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EP1582671B1 - Actuator for wings of windows or doors - Google Patents

Actuator for wings of windows or doors Download PDF

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Publication number
EP1582671B1
EP1582671B1 EP04007689A EP04007689A EP1582671B1 EP 1582671 B1 EP1582671 B1 EP 1582671B1 EP 04007689 A EP04007689 A EP 04007689A EP 04007689 A EP04007689 A EP 04007689A EP 1582671 B1 EP1582671 B1 EP 1582671B1
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EP
European Patent Office
Prior art keywords
housing
sliding element
groove
gear device
angular gear
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.)
Expired - Lifetime
Application number
EP04007689A
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German (de)
French (fr)
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EP1582671A1 (en
Inventor
Dirk Muegge
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.)
Hautau GmbH
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Hautau GmbH
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Filing date
Publication date
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Priority to AT04007689T priority Critical patent/ATE510094T1/en
Priority to EP04007689A priority patent/EP1582671B1/en
Publication of EP1582671A1 publication Critical patent/EP1582671A1/en
Application granted granted Critical
Publication of EP1582671B1 publication Critical patent/EP1582671B1/en
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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/02—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening
    • E05C9/021—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening with rack and pinion mechanism

Definitions

  • the invention relates to a folding in (room) of the sash of windows, doors or the like mountable angular gear for moving a longitudinally displaceable in a fitting groove of the sash frame drive rod, in the mounted state.
  • FR-A 2 788 298 is a gear known, which works in opposite directions and this opposition is caused by a pinion, which is opposite to two racks engaged.
  • a rotation of the pinion provides for a displacement of the two racks away from each other or towards each other, wherein a respectively arranged on the rack driver member, there 19, at one in the local FIG. 5 is arranged closer apparent angle part and in a drive rod after the local FIG. 2 to intervene.
  • the gear has a flat shape in its design and two projecting from this flat shape arms provide for the opposite operation of two drive rods, each arm having the right angle projecting pin for engagement.
  • the gear box is "milled" in the wing rollover, wherein the sealing plane is broken and reattached formed on the surface of the flat gear, see. there reference numeral 25 and page 5, lines 5 to 15.
  • the transmission is in the form of a rectangular unit.
  • the one leg of the rectangular structural unit forms the frame member fixed to the space attachable first housing part which receives the pinion, while the other leg is formed by the relative to the first housing part together with the drive rod slidable sliding element, which with the drive rod through a corresponding coupling element is in driving engagement or can be brought into this engagement (claim 3).
  • the pinion rotation sliding element and drive rod move synchronously (claim 1, claim 2).
  • the coupling reaches a driver (claim 4).
  • the sliding member extends perpendicular thereto (claim 1).
  • the clutch has a self-adjustment (claim 4) by relocation.
  • the housing has an angular web which projects up to approximately the groove bottom, wherein its free end is overlapped by a lid edge of a lid of the sliding element for a longitudinal guide (claim 6).
  • FIGS. 1 to 3 shows the gearbox 1 in its pre-assembled state an angular unit, wherein the one leg is formed by a flat housing 2, between the walls of a pinion 5 is rotatably mounted, whose axis of rotation is denoted by 6.
  • the housing has above and below the pinion 5 bores, which serve to receive fastening screws (not shown), with the aid of which the assembly or the transmission 1 can be fixedly secured to a profile wall portion of the wing frame spar.
  • the other leg of the angular structural unit is formed by a sliding element 3, which is also flat and extends at a right angle 4 with respect to the housing 2, as best of FIG. 2 is apparent.
  • the sliding member 3 has along its one longitudinal side a longitudinal groove 9, as most clearly FIG. 4 is apparent.
  • the groove is bounded by a web 10, while a row of teeth 15 is formed on the groove bottom for engagement of the teeth of the pinion 5.
  • the groove is wider by a portion 16 than the row of teeth 15.
  • In this area 16 extends to the groove bottom an angular web 14 which projects from the longitudinal edge of the housing 2 in the direction of the groove 9 and along its free edge has a web angle 14b. Seen in the longitudinal direction of the web 14 is angular and has the legs 14a and 14b.
  • the angular web 14 is interrupted in the region of the recess 2b, wherein the recess serves for insertion of the pinion 5 in the housing.
  • the sliding element 3 has, at a lateral distance from the groove 9, a recess 17 which is narrower in the displacement direction of the sliding element than in the direction of the leg extension, as indicated by the dimension 17a.
