EP1479861A2 - Motion reversing device - Google Patents
Motion reversing device Download PDFInfo
- Publication number
- EP1479861A2 EP1479861A2 EP04008941A EP04008941A EP1479861A2 EP 1479861 A2 EP1479861 A2 EP 1479861A2 EP 04008941 A EP04008941 A EP 04008941A EP 04008941 A EP04008941 A EP 04008941A EP 1479861 A2 EP1479861 A2 EP 1479861A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- chain
- drivers
- reversing device
- faceplate
- movement
- 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
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Classifications
-
- 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
- E05C9/04—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B53/00—Operation or control of locks by mechanical transmissions, e.g. from a distance
- E05B53/003—Operation or control of locks by mechanical transmissions, e.g. from a distance flexible
Definitions
- the invention relates to a movement reversal device according to the preamble of Claim 1.
- Such a movement reversal device is already known from EP 0327 264 A1 known.
- two Driving rods of a driving rod fitting one of the driving rods over one Handle is moved longitudinally.
- a toothing is provided on the drive rod, which engages in the toothing of a toothed belt.
- the timing belt is about two aligned essentially transversely to the direction of displacement of the drive rods Axes spanned oval, so that there are two parallel ones Toothed belt sections are opposite.
- the second drive rod is also with one To complement the toothing of the toothed belt and is the first drive rod on the parallel toothed belt section opposite.
- the movement reversing device is housed in a housing, which in addition to the guidance of the drive rods and the axles also an intervention for the Carrier contains a handle over which one of the drive rods are moved can.
- the invention is therefore based on the object of being as space-saving as possible Specify the design of the movement reversing device.
- drivers can be attached to the drive rods be provided that protrude up to the faceplate.
- the deflection link consisting of a chain the one is guided perpendicular to a faceplate, causes an in the Level of the faceplate executed rotational movement, so that also in front of the The faceplate requires only a small amount of space. All are necessary Components easy to manufacture and assemble.
- the groove has a Depth that is slightly larger than the chain, so that it is always can be completely accommodated in the groove.
- a cost-effective production of the driver with a high level of force absorption can be guaranteed if the drivers are designed as stamped and bent parts.
- a particularly advantageous embodiment provides that the drivers within the Chain are arranged and passed directly past each other. Thereby the dimensions of the motion reversing device are minimized since the necessary space between the parallel sections as space for movement Carrier can be used.
- the drivers can be made very compact are and transfer even larger forces without torsion.
- the movement reversing device is provided with the reference numeral 1.
- the Movement reversal device 1 serves to convert the movement of the drive rods 2 and 3 in opposite directions.
- One of the drive rods 2 or 3 is displaced along the faceplate 4 via a drive rod drive, for example a drive rod gear.
- the drive rods 2, 3 are drive-connected to further drive rods of a drive rod fitting (not shown here) and are received in a fitting receiving groove on the sash of a window or a door and covered by the faceplate 4.
- the drive rods 2, 3 have a U-shaped cross section and are provided with notches 5, 6 in the area of the movement reversing device 1 along their longitudinal central axes, so that the drive rods can be moved past one another in some areas.
- openings 7, 8 are provided, of which in the Fig. 1 only the opening 7 is visible. Rivets which can be riveted therein protrude into the openings 7, 8 Approaches 9, 10, which belong to the drivers 11, 12.
- the essentially L-shaped Carriers 11, 12 pass through an elongated hole 13 of the faceplate 4 and protrude up to the faceplate 4. One leg is perpendicular to the Face plate 4 aligned, while the second leg - in the plane of Face plate 4 lying - on the leg running parallel to the face plate 4 projecting tines 14. Due to this shape, the Manufacture driver 11,12 in a simple manner by stamping and bending, which on the one hand Strength increases and on the other hand reduces the manufacturing costs.
- the tines 14 are used to engage in a chain 15 formed as a link chain endlessly riveted in front of or above - based on the installed condition of the Movement reversal device 1 - the faceplate 4 is arranged.
- the chain 15 is thereby rigid in a direction perpendicular to the faceplate 4, but transverse to it flexible and guided about an axis perpendicular to the faceplate 4.
- the Chain 15 can therefore only one lying in the plane of the faceplate 4 Carry out a rotational movement.
