EP0685618B1 - Window or door fitting - Google Patents
Window or door fitting Download PDFInfo
- Publication number
- EP0685618B1 EP0685618B1 EP95106301A EP95106301A EP0685618B1 EP 0685618 B1 EP0685618 B1 EP 0685618B1 EP 95106301 A EP95106301 A EP 95106301A EP 95106301 A EP95106301 A EP 95106301A EP 0685618 B1 EP0685618 B1 EP 0685618B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- square
- locking pin
- operating head
- actuator
- free end
- 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
Links
Images
Classifications
-
- 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
- E05B3/08—Fastening the spindle to the follower
Definitions
- the invention relates to a window or door fitting, at which an actuating square of a handle one in one Fitting housing rotatably mounted lock actuator with a square corresponding to the actuating square reaches through the square central recess and with the help one of the closure actuating element, vertical to the square actuator spring loaded and against this resilient action push-back locking pin on free end of the square actuator is axially fixed, the probe bolt secured against twisting on its the free end of the square actuator side has an introductory bevel.
- the invention has for its object a window or to further develop door fittings of the type mentioned at the beginning, that the square actuator with the handle only in the correct position in the lock actuator can be introduced.
- the solution to this problem according to the invention consists in that the actuating square at its free end on the the square surface opposite the locking pin with a fixed protrusion that from one into the square actuator bracket insert used for the locking pin, and the closure actuator on the associated Partial area of the central recess with a projection corresponding axial groove is provided.
- the window or door fitting shown in the figures on the one hand has a handle 1 with a Actuating square 2 and on the other hand a gear, in whose fitting housing 3 is a closure actuating element 4 is rotatably mounted.
- This closure actuator 4 has a square corresponding to the square actuator 2 Central recess 5 on. Reaches through when assembled the square actuator 2, the central recess 5, he is then with the help of the closure actuator 4th or also a fitting housing part behind it Locking pin 6 at the free end of the square actuator 2 axially fixed. This locking pin 6 is spring loaded perpendicular to the square actuator and can be pushed back against this resilient effect.
- the insertion and locking of the square actuator 2 in Lock actuator 4 is only in one position possible.
- the square actuator 2 is on his free end at the opposite of the locking pin 6 Square face with a fixed projection and the closure actuator 4 on the assigned partial area of the Central recess 5 with a projection 8 corresponding Provide axial groove 9.
- This projection 8 consists of a the actuating square 2 insert 10 used for the locking pin 6.
- this bracket insert 10 is the Locking bolt acted on from below by a coil spring and held with a mounting flange 12 which is of Material of the bracket insert 10 is overlapped.
- Other Embodiments are of course also possible.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
- Wing Frames And Configurations (AREA)
- Special Wing (AREA)
- Seal Device For Vehicle (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
Description
Die Erfindung betrifft einen Fenster- oder Türbeschlag, bei dem ein Betätigungsvierkant einer Handhabe ein in einem Beschlaggehäuse drehbar gelagertes Verschlußbetätigungselement mit einer dem Betätigungsvierkant entsprechenden quadratischen Zentralausnehmung durchgreift und mit Hilfe eines das Verschlußbetätigungselement hinterfassenden, senkrecht zum Betätigungsvierkant federnd beaufschlagten und gegen diese federnde Wirkung zurückdrückbaren Rastbolzens am freien Ende des Betätigungsvierkantes axial festgelegt ist, wobei der gegen Verdrehen gesicherte Tastbolzen auf seiner dem freien Ende des Betätigungsvierkants zugewandten Seite eine Einführungsabschrägung aufweist.The invention relates to a window or door fitting, at which an actuating square of a handle one in one Fitting housing rotatably mounted lock actuator with a square corresponding to the actuating square reaches through the square central recess and with the help one of the closure actuating element, vertical to the square actuator spring loaded and against this resilient action push-back locking pin on free end of the square actuator is axially fixed, the probe bolt secured against twisting on its the free end of the square actuator side has an introductory bevel.
Bei einem bekannten Fenster- oder Türbeschlag der genannten Art (EP-A 0 548 378) kann der Betätigungsvierkant in vier verschiedenen Stellungen in das Verschlußbetätigungselement eingeführt werden, obwohl nur eine einzige dieser Stellungen die zutreffende ist. Nachteilig ist, daß der Betätigungsvierkant nur in der zutreffenden Stellung durch Zurückdrücken des Rastbolzens aus dem Verschlußbetätigungselement wieder entfernt werden kann. Wird der Betätigungsvierkant mit der Handhabe in der falschen Stellung verrastet, sind zum Entfernen des Vierkantes zerstörende Eingriffe in den Beschlag bzw. Teildemontagen des Fenster- oder Türflügels unvermeidbar.In a known window or door fitting the above Art (EP-A 0 548 378) can the square actuator in four different positions in the closure actuator be introduced, although only one of these positions the correct one is. The disadvantage is that the square actuator only in the correct position by pushing back of the locking pin from the lock actuator can be removed again. Becomes the square actuator locked in the wrong position with the handle to remove the square destructive interference in the Fitting or partial disassembly of the window or door leaf unavoidable.