  • the foot portion and the recess 17 are coordinated so that the foot portion 12a, seen in the direction of displacement of the leg 3, is received without play in the recess 17, while in the direction of the double arrow 17a is displaceable in the recess, parallel to the axis of rotation 6 of the pinion fifth
  • the recess 17 can be covered by a cover part 11, wherein the cover 11 can be fixed to the slider 3, for example by means of rivet heads 13.
  • the lid 11 also has an opening 17 associated with the opening 11 c, which is dimensioned so that the coupling pin 12 in the direction of the double arrow 17a slidably in the direction perpendicular thereto but largely free of play through the opening 11c extends. With 11b rivet openings of the lid are designated.
  • the width of the housing 2 is kept very narrow.
  • the housing is fastened with its flat side 2a to the inner surface 21b of a profile wall section 21 of the wing spar 20 which has the wing flashover 21c, lying flat and coming from the interior of the rebate space 31.
  • the wall portion 21 of the profile with a in the direction of displacement of the drive rod 30 (see. FIG. 8 ) elongated mounting and connecting groove 22, through which the housing 2 fixedly connected to a conventional operating handle, not shown, and the pinion of the housing can be coupled with this, wherein the handle portion is disposed on the outer side 21 a of the profile wall 21.
  • the width of the housing 2 is dimensioned so narrow that the fitting groove 23 itself is not affected by the milled recess 24, if necessary, the boundary profile must be milled on the outside.
  • the cutout 24 may also consist of several milled areas, since the housing 2, as shown FIG. 4 it can be seen, is divided on its to be inserted into the milled narrow side into three sections, each having a mutual section, so that between three milling openings can each remain a narrow web in the profile wall. In the example shown FIG. 5 the milled opening is formed continuously.
  • the housing leg 2 is inserted into the cutout 24 and brought into abutment with the inner surface 21b of the wall portion 21 and fixedly connected to the handle assembly (not shown). In this connection, no Forces or movements initiated in the mobile transmission parts themselves, so that no distortions or the like can occur.
  • the housing leg 3 rests with its cover side on the outside of the rebate space 31 facing boundary surface of the fitting groove 23 and is thus guided on the housing 2 and on the fitting groove itself. From the gear no parts protrude into the fitting groove with the exception of the coupling element 12, which connects the guided in the fitting groove drive rod 30 with the sliding member 3.
  • the coupling pin 12 could also be formed on the drive rod and engage in a corresponding recess 11 c of the lid 11 of the sliding element 3.
  • the illustrated embodiment is preferred.
  • the drive rod 30 therefore requires only at the appropriate location an engagement opening for the coupling pin 12th
  • the rollover on a profile groove 21 c for receiving a seal is not hindered, since by appropriate pivoting of the housing part 2 in the cutout 24, the mounting position of the assembly can be easily achieved. If such a separate profile 21c is missing, the assembly only needs to be pushed into the installation position parallel to the inner surface 21b of the profile wall 21.
  • the transmission is also suitable for installation in sash profiles, in which the profile chamber adjoining the inner surface 21b is substantially narrower in the direction of the wing surface.
  • the gear takes up little space in the rebate 31 of the wing.
  • the pre-assembly of the parts of the transmission 1 is extremely simple, as well as the attachment of the preassembled gear on pogelrahmenholm.
  • Another advantage is that a drive rod 30 extending from top to bottom can be used, since with the exception of the coupling pin, the gear does not project into the cross-sectional area of the fitting groove 23.
  • the gear Due to the slidable mounting of the driving pin 12 in the sliding member 3, the gear can be easily adjusted to different distances of the fitting center of the inside of the profile wall 21. The synchronous movement of slider and drive rod is not affected.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The gear mechanism is mounted outside the armature groove in the mortise space of the door/window wing, and comprises a housing (2) mounted on a profile section of the casement frame, for receiving a drive pinion (5) and a sliding member (3) connected to it. The sliding member is moved along the armature groove and is couplable to a drive rod for synchronous sliding movement.

Description

Die Erfindung betrifft ein im Falz(raum) des Flügelrahmens von Fenster, Türen oder dergleichen montierbares Winkelgetriebe zum Verschieben einer in einer Beschlagnut des Flügelrahmens längs-verschieblichen Treibstange, im montierten Zustand.The invention relates to a folding in (room) of the sash of windows, doors or the like mountable angular gear for moving a longitudinally displaceable in a fitting groove of the sash frame drive rod, in the mounted state.