- a groove 17 is provided, which is a depth perpendicular to the direction of rotation - parallel to the faceplate - which is dimensioned slightly larger than the chain 15. This makes the chain 15 completely in the groove 17 and grinding on the faceplate 4 is avoided.
- the groove 17 is - as can be seen in Fig. 2 - an essentially oval recess in the housing 16.
- a web 18 is provided in the longitudinal center, the spindle-shaped the groove 17 separates into two parallel sections 19, 20 and two bypasses 21, 22.
- the chain 15 - shown here only in sections - is so in the parallel sections 19, 20 excited that the drivers 11, 12 with respect to the chain 15 from the inside, i. H. With mutually pointing tines 14 engage in the chain 15.
- the one another facing sides of the drivers 11, 12 are received in guides 23, 24 and are only guided past one another separately by the web 18.
- the dimension 25 of the housing 16 is dimensioned small, since no additional components attacking from the outside have to be provided.
- the bypasses 21, 22 have a wrap angle 26 that is greater than 180 °.
- the parallel sections 19, 20 can thus be even closer together. However, this also results in greater friction due to the longer bypass 21, 22.
- the web 18 is - as can be seen in FIG. 2 - mushroom-like at its ends 27, 28 shaped so that the bypasses 21, 22 are formed for the chain 15.
- the ends 27, 28 are formed in the exemplary embodiment with the web 18 in the same material. However, it can also be provided that the ends 27, 28 are made in the Housing 16 attached and made of wear-resistant material or the like. are formed, which are optionally eccentrically mounted in the housing 16, so that the chain 15 can also be excited about it. This allows the housing 16 as inexpensive molded part e.g. made of plastic or metal by die casting getting produced.
- the housing 16 is - as can be seen in Fig. 1 - by means of the pin 29, 30 to attach to the faceplate 4.
- the function of the movement reversing device 1 is easily recognizable. If one of the Moving rods 2 or 3 moves, the chain 15 due to the wrapping an opposite movement of the same length causes. The faceplate 3 or 2 is carried over the driver 12 or 11.
- Fig. 3 the position of the drive rods 2, 3 to each other in the area of Movement reversal device 1 shown in a plan view.
- the drive rods 2, 3 are in a shift end position in the position shown and are through the notches 5, 6 are guided past one another.
- the design of the chain 15 as a link chain e.g. be replaced by a toothed chain with the protruding on the chain links Teeth are provided for coupling. Since only the parallel Sections suitable for coupling with the carriers can also be mixed forms are used in which the chain 15 in the area of the wraps 21, 22nd - plus an addition corresponding to the stroke of the drive rods 2 to be carried out, 3 - is designed as a link chain and in between as a tooth chain. This can lead to a simplified configuration of the drivers 11, 12.
Abstract
Description
Die Erfindung betrifft eine Bewegungsumkehrvorrichtung nach dem Oberbegriff des Anspruchs 1.The invention relates to a movement reversal device according to the preamble of Claim 1.
Eine derartige Bewegungsumkehrvorrichtung ist bereits aus der EP 0327 264 A1 bekannt. Hier ist vorgesehen, dass zum entgegengesetzten Antreiben zweier Treibstangen eines Treibstangenbeschlages eine der Treibstangen über eine Handhabe längsverschoben wird. An der Treibstange ist eine Zahnung vorgesehen, welche in die Zahnung eines Zahnriemens eingreift. Der Zahnriemen ist dazu über zwei im wesentlich quer zur Verschieberichtung der Treibstangen ausgerichtete Achsen oval aufgespannt, so dass sich zwei parallel verlaufende Zahnriemenabschnitte gegenüberliegen. Die zweite Treibstange ist mit einer ebenfalls zur Zahnung des Zahnriemens komplementären Zahnung versehen und liegt der ersten Treibstange an dem parallel verlaufenden Zahnriemenabschnitt gegenüber.Such a movement reversal device is already known from EP 0327 264 A1 known. Here it is provided that for the opposite driving two Driving rods of a driving rod fitting one of the driving rods over one Handle is moved longitudinally. A toothing is provided on the drive rod, which engages in the toothing of a toothed belt. The timing belt is about two aligned essentially transversely to the direction of displacement of the drive rods Axes spanned oval, so that there are two parallel ones Toothed belt sections are opposite. The second drive rod is also with one To complement the toothing of the toothed belt and is the first drive rod on the parallel toothed belt section opposite.
