EP2177696A1 - Door or window iron-work - Google Patents

Door or window iron-work Download PDF

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Publication number
EP2177696A1
EP2177696A1 EP08017736A EP08017736A EP2177696A1 EP 2177696 A1 EP2177696 A1 EP 2177696A1 EP 08017736 A EP08017736 A EP 08017736A EP 08017736 A EP08017736 A EP 08017736A EP 2177696 A1 EP2177696 A1 EP 2177696A1
Authority
EP
European Patent Office
Prior art keywords
cap
mounting base
door
handling part
access hole
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
EP08017736A
Other languages
German (de)
French (fr)
Other versions
EP2177696B1 (en
Inventor
Pierluigi Martinelli
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.)
ALMAR SpA
Original Assignee
ALMAR SpA
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 ALMAR SpA filed Critical ALMAR SpA
Priority to AT08017736T priority Critical patent/ATE519006T1/en
Priority to SI200830384T priority patent/SI2177696T1/en
Priority to EP08017736A priority patent/EP2177696B1/en
Publication of EP2177696A1 publication Critical patent/EP2177696A1/en
Application granted granted Critical
Publication of EP2177696B1 publication Critical patent/EP2177696B1/en
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B9/00—Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
    • E05B9/08—Fastening locks or fasteners or parts thereof, e.g. the casings of latch-bolt locks or cylinder locks to the wing
    • E05B9/082—Fastening locks or fasteners or parts thereof, e.g. the casings of latch-bolt locks or cylinder locks to the wing with concealed screws
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/02—Striking-plates; Keepers; Bolt staples; Escutcheons
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B3/00—Fastening knobs or handles to lock or latch parts
    • E05B3/06—Fastening knobs or handles to lock or latch parts by means arranged in or on the rose or escutcheon