Aus der FR-A 2 788 298 (Millet) ist ein Getriebe bekannt, welches gegenläufig arbeitet und diese Gegenläufigkeit durch ein Ritzel verursacht wird, das gegenüberliegend mit zwei Zahnstangen in Eingriff steht. Eine Drehung des Ritzels sorgt für ein Verlagern der beiden Zahnstangen voneinander weg oder aufeinander zu, wobei ein jeweils an der Zahnstange angeordnetes Mitnehmerglied, dort 19, an einem in der dortigen Figur 5 näher ersichtlichen Winkelteil angeordnet ist und in eine Treibstange nach der dortigen Figur 2 einzugreifen vermag. Das Getriebe hat in seiner Bauform eine flache Gestalt und zwei von dieser flachen Gestalt abragende Arme sorgen für die gegenläufige Betätigung von zwei Treibstangen, wobei jeder Arm den rechtwinklig davon abragenden Zapfen zum Eingriff aufweist. Der Getriebekasten ist im Flügelüberschlag "eingefräst", wobei die Dichtungsebene durchbrochen und erneut angesetzt auf der Oberfläche des flachen Getriebes ausgebildet wird, vgl. dort Bezugszeichen 25 und Seite 5, Zeilen 5 bis 15.From the FR-A 2 788 298 (Millet) is a gear known, which works in opposite directions and this opposition is caused by a pinion, which is opposite to two racks engaged. A rotation of the pinion provides for a displacement of the two racks away from each other or towards each other, wherein a respectively arranged on the rack driver member, there 19, at one in the local FIG. 5 is arranged closer apparent angle part and in a drive rod after the local FIG. 2 to intervene. The gear has a flat shape in its design and two projecting from this flat shape arms provide for the opposite operation of two drive rods, each arm having the right angle projecting pin for engagement. The gear box is "milled" in the wing rollover, wherein the sealing plane is broken and reattached formed on the surface of the flat gear, see. there reference numeral 25 and page 5, lines 5 to 15.

Andere Getriebe, welche nicht im vorhandenen Profil montiert werden, sondern in einem zusätzlichen Aufsatz-Profil, sind in der EP-A 736 657 (Pax) beschrieben. Ein anderes winkelförmiges Getriebe ist aus der EP-A 492 341 (Roto) bekannt, wobei der Winkel von der Rückseite der dortigen Treibstange (22 mit Deckschiene 23) eingreift und dadurch im Bereich der Beschlagsnut montiert werden muß, vgl. ebenso EP-A 1 103 684 (Winkhaus).Other transmissions, which are not mounted in the existing profile, but in an additional attachment profile, are in the EP-A 736 657 (Pax) described. Another angular gear is out of the EP-A 492 341 (Roto) known, wherein the angle of the back of the local drive rod (22 with cover rail 23) engages and thereby must be mounted in the region of the fitting groove, see. as well EP-A 1 103 684 (Winkhaus).

Es ist Aufgabe der Erfindung, ein im Falz montierbares Winkelgetriebe zu entwickeln, welches nicht im Bereich des Querschnitts der Beschlagnut montiert werden muss, so dass es für eine über die ganze Höhe des Flügelrahmenholms durchgehende Treibstange verwendet werden kann. It is an object of the invention to develop a mountable in the fold angle gear, which does not have to be mounted in the region of the cross section of the fitting, so that it can be used for a over the entire height of the sash frame continuous drive rod.

Diese Aufgabe wird gemäß Anspruch 1 gelöst. Das Getriebe ist in Form einer rechtwinkligen Baueinheit ausgebildet.This object is achieved according to claim 1. The transmission is in the form of a rectangular unit.

Zusätzlich wird der Vorteil erreicht, dass beim Montieren des Getriebes am Flügelholm praktisch keinerlei Spannungen oder sonstige Kräfte, auch keine Drehkräfte, auf das Getriebe einwirken können, wobei die Montage außerordentlich einfach ist.In addition, the advantage is achieved that when mounting the gearbox on the wing spar practically no tension or other forces, even no rotational forces, can act on the transmission, the assembly is extremely simple.

Der eine Schenkel der rechtwinkligen Baueinheit bildet dabei das am Rahmenholm raumfest anbringbare erste Gehäuseteil, welches das Ritzel aufnimmt, während der andere Schenkel durch das gegenüber dem ersten Gehäuseteil zusammen mit der Treibstange verschiebliche Gleitelement gebildet wird, welches mit der Treibstange durch ein entsprechendes Kupplungselement in antriebsmäßigem Eingriff steht oder in diesen Eingriff bringbar ist (Anspruch 3). Bei Ritzeldrehung verschieben sich Gleitelement und Treibstange synchron (Anspruch 1, Anspruch 2).The one leg of the rectangular structural unit forms the frame member fixed to the space attachable first housing part which receives the pinion, while the other leg is formed by the relative to the first housing part together with the drive rod slidable sliding element, which with the drive rod through a corresponding coupling element is in driving engagement or can be brought into this engagement (claim 3). When the pinion rotation sliding element and drive rod move synchronously (claim 1, claim 2).