Die Bewegungsumkehrvorrichtung ist dabei in einem Gehäuse untergebracht, welche neben der Führung der Treibstangen und den Achsen auch einen Eingriff für den Mitnehmer einer Handhabe enthält, über den eine der Treibstangen bewegt werden kann.The movement reversing device is housed in a housing, which in addition to the guidance of the drive rods and the axles also an intervention for the Carrier contains a handle over which one of the drive rods are moved can.
Nachteilig ist es dabei, dass diese Bewegungsumkehrvorrichtung viel Bauraum beansprucht, der im Falzbereich zwischen Flügel und Rahmen in nur begrenztem Maße zur Verfügung steht. Daher sind viele bekannte Bewegungsumkehrvorrichtungen in einer Beschlagaufnahmenut des Flügels untergebracht, in der die Treibstangen durch eine Stulpschiene abgedeckt aufgenommen sind. Die Treibstangen sind dazu mit Zahnungen versehen, die mit zwischen den Treibstangen angeordneten Zahnrädern zusammenwirken.The disadvantage here is that this movement reversing device requires a lot of installation space claimed that in the rebate area between sash and frame in only limited Dimensions is available. Therefore, many are known Movement reversers in a wing fitting groove housed, in which the drive rods covered by a faceplate are included. The drive rods are provided with serrations that with Interacting gears arranged between the drive rods.
Der Erfindung liegt daher die Aufgabe zugrunde, eine möglichst platzsparende Ausgestaltung der Bewegungsumkehrvorrichtung anzugeben.The invention is therefore based on the object of being as space-saving as possible Specify the design of the movement reversing device.
Die Lösung dieser Aufgabe gelingt durch die im kennzeichnenden Teil des Anspruchs 1 angegebenen Maßnahmen. This problem is solved by the in the characterizing part of the claim 1 specified measures.
Zwar ist bereits aus der WO 01/25576 der Einsatz einer Gliederkette bei Treibstangenantrieben bekannt, dabei soll aber die Bewegungsumkehr vermieden werden.The use of a link chain is already known from WO 01/25576 Drive rod drives are known, but the reversal of movement should be avoided become.
Durch die angegeben Maßnahmen können an den Treibstangen Mitnehmer vorgesehen werden, die bis vor die Stulpschiene ragen. Die eigentliche Schubrichtungsumkehr findet dadurch vor der Stulpschiene statt, wobei die Treibstangen vergleichsweise stabil ausgebildet werden können und Nacharbeiten am Flügel unnötig werden. Das aus einer Kette bestehende Umlenkglied, das um eine senkrecht zu einer Stulpschiene verlaufende Achse geführt ist, bewirkt eine in der Ebene der Stulpschiene ausgeführte Rotationsbewegung, so dass auch vor der Stulpschiene ein nur geringer Patzbedarf besteht. Dabei sind alle notwendigen Bauteile einfach herzustellen und zu montieren.Due to the specified measures, drivers can be attached to the drive rods be provided that protrude up to the faceplate. The real one Reversal of thrust takes place in front of the faceplate, the Driving rods can be formed comparatively stable and rework on Wings become unnecessary. The deflection link consisting of a chain, the one is guided perpendicular to a faceplate, causes an in the Level of the faceplate executed rotational movement, so that also in front of the The faceplate requires only a small amount of space. All are necessary Components easy to manufacture and assemble.
Um eine möglichst einfache Ausgestaltung der Bewegungsumkehrvorrichtung zu erreichen ist vorgesehen, dass die Kette in einer ovalen Nut eines Gehäuses geführt ist, in der parallel verlaufende Abschnitte und Umführungen vorgesehen sind.To make the movement reversing device as simple as possible To achieve is provided that the chain is guided in an oval groove in a housing is in the parallel sections and bypasses are provided.
Eine einfache Verbindung der Kette und der Treibstangen gelingt dadurch, dass die Mitnehmer im wesentlichen L-förmig sind und an dem parallel zur Stulpschiene verlaufenden Schenkel vorspringende Zinken zum Eingriff in die Kette aufweisen.A simple connection of the chain and the connecting rods is possible because the Carriers are essentially L-shaped and parallel to the faceplate extending legs have projecting tines for engagement in the chain.