Definitions

  • the invention relates to a door or window fitting according to the preamble of claim 1.
  • a door or window fitting of this kind is for example from the DE 20011806 U1 known.
  • This known fitting has a two mutually separable plates comprehensive mounting base, which can be initially bolted separately from the handling part on the door leaf or window frame. Subsequently, the handling part with a bayonet-type coupling device, which is located on a bearing bush fixed to the handling part, be mounted on the mounting base.
  • the axial fixing of the handling part in the mounting base by means of a rotatable locking element which is arranged between the upper and lower part of the mounting base and having bayonet-like projections. By means of a special tool, this locking element can be rotated between a locking and unlocking position.
  • the cap is moved axially on the neck of the handling part and clipped in its outer peripheral region in corresponding radial projections of the mounting base.
  • axially displaceable on a door handle neck caps are known, which are screwed onto a mounting base attached to the door or set by turning by a certain angle on the mounting base.
  • the twisting of the cap is made possible by a rubber mounting ring, which is placed from the outside on the cap and removed after use of this again.
  • the invention is based on the object to provide a door or window fitting that is as simple as possible and allows easy and quick assembly and disassembly.
  • an anti-rotation means is arranged between the mounting base and the cap, which has a movable toward the cap and biased locking element.
  • Farther is provided in the cap an access hole that has the same distance from the central axis of the cap as the screw hole and the locking element, so that the access hole in a certain first rotational position of the cap is opposite to the screw hole, while in another, second rotational position of the Latching element opposite, so that the locking element extends in the second rotational position in the access hole into it.
  • a fitting is thus provided in which the screw holes through which the fastening screws are passed for screwing the mounting base on the door or on the window frame are made accessible or covered in the simplest manner by turning the cover cap.
  • the cover cap In order to rotate the cap, it is only necessary to push the locking element out of the access hole.
  • the locking element reversed, automatically locks into the access hole due to its pretensioning force when the cover cap is rotated accordingly, whereby the cover cap is secured against further rotation.
  • mounting base and cap form an axially fixed to a bearing portion of the handling part assembly and can be fastened without mutual axial displacement on the door leaf or window frame.
  • Mounting base and cap form in this way a pre-assembled on the handling part, compact arrangement that is very simple and is to assemble and disassemble in a very simple and fast way. An axial displacement of the cap when mounting and dismounting does not take place.
  • the handling part has a neck portion with a diameter step, wherein the cap is fixed in the axial direction on the one hand by the diameter step of the handling part and on the other hand by an end face of the mounting base.
  • a fitting can be produced in a particularly simple and cost-effective manner.
  • the anti-rotation means consists of a push button and a spring which is supported on the mounting base. It is particularly advantageous if the push button has a cover engaging behind the stop and an insertable into the access hole portion whose contour is adapted to that of the access hole and having a length that the locking portion is flush in its latching position with the outer surface of the cap.
  • the push button completely fills the access hole of the cap in its locking position and closes the end face flush with the outer surface of the cap from. In this way, on the one hand creates a visually appealing design and on the other hand prevents dirt from entering the access hole. It is particularly useful in this case also if the surface design of the push button is equal to that of the cap, so that the push button and cap are perceived as an optical unit.
  • biasing means for the push button a wide variety of springs can be used, for example, coil springs, which act in the axial direction, leaf springs or rubber-elastic elements.
  • FIG. 1 and 2 From the Figures 1 and 2 is an inventive door or window fitting, which can be mounted on one side of a door leaf or window frame, not shown. On the opposite side of the door leaf or window frame, a corresponding door or window fitting is usually arranged, with which the fitting shown can be screwed. Alternatively, however, this is readily possible to install on the opposite side another fitting of this kind or even a rosette with which the fitting shown can be screwed.
  • the in the Figures 1 and 2 illustrated door or window fitting comprises a handling part 1 in the form of a pusher and a rosette 2, which can be screwed to the door leaf or window frame or on an opposite, not shown rosette.
  • the handling part 1 is rotatably mounted in the rosette 2 and fixed axially thereto.
  • the substantially L-shaped handling part has a neck portion 3, at the free end of a guide lug or bearing portion 4 is provided.
  • the bearing section 4 serves for the rotatable mounting of the handling part 1 in the rosette 2 and is accordingly cylindrical.
  • the diameter of the bearing portion 4 is smaller than that of the adjacent part of the neck portion 3, so that in the transition region, a diameter stage 5 is present.
  • the bearing portion 4 has a circumferential groove 6 into which a securing ring 7 can be inserted.
  • an axially extending square hole 8 is provided for the rotationally fixed receiving a square spindle, not shown, which cooperates with the lock in a conventional manner.
  • the rosette 2 has a plate-shaped mounting base 9, which in the present embodiment has the shape of a circular plate.
  • a central, circular opening 10 is used for inserting a bearing bush 11, through which the bearing portion 4 is passed, so that the handling part 1 is rotatably mounted in the bearing bush 11 and thus in the mounting base 9.
  • the bushing 11 is made of a wear-resistant, low-friction plastic material.
  • the bushing 11 has a sleeve portion 12 and an inner collar 13 projecting radially beyond the sleeve portion 12, which serves as an axial stop for the bushing 11 when used from the rear, i. from the door leaf or the window frame ago facing side of the mounting base 9, is inserted into the opening 10 of the mounting base 9.
  • the mounting base 9 is screwed by means of two screws 14 on the door leaf or window frame, in FIG. 5 only one fastening screw 14 is shown.
  • the mounting base 9 two opposite screw holes 15, 16, wherein the screw hole 15 is provided with a through hole, so that a fixing screw can be inserted through, while the screw hole 16 has an internal thread, so that an inserted from the opposite side fixing screw can be screwed in the screw hole 16.
  • the screw holes 15, 16 penetrate cylindrical pins 18, which in the axial direction from the back of the mounting base 9 to the rear, i. in the direction of the door leaf or window frame, project, and can be inserted into correspondingly sized through holes of the door leaf or window frame.
  • the cylinder pin 17, 18 thus act simultaneously as anti-rotation elements, with which the mounting base 9 rotatably fixed to the door leaf or window frame.
  • the screw holes 15, 16 also have such counterbores that the heads of the fastening screws 14 can be completely sunk in the mounting base 9 and therefore do not protrude beyond the front end side of the mounting base 9 in the assembled state.
  • a cap 19 (aperture ring), which completely covers the mounting base 9.
  • the cap 19 has a central, circular opening 20. This opening 20 is dimensioned such that the cap 19 can be plugged onto a collar 21 of the mounting base 9, which surrounds the opening 10 and projects axially beyond the outer end face 25 of the mounting base 9.
  • the axial length of the collar 21 is something, but only slightly larger than the thickness of the cap 19, as from the FIGS. 3 and 4 seen.
  • the cap 19 can be rotated relative to the mounting base 9 about the longitudinal axis of the rosette 2 in a simple manner.
  • a friction-reducing intermediate ring 23 which is suitably made of plastic, is located between the diameter step 5 of the handling part 1 and the outer end face 22 of the collar 21 of the mounting base 9.
  • the intermediate ring 23 extends here, as shown in FIGS FIGS. 3 and 4 seen in the radial direction slightly beyond the collar 21 to the outside, so that it also slightly overlaps the cap 19 and this does not rub at a rotational movement at the diameter stage 5.
  • a simple, low-friction rotation of the cap 19 relative to the mounting base 9 is further achieved in that the mounting base 9 in its near-the-hub region has a diameter shoulder 24 which protrudes axially beyond the flat end face 25.
  • the cap 19 is thus guided axially only in a region close to the hub between the diameter paragraph 24 and the intermediate ring 23, while both the end face 25 and the peripheral wall 26 of the mounting base 9 towards a free space 27, 28 is present.
  • the entire rosette, ie the cap 19 and the mounting base 9 are mounted on the handling part 1 before the rosette 2 is screwed to the door leaf or window frame. This condition is in FIG. 2 shown. As can be seen, while cap 19 and mounting base 9 are fixed axially immovable on the bearing portion 4 of the handling part 1 between the diameter stage 5 and the retaining ring 7.
  • an access hole 29 is provided in the cap 19.
  • This access hole 29 is arranged such that its distance from the central axis of the rosette 2 is equal to the distance of the screw holes 17, 18 to the central axis of the rosette 2.
  • the diameter of the access hole 29 is dimensioned so that the fastening screws 14 including screw head can be passed completely.
  • the cap 19 is rotated relative to the mounting base 9 so that the access hole 29 is opposite to the screw hole 15.
  • the fastening screw 14 can now be inserted through the access hole 29 in the screw hole 15 and bolted to the arranged on the other side of the door leaf or the window frame rosette 2.
  • the cap 19, as indicated by the arrow 30 in FIG. 6 is rotated relative to the mounting base 9, so that both the screw hole 15 and the other screw hole 16 are covered by the cap 19.
  • an anti-rotation means 31 is provided between the mounting base 9 and the cap 19, which in the illustrated embodiment of a spring 32 and a locking element 41 in the Form of a push button 33 consists.
  • the spring 32 consists in the illustrated embodiment of a coil spring whose rear end is supported on the bottom 34 of a circular recess 35 of the mounting base 9.
  • the front end of the spring 32 is on the push button 33 supported, wherein the spring 32 projects into a recess 36 of the push button 33 into it.
  • the outer diameter of the push button 33 is dimensioned so that it can be inserted into the recess 35 of the mounting base 9 and freely displaced within the recess 35 in the axial direction.
  • the spring 32 causes the push button 33 is permanently biased outwards, ie in the direction of the cap 19 and is urged in this direction.
  • the push button 33 further includes a front cylindrical locking portion 37 and a rear cylindrical portion 38 having a larger outer diameter than the front portion 37.
  • the diameter of the latching portion 37 is dimensioned so that it can be introduced into the access hole 29 with little radial play.
  • the axial length of the locking portion 37 corresponds to the wall thickness of the cap 19.
  • the front (outer) end face 39 of the push button 33 therefore terminates flush with the front end surface 40 of the cap 19, when the cap 19 is in a rotational position in which the push button 33 can engage in the access hole 29. This condition is in FIG. 4 shown.
  • the diameter step 42 of the push button 33 rests against the inner wall of the cap 19 and serves as an axial stop. About the locking element 41, the cap 19 is thus rotatably fixed to the mounting base 9.
  • the two screw holes 15, 16 of the mounting base 9 in the 3 o'clock or 9 o'clock position and the anti-rotation means 39 in the 6 o'clock position are readily possible.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)
  • Lock And Its Accessories (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Abstract

The fitting has an anti-rotation unit (31) comprising a latch element (41), which is pre-stressed and moved in a direction of a protective cap (19). An access hole (29) is provided in the cap. The hole has same distance as screw holes (15, 16) from a middle axis of the cap and has the latch element, so that the hole faces the screw hole in a determined rotary position of the cap. The access hole faces the latch element in another rotary position, so that the latch element is extended in the latter rotary position in the hole. The cap covers a mounting socket (9).

Description

Die Erfindung betrifft einen Tür- oder Fensterbeschlag gemäß dem Oberbegriff des Anspruches 1.The invention relates to a door or window fitting according to the preamble of claim 1.

