  • the contact with the support plane takes place in the slat cross section shown the inner lower horizontal edge 5 and another inner horizontal edge 6 between the lower horizontal edge 5 and the upper horizontal edge 7.
  • the second leg 25 of the angle lever 24, 25, but in particular the end section 25 “of the second Leg 25 and the end section 16 “of the pin 16 are at the same distance from the support plane spanned by the edges 5 and 6.
  • a plane through the centers of the end sections 16" and 25 "thus runs parallel to the support plane. This feature ensures that the end sections 16 ′′ for the traction members and the end sections 25 ′′ for the turning members lie on approximately the same winding spiral when the curtain is wound onto the winding drum 90, cf. FIG. 4.
  • both the turning members and the pulling members are equally relieved when they are wound onto the winding drum 90, that is to say that neither tensile forces remain in the pulling members 20 nor in the turning members 28, which force the slats on the winding drum from the relieving load Push out the position in which the slats are when they rest on the specified contact edges 5, 6.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Pinball Game Machines (AREA)
  • Liquid Crystal (AREA)
  • Window Of Vehicle (AREA)
EP82100351A 1981-01-20 1982-01-19 Volet à rouleau Expired EP0056650B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82100351T ATE12969T1 (de) 1981-01-20 1982-01-19 Rolladen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3101548 1981-01-20
DE19813101548 DE3101548A1 (de) 1981-01-20 1981-01-20 Rolladen

Publications (3)

Publication Number Publication Date
EP0056650A2 true EP0056650A2 (fr) 1982-07-28
EP0056650A3 EP0056650A3 (en) 1982-09-08
EP0056650B1 EP0056650B1 (fr) 1985-04-24

Family

ID=6122909

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82100351A Expired EP0056650B1 (fr) 1981-01-20 1982-01-19 Volet à rouleau

Country Status (3)

Country Link
EP (1) EP0056650B1 (fr)
AT (1) ATE12969T1 (fr)
DE (2) DE3101548A1 (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2553467A1 (fr) * 1983-10-14 1985-04-19 Gradhermetic Sae Persienne enroulable
EP0330192A3 (en) * 1988-02-25 1990-02-28 Jan Hofman Roller shutter for closing openings
WO1998031910A3 (fr) * 1997-01-20 1998-09-11 Uwe Steinleitner Store a jalousie
ES2133024A1 (es) * 1995-07-20 1999-08-16 Gradhermetic Ind Persiana arrollable de lamas orientables.
DE102012007141A1 (de) 2012-04-10 2013-10-10 Bernhard Spindler Jalousierbarer Rollladenpanzer
WO2015144729A1 (fr) * 2014-03-25 2015-10-01 Assa Abloy Entrance Systems Ab Volet roulant pour ouvrir et fermer une entrée de porte
ES2627293A1 (es) * 2016-01-26 2017-07-27 Luxe Perfil, S.L. Persiana mejorada
US10829989B2 (en) 2016-06-28 2020-11-10 Gabrijel Rejc Motor-operable and vertically movable gate
US10914117B2 (en) 2016-06-28 2021-02-09 Gabrijel Rejc Vertically movable gate with a gate panel
US11499369B2 (en) 2016-12-15 2022-11-15 Gabrijel Rejc Gmbh & Co. Kg Gate with a crash-down prevention mechanism and method for triggering the crash-down prevention mechanism

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19601613C2 (de) * 1996-01-18 1999-04-15 Bruno Kiefer Rolladen mit ausschwenkbaren Lamellen
DE202011050684U1 (de) * 2011-07-11 2012-07-12 Vera Schöne Rollladen zum Verschluss eines Fensters einer Tür oder dergleichen
DE202013103909U1 (de) 2013-08-09 2014-08-12 Heroal - Johann Henkenjohann Gmbh & Co. Kg Jalousierbarer Rollladenpanzer mit schwenkbaren Stäben

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2929675A1 (de) * 1979-07-21 1981-01-29 Hueppe Justin Fa Rolladen

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2553467A1 (fr) * 1983-10-14 1985-04-19 Gradhermetic Sae Persienne enroulable
EP0330192A3 (en) * 1988-02-25 1990-02-28 Jan Hofman Roller shutter for closing openings
ES2133024A1 (es) * 1995-07-20 1999-08-16 Gradhermetic Ind Persiana arrollable de lamas orientables.
WO1998031910A3 (fr) * 1997-01-20 1998-09-11 Uwe Steinleitner Store a jalousie
DE102012007141A1 (de) 2012-04-10 2013-10-10 Bernhard Spindler Jalousierbarer Rollladenpanzer
WO2013153035A2 (fr) 2012-04-10 2013-10-17 Bernhard Spindler Blindage de volet roulant utilisable en jalousie
WO2015144729A1 (fr) * 2014-03-25 2015-10-01 Assa Abloy Entrance Systems Ab Volet roulant pour ouvrir et fermer une entrée de porte
US10253557B2 (en) 2014-03-25 2019-04-09 Assa Abloy Entrance Systems Ab Roller shutter for opening and closing a doorway
ES2627293A1 (es) * 2016-01-26 2017-07-27 Luxe Perfil, S.L. Persiana mejorada
US10829989B2 (en) 2016-06-28 2020-11-10 Gabrijel Rejc Motor-operable and vertically movable gate
US10914117B2 (en) 2016-06-28 2021-02-09 Gabrijel Rejc Vertically movable gate with a gate panel
US11499369B2 (en) 2016-12-15 2022-11-15 Gabrijel Rejc Gmbh & Co. Kg Gate with a crash-down prevention mechanism and method for triggering the crash-down prevention mechanism

Also Published As

Publication number Publication date
DE3101548A1 (de) 1982-09-23
EP0056650B1 (fr) 1985-04-24
DE3263196D1 (en) 1985-05-30
EP0056650A3 (en) 1982-09-08
ATE12969T1 (de) 1985-05-15

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