EP1990501A2 - Lamellenanordnung in einem Rollladen für einen Geäudeabschluss - Google Patents

Lamellenanordnung in einem Rollladen für einen Geäudeabschluss Download PDF

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Publication number
EP1990501A2
EP1990501A2 EP08305154A EP08305154A EP1990501A2 EP 1990501 A2 EP1990501 A2 EP 1990501A2 EP 08305154 A EP08305154 A EP 08305154A EP 08305154 A EP08305154 A EP 08305154A EP 1990501 A2 EP1990501 A2 EP 1990501A2
Authority
EP
European Patent Office
Prior art keywords
blade
apron
blades
stroke
movable
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
EP08305154A
Other languages
English (en)
French (fr)
Other versions
EP1990501B1 (de
EP1990501A3 (de
Inventor
Arnaud Birker
Robert Bubendorf
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 SA
Original Assignee
Bubendorff 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 filed Critical Bubendorff SA
Publication of EP1990501A2 publication Critical patent/EP1990501A2/de
Publication of EP1990501A3 publication Critical patent/EP1990501A3/de
Application granted granted Critical
Publication of EP1990501B1 publication Critical patent/EP1990501B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • E06B9/02—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
    • E06B9/165—Roller shutters with closing members formed of slats or the like with slats disappearing in each other; with slats the distance between which can be altered
    • 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