Ein Tür- oder Fensterbeschlag dieser Art ist beispielsweise aus der DE 20011806 U1 bekannt. Dieser bekannte Beschlag weist einen zwei voneinander trennbare Platten umfassenden Montagesockel auf, der zunächst getrennt vom Handhabungsteil am Türblatt oder Fensterrahmen festgeschraubt werden kann. Anschließend kann das Handhabungsteil mit einer bajonettartigen Kupplungsvorrichtung, die sich an einer am Handhabungsteil festgelegten Lagerbuchse befindet, am Montagesockel befestigt werden. Die axiale Festlegung des Handhabungsteils im Montagesockel erfolgt mittels eines drehbaren Verriegelungselementes, das zwischen dem Ober- und Unterteil des Montagesockels angeordnet ist und bajonettartige Vorsprünge aufweist. Mittels eines Spezialwerkzeuges kann dieses Verriegelungselement zwischen einer Verriegelungs- und Entriegelungsposition gedreht werden. Zum Abdecken des Montagesockels wird die Abdeckkappe axial auf dem Hals des Handhabungsteils verschoben und in ihrem äußerem Umfangsbereich in entsprechende Radialvorsprünge des Montagesockels eingeclipst.A door or window fitting of this kind is for example from the DE 20011806 U1 known. This known fitting has a two mutually separable plates comprehensive mounting base, which can be initially bolted separately from the handling part on the door leaf or window frame. Subsequently, the handling part with a bayonet-type coupling device, which is located on a bearing bush fixed to the handling part, be mounted on the mounting base. The axial fixing of the handling part in the mounting base by means of a rotatable locking element which is arranged between the upper and lower part of the mounting base and having bayonet-like projections. By means of a special tool, this locking element can be rotated between a locking and unlocking position. To cover the mounting base, the cap is moved axially on the neck of the handling part and clipped in its outer peripheral region in corresponding radial projections of the mounting base.

Dieser bekannte Beschlag ist relativ kompliziert aufgebaut und erfordert zur Montage und Demontage ein Spezialwerkzeug. Weiterhin muss die Abdeckkappe auf dem Hals des Handhabungsteils verschoben werden und aus einem Material bestehen, welches eine genügende Elastizität zum Einclipsen im Montagesockel ermöglicht.This known fitting is relatively complicated and requires a special tool for assembly and disassembly. Furthermore, the cap must be moved on the neck of the handling part and consist of a material which allows sufficient elasticity for clipping in the mounting base.

Weiterhin sind axial an einem Türdrückerhals verschiebbare Abdeckkappen bekannt, die auf einen an der Tür befestigten Montagesockel aufgeschraubt oder durch Verdrehen um einen bestimmten Winkel am Montagesockel festgelegt werden. Das Verdrehen der Abdeckkappe wird dabei durch einen Kautschuk-Montagering ermöglicht, der von außen her auf die Abdeckkappe aufgesetzt und nach Gebrauch von dieser wieder entfernt wird.Furthermore, axially displaceable on a door handle neck caps are known, which are screwed onto a mounting base attached to the door or set by turning by a certain angle on the mounting base. The twisting of the cap is made possible by a rubber mounting ring, which is placed from the outside on the cap and removed after use of this again.

Der Erfindung liegt die Aufgabe zu Grunde, einen Tür- oder Fensterbeschlag zu schaffen, der möglichst einfach aufgebaut ist sowie eine einfache und schnelle Montage und Demontage ermöglicht.The invention is based on the object to provide a door or window fitting that is as simple as possible and allows easy and quick assembly and disassembly.

Diese Aufgabe wird erfindungsgemäß durch einen Tür- oder Fensterbeschlag mit den Merkmalen des Anspruches 1 gelöst. Vorteilhafte Ausführungsformen der Erfindung sind in den weiteren Ansprüchen beschrieben.This object is achieved by a door or window fitting with the features of claim 1. Advantageous embodiments of the invention are described in the further claims.

Beim erfindungsgemäßen Tür- oder Fensterbeschlag ist zwischen dem Montagesockel und der Abdeckkappe ein Drehsicherungsmittel angeordnet, das ein in Richtung Abdeckkappe bewegbares und vorgespanntes Rastelement aufweist. Weiterhin ist in der Abdeckkappe ein Zugangsloch vorgesehen, dass von der Mittelachse der Abdeckkappe den gleichen Abstand wie das Schraubenloch und das Rastelement hat, so dass das Zugangsloch in einer bestimmten, ersten Drehposition der Abdeckkappe dem Schraubenloch gegenüberliegt, während es in einer anderen, zweiten Drehposition dem Rastelement gegenüberliegt, so dass sich das Rastelement in der zweiten Drehposition in das Zugangsloch hinein erstreckt.When door or window fitting according to the invention, an anti-rotation means is arranged between the mounting base and the cap, which has a movable toward the cap and biased locking element. Farther is provided in the cap an access hole that has the same distance from the central axis of the cap as the screw hole and the locking element, so that the access hole in a certain first rotational position of the cap is opposite to the screw hole, while in another, second rotational position of the Latching element opposite, so that the locking element extends in the second rotational position in the access hole into it.

Erfindungsgemäß wird somit ein Beschlag geschaffen, bei dem die Schraubenlöcher, durch die die Befestigungsschrauben zum Festschrauben des Montagesockels an der Tür oder am Fensterrahmen hindurchgeführt werden, auf einfachste Weise durch Drehen der Abdeckkappe zugänglich gemacht oder abgedeckt werden. Um die Abdeckkappe verdrehen zu können, ist es lediglich erforderlich, das Rastelement aus dem Zugangsloch hinaus zu drücken. Umgedreht rastet das Rastelement auf Grund seiner Vorspannkraft automatisch in das Zugangsloch ein, wenn die Abdeckkappe entsprechend gedreht wird, wodurch die Abdeckkappe gegen weiteres Verdrehen gesichert ist.According to the invention, a fitting is thus provided in which the screw holes through which the fastening screws are passed for screwing the mounting base on the door or on the window frame are made accessible or covered in the simplest manner by turning the cover cap. In order to rotate the cap, it is only necessary to push the locking element out of the access hole. The locking element, reversed, automatically locks into the access hole due to its pretensioning force when the cover cap is rotated accordingly, whereby the cover cap is secured against further rotation.

Gemäß einer vorteilhaften Ausführungsform bilden der Montagesockel zusammen mit der Abdeckkappe eine an einem Lagerabschnitt des Handhabungsteils axial festgelegte Baugruppe und sind ohne gegenseitige Axialverschiebung am Türblatt oder Fensterrahmen befestigbar. Montagesockel und Abdeckkappe bilden auf diese Weise eine am Handhabungsteil vormontierbare, kompakte Anordnung, die sehr einfach aufgebaut ist und auf sehr einfache und schnelle Weise zu montieren und zu demontieren ist. Eine Axialverschiebung der Abdeckkappe beim Montieren und Demontieren findet dabei nicht statt.According to an advantageous embodiment of the mounting base together with the cap form an axially fixed to a bearing portion of the handling part assembly and can be fastened without mutual axial displacement on the door leaf or window frame. Mounting base and cap form in this way a pre-assembled on the handling part, compact arrangement that is very simple and is to assemble and disassemble in a very simple and fast way. An axial displacement of the cap when mounting and dismounting does not take place.

