DE531661C - Adjustable locking device for keeping windows open or the like. - Google Patents
Adjustable locking device for keeping windows open or the like.Info
- Publication number
- DE531661C DE531661C DENDAT531661D DE531661DD DE531661C DE 531661 C DE531661 C DE 531661C DE NDAT531661 D DENDAT531661 D DE NDAT531661D DE 531661D D DE531661D D DE 531661DD DE 531661 C DE531661 C DE 531661C
- Authority
- DE
- Germany
- Prior art keywords
- rod
- window
- locking device
- adjustable locking
- clamping 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
- E05C17/20—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 sliding through a guide
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Description
Es sind einstellbare Sperrvorrichtungen für Fenster o·. dgl. bekannt, bei denen als Hauptteil eine Stange vorgesehen ist, die an einem Ende mittels Haken und Ösen oder in ähnlicher Weise mit dem Fensterrahmen unstarr verbunden werden kann und die durch eine am Fenstergewände angebrachte Haltevorrichtung, die zweckmäßig als federnde Klemmvorrichtung ausgebildet ist, festgelegt ίο werden kann.There are adjustable locking devices for windows o ·. Like. Known in which as the main part a rod is provided which at one end by means of hooks and eyes or the like Way can be connected non-rigidly to the window frame and by a holding device attached to the window frame, which is expediently designed as a resilient clamping device, can be set ίο.
Der Erfindungsgegenstand zeichnet sich von dem Bekannten dadurch aus, daß die Klemmvorrichtung einfacher in der Bauart und Gebrauchsweise ist.The subject of the invention is distinguished from the known in that the clamping device is simpler in design and use.
In der Zeichnung ist der Erfindungsgegenstand in einem Ausführungsbeispiel dargestellt. In the drawing, the subject matter of the invention is shown in an exemplary embodiment.
Abb. ι und 2 zeigen die Vorrichtung in zwei gegeneinander um 900 verdrehten Stellungen. Fig. Ι and 2 show the device in two mutually rotated by 90 0 positions.
Abb. 3 ist eine schaubildliche Darstellung der an einem Fenster angebrachten Sperrvorrichtung gemäß der Erfindung.Figure 3 is a perspective view of the locking device attached to a window according to the invention.
Die Stange a, zweckmäßig aus starkem Stahldraht bestehend, ist an einem Ende, das mit dem Fensterflügel i o. dgl. verbunden werden soll, zu einem Haken b umgebogen. Dieser Haken kann in eine öse c am Fensterflügel i eingeführt werden (Abb. 3). Es kann jedoch auch umgekehrt die Stange an diesem Ende als Öse oder Auge ausgebildet werden und dann auf einen am Fensterflügel augebrachten Haken gesteckt werden. Das andere Ende der Stange 0 ist zweckmäßig als Handgriff d ausgebildet.The rod a, suitably made of strong steel wire, is bent over to a hook b at one end which is to be connected to the window sash i or the like. This hook can be inserted into an eyelet c on the window sash i (Fig. 3). Conversely, however, the rod at this end can also be designed as an eyelet or eye and then placed on a hook attached to the window sash. The other end of the rod 0 is expediently designed as a handle d .
Die Klemmvorrichtung e, f ist auf der Stange α verschiebbar angeordnet. Sie besteht zweckmäßig aus einem zu einer Schraubenfeder geformten Stahldraht, dessen freie Enden f um die Stange α gebogen sind und dessen Schraubenwindungen e ' durch ihre eigene Federkraft fest auf der Stange α aufliegen. Um die Klemmvorrichtung auf der Stange bzw. die Stange in der Klemmvorrichtung zu verschieben, muß man also einen der Stärke der Schraubenfeder entsprechenden Reibungswiderstand überwinden. Man befestigt die Klemmvorrichtung auf einfache Weise an einem Fenstergewände oder Pfosten dadurch, daß man die als Auge dienenden Schraubenfederwindungen e auf einen an passender Stelle, beispielsweise am Fensterpfosten h, befindlichen Haken g aufsteckt (Abb. 3). Die Sperrvorrichtung kann außer für Fenster auch zum Festhalten anderer beweglicher Teile, wie Pforten, Deckel usw., in halboffener Stellung angewendet werden.The clamping device e, f is arranged displaceably on the rod α. It is expediently made of a steel wire shaped into a helical spring, the free ends f of which are bent around the rod α and the helical turns e 'of which rest firmly on the rod α by their own spring force. In order to move the clamping device on the rod or the rod in the clamping device, one must therefore overcome a frictional resistance corresponding to the strength of the helical spring. The clamping device is attached in a simple manner to a window frame or post by attaching the helical spring windings e , which serve as an eye, to a hook g located at a suitable point, for example on the window mullion h (Fig. 3). In addition to windows, the locking device can also be used to hold other moving parts, such as doors, covers, etc., in the half-open position.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE531661T |
Publications (1)
Publication Number | Publication Date |
---|---|
DE531661C true DE531661C (en) | 1931-08-13 |
Family
ID=6555079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT531661D Expired DE531661C (en) | Adjustable locking device for keeping windows open or the like. |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE531661C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3020452A1 (en) * | 1980-05-29 | 1981-12-10 | Team Form AG, 8340 Hinwil | Furniture door type wing positioning guide rod - has clamp pressing pressure units swivelling about transverse axis on both sides |
US10638657B2 (en) | 2013-01-09 | 2020-05-05 | Cnh Industrial America Llc | Lid prop system for an agricultural implement tank |
-
0
- DE DENDAT531661D patent/DE531661C/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3020452A1 (en) * | 1980-05-29 | 1981-12-10 | Team Form AG, 8340 Hinwil | Furniture door type wing positioning guide rod - has clamp pressing pressure units swivelling about transverse axis on both sides |
US10638657B2 (en) | 2013-01-09 | 2020-05-05 | Cnh Industrial America Llc | Lid prop system for an agricultural implement tank |
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