Definitions

  • the invention relates to a blade for a building closure system and an apron for such a system. Finally, the invention also relates to a roller shutter equipped with such an apron.
  • the invention relates to building closure systems, those comprising steerable blades to enable them to occupy an occultation position and at least one perforated position and / or aeration.
  • the invention will find its application in the field of roller shutters.
  • the present invention is, therefore, able to respond to the above problem, this through a solution that is able to allow the equipment of wide bays, for example greater than two meters, of an apron with adjustable blades.
  • this solution according to the invention is applicable to shutters.
  • the invention makes it possible to equip such a roller shutter of an apron with steerable blades with increased inertia, while guaranteeing a smooth unfolding of all the deployment and folding maneuvers.
  • the invention relates to a particular blade for building closure system apron and designed to cooperate with at least one other blade, said blade being subdivided in an axial longitudinal direction into two blade parts, a fixed part and a part movable connected by a hinge edge to said fixed part, this blade further comprising control means designed capable of ensuring the pivoting of said movable part under the impetus of another next or previous blade, said movable part comprising at the level of from its opposite edge to the articulation which links it to the fixed part, fastening means designed to cooperate with complementary attachment means that comprises a following blade so as to form an articulated connection with the latter, said blade being designed to be mobile, compared to a next or previous blade, in a direction parallel to its plane and perpendicular to its longitudinal axis, in a race which contributes to the pivotal control of said movable portion relative to said fixed portion, through said pivot control means, since an occultation position corresponding to the alignment of the movable and fixed parts in the same plane, in a
  • the movable part of a blade comprises, at its edge opposite the articulation which links it to the fixed part, fastening means designed able to cooperate with complementary attachment means that includes the following blade so as to form an articulated connection with the latter.
  • the invention also relates to a roller shutter comprising such an apron.
  • the advantages that flow from the present invention consist, essentially, in that the deck is constituted by blades in two articulated parts, whose inertia is increased, compared to traditional blades, when these parts of blades are no longer aligned in the same plane.
  • the constitution of articulated blades does not interfere with the winding of the deck, and such apron can be installed in existing slides, replacing a traditional roller shutter.
  • the orientation maneuver of the steerable parts of the blades does not require any other control than the usual control of raising and lowering a conventional roller shutter.
  • the present invention relates to building closure systems.
  • the invention will find application particularly in the field of roller shutters.
  • a blade 1 according to the invention can be used for the design of a folding apron 2, for any closure system of the building.
  • the juxtaposition of blades 1 at least hinged together allows the formation of an apron 2, the articulation of the blades 1 allows the winding.
  • the blade 1 is subdivided in the axial longitudinal direction into two blade portions, a fixed portion 4 and a movable portion 5, connected by a hinge edge 6 to said fixed portion 4.
  • This blade 1 further comprises pivot control means 7, which are designed to pivot said movable portion 5, with respect to said fixed part 4, under the impetus of another blade 1 next or previous.
  • Each blade 1 is designed to be movable, with respect to a next or previous blade, in a direction parallel to its plane and perpendicular to its longitudinal axis, along a stroke C.
  • the stroke C contributes to the pivoting control of the movable part 5 relative to the fixed part 4 of a blade 1, through the pivot control means 7, this from a position, called the occultation 9 corresponding to the alignment of the moving parts 5 and fixed parts 4 in the same plane, in a perforated position 10 in which said moving part 5 deviates from the plane of the blade of the fixed part 4 corresponding substantially to the plane of a apron 2 that constitute said blades 1.
  • the edge of the fixed portion 4 of a blade 1, opposite the hinge edge 6, advantageously comprises a longitudinal stiffening fold.
  • the edge of the movable portion 5 of a blade 1, opposite the hinge edge 6, advantageously comprises a longitudinal stiffening fold.
  • the pivot control means 7 are advantageously constituted by means for converting a linear displacement of two successive blades 1, 1S along all or part of the stroke C into a rotational displacement of the movable part 5 with respect to the fixed part 4 of a blade 1.
  • the pivot control means 7 are constituted by a rod 11 connecting, at the lateral ends 12, 12S respectively of a blade 1 and a blade following 1S, the fixed portion 4 of the latter to the movable portion 5 of the blade 1 previous.
  • the movable part 5 of a blade 1 comprises, at its edge opposite the hinge 6 which links it to the fixed part 4, hooking means designed adapted to cooperate with additional fastening means that comprises a following blade 1S so as to form an articulated connection with the latter.
  • Race C is divided into two races C1, C2, distinct.
  • one C1 contributes to the pivoting control of the movable portion 5 relative to the fixed portion 4 of a blade 1, through the pivot control means 7, this from a position, called concealment 9 corresponding aligning the moving parts 5 and fixed parts 4 in the same plane, in a perforated position 10 in which said moving part 5 deviates from the plane of the blade of the fixed part 4 corresponding substantially to the plane of an apron 2 that constitute said blades 1.
  • the second stroke C2, executed beyond the first stroke C1 is designed to allow the attachment of the movable portion 5 of a blade 1 with the following blade 1S, in this case if it is also designed in two parts, with the edge 8 of the fixed portion 4 opposite the hinge 6 which connects to the movable portion 5 of the same blade 1S.
  • the movable portion 5 of a blade 1 comprises, at its edge opposite the hinge 6 which links it to the fixed part 4, hooking means designed suitable for cooperate with complementary attachment means that comprises a following blade 1S so as to form an articulated connection with the latter.
  • This particular embodiment makes it possible to confer on an apron 2 consisting of such blades 1, a particular rigidity, and a perfect continuity in total occultation position 9.
  • the pivot control means 7 transform a relative linear displacement of two successive blades 1, 1S according to the first stroke C1 into a rotational displacement of the movable portion 5 of one with respect to the fixed part 4 of the other.
  • the blades 1, 1S of an apron 2 are connected, at these lateral ends 12, 12S by linkage means 13 in the form of links 13.
  • Each of these links 13 ending , at one end 14 by a blade 15 may be framed, in the manner of bearings, two branches 16 that terminate such a link 13 at its opposite end 17.
  • the blade 15 and the branches 16 of two links 13, 13S successive, are traversed by an axis 18.
  • said blade 15 and / or the branches 16 have an oblong opening 19 conferring on the axis 18, therefore the links 13, 13S mobility in translation relative to each other.
  • This or these oblong openings 19 are dimensioned so that this relative mobility is equal to the stroke C that is desired between two successive blades 1, 1S.
  • the links 13, 13S which connect the blades of the apron 2 between them at the lateral ends 12; 12S are held in lateral guiding slides 20 specifically contributing to the maintenance of these blades 1 of the apron 2 in the same alignment plane.
  • the blade 1 when the movable part 5 of a blade 1, articulated on the fixed part 4 of the same blade, is deployed obliquely or horizontally in the perforated position 10, the blade 1 adopts the configuration of An angle, whose inertia, both in the horizontal direction and in the vertical direction, and the rigidity are obviously much greater than those of substantially flat blades.
  • the invention also relates to a roller shutter 3 comprising such an apron 2 comprising blades 1 according to the invention, or at least one such blade 1.
  • the present invention advantageously overcomes the problem posed.
  • an apron 2 through blades 1 with articulated parts is able to provide a perforated position 10 through which one obtains a real aeration of the occulted medium or which allows sufficient penetration of brightness for only provide a sun protection, without, for all that, such an apron 2 is of less mechanical strength in comparison to conventional articulated leaf aprons.
  • the fixed part 4 and the movable portion 5 held articulated one to the other substantially over all their lengths, give the blade 1 a profile of improved inertia. This makes it possible to obtain a very low deflection of the blades in perforated position 10, even for bays of width greater than 2 meters.
  • the holding blades horizontal pushing is very good, without harmful bending phenomenon.
  • the moving parts 5 of the blades 1 are necessarily folded in the occultation position 9. They are also kept hooked while being articulated to the next blade.
  • the blades 1 exerting, under the effect of their weight, systematically a traction on the next blade, their respective moving parts 5 are kept in the occultation position 9, this at least until that a blade rests, as the case, on the blade which precedes it or on a threshold of door or window.
  • an apron according to the invention is not only likely to provide a total concealment at an opening, but, in addition, it can also constitute a sun protection device, which was not possible in the solutions previously known and required to double such a rolling shutter of the state of the art by an auxiliary sun protection device.
  • the invention makes it possible to dose light or aeration, because it is possible to leave the closure system partially open, that it is not necessary to open or close completely.
  • the present invention responds effectively to the problem.