Weitere vorteilhafte Ausbildungen sind Gegenstand der weiteren abhängigen Ansprüche. Die Kupplung erreicht ein Mitnehmer (Anspruch 4). Das Gleitelement erstreckt sich senkrecht dazu (Anspruch 1). Die Kupplung hat eine Selbsteinstellung (Anspruch 4) durch Verlagerung. Das Gehäuse weist einen winkelförmigen Steg auf, der bis etwa zum Nutboden ragt, wobei sein freies Ende von einem Deckelrand eines Deckels des Gleitelements für eine Längsführung übergriffen wird (Anspruch 6).Further advantageous embodiments are the subject of the other dependent claims. The coupling reaches a driver (claim 4). The sliding member extends perpendicular thereto (claim 1). The clutch has a self-adjustment (claim 4) by relocation. The housing has an angular web which projects up to approximately the groove bottom, wherein its free end is overlapped by a lid edge of a lid of the sliding element for a longitudinal guide (claim 6).

Die Erfindung wird nachfolgend anhand schematischer Zeichnungen an einem Ausführungsbeispiel näher erläutert. Es zeigen:

Figur 1
das Getriebe 1 im zusammengebauten Zustand in perspektivischer Ansicht.
Figur 2
das Getriebe nach Figur 1 mit Blick in der Verschieberichtung des Gleitelements 3 bzw. der Treibstange 30.
Figur 3
eine Seitenansicht auf das Getriebe mit Blick aus der Beschlagnut 23 heraus.
Figur 4
das Getriebe nach Figur 1 in auseinander gezogener perspektivischer Darstellung.
Figur 5
in perspektivischer Darstellung eines einen Ausschnitt aus dem betreffenden Flügelprofil, und zwar in dem Montagebereich des Getriebes 1.
Figur 6
in perspektivischer Darstellung den Ausschnitt nach Figur 5 mit montiertem Getriebe 1.
Figur 7
den Ausschnitt des Flügelholms nach Figur 6 mit Blick in Richtung auf die Beschlagnut 23.
Figur 8
eine Schnittdarstellung durch den Flügelrahmenholm in der Schnittebene A-A der Figur 7.
Figur 9
in ähnlicher Darstellung wie Figur 8 einen Querschnitt entlang der Schnittebene B-B der Figur 7.
The invention will be explained in more detail with reference to schematic drawings of an embodiment. Show it:
FIG. 1
the transmission 1 in the assembled state in perspective view.
FIG. 2
the gearbox after FIG. 1 with a view in the direction of displacement of the sliding element 3 and the drive rod 30th
FIG. 3
a side view of the transmission with view from the fitting groove 23 out.
FIG. 4
the gearbox after FIG. 1 in exploded perspective view.
FIG. 5
in a perspective view of a section of the respective wing profile, in the assembly area of the transmission. 1
FIG. 6
in perspective the section after FIG. 5 with mounted gear 1.
FIG. 7
the section of the wing spar after FIG. 6 looking towards the fitting groove 23.
FIG. 8
a sectional view through the sash spar in the sectional plane of the AA FIG. 7 ,
FIG. 9
in a similar representation as FIG. 8 a cross section along the sectional plane BB of FIG. 7 ,

Wie aus den Figuren 1 bis 3 hervorgeht, bildet das Getriebe 1 in seinem vormontierten Zustand eine winkelförmige Baueinheit, wobei der eine Schenkel durch ein flaches Gehäuse 2 gebildet wird, zwischen dessen Wänden ein Ritzel 5 drehbar gelagert ist, dessen Drehachse mit 6 bezeichnet ist. Das Gehäuse weist oberhalb und unterhalb des Ritzels 5 Bohrungen auf, die zur Aufnahme von Befestigungsschrauben (nicht gezeigt) dienen, mit dessen Hilfe die Baueinheit oder das Getriebe 1 an einem Profilwandabschnitt des Flügelrahmenholms raumfest befestigt werden kann.Like from the FIGS. 1 to 3 shows the gearbox 1 in its pre-assembled state an angular unit, wherein the one leg is formed by a flat housing 2, between the walls of a pinion 5 is rotatably mounted, whose axis of rotation is denoted by 6. The housing has above and below the pinion 5 bores, which serve to receive fastening screws (not shown), with the aid of which the assembly or the transmission 1 can be fixedly secured to a profile wall portion of the wing frame spar.

Der andere Schenkel der winkelförmigen Baueinheit wird durch ein Gleitelement 3 gebildet, das ebenfalls flach ausgebildet ist und sich unter einem rechten Winkel 4 gegenüber dem Gehäuse 2 erstreckt, wie am besten aus Figur 2 ersichtlich ist.The other leg of the angular structural unit is formed by a sliding element 3, which is also flat and extends at a right angle 4 with respect to the housing 2, as best of FIG. 2 is apparent.