Gemäß einer vorteilhaften Ausführungsform weist das Handhabungsteil einen Halsabschnitt mit einer Durchmesserstufe auf, wobei die Abdeckkappe in axialer Richtung einerseits durch die Durchmesserstufe des Handhabungsteils und andererseits durch eine Stirnfläche des Montagesockels festgelegt ist. Ein derartiger Beschlag lässt sich auf besonders einfache und kostengünstige Weise herstellen.According to an advantageous embodiment, the handling part has a neck portion with a diameter step, wherein the cap is fixed in the axial direction on the one hand by the diameter step of the handling part and on the other hand by an end face of the mounting base. Such a fitting can be produced in a particularly simple and cost-effective manner.

Gemäß einer vorteilhaften Ausführungsform besteht das Drehsicherungsmittel aus einem Druckknopf und einer Feder, die am Montagesockel abgestützt ist. Besonders vorteilhaft ist dabei, wenn der Druckknopf einen die Abdeckkappe hintergreifenden Anschlag und einen in das Zugangsloch einführbaren Rastabschnitt aufweist, dessen Kontur an diejenige des Zugangslochs angepasst ist und der eine Länge aufweist, dass der Rastabschnitt in seiner Verrastposition mit der Außenfläche der Abdeckkappe bündig abschließt. Der Druckknopf füllt damit in seiner Verriegelungsposition das Zugangsloch der Abdeckkappe vollständig aus und schließt stirnseitig bündig mit der Außenfläche der Abdeckkappe ab. Hierdurch kann einerseits ein optisch ansprechendes Design geschaffen und andererseits verhindert werden, dass Schmutz in das Zugangsloch eintritt. Besonders zweckmäßig ist es hierbei auch, wenn die Oberflächengestaltung des Druckknopfs gleich zu derjenigen der Abdeckkappe ist, so dass Druckknopf und Abdeckkappe als optische Einheit wahrgenommen werden.According to an advantageous embodiment, the anti-rotation means consists of a push button and a spring which is supported on the mounting base. It is particularly advantageous if the push button has a cover engaging behind the stop and an insertable into the access hole portion whose contour is adapted to that of the access hole and having a length that the locking portion is flush in its latching position with the outer surface of the cap. The push button completely fills the access hole of the cap in its locking position and closes the end face flush with the outer surface of the cap from. In this way, on the one hand creates a visually appealing design and on the other hand prevents dirt from entering the access hole. It is particularly useful in this case also if the surface design of the push button is equal to that of the cap, so that the push button and cap are perceived as an optical unit.

Als Vorspannmittel für den Druckknopf können unterschiedlichste Federn verwendet werden, beispielsweise Spiralfedern, die in Axialrichtung wirken, Blattfedern oder gummielastische Elemente.As a biasing means for the push button a wide variety of springs can be used, for example, coil springs, which act in the axial direction, leaf springs or rubber-elastic elements.

Die Erfindung wird nachfolgend anhand der Zeichnungen beispielhaft näher erläutert. Es zeigen:

Figur 1:
eine Explosionsdarstellung des erfindungsgemäßen Tür- oder Fensterbeschlags,
Figur 2:
eine perspektivische, rückseitige Ansicht des Beschlags von Figur 1 im vormontierten Zustand,
Figur 3:
einen Querschnitt durch die Rosette, wobei sich das Drehsicherungsmittel in der eingedrückten, entriegelten Position befindet,
Figur 4:
einen Querschnitt entsprechend Figur 3, wobei sich das Drehsicherungsmittel in der Verriegelungsposition befindet,
Figur 5:
eine perspektivische Darstellung des erfindungsgemäßen Tür- oder Fensterbeschlags zu Beginn der Montage an einem nicht dargestellten Türblatt oder Fensterrahmen,
Figur 6:
eine verkürzte Seitenansicht des Beschlags von Figur 5 beim Verdrehen der Abdeckkappe, und
Figur 7:
eine Darstellung gemäß Figur 5, wobei die Abdeckkappe in die Verriegelungsendpositon weitergedreht worden ist.
The invention will be explained in more detail by way of example with reference to the drawings. Show it:
FIG. 1:
an exploded view of the door or window fitting according to the invention,
FIG. 2:
a perspective, rear view of the fitting of FIG. 1 in pre-assembled condition,
FIG. 3:
a cross section through the rosette, wherein the anti-rotation means is in the depressed, unlocked position,
FIG. 4:
a cross section accordingly FIG. 3 , wherein the anti-rotation means is in the locking position,
FIG. 5:
a perspective view of the door or window fitting according to the invention at the beginning of mounting on a door leaf or window frame, not shown,
FIG. 6:
a shortened side view of the fitting of FIG. 5 when turning the cap, and
FIG. 7:
a representation according to FIG. 5 , wherein the cap has been further rotated in the locking end position.

Aus den Figuren 1 und 2 ist ein erfindungsgemäßer Tür- oder Fensterbeschlag ersichtlich, der an einer Seite eines nicht dargestellten Türblatts oder Fensterrahmens montiert werden kann. Auf der gegenüberliegenden Seite des Türblatts oder Fensterrahmens wird in der Regel ein entsprechender Tür- bzw. Fensterbeschlag angeordnet, mit dem der dargestellte Beschlag verschraubt werden kann. Alternativ ist dies jedoch ohne weiteres möglich, auf der gegenüberliegenden Seite einen anderen Beschlag dieser Art oder auch nur eine Rosette anzubringen, mit der der dargestellte Beschlag verschraubt werden kann.From the Figures 1 and 2 is an inventive door or window fitting, which can be mounted on one side of a door leaf or window frame, not shown. On the opposite side of the door leaf or window frame, a corresponding door or window fitting is usually arranged, with which the fitting shown can be screwed. Alternatively, however, this is readily possible to install on the opposite side another fitting of this kind or even a rosette with which the fitting shown can be screwed.