Wenn die Nut im Bereich der parallelen Abschnitte Führungen für die Mitnehmer aufweist, können ggf. auf die Mitnehmer einwirkende Kräfte besser aufgenommen werden.If the groove in the area of the parallel sections guides for the driver For example, forces acting on the drivers can be better absorbed become.
Um ein Verklemmen der Kette zu vermeiden ist ferner vorgesehen, dass die Nut eine Tiefe aufweist, die geringfügig größer bemessen ist als die Kette, so dass diese immer vollständig in der Nut aufgenommen werden kann.In order to avoid jamming of the chain, it is also provided that the groove has a Depth that is slightly larger than the chain, so that it is always can be completely accommodated in the groove.
Eine kostengünstige Herstellung der Mitnehmer bei gleichzeitig hoher Kraftaufnahme kann gewährleistet werden, wenn die Mitnehmer als Stanzbiegeteile ausgelegt sind.A cost-effective production of the driver with a high level of force absorption can be guaranteed if the drivers are designed as stamped and bent parts.
Eine besonders vorteilhafte Ausgestaltung sieht vor, dass die Mitnehmer innerhalb der Kette angeordnet sind und unmittelbar aneinander vorbeigeführt werden. Dadurch werden die Abmessungen der Bewegungsumkehrvorrichtung minimiert, da der zwischen den parallelen Abschnitten notwendige Freiraum als Bewegungsraum für die Mitnehmer verwendet werden kann. Die Mitnehmer können sehr kompakt ausgebildet werden und übertragen so auch größere Kräfte verwindungsfrei.A particularly advantageous embodiment provides that the drivers within the Chain are arranged and passed directly past each other. Thereby the dimensions of the motion reversing device are minimized since the necessary space between the parallel sections as space for movement Carrier can be used. The drivers can be made very compact are and transfer even larger forces without torsion.
- Fig. 1Fig. 1
- eine Explosionsdarstellung einer Bewegungsumkehrvorrichtung,an exploded view of a movement reversing device,
- Fig. 2Fig. 2
- eine Innenansicht des Gehäuses mit darin liegender Kette und den Mitnehmern undan interior view of the housing with the chain and the Carriers and
- Fig. 3Fig. 3
- eine Draufsicht der Treibstangen.a top view of the drive rods.
In der Fig. 1 ist die Bewegungsumkehrvorrichtung mit dem Bezugszeichen 1
versehen. Die
Bewegungsumkehrvorrichtung 1 dient dazu, die Bewegung der Treibstangen 2 und 3
in jeweils entgegengerichtete Richtungen umzuwandeln. Eine der Treibstangen 2 oder
3 wird über einen Treibstangenantrieb, z.B. ein Treibstangengetriebe, längs der
Stulpschiene 4 verlagert. Die Treibstangen 2, 3 sind dabei antriebsverbunden mit
weiteren Treibstangen eines hier nicht dargestellten Treibstangenbeschlages und
werden an dem Flügel eines Fensters oder einer Tür in einer Beschlagaufnahmenut
aufgenommen und durch die Stulpschiene 4 abgedeckt. Die Treibstangen 2, 3 haben
im Ausführungsbeispiel einen U-förmigen Querschnitt und sind im Bereich der
Bewegungsumkehrvorrichtung 1 entlang ihrer Längsmittelachsen mit Ausklinkungen
5, 6 versehen, so dass die Treibstangen bereichsweise aneinander vorbei bewegt
werden können.In Fig. 1, the movement reversing device is provided with the reference numeral 1. The
Movement reversal device 1 serves to convert the movement of the