Das Gleitelement 3 weist entlang seiner einen Längsseite eine Längsnut 9 auf, wie am deutlichsten aus Figur 4 ersichtlich ist. Nach außen wird die Nut durch einen Steg 10 begrenzt, während am Nutboden eine Zahnreihe 15 für den Eingriff der Zähne des Ritzels 5 ausgebildet ist. Die Nut ist um einen Abschnitt 16 breiter als die Zahnreihe 15. In diesen Bereich 16 ragt bis zum Nutboden ein winkelförmiger Steg 14, der von der Längskante des Gehäuses 2 in Richtung auf die Nut 9 vorspringt und entlang seiner freien Kante einen Stegwinkel 14b aufweist. In Längsrichtung gesehen ist der Steg 14 winkelförmig ausgebildet und weist die Schenkel 14a und 14b auf. Der winkelförmige Steg 14 ist im Bereich der Ausnehmung 2b unterbrochen, wobei die Ausnehmung zum Einschieben des Ritzels 5 in das Gehäuse dient.The sliding member 3 has along its one longitudinal side a longitudinal groove 9, as most clearly FIG. 4 is apparent. To the outside, the groove is bounded by a web 10, while a row of teeth 15 is formed on the groove bottom for engagement of the teeth of the pinion 5. The groove is wider by a portion 16 than the row of teeth 15. In this area 16 extends to the groove bottom an angular web 14 which projects from the longitudinal edge of the housing 2 in the direction of the groove 9 and along its free edge has a web angle 14b. Seen in the longitudinal direction of the web 14 is angular and has the legs 14a and 14b. The angular web 14 is interrupted in the region of the recess 2b, wherein the recess serves for insertion of the pinion 5 in the housing.

Das Gleitelement 3 weist in seitlichem Abstand von der Nut 9 eine Ausnehmung 17 auf, die in Verschieberichtung des Gleitelements schmaler ist als in Richtung der Schenkelerstreckung, wie durch das Maß 17a angedeutet ist. In diese Ausnehmung passt der erweiterte Fußabschnitt 12a eines Kupplungsbolzens 12. Der Fußabschnitt und die Ausnehmung 17 sind so aufeinander abgestimmt, dass der Fußabschnitt 12a, gesehen in der Verschieberichtung des Schenkels 3, in der Ausnehmung 17 spielfrei aufgenommen ist, während er in Richtung des Doppelpfeils 17a in der Ausnehmung verschieblich ist, und zwar parallel zur Drehachse 6 des Ritzels 5.The sliding element 3 has, at a lateral distance from the groove 9, a recess 17 which is narrower in the displacement direction of the sliding element than in the direction of the leg extension, as indicated by the dimension 17a. The foot portion and the recess 17 are coordinated so that the foot portion 12a, seen in the direction of displacement of the leg 3, is received without play in the recess 17, while in the direction of the double arrow 17a is displaceable in the recess, parallel to the axis of rotation 6 of the pinion fifth

Die Ausnehmung 17 kann durch einen Deckelteil 11 abgedeckt werden, wobei der Deckel 11 an dem Gleitelement 3 zum Beispiel mit Hilfe von Nietköpfen 13 befestigt werden kann.The recess 17 can be covered by a cover part 11, wherein the cover 11 can be fixed to the slider 3, for example by means of rivet heads 13.

In seiner aufgebrachten Lage, wie sie aus den Figuren 1 bis 3 hervorgeht, übergreift die Längskante 11a des Deckels im Bereich 16 die Längsnut und damit den Schenkel 14b, der in die Längsnut 9 eingreift. Auf diese Weise wird eine Gleitführung für das Gleitelement 3 an dem Gehäuse 2 gebildet.In his angry position, as seen from the FIGS. 1 to 3 shows, the longitudinal edge 11a of the lid engages in the region 16, the longitudinal groove and thus the leg 14b, which engages in the longitudinal groove 9. In this way, a sliding guide for the sliding member 3 is formed on the housing 2.

Der Deckel 11 weist außerdem eine der Ausnehmung 17 zugeordnete Öffnung 11 c auf, die so bemessen ist, dass der Kupplungsbolzen 12 in Richtung des Doppelpfeils 17a verschieblich in Richtung senkrecht dazu jedoch weitgehend spielfrei durch die Öffnung 11c reicht. Mit 11b sind Nietöffnungen des Deckels bezeichnet.The lid 11 also has an opening 17 associated with the opening 11 c, which is dimensioned so that the coupling pin 12 in the direction of the double arrow 17a slidably in the direction perpendicular thereto but largely free of play through the opening 11c extends. With 11b rivet openings of the lid are designated.