Der in den Figuren 1 und 2 dargestellte Tür- oder Fensterbeschlag umfasst ein Handhabungsteil 1 in der Form eines Drückers und eine Rosette 2, die am Türblatt oder Fensterrahmen bzw. an einer gegenüberliegenden, nicht dargestellten Rosette festgeschraubt werden kann. Das Handhabungsteil 1 ist drehbar in der Rosette 2 gelagert und axial an dieser festgelegt.The in the Figures 1 and 2 illustrated door or window fitting comprises a handling part 1 in the form of a pusher and a rosette 2, which can be screwed to the door leaf or window frame or on an opposite, not shown rosette. The handling part 1 is rotatably mounted in the rosette 2 and fixed axially thereto.

Das im Wesentlichen L-förmige Handhabungsteil weist einen Halsabschnitt 3 auf, an dessen freiem Ende ein Führungsansatz oder Lagerabschnitt 4 vorgesehen ist. Der Lagerabschnitt 4 dient zur drehbaren Lagerung des Handhabungsteils 1 in der Rosette 2 und ist dementsprechend zylinderförmig ausgebildet. Der Durchmesser des Lagerabschnittes 4 ist kleiner als diejenige des angrenzenden Teils des Halsabschnittes 3, so dass im Übergangsbereich eine Durchmesserstufe 5 vorhanden ist. Weiterhin weist der Lagerabschnitt 4 eine Umfangsnut 6 auf, in die ein Sicherungsring 7 eingesetzt werden kann. Im Inneren des Halsab-schnitts 3 ist in üblicher Weise ein axial verlaufendes Vierkantloch 8 zur drehfesten Aufnahme eines nicht dargestellten Vierkantdorns vorgesehen, der mit dem Schloss zusammenwirkt.The substantially L-shaped handling part has a neck portion 3, at the free end of a guide lug or bearing portion 4 is provided. The bearing section 4 serves for the rotatable mounting of the handling part 1 in the rosette 2 and is accordingly cylindrical. The diameter of the bearing portion 4 is smaller than that of the adjacent part of the neck portion 3, so that in the transition region, a diameter stage 5 is present. Furthermore, the bearing portion 4 has a circumferential groove 6 into which a securing ring 7 can be inserted. Inside the Halsab-section 3, an axially extending square hole 8 is provided for the rotationally fixed receiving a square spindle, not shown, which cooperates with the lock in a conventional manner.

Die Rosette 2 weist einen plattenförmigen Montagesockel 9 auf, der im vorliegenden Ausführungsbeispiel die Form einer Kreisplatte hat. Eine zentrale, kreisförmige Öffnung 10 dient zum Einsetzen einer Lagerbuchse 11, durch welche der Lagerabschnitt 4 hindurchgeführt wird, so dass das Handhabungsteil 1 drehbar in der Lagerbuchse 11 und damit im Montagesockel 9 gelagert ist. Zweckmäßigerweise besteht die Lagerbuchse 11 aus einem verschleißfestem, reibungsarmen Kunststoffmaterial.The rosette 2 has a plate-shaped mounting base 9, which in the present embodiment has the shape of a circular plate. A central, circular opening 10 is used for inserting a bearing bush 11, through which the bearing portion 4 is passed, so that the handling part 1 is rotatably mounted in the bearing bush 11 and thus in the mounting base 9. Conveniently, the bushing 11 is made of a wear-resistant, low-friction plastic material.

Die Lagerbuchse 11 weist einen Hülsenabschnitt 12 und einen radial über den Hülsenabschnitt 12 vorstehenden, inneren Bund 13 auf, der als Axialanschlag für die Lagerbuchse 11 dient, wenn diese von hinten her, d.h. von der dem Türblatt oder dem Fensterrahmen her zugewandten Seite des Montagesockels 9, in die Öffnung 10 des Montagesockels 9 eingeschoben wird.The bushing 11 has a sleeve portion 12 and an inner collar 13 projecting radially beyond the sleeve portion 12, which serves as an axial stop for the bushing 11 when used from the rear, i. from the door leaf or the window frame ago facing side of the mounting base 9, is inserted into the opening 10 of the mounting base 9.

Der Montagesockel 9 wird mittels zweier Befestigungsschrauben 14 am Türblatt bzw. Fensterrahmen festgeschraubt, wobei in Figur 5 lediglich eine Befestigungsschraube 14 dargestellt ist. Eine der Befestigungsschrauben 14 wird, wie aus Figur 5 ersichtlich, von einer Seite des dargestellten Tür- oder Fensterbeschlags durch den Montagesockel 9 hindurchgeführt und mit dem auf der gegenüberliegenden Seite des Türblatts oder des Fensterrahmens angeordneten Montagesockel verschraubt, während die andere Befestigungsschraube von der anderen Seite her, d.h. von der entgegengesetzten Richtung her, eingeschraubt wird. Zu diesem Zweck weist der Montagesockel 9 zwei gegenüberliegende Schraubenlöcher 15, 16 auf, wobei das Schraubenloch 15 mit einer Durchgangsbohrung versehen ist, so dass eine Befestigungsschraube hindurch gesteckt werden kann, während das Schraubenloch 16 ein Innengewinde aufweist, so dass eine von der gegenüberliegenden Seite her eingeführte Befestigungsschraube im Schraubenloch 16 festgeschraubt werden kann.The mounting base 9 is screwed by means of two screws 14 on the door leaf or window frame, in FIG. 5 only one fastening screw 14 is shown. One of the fastening screws 14, as out FIG. 5 seen, passed from one side of the illustrated door or window fitting through the mounting base 9 and screwed to the arranged on the opposite side of the door leaf or the window frame mounting base, while the other fastening screw from the other side, ie from the opposite direction, screwed becomes. For this purpose, the mounting base 9, two opposite screw holes 15, 16, wherein the screw hole 15 is provided with a through hole, so that a fixing screw can be inserted through, while the screw hole 16 has an internal thread, so that an inserted from the opposite side fixing screw can be screwed in the screw hole 16.

Die Schraubenlöcher 15, 16 durchdringen Zylinderzapfen 18, die in axialer Richtung von der Rückseite des Montagesockels 9 nach hinten, d.h. in Richtung des Türblatts bzw. Fensterrahmens, vorstehen, und in entsprechend dimensionierte Durchgangslöcher des Türblatts bzw. Fensterrahmens eingesteckt werden können. Die Zylinderzapfen 17, 18 wirken damit gleichzeitig als Drehsicherungselemente, mit denen der Montagesockel 9 drehfest am Türblatt bzw. Fensterrahmen festgelegt werden kann. Die Schraubenlöcher 15, 16 weisen ferner derartige Senkbohrungen auf, dass die Köpfe der Befestigungsschrauben 14 vollständig im Montagesockel 9 versenkt werden können und daher im montierten zustand nicht über die vordere Stirnseite des Montagesockels 9 vorstehen.The screw holes 15, 16 penetrate cylindrical pins 18, which in the axial direction from the back of the mounting base 9 to the rear, i. in the direction of the door leaf or window frame, project, and can be inserted into correspondingly sized through holes of the door leaf or window frame. The cylinder pin 17, 18 thus act simultaneously as anti-rotation elements, with which the mounting base 9 rotatably fixed to the door leaf or window frame. The screw holes 15, 16 also have such counterbores that the heads of the fastening screws 14 can be completely sunk in the mounting base 9 and therefore do not protrude beyond the front end side of the mounting base 9 in the assembled state.