Im Bereich der Ausklinkungen 5, 6 sind Öffnungen 7,8 vorgesehen, von denen in der
Fig. 1 nur die Öffnung 7 sichtbar ist. In die Öffnungen 7, 8 ragen hierin vernietbare
Ansätze 9, 10, die zu den Mitnehmern 11, 12 gehören. Die im wesentlichen L-förmigen
Mitnehmer 11, 12 durchgreifen dabei ein Langloch 13 der Stulpschiene 4
und ragen so bis vor die Stulpschiene 4. Ein Schenkel ist dabei senkrecht zur
Stulpschiene 4 ausgerichtet, während der zweite Schenkel - in Ebene der
Stulpschiene 4 liegend - an dem parallel zur Stulpschiene 4 verlaufenden Schenkel
vorspringende Zinken 14 aufweist. Bedingt durch diese Formgebung lassen sich die
Mitnehmer 11,12 in einfacher Weise durch Stanzbiegen herstellen, was zum einen die
Festigkeit steigert und zum anderen die Herstellungskosten reduziert.In the area of the
Die Zinken 14 dienen zum Eingriff in eine als Gliederkette ausgebildete Kette 15, die
endlos vernietet vor bzw. oberhalb - bezogen auf den eingebauten Zustand der
Bewegungsumkehrvorrichtung 1 - der Stulpschiene 4 angeordnet ist. Die Kette 15 ist
dadurch in einer Richtung senkrecht zur Stulpschiene 4 starr, quer dazu jedoch
biegsam und um eine senkrecht zu der Stulpschiene 4 gedachte Achse geführt. Die
Kette 15 kann daher lediglich eine in der Ebene der Stulpschiene 4 liegende
Rotationsbewegung ausführen. Zur Lagerung der Kette 15 ist in einem auf der
Stulpschiene 4 zu befestigenden Gehäuse 16 eine Nut 17 vorgesehen, die eine Tiefe
senkrecht zur Rotationsbewegungsrichtung - parallel zur Stulpschiene - aufweist, die
geringfügig größer bemessen ist als die Kette 15. Dadurch wird die Kette 15
vollständig in der Nut 17 aufgenommen und ein Schleifen an der Stulpschiene 4 wird
vermieden.The
Die Nut 17 ist - wie in Fig. 2 erkennbar - eine im wesentlichen ovale Ausnehmung in
dem Gehäuse 16. Längsmittig ist ein Steg 18 vorgesehen, der spindelförmig die Nut
17 in zwei parallele Abschnitte 19, 20 und zwei Umführungen 21, 22 trennt. Die Kette
15 - hier nur abschnittsweise dargestellt - ist in den parallelen Abschnitten 19,20 so
gespannt, dass die Mitnehmer 11,12 bezogen auf die Kette 15 von innen, d. h. mit von
einander wegweisenden Zinken 14, in die Kette 15 eingreifen. Die einander
zugewandten Seiten der Mitnehmer 11, 12 sind in Führungen 23, 24 aufgenommen
und werden lediglich durch den Steg 18 getrennt aneinander vorbeigeführt.The
Bedingt durch die nach außen weisenden Zinken 14 ist die Abmessung 25 des
Gehäuses 16 gering bemessen, da keine von außen zusätzlich angreifenden Bauteile
vorgesehen werden müssen. Es kann jedoch abweichend von den Darstellungen
vorgesehen werden, dass die Umführungen 21, 22 einen Umschlingungswinkel 26
aufweisen, der größer ist als 180°.
Somit können die parallel verlaufenden Abschnitte 19, 20 noch enger beieinander
liegen. Dadurch ergibt sich jedoch auch eine durch die längere Umführung 21, 22
bedingte größere Reibung.Due to the outwardly pointing
The
Der Steg 18 ist - wie in der Fig. 2 erkennbar - an seinen Enden 27, 28 pilzkopfartig
geformt, so dass für die Kette 15 die Umführungen 21, 22 gebildet werden. Die Enden
27, 28 sind im Ausführungsbeispiel materialeinheitlich mit dem Steg 18 ausgebildet.
Es kann jedoch auch vorgesehen werden, dass die Enden 27, 28 aus in dem
Gehäuse 16 befestigten und aus verschleißfestem Material bestehenden Zapfen o.ä.