Die Breite des Gehäuses 2 ist sehr schmal gehalten.The width of the housing 2 is kept very narrow.

Das Gehäuse wird mit seiner Flachseite 2a an der Innenfläche 21 b eines den Flügelüberschlag 21c aufweisenden Profilwandabschnitt 21 des Flügelholms 20 befestigt, und zwar flach aufliegend und vom Inneren des Falzraums 31 her. Zu diesem Zweck ist der Wandabschnitt 21 des Profils mit einer in der Verschieberichtung der Treibstange 30 (vgl. Figur 8) langgestreckten Montage- und Verbindungsnut 22 versehen, durch die hindurch das Gehäuse 2 mit einem nicht dargestellten üblichen Betätigungsgriff fest verbunden und das Ritzel des Gehäuses mit diesem gekuppelt werden kann, wobei der Griffteil auf der Außenseite 21a der Profilwand 21 angeordnet ist. Um dies zu ermöglichen, ist es erforderlich, im Bereich zwischen der Innenfläche 21 b des Profilwandabschnitts 21 und dem nächstliegenden Begrenzungsprofil die Beschlagnut 23 eine Ausfräsung 24 vorzusehen, durch die das Gehäuse 2 teilweise ins Innere des Flügelprofils eingeschoben werden kann, wie dies aus den Schnittdarstellungen der Figuren 8 und 9 ersichtlich ist.The housing is fastened with its flat side 2a to the inner surface 21b of a profile wall section 21 of the wing spar 20 which has the wing flashover 21c, lying flat and coming from the interior of the rebate space 31. For this purpose, the wall portion 21 of the profile with a in the direction of displacement of the drive rod 30 (see. FIG. 8 ) elongated mounting and connecting groove 22, through which the housing 2 fixedly connected to a conventional operating handle, not shown, and the pinion of the housing can be coupled with this, wherein the handle portion is disposed on the outer side 21 a of the profile wall 21. To make this possible, it is necessary to provide in the region between the inner surface 21 b of the profile wall portion 21 and the nearest boundary profile, the fitting groove 23 a cutout 24, through which the housing 2 can be partially inserted into the interior of the airfoil, as shown in the sectional views of the FIGS. 8 and 9 is apparent.

Die Breite des Gehäuses 2 ist so schmal bemessen, dass durch die Einfräsung 24 die Beschlagnut 23 selber nicht tangiert wird, allenfalls das Begrenzungsprofil auf der Außenseite angefräst werden muss.The width of the housing 2 is dimensioned so narrow that the fitting groove 23 itself is not affected by the milled recess 24, if necessary, the boundary profile must be milled on the outside.

Die Ausfräsung 24 kann auch aus mehreren eingefrästen Bereichen bestehen, da das Gehäuse 2, wie aus Figur 4 ersichtlich ist, auf seiner in die Einfräsung einzuschiebenden Schmalseite in drei Abschnitte unterteilt ist, die jeweils einen gegenseitigen Abschnitt aufweisen, so dass zwischen drei Fräsöffnungen jeweils ein schmaler Steg in der Profilwand stehen bleiben kann. Im dargestellten Beispiel nach Figur 5 ist die eingefräste Öffnung durchgehend ausgebildet.The cutout 24 may also consist of several milled areas, since the housing 2, as shown FIG. 4 it can be seen, is divided on its to be inserted into the milled narrow side into three sections, each having a mutual section, so that between three milling openings can each remain a narrow web in the profile wall. In the example shown FIG. 5 the milled opening is formed continuously.

Zur Montage wird der Gehäuseschenkel 2 in die Ausfräsung 24 eingeschoben und in Anlage an die Innenfläche 21b des Wandabschnitts 21 gebracht und mit der Griffanordnung (nicht gezeigt) fest verbunden. Bei diesem Verbinden werden keinerlei Kräfte oder Bewegungen in die beweglichen Getriebeteile selbst eingeleitet, so dass auch keine Verzerrungen oder dergleichen auftreten können.For mounting, the housing leg 2 is inserted into the cutout 24 and brought into abutment with the inner surface 21b of the wall portion 21 and fixedly connected to the handle assembly (not shown). In this connection, no Forces or movements initiated in the mobile transmission parts themselves, so that no distortions or the like can occur.

Im montierten Zustand liegt der Gehäuseschenkel 3 mit seiner Deckelseite außen auf der zum Falzraum 31 weisenden Begrenzungsfläche der Beschlagnut 23 an und wird so an dem Gehäuse 2 und an der Beschlagnut selbst geführt. Vom Getriebe ragen keinerlei Teile in die Beschlagnut hinein mit Ausnahme des Kupplungselements 12, das die in der Beschlagnut geführte Treibstange 30 mit dem Gleitelement 3 verbindet.In the assembled state, the housing leg 3 rests with its cover side on the outside of the rebate space 31 facing boundary surface of the fitting groove 23 and is thus guided on the housing 2 and on the fitting groove itself. From the gear no parts protrude into the fitting groove with the exception of the coupling element 12, which connects the guided in the fitting groove drive rod 30 with the sliding member 3.