Bekannt ist es weiterhin (EP-A 0 058 391), einen Handtuchstangen- oder Zahnputzbecherhalter auf ein zuvor an einer Wand befestigtes Beschlagteil aufzuschieben und mit Hilfe eines an diesem Beschlagteil vorgesehenen, gegen Federwirkung zurückdrückbaren radialen Rastbolzens, der in einer von außen in das Beschlagteil einsetzbaren Rasthülse gelagert ist, am Beschlagteil zu fixieren. Zwischen dem Beschlagteil und dem Halter ist eine in Aufschubrichtung verlaufende Nut/Federausbildung verwirklicht, so daß der Halter nur in der zutreffenden Stellung auf das Beschlagteil aufgesetzt werden kann.It is also known (EP-A 0 058 391), a towel rail or toothbrush tumbler holder on one previously Slip on the wall-mounted fitting and with the help one provided on this fitting part, against spring action push-back radial locking bolt, which in one locking sleeve that can be inserted from the outside into the fitting part is stored to fix on the fitting part. Between the Fitting part and the holder is one in the slide-on direction running tongue / groove formation realized so that the Holders only in the correct position on the fitting can be put on.
Der Erfindung liegt die Aufgabe zugrunde, einen Fenster- oder Türbeschlag der eingangs genannten Art so weiterzuentwickeln, daß der Betätigungsvierkant mit der Handhabe nur in der zutreffenden Stellung in das Verschlußbetätigungselement eingeführt werden kann.The invention has for its object a window or to further develop door fittings of the type mentioned at the beginning, that the square actuator with the handle only in the correct position in the lock actuator can be introduced.
Die erfindungsgemäße Lösung dieser Aufgabe besteht darin, daß der Betätigungsvierkant an seinem freien Ende auf der dem Rastbolzen gegenüberliegenden Vierkantfläche mit einem festen Vorsprung, der aus einem in den Betätigungsvierkant eingesetzten Halterungseinsatz für den Rastbolzen besteht, und das Verschlußbetätigungselement an der zugeordneten Teilfläche der Zentralausnehmung mit einer dem Vorsprung entsprechenden Axialnut versehen ist.The solution to this problem according to the invention consists in that the actuating square at its free end on the the square surface opposite the locking pin with a fixed protrusion that from one into the square actuator bracket insert used for the locking pin, and the closure actuator on the associated Partial area of the central recess with a projection corresponding axial groove is provided.
Der durch die Erfindung erreichte Vorteil ist darin zu sehen, daß der Betätigungsvierkant nur noch dann in die Zentralausnehmung des Verschlußbetätigungselementes eingeführt werden kann, wenn der Vorsprung in die Axialnut eingeführt wird. In allen anderen Fällen verhindert der an die Zentralausnehmung anstoßende Vorsprung das axiale Einschieben des Betätigungsvierkantes. Die Ausführung des Vorsprunges als Halterungseinsatz ist besonders vorteilhaft, weil die Rastbolzenmontage erleichert wird und der Vorsprung beim Einsetzen des Halterungseinsatzes in den Betätigungsvierkant gleichsam von selbst gebildet wird. The advantage achieved by the invention is there too see that the square actuator only then in the Central recess of the closure actuator is introduced can be inserted when the projection into the axial groove becomes. In all other cases, this prevents the Central recess abutting projection the axial insertion of the square actuator. Execution of the lead as a mounting insert is particularly advantageous because the locking pin assembly is facilitated and the lead in Insert the bracket insert into the square actuator as it were formed by itself.
Im folgenden wird die Erfindung anhand einer ein Ausführungsbeispiel darstellenden Zeichnung näher erläutert. Es zeigen in schematischer Darstellung
- Fig. 1
- im Querschnitt einen Fenster- oder Türbeschlag und
- Fig. 2
- einen vergrößerten Ausschnitt aus dem Gegenstand der Figur 1.
- Fig. 3
- einen vergrößerten Ausschnitt aus dem Gegenstand der Figur 1 in Richtung des Pfeiles A gesehen.
- Fig. 1
- in cross section a window or door fitting and
- Fig. 2
- an enlarged section of the subject of Figure 1
- Fig. 3
- seen an enlarged section of the object of Figure 1 in the direction of arrow A.