Zwischen dem Montagesockel 9 und der Durchmesserstufe 5 des Handhabungsteils 1 befindet sich weiterhin eine Abdeckkappe 19 (Blendring), welche den Montagesockel 9 vollständig überdeckt. Die Abdeckkappe 19 weist eine zentrale, kreisförmige Öffnung 20 auf. Diese Öffnung 20 ist derart dimensioniert, dass die Abdeckkappe 19 auf einen Bund 21 des Montagesockels 9 aufgesteckt werden kann, der die Öffnung 10 umgibt und über die äußere Stirnfläche 25 des Montagesockels 9 axial vorsteht.Between the mounting base 9 and the diameter step 5 of the handling part 1 is still a cap 19 (aperture ring), which completely covers the mounting base 9. The cap 19 has a central, circular opening 20. This opening 20 is dimensioned such that the cap 19 can be plugged onto a collar 21 of the mounting base 9, which surrounds the opening 10 and projects axially beyond the outer end face 25 of the mounting base 9.

Die axiale Länge des Bunds 21 ist etwas, jedoch nur geringfügig größer als die Dicke der Abdeckkappe 19, wie aus den Figuren 3 und 4 ersichtlich. Die Abdeckkappe 19 kann damit auf einfache Weise relativ zum Montagesockel 9 um die Längsachse der Rosette 2 gedreht werden. Ein reibungsvermindernder Zwischenring 23, der zweckmäßigerweise aus Kunststoff besteht, befindet sich zwischen der Durchmesserstufe 5 des Handhabungsteils 1 und der äußeren Stirnfläche 22 des Bunds 21 des Montagesockels 9. Der Zwischenring 23 erstreckt sich hierbei, wie aus den Figuren 3 und 4 ersichtlich, in radialer Richtung etwas über den Bund 21 nach außen hinaus, so dass er auch die Abdeckkappe 19 geringfügig übergreift und diese bei einer Drehbewegung nicht an der Durchmesserstufe 5 reibt.The axial length of the collar 21 is something, but only slightly larger than the thickness of the cap 19, as from the FIGS. 3 and 4 seen. The cap 19 can be rotated relative to the mounting base 9 about the longitudinal axis of the rosette 2 in a simple manner. A friction-reducing intermediate ring 23, which is suitably made of plastic, is located between the diameter step 5 of the handling part 1 and the outer end face 22 of the collar 21 of the mounting base 9. The intermediate ring 23 extends here, as shown in FIGS FIGS. 3 and 4 seen in the radial direction slightly beyond the collar 21 to the outside, so that it also slightly overlaps the cap 19 and this does not rub at a rotational movement at the diameter stage 5.

Ein einfaches, reibungsarmes Drehen der Abdeckkappe 19 relativ zum Montagesockel 9 wird weiterhin dadurch erreicht, dass der Montagesockel 9 in seinem nabennahen Bereich einen Durchmesserabsatz 24 aufweist, der axial über die ebene Stirnfläche 25 vorsteht. Die Abdeckkappe 19 wird somit axial lediglich in einem nabennahen Bereich zwischen dem Durchmesserabsatz 24 und dem Zwischenring 23 geführt, während sowohl zur Stirnfläche 25 als auch zur Umfangswand 26 des Montagesockels 9 hin ein Freiraum 27, 28 vorhanden ist.A simple, low-friction rotation of the cap 19 relative to the mounting base 9 is further achieved in that the mounting base 9 in its near-the-hub region has a diameter shoulder 24 which protrudes axially beyond the flat end face 25. The cap 19 is thus guided axially only in a region close to the hub between the diameter paragraph 24 and the intermediate ring 23, while both the end face 25 and the peripheral wall 26 of the mounting base 9 towards a free space 27, 28 is present.

Die gesamte Rosette, d.h. die Abdeckkappe 19 und der Montagesockel 9, werden am Handhabungsteil 1 montiert, bevor die Rosette 2 am Türblatt oder Fensterrahmen festgeschraubt wird. Dieser Zustand ist in Figur 2 dargestellt. Wie ersichtlich, sind dabei Abdeckkappe 19 und Montagesockel 9 axial unverschiebbar auf dem Lagerabschnitt 4 des Handhabungsteils 1 zwischen der Durchmesserstufe 5 und dem Sicherungsring 7 festgelegt.The entire rosette, ie the cap 19 and the mounting base 9 are mounted on the handling part 1 before the rosette 2 is screwed to the door leaf or window frame. This condition is in FIG. 2 shown. As can be seen, while cap 19 and mounting base 9 are fixed axially immovable on the bearing portion 4 of the handling part 1 between the diameter stage 5 and the retaining ring 7.

Um Zugang zu den Schraubenlöcher 15, 16 des Montagesockels 9 zu erhalten, ist in der Abdeckkappe 19 ein Zugangsloch 29 vorgesehen. Dieses Zugangsloch 29 ist derart angeordnet, dass sein Abstand zur Mittelachse der Rosette 2 gleich dem Abstand der Schraubenlöcher 17, 18 zur Mittelachse der Rosette 2 ist. Der Durchmesser des Zugangslochs 29 ist so bemessen, dass die Befestigungsschrauben 14 einschließlich Schraubenkopf vollständig hindurchgeführt werden können. Zum Festschrauben der Rosette 2 am Türblatt oder Fensterrahmen wird die Abdeckkappe 19 relativ zum Montagesockel 9 so gedreht, dass das Zugangsloch 29 dem Schraubenloch 15 gegenüberliegt. Die Befestigungsschraube 14 kann nun durch das Zugangsloch 29 hindurch in das Schraubenloch 15 eingeführt und mit der auf der anderen Seite des Türblatts oder des Fensterrahmens angeordneten Rosette 2 verschraubt werden. Nach dem Festschrauben des Montagesockels 9 wird die Abdeckkappe 19, wie durch den Pfeil 30 in Figur 6 veranschaulicht, relativ zum Montagesockel 9 gedreht, so dass sowohl das Schraubenloch 15 als auch das andere Schraubenloch 16 durch die Abdeckkappe 19 abgedeckt werden.To access the screw holes 15, 16 of the mounting base 9, an access hole 29 is provided in the cap 19. This access hole 29 is arranged such that its distance from the central axis of the rosette 2 is equal to the distance of the screw holes 17, 18 to the central axis of the rosette 2. The diameter of the access hole 29 is dimensioned so that the fastening screws 14 including screw head can be passed completely. To screw the rosette 2 on the door leaf or window frame, the cap 19 is rotated relative to the mounting base 9 so that the access hole 29 is opposite to the screw hole 15. The fastening screw 14 can now be inserted through the access hole 29 in the screw hole 15 and bolted to the arranged on the other side of the door leaf or the window frame rosette 2. After tightening the mounting base 9, the cap 19, as indicated by the arrow 30 in FIG. 6 is rotated relative to the mounting base 9, so that both the screw hole 15 and the other screw hole 16 are covered by the cap 19.