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)
EP20080305154 2007-05-07 2008-05-06 Lamellenanordnung in einem Rollladen für einen Geäudeabschluss Active EP1990501B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0754897A FR2916010A1 (fr) 2007-05-07 2007-05-07 Lame notamment pour tablier de systeme de fermeture de batiment.

Publications (3)

Publication Number Publication Date
EP1990501A2 true EP1990501A2 (de) 2008-11-12
EP1990501A3 EP1990501A3 (de) 2010-01-06
EP1990501B1 EP1990501B1 (de) 2010-11-10

Family

ID=38947360

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20080305154 Active EP1990501B1 (de) 2007-05-07 2008-05-06 Lamellenanordnung in einem Rollladen für einen Geäudeabschluss

Country Status (4)

Country Link
EP (1) EP1990501B1 (de)
DE (1) DE602008003356D1 (de)
ES (1) ES2356104T3 (de)
FR (1) FR2916010A1 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012143184A1 (de) * 2011-04-18 2012-10-26 Becker-Antriebe Gmbh VERSCHLIEßVORRICHTUNG
EP2551441A1 (de) * 2011-07-28 2013-01-30 Bubendorff Blockiervorrichtung gegen das Hochziehen eines jalousierbaren Rollladens mit ausgeklappten Lamellen
WO2017009876A1 (en) * 2015-07-13 2017-01-19 Nicola Benedetto Roller shutter with adjustable rotatable slats
ITUA20162606A1 (it) * 2016-04-14 2017-10-14 Effe S R L Serranda avvolgibile a basso ingombro del tipo provvista di una pluralita’ di stecche orientabili alternate a stecche fisse.
WO2017183020A1 (en) * 2016-04-17 2017-10-26 Razon Haim Roll-up shutter with openable slats and mechanism therefor

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2926318B1 (fr) * 2008-01-16 2015-09-18 Bubendorff Ouvrant coulissant de porte ou fenetre, notamment un volet roulant
AU2014277795B1 (en) * 2014-12-18 2015-09-24 Cw Systems Pty Ltd Improved Roller Shutter
FR3063761A1 (fr) * 2017-03-10 2018-09-14 Bubendorff Sa Lame de tablier de systeme de fermeture d'une ouverture d'une construction.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1106629A (fr) 1954-08-23 1955-12-21 Baumann Fils & Cie Perfectionnements aux stores ou rideaux à enroulement

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE488179A (de) *
WO1998031910A2 (de) * 1997-01-20 1998-07-23 Uwe Steinleitner Jalousierbarer rolladen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1106629A (fr) 1954-08-23 1955-12-21 Baumann Fils & Cie Perfectionnements aux stores ou rideaux à enroulement

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012143184A1 (de) * 2011-04-18 2012-10-26 Becker-Antriebe Gmbh VERSCHLIEßVORRICHTUNG
EP2551441A1 (de) * 2011-07-28 2013-01-30 Bubendorff Blockiervorrichtung gegen das Hochziehen eines jalousierbaren Rollladens mit ausgeklappten Lamellen
FR2978484A1 (fr) * 2011-07-28 2013-02-01 Bubendorff Dispositif pour empecher le repliement d'un tablier a lames orientables d'un dispositif d'occultation
WO2017009876A1 (en) * 2015-07-13 2017-01-19 Nicola Benedetto Roller shutter with adjustable rotatable slats
ITUA20162606A1 (it) * 2016-04-14 2017-10-14 Effe S R L Serranda avvolgibile a basso ingombro del tipo provvista di una pluralita’ di stecche orientabili alternate a stecche fisse.
WO2017183020A1 (en) * 2016-04-17 2017-10-26 Razon Haim Roll-up shutter with openable slats and mechanism therefor
IL261712B1 (en) * 2016-04-17 2023-08-01 Haim Razon A roller shutter with opening shutters and an adapted mechanism

Also Published As

Publication number Publication date
FR2916010A1 (fr) 2008-11-14
EP1990501B1 (de) 2010-11-10
EP1990501A3 (de) 2010-01-06
DE602008003356D1 (de) 2010-12-23
ES2356104T3 (es) 2011-04-04

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