DE421762C - Window stay - Google Patents
Window stayInfo
- Publication number
- DE421762C DE421762C DEN24138D DEN0024138D DE421762C DE 421762 C DE421762 C DE 421762C DE N24138 D DEN24138 D DE N24138D DE N0024138 D DEN0024138 D DE N0024138D DE 421762 C DE421762 C DE 421762C
- Authority
- DE
- Germany
- Prior art keywords
- window
- locking arm
- frame
- locking
- arm
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
- E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wing Frames And Configurations (AREA)
Description
Die Erfindung betrifft eine Feststellvorrichtung für Fenster, die sich durch äußerste Einfachheit in Bauart und Bedienung auszeichnet und dazu dient, das Fenster in weit geöffneter Lage zu verriegeln.The invention relates to a locking device for windows, which are through outermost Simplicity in design and operation distinguishes itself and serves to keep the window wide open Able to lock.
Die Vorrichtung besteht aus einem Sperrarm, der derart an den Fensterrahmen angelenkt ist, daß er in der Gebrauchsstellung sich gegen den Fensterflügel, also beispielsweise gegen den Wasserschenkel, legt. An sich sorgt eine Feder dafür, daß der Arm. in seiner Ruhelage dicht an dem ihn tragenden Rahmen anliegt. Der Sperrarm geht also selbsttätig in diese Lage zurück, sobald die Sperrwirkung aufgehoben wird.The device consists of a locking arm which is articulated to the window frame in this way is that it is in the position of use against the window sash, for example against the water thigh, lays. In itself a spring ensures that the arm. in its Rest position lies close to the frame carrying it. The locking arm works automatically back to this position as soon as the blocking effect is lifted.
Um dem. Fensterflügel am Rahmen die nötige Anlagefläche zu geben, ohne die Sperrwirktmg des Feststellannes zu beeinträchtigen und um diese bequem aufzuheben, ist weiterTo that. To give the window sash the necessary contact surface on the frame without the blocking effect to affect the Feststellannes and to lift them comfortably, is further
ao gemäß der Erfindung das freie Ende des Armes derart beweglich an ihn angelenkt, daß es zwecks Ausübung der Sperrwirkung senkrecht hochgeklappt und zwecks Aufhebung derselben wieder eingelegt wierden kann, so daß es dann wieder die geradlinige Verlängerung des Sperrarmes bildet.ao according to the invention, the free end of the arm articulated so movably on him that it is vertical in order to exercise the locking effect folded up and reinserted for the purpose of lifting the same, so that it then forms the straight extension of the locking arm again.
Auf der Zeichnung ist in den Abb. ι und 2 im Aufriß und Grundriß ein Ausführungsbeispiel des Erfindungsgegenstandes dargestellt.On the drawing is in Figs. Ι and 2 in elevation and plan, an embodiment of the subject matter of the invention.
Eine zur Befestigung der ganzen Vorrichtung am Fensterrahmen Λ dienende Platte b ist mit zwei vom oberen und unteren Rande nach rückwärts sich erstreckenden Lappen c versehen, in denen drehbar eine zur Aufnahme einer Schraubenfeder d dienende Achse e gelagert ist. Das eine Ende / der Feder d legt sich blattförmig gegen die Innenfläche der Platte b, während das andere an der Achse e befestigt und bestrebt ist, diese so zu. drehen, daß der gleichfalls an der Achse e festsitzende Sperrarm g nach innen, d.h. zur Anlage an die Platte b veranlaßt wird. Der Arm g· ist zweiteilig in der Weise ausgebildet, daß sein Endstück h unter Einschaltung eines Gelenkes i mit dem Arm g verbunden ist, derart, daß das Endstück h in die in Abb. 1 strichpunktiert gezeichnete aufrechte Lage umgelegt werden kann, während es bei Nichtgebrauch der Vorrichtung die gerade Verlängerung des Armes g bildet. In der aufrechten Stellung wirkt der Teil h als Sperrglied in dem Sinne, daß er sich, wie aus Abb. 2 ersichtlich, gegen den Wasserschenkel / des FensterflügeO.s k legt und somit diesen Flügel, der sich nichtA plate b serving to fasten the entire device to the window frame Λ is provided with two tabs c extending backwards from the upper and lower edges, in which an axis e serving to accommodate a helical spring d is rotatably mounted. One end / the spring d lies in the form of a leaf against the inner surface of the plate b, while the other is attached to the axis e and strives to close it. rotate so that the locking arm g , which is also fixed on the axis e , is caused to rest against the plate b . The arm g is constructed in two parts in such a way that its end piece h is connected to the arm g with the inclusion of a joint i , in such a way that the end piece h can be folded over into the upright position shown in phantom in FIG Disuse of the device forms the straight extension of the arm g . In the upright position, the part h acts as a locking member in the sense that, as can be seen from Fig. 2, it lies against the water leg / the window wing O.s. k and thus this wing, which does not move
weiter öffnen kann, in seiner Stellung verrie-can open further, locked in its position
Um die Vorrichtung in-Gebrauch zu setzen, ist es sonach lediglich erforderlich, den Riegel h aufwärts zu bewegen und den Sperrarm g so weit nach innen zu schwenken, bis der Riegelh sich gegen den Schenkel/ legt. Soll anderseits das Fenster wieder geschlossen werden, so wird der Sperrarm weiter nachIn order to put the device into use, it is therefore only necessary to move the bolt h upwards and to pivot the locking arm g inwardly until the bolt h rests against the leg /. On the other hand, if the window is to be closed again, the locking arm continues to move
to innen bewegt, der Riegel h zurückgeklappt und dann der Sperrarm losgelassen und somit der Einwirkung der Feder d übergeben, so daß er wieder zurückschnellt, d. h. sich an die Platte b anlegt.to moved inside, the bolt h folded back and then released the locking arm and thus passed to the action of the spring d , so that it springs back again, ie rests against the plate b .
Die Vorrichtung läßt sich naturgemäß auch bei Feinstem anwenden, deren Flügel nach außen aufschlagen.The device can of course also be used with the finest, the wings of which are after open on the outside.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEN24138D DE421762C (en) | 1925-02-07 | 1925-02-07 | Window stay |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEN24138D DE421762C (en) | 1925-02-07 | 1925-02-07 | Window stay |
Publications (1)
Publication Number | Publication Date |
---|---|
DE421762C true DE421762C (en) | 1925-11-20 |
Family
ID=7342887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEN24138D Expired DE421762C (en) | 1925-02-07 | 1925-02-07 | Window stay |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE421762C (en) |
-
1925
- 1925-02-07 DE DEN24138D patent/DE421762C/en not_active Expired
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