Um die Abdeckkappe 19 in einer bestimmten Drehposition zu arretieren und gleichzeitig das Zugangsloch 29 auf eine optisch ansprechende Weise auszufüllen, ist zwischen dem Montagesockel 9 und der Abdeckkappe 19 ein Drehsicherungsmittel 31 vorgesehen, das im gezeigten Ausführungsbeispiel aus einer Feder 32 und einem Rastelement 41 in der Form eines Druckknopfs 33 besteht.In order to lock the cap 19 in a certain rotational position and at the same time to fill the access hole 29 in a visually appealing manner, an anti-rotation means 31 is provided between the mounting base 9 and the cap 19, which in the illustrated embodiment of a spring 32 and a locking element 41 in the Form of a push button 33 consists.

Die Feder 32 besteht im gezeigten Ausführungsbeispiel aus einer Spiralfeder, deren hinteres Ende am Boden 34 einer kreisförmigen Vertiefung 35 des Montagesockels 9 abgestützt ist. Das vordere Ende der Feder 32 ist am Druckknopf 33 abgestützt, wobei die Feder 32 in eine Vertiefung 36 des Druckknopfs 33 hinein ragt. Der Außendurchmesser des Druckknopfs 33 ist so bemessen, dass er in die Vertiefung 35 des Montagesockels 9 eingesetzt und innerhalb der Vertiefung 35 in axialer Richtung frei verschoben werden kann. Die Feder 32 bewirkt, dass der Druckknopf 33 permanent nach außen, d.h. in Richtung der Abdeckkappe 19 vorgespannt ist und in diese Richtung gedrängt wird.The spring 32 consists in the illustrated embodiment of a coil spring whose rear end is supported on the bottom 34 of a circular recess 35 of the mounting base 9. The front end of the spring 32 is on the push button 33 supported, wherein the spring 32 projects into a recess 36 of the push button 33 into it. The outer diameter of the push button 33 is dimensioned so that it can be inserted into the recess 35 of the mounting base 9 and freely displaced within the recess 35 in the axial direction. The spring 32 causes the push button 33 is permanently biased outwards, ie in the direction of the cap 19 and is urged in this direction.

Der Druckknopf 33 weist weiterhin einen vorderen, zylindrischen Rastbschnitt 37 und einen hinteren zylindrischen Abschnitt 38 auf, der einen größeren Außendurchmesser als der vordere Abschnitt 37 hat. Der Durchmesser des Rastabschnitts 37 ist so bemessen, dass er mit geringem radialen Spiel in das Zugangsloch 29 eingeführt werden kann. Die axiale Länge des Rastabschnitts 37 entspricht der Wanddicke der Abdeckkappe 19. Die vordere (äußere) Stirnfläche 39 des Druckknopfs 33 schließt daher bündig mit der vorderen Stirnfläche 40 der Abdeckkappe 19 ab, wenn sich die Abdeckkappe 19 in einer Drehposition befindet, in der der Druckknopf 33 in das Zugangsloch 29 einrasten kann. Dieser Zustand ist in Figur 4 dargestellt. Die Durchmesserstufe 42 des Druckknopfs 33 liegt dabei an der inneren Wand der Abdeckkappe 19 an und dient als Axialanschlag. Über das Rastelement 41 ist die Abdeckkappe 19 somit drehfest am Montagesockel 9 festgelegt.The push button 33 further includes a front cylindrical locking portion 37 and a rear cylindrical portion 38 having a larger outer diameter than the front portion 37. The diameter of the latching portion 37 is dimensioned so that it can be introduced into the access hole 29 with little radial play. The axial length of the locking portion 37 corresponds to the wall thickness of the cap 19. The front (outer) end face 39 of the push button 33 therefore terminates flush with the front end surface 40 of the cap 19, when the cap 19 is in a rotational position in which the push button 33 can engage in the access hole 29. This condition is in FIG. 4 shown. The diameter step 42 of the push button 33 rests against the inner wall of the cap 19 and serves as an axial stop. About the locking element 41, the cap 19 is thus rotatably fixed to the mounting base 9.

Zur Demontage der Rosette 2 ist es lediglich erforderlich, das Rastelement 41 mit einem Finger oder einem stiftartigen Werkzeug entgegen der Vorspannkraft der Feder 32 nach innen in die Vertiefung 36 hinein zu drücken, bis sich das Rastelement 41 außerhalb des Zugangslochs 29 befindet, so dass die Abdeckkappe 19 in die in Figur 5 dargestellte Drehposition zurückgedreht werden kann. Die entsprechende Befestigungsschraube 14 ist dann wieder zugänglich und kann mittels eines geeigneten Werkzeugs aus der Rosette 2 herausgeschraubt werden.To dismantle the rosette 2, it is only necessary to press the locking element 41 with a finger or a pin-like tool against the biasing force of the spring 32 inwardly into the recess 36 into it, until the locking element 41 is outside the access hole 29, so that the Cover 19 in the in FIG. 5 illustrated Rotational position can be turned back. The corresponding fastening screw 14 is then accessible again and can be unscrewed by means of a suitable tool from the rosette 2.

Im dargestellten Ausführungsbeispiel befinden sich die beiden Schraubenlöcher 15, 16 des Montagesockels 9 in der 3 Uhr- bzw. 9 Uhr-Position und das Drehsicherungsmittel 39 in der 6 Uhr-Position. Andere Positionen, insbesondere für das Drehsicherungsmittel 31, insbesondere eine 12 Uhr-Position, sind ohne weiteres möglich.In the illustrated embodiment, the two screw holes 15, 16 of the mounting base 9 in the 3 o'clock or 9 o'clock position and the anti-rotation means 39 in the 6 o'clock position. Other positions, in particular for the anti-rotation means 31, in particular a 12 o'clock position, are readily possible.