gebildet sind, die ggf. exzentrisch in dem Gehäuse 16 gelagert sind, so dass die Kette
15 darüber auch gespannt werden kann. Dadurch kann das Gehäuse 16 als
kostengünstiges Formteil z.B. aus Kunststoff oder Metall durch Druckgießen
hergestellt werden. Das Gehäuse 16 ist - wie in Fig. 1 erkennbar - mittels der Zapfen
29, 30 an der Stulpschiene 4 zu befestigen.The
Die Funktion der Bewegungsumkehrvorrichtung 1 ist leicht erkennbar. Wird eine der
Treibstangen 2 oder 3 bewegt, so wird über den Mitnehmer 11 oder 12 die Kette 15
bedingt durch die Umschlingung eine entgegengesetzte Bewegung gleicher Länge
bewirkt. Über den Mitnehmer 12 oder 11 wird die Stulpschiene 3 oder 2 mitgeführt.The function of the movement reversing device 1 is easily recognizable. If one of the
Moving
In der Fig. 3 ist die Lage der Treibstangen 2, 3 zueinander im Bereich der
Bewegungsumkehrvorrichtung 1 in einer Draufsicht dargestellt. Die Treibstangen 2, 3
befinden sich in der dargestellten Lage in einer Verschiebeendstellung und sind durch
die Ausklinkungen 5, 6 aneinander vorbeigeführt.In Fig. 3, the position of the
Neben dem dargestellten Ausführungsbeispiel sind selbstverständlich noch weitere
Ausführungen denkbar. So kann die Ausgestaltung der Kette 15 als Gliederkette, z.B.
durch eine Zahnkette ersetzt werden, bei der an den Kettengliedern vorspringende
Zähne zur Kopplung vorgesehen sind. Da lediglich die parallel verlaufenden
Abschnitte zur Kopplung mit den Mitnehmern geeignet sind können auch Mischformen
eingesetzt werden, bei denen die Kette 15 im Bereich der Umschlingungen 21, 22
- zuzüglich einer Zugabe entsprechend dem auszuführenden Hub der Treibstangen 2,
3 - als Gliederkette und dazwischenliegend als Zahnkette ausgebildet ist. Dies kann
zu einer vereinfachten Ausgestaltung der Mitnehmer 11,12 führen. In addition to the illustrated embodiment, there are of course others
Possible designs. For example, the design of the
- 11
- BewegungsumkehrvorrichtungMovement reverser
- 22
- Treibstangedriving rod
- 33
- Treibstangedriving rod
- 44
- Stulpschienefaceplate
- 55
- Ausklinkungnotch
- 66
- Ausklinkungnotch
- 77
- Öffnungopening
- 88th
- Öffnungopening
- 99
- Ansatzapproach
- 1010
- Ansatzapproach
- 1111
- Mitnehmertakeaway
- 1212
- Mitnehmertakeaway
- 1313
- LanglochLong hole
- 1414
- Zinkenprong
- 1515
- KetteChain
- 1616
- Gehäusecasing
- 1717
- Nutgroove
- 1818
- Stegweb
- 1919
- Abschnittsection
- 2020
- Abschnittsection
- 2121
- Umführungbypassing
- 2222
- Umführungbypassing
- 2323
- Führungguide
- 2424
- Führungguide
- 2626
- UmschlingungswinkelWrap angle
- 2727
- EndeThe End
- 2828
- EndeThe End
- 2929
- Zapfenspigot
- 3030
- Zapfenspigot
Claims (7)
dadurch gekennzeichnet, dass das Umlenkglied aus einer Kette (15) besteht, die um eine senkrecht zu einer Stulpschiene (4) verlaufende Achse geführt ist,
und dass die Kette (15) vor der Stulpschiene (4) liegt und die Mitnehmer (11,12) die Stulpschiene (4) in einem Langloch (13) durchgreifen.Movement reversal device (1) for the opposite displacement of two drive rods (2, 3) of a drive rod fitting, consisting of a flexible deflection member (15) which is tensioned on the sash of a window or a door or is guided in such a way that two sections running parallel to one another ( 19, 20) of the deflecting member (15) lie opposite one another, and in the sections (19, 20) with the deflecting member (15) coupled drivers (11, 12) are provided, each of which is coupled to one of the drive rods (2, 3) .
characterized in that the deflecting link consists of a chain (15) which is guided around an axis running perpendicular to a faceplate (4),
and that the chain (15) lies in front of the faceplate (4) and the drivers (11, 12) pass through the faceplate (4) in an elongated hole (13).
dadurch gekennzeichnet, dass die Kette (15) in einer ovalen Nut (17) eines Gehäuses (16) geführt ist, in der die parallel verlaufenden Abschnitte (19,20) und Umführungen (21,22) vorgesehen sind.Movement reversing device according to claim 1,
characterized in that the chain (15) is guided in an oval groove (17) of a housing (16) in which the parallel sections (19, 20) and bypasses (21, 22) are provided.