Der Kupplungszapfen 12 könnte auch an der Treibstange ausgebildet sein und in eine entsprechende Ausnehmung 11c des Deckels 11 des Gleitelements 3 eingreifen. Die dargestellte Ausführung wird jedoch bevorzugt. Die Treibstange 30 benötigt daher nur an der entsprechenden Stelle eine Eingriffsöffnung für den Kupplungszapfen 12.The coupling pin 12 could also be formed on the drive rod and engage in a corresponding recess 11 c of the lid 11 of the sliding element 3. However, the illustrated embodiment is preferred. The drive rod 30 therefore requires only at the appropriate location an engagement opening for the coupling pin 12th

Im dargestellten Beispiel weist der Überschlag eine Profilnut 21 c zur Aufnahme einer Dichtung auf. Die Montage wird dadurch nicht behindert, da durch entsprechendes Einschwenken des Gehäuseteils 2 in die Ausfräsung 24 die Montagestellung der Baueinheit unschwer erreicht werden kann. Fehlt ein solches gesondertes Profil 21c, so braucht die Baueinheit nur parallel zur Innenfläche 21b der Profilwand 21 entsprechend in die Einbaustellung eingeschoben zu werden.In the example shown, the rollover on a profile groove 21 c for receiving a seal. The assembly is not hindered, since by appropriate pivoting of the housing part 2 in the cutout 24, the mounting position of the assembly can be easily achieved. If such a separate profile 21c is missing, the assembly only needs to be pushed into the installation position parallel to the inner surface 21b of the profile wall 21.

Das Getriebe ist auch geeignet zum Einbau in Flügelprofilen, bei denen die an die Innenfläche 21b angrenzende Profilkammer in Richtung der Flügelfläche wesentlich schmaler ausgebildet ist.The transmission is also suitable for installation in sash profiles, in which the profile chamber adjoining the inner surface 21b is substantially narrower in the direction of the wing surface.

Das Getriebe nimmt nur wenig Platz im Falzraum 31 des Flügels ein. Die Vormontage der Teile des Getriebes 1 ist außerordentlich einfach, ebenso die Anbringung des vormontierten Getriebes am Flügelrahmenholm.The gear takes up little space in the rebate 31 of the wing. The pre-assembly of the parts of the transmission 1 is extremely simple, as well as the attachment of the preassembled gear on Flügelrahmenholm.

Bei Drehung des Ritzels 5 verschieben sich das Gleitelement 3 und die Treibstange 30 synchron.Upon rotation of the pinion 5, the sliding member 3 and the drive rod 30 move synchronously.

Ein weiterer Vorteil ist, dass eine von oben bis unten durchgehende Treibstange 30 verwendet werden kann, da mit Ausnahme des Kupplungszapfens das Getriebe nicht in den Querschnittsbereich der Beschlagsnut 23 ragt.Another advantage is that a drive rod 30 extending from top to bottom can be used, since with the exception of the coupling pin, the gear does not project into the cross-sectional area of the fitting groove 23.

Durch die verschiebliche Lagerung des Mitnehmerzapfens 12 im Gleitelement 3 lässt sich das Getriebe leicht an unterschiedliche Abstände der Beschlagnutmitte von der Innenseite der Profilwand 21 einstellen. Die synchrone Bewegung von Gleitelement und Treibstange wird dadurch nicht beeinträchtigt.Due to the slidable mounting of the driving pin 12 in the sliding member 3, the gear can be easily adjusted to different distances of the fitting center of the inside of the profile wall 21. The synchronous movement of slider and drive rod is not affected.

Claims (8)