Claims (6)

Tür- oder Fensterbeschlag mit einem Handhabungsteil (1) und einer Rosette (2), die einen an einem Türblatt oder an einem Fensterrahmen befestigbaren Montagesockel (9), in dem das Handhabungsteil (1) drehbar gelagert ist, sowie eine Abdeckkappe (19) aufweist, die den Montagesockel (9) überdeckt, wobei im Montagesockel (9) mindestens ein Schraubenloch (15, 16) zum Hindurchführen einer Befestigungsschraube (14) vorgesehen ist, dadurch gekennzeichnet, dass zwischen dem Montagesockel (9) und der Abdeckkappe (19) ein Drehsicherungsmittel (31) angeordnet ist, das ein in Richtung Abdeckkappe (19) bewegbares und vorgespanntes Rastelement (41) aufweist, und dass in der Abdeckkappe (19) ein Zugangsloch (29) vorgesehen ist, das von der Mittelachse der Abdeckkappe (19) den gleichen Abstand wie das Schraubenloch (15, 16) und das Rastelement (41) hat, so dass das Zugangsloch (29) in einer bestimmten ersten Drehposition der Abdeckkappe (19) dem Schraubenloch (15, 16) gegenüberliegt, während es in einer anderen, zweiten Drehposition dem Rastelement (41) gegenüberliegt, so dass sich das Rastelement (41) in der zweiten Drehposition in das Zugangsloch (29) hinein erstreckt.Door or window fitting with a handling part (1) and a rosette (2) having a mountable on a door leaf or a window frame mounting base (9) in which the handling part (1) is rotatably mounted, and a cap (19) , which covers the mounting base (9), wherein in the mounting base (9) at least one screw hole (15, 16) for passing a fastening screw (14) is provided, characterized in that between the mounting base (9) and the cap (19) Anti-rotation means (31) is arranged, which in the direction of cap (19) movable and biased detent element (41), and in that the cover cap (19) has an access hole (29) provided by the central axis of the cap (19) the same distance as the screw hole (15, 16) and the locking element (41) has, so that the access hole (29) in a certain first rotational position of the cap (19) the screw hole (15, 16) opposite, while it i n another, second rotational position of the latching element (41) opposite, so that the latching element (41) in the second rotational position in the access hole (29) extends into it. Tür- oder Fensterbeschlag nach Anspruch 1, dadurch gekennzeichnet, dass der Montagesockel (9) zusammen mit der Abdeckkappe (19) eine an einem Lagerabschnitt (4) des Handhabungsteils (1) axial festgelegte Baugruppe bilden und ohne gegenseitige Axialverschiebung am Türblatt oder Fensterrahmen befestigbar sind.Door or window fitting according to claim 1, characterized in that the mounting base (9) together with the cover (19) on a bearing portion (4) of the handling part (1) axially fixed assembly and can be fastened without mutual axial displacement on the door leaf or window frame , Tür- oder Fensterbeschlag nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass das Handhabungsteil (1) einen Halsabschnitt (3) mit einer Durchmesserstufe (5) aufweist, wobei die Abdeckkappe (19) in axialer Richtung einerseits durch die Durchmesserstufe (5) des Handhabungsteils (1) und andererseits durch eine Stirnfläche (22) des Montagesockels (9) festgelegt ist.Door or window fitting according to claim 1 or 2, characterized in that the handling part (1) has a neck portion (3) with a diameter step (5), wherein the cap (19) in the axial direction on the one hand by the diameter step (5) of the handling part (1) and on the other hand by an end face (22) of the mounting base (9) is fixed. Tür- oder Fensterbeschlag nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Drehsicherungsmittel (31) aus einem Druckknopf (33) und einer Feder (32) besteht, die am Montagesockel (9) abgestützt ist.Door or window fitting according to one of the preceding claims, characterized in that the anti-rotation means (31) consists of a push button (33) and a spring (32) which is supported on the mounting base (9). Tür- oder Fensterbeschlag nach Anspruch 4, dadurch gekennzeichnet, dass der Druckknopf (33) einen die Abdeckkappe (19) hintergreifenden Anschlag und einen in das Zugangsloch (29) einführbaren Rastabschnitt (37) aufweist, dessen Kontur an diejenige des Zugangslochs (29) angepasst ist und der eine derartige Länge aufweist, dass der Rastabschnitt in seiner Verrastposition mit der Außenfläche der Abdeckkappe (19) bündig abschließt.Door or window fitting according to claim 4, characterized in that the push-button (33) has a cover (19) engaging behind stop and a in the access hole (29) insertable latching portion (37) whose contour is adapted to that of the access hole (29) is and has a length such that the latching portion is flush in its latching position with the outer surface of the cap (19). Tür- oder Fensterbeschlag nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Abdeckkappe (19) auf einem axial vorstehenden Bund (21) des Montagesockels (9) gelagert ist.Door or window fitting according to one of the preceding claims, characterized in that the cover cap (19) is mounted on an axially projecting collar (21) of the mounting base (9).
EP08017736A 2008-10-09 2008-10-09 Door or window iron-work Active EP2177696B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT08017736T ATE519006T1 (en) 2008-10-09 2008-10-09 DOOR OR WINDOW FITTING
SI200830384T SI2177696T1 (en) 2008-10-09 2008-10-09 Door or window iron-work
EP08017736A EP2177696B1 (en) 2008-10-09 2008-10-09 Door or window iron-work

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EP08017736A EP2177696B1 (en) 2008-10-09 2008-10-09 Door or window iron-work

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPD20100145A1 (en) * 2010-05-07 2011-11-08 Pba S P A PARTICULARLY CENTERED CONNECTION DEVICE TO CONNECT A HANDLE TO A DOOR

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2778665A (en) * 1954-05-06 1957-01-22 Nat Brass Co Push-button assembly
GB1122635A (en) 1965-10-05 1968-08-07 Marley Tile Co Ltd Improvements in or relating to door latch operating handle asemblies
DE20011806U1 (en) * 2000-07-07 2000-09-14 Fsb Franz Schneider Brakel Gmb Twist grip

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2778665A (en) * 1954-05-06 1957-01-22 Nat Brass Co Push-button assembly
GB1122635A (en) 1965-10-05 1968-08-07 Marley Tile Co Ltd Improvements in or relating to door latch operating handle asemblies
DE20011806U1 (en) * 2000-07-07 2000-09-14 Fsb Franz Schneider Brakel Gmb Twist grip

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPD20100145A1 (en) * 2010-05-07 2011-11-08 Pba S P A PARTICULARLY CENTERED CONNECTION DEVICE TO CONNECT A HANDLE TO A DOOR

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EP2177696B1 (en) 2011-08-03
SI2177696T1 (en) 2011-10-28
ATE519006T1 (en) 2011-08-15

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