DE497682C - Automatic device for locking windows, doors or the like in different open positions - Google Patents
Automatic device for locking windows, doors or the like in different open positionsInfo
- Publication number
- DE497682C DE497682C DEA53488D DEA0053488D DE497682C DE 497682 C DE497682 C DE 497682C DE A53488 D DEA53488 D DE A53488D DE A0053488 D DEA0053488 D DE A0053488D DE 497682 C DE497682 C DE 497682C
- Authority
- DE
- Germany
- Prior art keywords
- doors
- open positions
- different open
- locking
- automatic device
- 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
- E05C17/12—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 consisting of a single rod
- E05C17/18—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 consisting of a single rod pivoted only at one end having a row of holes, notches, or pins
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinges (AREA)
Description
Selbsttätig wirkende Vorrichtung zum Feststellen von Fenstern, Türen o. dgl. in verschiedenen Offenlagen Es sind selbsttätig wirkende Vorrichtungen zum Feststellen von Fenstern, Türen o. dgl. in verschiedenen Offenlagen bekannt, bei denen ein Sperrglied federnd in Rasten einer schwenkbar gelagerten -Stellst.ange eingreift. Diese bekannten Vorrichtungen haben den Mangel verwickelter Bauart, da die Stellstange entweder besonders geführt oder das Sperrglied selbst federnd ist.Automatic device for locking windows and doors o. The like. In different open positions There are automatic devices for Detecting windows, doors or the like in different open positions known at which a locking member resiliently in notches of a pivotably mounted -Stellst.ange intervenes. These known devices have the lack of intricate design, as the control rod either specially guided or the locking member itself is resilient.
Von diesen bekannten Vorrichtungen unterscheidet sich der Erfindungsgegenstand durch seine äußerst einfache Bauart, deren kennzeichnendes Merkmal darin besteht, daß die am Sperrglied in einem Schlitz geführte flache Stellstange im Führungsschlitz von einer Flachseite .aus mit kegeligen Ansenkungen versehen ist, welche unter Wirkung einer auf den Sperrstift aufgesteckten Schraubenfeder mit dem kegeligen Kopf dieses Stiftes zum Eingreifen kommen.The subject matter of the invention differs from these known devices due to its extremely simple design, the distinguishing feature of which is that that the flat adjusting rod guided in a slot on the locking member in the guide slot from a flat side .aus is provided with conical countersinks, which under effect a helical spring with the conical head attached to the locking pin Come to the pen to intervene.
Dies bat den Vorteil einfachster und billigster Herstellung, .da die Stehstange selbst den einzigsten beweglichen Teil bildet, der durch den nicht federnden Sperrstift geführt und durch seinen kegeligen Kopf in verschiedenen Offenlagen festgestellt wird, so daß besondere Führungen oder federnde Sperrglieder sich erübrigen.This offered the advantage of the simplest and cheapest production, since the Standing bar itself forms the only movable part, which is caused by the non-resilient Locking pin guided and determined by its conical head in different open positions is, so that special guides or resilient locking members are unnecessary.
Auf der Zeichnung ist der Erfindungsgegenstand beispielsweise dargestellt.The subject of the invention is shown in the drawing, for example.
Abb. i ist eine Seitenansicht; Abb.2 ist eine Unteransicht der Stellstange, und Abb.3 erläutert ihre Anwendung im Grundriß.Fig. I is a side view; Fig 2 is a bottom view of the control rod, and Fig.3 explains their application in plan.
Der eigentliche Feststellkörper besteht aus einer mit Schlitz i versehenen flachen Stellstange 2, die mittels Zapfen 3 in einer am Fensterrahmen angeordneten Schrauböse q. beweglich gelagert ist. Die Stellstange 2 ist an einem an der Fenster- oder Türzarge befestigten starren Sperrstift 5 geführt, der den Schlitz i durchdringt und einen kegeligen Kopf 6 besitzt, der in kugelige Ansenkungen 7a, 7b, 7c des Führungsschlitzes eingreift, indem eine auf den Sperrstift 5 aufgesteckte Scbraubenfeder 8 die Stellstange 2 gegen den kegeligen Kopf 6 preßt. 'Beim Offnen oder Schließen des Fensters bewegt sich die Stellstange 2 lose in der am Fensterrahmen befestigten Schrauböse q., und die kegeligen Ansenkungen 7, 7a, 7b, 7c wirken als schiefe Ebene, demzufolge die Stellstange 2 entgegen dem Druck ider Schraubenfeder 8 mit ihren Ansenkungen von dem kegeligen Kopf 6 des Stiftes 5 abgehoben und durch die Wirkung der Schraubenfeder 8 ebenso leicht wieder in Eingriff gebracht werden kann, so daß der kegelige Kopf 6 nacheinander mit allen Aussenkungen zusammenarbeiten kann, wodurch die Fenster-, Tür- o. dgl. Flügel in verschiedenen Offenlagen festgestellt werden.The actual locking body consists of one provided with a slot i flat adjusting rod 2, which is arranged by means of pin 3 in a window frame Screw eye q. is movably mounted. The control rod 2 is on one of the window or door frame attached rigid locking pin 5 out, which penetrates the slot i and has a conical head 6, which in spherical countersinks 7a, 7b, 7c of the guide slot engages by a screw spring 8 attached to the locking pin 5, the adjusting rod 2 presses against the conical head 6. Moved when opening or closing the window the control rod 2 loosely in the screw eye q., and the conical countersinks 7, 7a, 7b, 7c act as an inclined plane, consequently the Control rod 2 against the pressure ider helical spring 8 with their countersinks of the tapered head 6 of the pin 5 and lifted by the action of the helical spring 8 can just as easily be re-engaged so that the tapered head 6 can work one after the other with all the countersinks, whereby the window, Door or the like. Leaf can be determined in different open positions.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA53488D DE497682C (en) | Automatic device for locking windows, doors or the like in different open positions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA53488D DE497682C (en) | Automatic device for locking windows, doors or the like in different open positions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE497682C true DE497682C (en) | 1930-05-10 |
Family
ID=6939000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEA53488D Expired DE497682C (en) | Automatic device for locking windows, doors or the like in different open positions |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE497682C (en) |
-
0
- DE DEA53488D patent/DE497682C/en not_active Expired
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