dadurch gekennzeichnet, dass die Mitnehmer (11,12) im wesentlichen L-förmig sind und an dem parallel zur Stulpschiene (4) verlaufenden Schenkel vorspringende Zinken (14) zum Eingriff in die Kette (15) aufweisen.Movement reversing device according to claim 1 or 2,
characterized in that the drivers (11, 12) are essentially L-shaped and have tines (14) projecting from the leg running parallel to the faceplate (4) for engagement in the chain (15).
dadurch gekennzeichnet, dass die Nut (17) im Bereich der Abschnitte (19,20) Führungen (23,24) für die Mitnehmer (11,12) aufweist. Movement reversing device according to at least one of Claims 1 to 3,
characterized in that the groove (17) has guides (23, 24) for the drivers (11, 12) in the region of the sections (19, 20).
dadurch gekennzeichnet, dass die Nut (17) eine Tiefe ausweist, die geringfügig größer bemessen ist als die Kette (15).Movement reversing device according to at least one of Claims 1 to 4,
characterized in that the groove (17) has a depth which is dimensioned slightly larger than the chain (15).
dadurch gekennzeichnet, dass die Mitnehmer (11,12) als Stanzbiegeteile ausgelegt sind.Movement reversing device according to at least one of claims 1 to 5,
characterized in that the drivers (11, 12) are designed as stamped and bent parts.
dadurch gekennzeichnet, dass die Mitnehmer (11,12) innerhalb der Kette (15) angeordnet sind und unmittelbar aneinander vorbeigeführt werden.Movement reversing device according to at least one of claims 1 to 6,
characterized in that the drivers (11, 12) are arranged within the chain (15) and are guided past one another directly.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20308054U DE20308054U1 (en) | 2003-05-21 | 2003-05-21 | Movement reverser |
DE20308054U | 2003-05-21 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1479861A2 true EP1479861A2 (en) | 2004-11-24 |
EP1479861A3 EP1479861A3 (en) | 2007-12-12 |
EP1479861B1 EP1479861B1 (en) | 2008-11-19 |
Family
ID=27816419
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04008941A Expired - Lifetime EP1479861B1 (en) | 2003-05-21 | 2004-04-15 | Espagnolette with a motion reversing device |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1479861B1 (en) |
AT (1) | ATE414834T1 (en) |
DE (2) | DE20308054U1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202004001228U1 (en) * | 2004-01-27 | 2004-04-01 | Siegenia-Aubi Kg | Movement reverser |
DE202010004688U1 (en) * | 2010-04-08 | 2011-09-02 | MACO Vermögensverwaltung GmbH | Fitting for windows, doors or the like. |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0327264A2 (en) * | 1988-02-04 | 1989-08-09 | Crompton Ltd | Operating mechanism for closure fastening elements |
EP0708218A1 (en) * | 1994-10-18 | 1996-04-24 | Heinrich Schlüter | Apparatus and method for effecting the opening and closing movement of a tilting window |
WO2001025576A1 (en) * | 1999-10-01 | 2001-04-12 | Siegenia-Frank Kg | Intermediate gear for window or door fittings |
-
2003
- 2003-05-21 DE DE20308054U patent/DE20308054U1/en not_active Expired - Lifetime
-
2004
- 2004-04-15 DE DE502004008471T patent/DE502004008471D1/en not_active Expired - Lifetime
- 2004-04-15 AT AT04008941T patent/ATE414834T1/en not_active IP Right Cessation
- 2004-04-15 EP EP04008941A patent/EP1479861B1/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0327264A2 (en) * | 1988-02-04 | 1989-08-09 | Crompton Ltd | Operating mechanism for closure fastening elements |
EP0708218A1 (en) * | 1994-10-18 | 1996-04-24 | Heinrich Schlüter | Apparatus and method for effecting the opening and closing movement of a tilting window |
WO2001025576A1 (en) * | 1999-10-01 | 2001-04-12 | Siegenia-Frank Kg | Intermediate gear for window or door fittings |
Also Published As
Publication number | Publication date |
---|---|
EP1479861A3 (en) | 2007-12-12 |
DE502004008471D1 (en) | 2009-01-02 |
EP1479861B1 (en) | 2008-11-19 |
ATE414834T1 (en) | 2008-12-15 |
DE20308054U1 (en) | 2003-09-04 |
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