  1. Angular gear device for concealed assembly in the rebate space (31) of a casement frame (20) of windows or doors, designed and suitable for displacement of a driving rod (30) which is longitudinally displaceable in a mounting groove (23) of the casement frame (20),
    - which angular gear device
    -- is adapted to be able to be assembled outside of the mounting groove (23) in the rebate space (31) of the casement;
    -- has a housing (2) which can be assembled spatially on a profile section (21) of the casement frame (20) and having a driving pinion (5) accommodated therein;
    -- and a sliding element (3) in drive connection with the driving pinion (5);
    - wherein the sliding element (3) projects at an angle from the housing (2) for sliding movement along the mounting groove (23) for coupling with the driving rod (30) and for executing synchronous sliding movements;
    - wherein the angular gear device, on viewing in the displacement direction of the sliding element (3), is a rectangular module, in which the housing (2) as a first housing limb extends from the sliding element (3) as a second housing limb in the direction of a coupling element (12) or parallel to a coupling element (12) for the movement-wise coupling of sliding element (3) and driving rod (30), and the sliding element (3) extends parallel to an axis (6) of the driving pinion (5) and is arranged to be displaceable vertically to this axis (6) on the first housing limb, wherein the coupling element (12) on the sliding element (3) is adapted for connection with the driving rod (30).
  2. Angular gear device according to claim 1, characterised in that on rotation of the pinion (5), the sliding element (3) and the driving rod (30) are displaced synchronously.
  3. Angular gear device according to claim 1, wherein the gear is designed in the form of the rectangular module, wherein the one limb thus forms the housing part which can be attached spatially on the frame strut and which accommodates the driving pinion (5), whereas the other limb is formed by the sliding element (3) which can be displaced together with the driving rod (30) with respect to the housing part and which is in drive-wise engagement with the driving rod due to a corresponding coupling element (12) when it is assembled on the casement frame.
  4. Angular gear device according to claim 3, characterised in that the coupling element (12) is a tang which is accommodated in the sliding element (3) in the direction of the displacement movement of the sliding element (3) to be without play, on the other hand to be adjustable to a limited extent in the direction of the axis (6) of the pinion (5) or in self-adjusting manner in the sliding element (3).
  5. Angular gear device according to claim 4, characterised in that the sliding element (3) has a groove (9) running in the direction of its displacement movement and along the groove base, a row of teeth (15) into which the pinion (5) engages, and at a distance from the groove (9) has a recess (17) expanded (17a) in the direction towards the groove to accommodate a widened foot (12a) of the tang (12), which projects through a correspondingly elongated window (11c) of a cover (11) engaging over the recess (17) and a wide portion (16) of the groove (9) and which cover (11) can be attached to the sliding element (3).
  6. Angular gear device according to claim 5, characterised in that the housing (2) has an angular bar (14) of lower width compared to the groove (9) and which projects about as far as the groove base next to the row of teeth (15), wherein its free end (14b) is engaged by the cover edge (11a) for a longitudinal movement.
  7. Angular gear device according to one of the above claims 1 to 6, characterised in that the housing (2) is designed to be so flat that it is able to project, in the installed state of the gear (1), through countersinking (24) of the frame profile (20) in the region between the inner surface (21 b) of the profile wall (21) forming the casement cover and the mounting groove (23).
  8. Angular gear device according to claim 7, wherein the countersinking does not touch the mounting groove (23) itself, and the housing can be attached to the inner surface (21b) in close-fitting manner.
EP04007689A 2004-03-30 2004-03-30 Actuator for wings of windows or doors Expired - Lifetime EP1582671B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT04007689T ATE510094T1 (en) 2004-03-30 2004-03-30 GEARBOX FOR WINDOWS OR DOORS
EP04007689A EP1582671B1 (en) 2004-03-30 2004-03-30 Actuator for wings of windows or doors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04007689A EP1582671B1 (en) 2004-03-30 2004-03-30 Actuator for wings of windows or doors

Publications (2)

Publication Number Publication Date
EP1582671A1 EP1582671A1 (en) 2005-10-05
EP1582671B1 true EP1582671B1 (en) 2011-05-18

Family

ID=34878203

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04007689A Expired - Lifetime EP1582671B1 (en) 2004-03-30 2004-03-30 Actuator for wings of windows or doors

Country Status (2)

Country Link
EP (1) EP1582671B1 (en)
AT (1) ATE510094T1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE459774T1 (en) * 2007-07-23 2010-03-15 Savio Spa METHOD FOR INSTALLING A DOOR AND WINDOW CONTROL ARRANGEMENT

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2150972B (en) * 1983-11-10 1988-08-24 Derek King Operating mechanism for an espagnolette fastening
DE9017302U1 (en) 1990-12-21 1991-03-14 Roto Frank AG, 7022 Leinfelden-Echterdingen Locking gear for a double-leaf window or similar.
DE29506097U1 (en) 1995-04-07 1995-06-29 PaX GmbH, 55218 Ingelheim Openable window sash / door sash
FR2788298B1 (en) 1999-01-13 2001-06-08 Millet Et Cie CREMONE HOUSING WITH CENTERED HANDLE
DE19956890A1 (en) 1999-11-26 2001-05-31 Winkhaus Fa August Locking gear for a window having a main wing and a secondary wing

Also Published As

Publication number Publication date
ATE510094T1 (en) 2011-06-15
EP1582671A1 (en) 2005-10-05

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