Der in den Figuren dargestellte Fenster- oder Türbeschlag
besitzt zunächst einerseits eine Handhabe 1 mit einem
Betätigungsvierkant 2 und andererseits ein Getriebe, in
dessen Beschlaggehäuse 3 ein Verschlußbetätigungselement 4
drehbar gelagert ist. Dieses Verschlußbetätigungselement 4
weist eine dem Betätigungsvierkant 2 entsprechende quadratische
Zentralausnehmung 5 auf. Im montierten Zustand durchgreift
der Betätigungsvierkant 2 die Zentralausnehmung 5, er
ist dann mit Hilfe eines das Verschlußbetätigungselement 4
oder auch ein dahinterliegendes Beschlaggehäuseteil hinterfassenden
Rastbolzens 6 am freien Ende des Betätigungsvierkants
2 axial festgelegt. Dieser Rastbolzen 6 ist
senkrecht zum Betätigungsvierkant 2 federnd beaufschlagt und
gegen diese federnde Wirkung zurückdrückbar. Außerdem ist
der Rastbolzen 6 gegen ein Verdrehen um seine Achse
gesichert, beispielsweise durch von der Kreisform abweichende
Querschnittsgestaltung zumindest einer Teillänge des
Rastbolzens und der zugeordneten Bolzenaufnahme ; hierdurch
ist sichergestellt, daß eine Einführungsabschrägung 7 am
freien Ende des Rastbolzens 6 stets auf der dem freien Ende
des Betätigungsvierkantes 2 bzw. dem Verschlußbetätigungselement
4 zugewandten Seite verbleibt. The window or door fitting shown in the figures
on the one hand has a handle 1 with a
Actuating
Das Einführen und Verrasten des Betätigungsvierkantes 2 im
Verschlußbetätigungselement 4 ist nur in einer Stellung
möglich. Hierzu ist der Betätigungsvierkant 2 an seinem
freien Ende an der dem Rastbolzen 6 gegenüberliegenden
Vierkantfläche mit einem festen Vorsprung und das Verschlußbetätigungselement
4 an der zugeordneten Teilfläche der
Zentralausnehmung 5 mit einer dem Vorsprung 8 entsprechenden
Axialnut 9 versehen. Dieser Vorsprung 8 besteht aus einem in
den Betätigungsvierkant 2 eingesetzten Halterungseinsatz 10
für den Rastbolzen 6. In diesem Halterungseinsatz 10 ist der
Rastbolzen von unten durch eine Schraubenfeder beaufschlagt
und mit einem Halterungsflansch 12 gehalten, der von
Material des Halterungseinsatzes 10 übergriffen ist. Andere
Ausführungsformen sind selbstverständlich ebenfalls möglich.The insertion and locking of the
Claims (1)
- A window- or door fitting in which a square operating head of a handle passes through a square central aperture, which corresponds to the square operating head, in a closure operating element which is rotatably mounted in a fitting housing, and is axially secured at the free end of the square operating head by means of a locking pin which engages behind the closure operating element, which locking pin is spring-loaded perpendicularly to the square operating head and can be pressed back against said spring action, wherein the locking pin, which is secured against rotation, has a lead-in bevel on its side facing the free end of the square operating head, characterised in that the square operating head (2) is provided at its free end, on its opposite square face to the locking pin (6), with a fixed projection (8) which consists of a mounting insert (10), which is inserted in the square operating head (2), for the locking pin (6), and the closure operating element (4) is provided at the associated partial face of the central aperture (5) with an axial slot (9) corresponding to the projection (8).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9408532U | 1994-05-25 | ||
DE9408532U DE9408532U1 (en) | 1994-05-25 | 1994-05-25 | Window or door fittings |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0685618A1 EP0685618A1 (en) | 1995-12-06 |
EP0685618B1 true EP0685618B1 (en) | 1998-02-18 |
Family
ID=6909047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95106301A Expired - Lifetime EP0685618B1 (en) | 1994-05-25 | 1995-04-27 | Window or door fitting |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0685618B1 (en) |
AT (1) | ATE163315T1 (en) |
DE (3) | DE9408532U1 (en) |
HU (1) | HU214472B (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB461789A (en) * | 1936-05-08 | 1937-02-24 | Matthew Harvey & Company Ltd | Improvements in escutcheons for locks and latches |
EP0058391B1 (en) * | 1981-02-13 | 1986-11-26 | Rudolf Dipl.-Wirtsch.-Ing. Wilke | Fastening device at iron furniture or equipment parts which can be detachably joined to each other, and process for producing the same |
-
1994
- 1994-05-25 DE DE9408532U patent/DE9408532U1/en not_active Expired - Lifetime
-
1995
- 1995-02-25 DE DE19506635A patent/DE19506635A1/en not_active Withdrawn
- 1995-04-27 AT AT95106301T patent/ATE163315T1/en not_active IP Right Cessation
- 1995-04-27 EP EP95106301A patent/EP0685618B1/en not_active Expired - Lifetime
- 1995-04-27 DE DE59501458T patent/DE59501458D1/en not_active Expired - Lifetime
- 1995-05-15 HU HU9501421A patent/HU214472B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
HU214472B (en) | 1998-03-30 |
HU9501421D0 (en) | 1995-07-28 |
DE59501458D1 (en) | 1998-03-26 |
ATE163315T1 (en) | 1998-03-15 |
HUT71446A (en) | 1995-11-28 |
EP0685618A1 (en) | 1995-12-06 |
DE9408532U1 (en) | 1994-08-04 |
DE19506635A1 (en) | 1995-11-30 |
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