DE539154C - Window holder - Google Patents
Window holderInfo
- Publication number
- DE539154C DE539154C DEP62820D DEP0062820D DE539154C DE 539154 C DE539154 C DE 539154C DE P62820 D DEP62820 D DE P62820D DE P0062820 D DEP0062820 D DE P0062820D DE 539154 C DE539154 C DE 539154C
- Authority
- DE
- Germany
- Prior art keywords
- jaws
- window
- clamping
- window holder
- gangway
- 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
- E05C17/16—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 and having an elongated slot
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Description
Es sind Fensterbacken bekannt, deren Klemmbacken in Scherenform übereinandergreifen und dabei in den darin vorgesehenen Ausschnitten den Klemmstift umfassen. Es. gehört erheblicher Kraftaufwand dazu, den Stift aus dem einen Ausschnitt in den anderen und weiter fortzubewegen. Die Folge hiervon ist auch, daß die Einzelteile der Vorrichtung erheblichen Beanspruchungen ausgesetzt sind. Ein derartiges langarmiges Umfassen des Stiftes durch die Ausschnitte stellt ein sehr großes Hemmnis dar, und häufig ist eine Folge hiervon ein Herausreißen der Befestigungsschraube aus dem Fensterrahmen bzw. Fenster. Ferner sind die Hemmwege im Ausschnitt viel zu groß, was hohen Verschleiß an den Klemmstellen und Zähnen zur Folge hat.There are window jaws known whose clamping jaws overlap in a scissor shape and thereby encompass the clamping pin in the cutouts provided therein. It. requires a lot of effort, the Move the pen from one section to the other and further. The consequence This also means that the individual parts of the device are exposed to considerable stresses are. Such a long-armed embracing of the pen through the cutouts provides is a very great obstacle, and often a consequence of this is tearing out of the fastening screw from the window frame or window. Furthermore, the inhibition paths in the cutout are much too large, which means high wear at the clamping points and teeth.
Der Erfindung liegt die Aufgabe zugrunde, ao den Klemmstift in den an sich bekannten beweglichen und mit Ausschnitten versehenen Klemmbacken mit Leichtigkeit zu bewegen und in jeder gewünschten Stellung festzustellen; jedoch darf der eigentliche Zweck, as das Fenster in jeder Lage festzuhalten, nicht beeinträchtigt werden.The invention is based on the object, ao the clamping pin in the known per se movable and jaws provided with cutouts can be moved with ease and locked in any desired position; however, the actual purpose of holding the window in any position must not be be affected.
Erfindungsgemäß sind zu diesem Zweck die den Klemmstift umschließenden Backen schnabelförmig ausgebildet, und der Klemmstift ist in einem von den Backen gebildeten Laufgang verschiebbar und wird von Rasten, die den Laufgang zeitweilig erweitern, in seiner jeweiligen Stellung festgehalten. Zweckmäßig ist es, den Laufgang so auszubilden, daß er sich vom Drehpunkt nach vorn hin verengt. Die Klemmbacken sind hinter dem Drehpunkt mit lappenartigen Ansätzen versehen, die, aufeinandergepaßt, die um den Drehzapfen herumgelegte Feder gehäuseförmig umschließen und gemeinsam mit dieser die Klemmbacken zusammenhalten. Durch diese lappenartigen Ansätze wird somit die sonst allen Witterungseinflüssen ausgesetzte Feder weitmöglichst geschützt, und gleichzeitig wird hierdurch die Möglichkeit geschaffen, die Feder dauernd unter Fett zu halten, wodurch eine größere Lebensdauer der Feder bedingt und ein immer gutes Arbeiten der Vorrichtung gewährleistet ist.According to the invention are the jaws surrounding the clamping pin for this purpose formed beak-shaped, and the clamping pin is formed in one of the jaws The walkway can be moved and is supported by notches that temporarily extend the walkway in held in his respective position. It is useful to design the walkway in such a way that that it narrows from the fulcrum towards the front. The jaws are behind the fulcrum with tab-like extensions provided, which, fitted one on top of the other, the spring, which is placed around the pivot, is in the form of a housing enclose and hold the jaws together with this. Through these flap-like approaches, the The spring, which is otherwise exposed to all weather conditions, is protected as much as possible, and at the same time this makes it possible to keep the spring permanently under grease, which increases the service life the spring and always good working of the device is guaranteed.
Die oben gekennzeichnete Ausführung bietet somit den Vorteil, daß die anfangs beim öffnen des Fensters auftretenden, nicht unerheblichen Kräfte herabgemindert werden und somit keine übermäßige Beanspruchung der Einzelteile und vor allem auch nicht der Befestigungsschrauben eintritt.The design characterized above thus offers the advantage that the initially When opening the window occurring, not inconsiderable forces are reduced and thus no excessive stress on the individual parts and, above all, not the Fastening screws enters.
In der Zeichnung ist die Vorrichtung in einem Ausführungsbeispiel veranschaulicht, und zwar zeigenIn the drawing, the device is illustrated in an exemplary embodiment, namely show
Abb. ι die Vorrichtung in Seitenansicht am Fensterrahmen,Fig. Ι the device in side view on the window frame,
Abb. 2 die Vorrichtung in Draufsicht mit geschlossenen Klemmbacken,Fig. 2 the device in plan view with the clamping jaws closed,
Abb. 3 eine der Abb. 2 entsprechende Draufsicht mit geöffneten Klemmbacken.Fig. 3 is a top view corresponding to Fig. 2 with the jaws open.
Der innen am Fensterrahmen anzubringende Fensterhalter besteht aus den beiden Klemmbacken 1, 2, die schnabelförmig denThe window holder to be attached to the inside of the window frame consists of the two Jaws 1, 2, the beak-shaped the
Klemmstift 3 umfasser der in zweckentsprechender Form an dem Fensterflügel angebracht ist. Die beiden Backen bilden innen einen Laufgang 4, der zeitweilig durch Rasten 5 erweitert ist. Zweckmäßig ist es, den inneren Laufgang vom Drehpunkt nach vorn hin zu verjüngen. Hinter dem Drehpunkt sind die Klemmbacken mit lappenartigen Ansätzen 6 versehen, die, aufeinandergepaßt, die um den Drehzapfen 7 herumgelegte Feder gehäuseartig umschließen. Die eine Klemmbacke ist noch über diesen Drehpunkt 7 hinaus nach hinten verlängert und endet in einem weiteren Drehlager, so daß die Vorrichtung zwei Drehpunkte besitzt.Clamp pin 3 includes the attached in an appropriate form on the window sash is. The two jaws form a walkway 4 on the inside, which is temporarily locked 5 is expanded. It is useful to move the inner walkway forward from the pivot point to rejuvenate. Behind the fulcrum are the clamping jaws with flap-like attachments 6 provided, the, fitted one on top of the other, the spring placed around the pivot 7 in the manner of a housing enclose. One jaw is extended to the rear beyond this pivot point 7 and ends in another pivot bearing so that the device has two pivot points.
1st das Fenster geschlossen, so befindet sich der Klemmzapfen 3 in der dem Drehpunkt 7 am nächsten gelegenen Rast und wird von den Klemmbacken schnabelförmig umso schlossen. Wird das Fenster geöffnet, so wird der Klemmzapfen durch die beweglich angeordnete Klemmvorrichtung, und zwar in dem inneren Laufgang 4 der Klemmbacken, nach vorn gezogen. Der Klemmstift 3 wird somit zeitweilig immer in eine der Rasten 5 einfallen, worauf sich entsprechend auch die Klemmbacken jedesmal schließen. Beim weiteren Öffnen des Fensters wird der Klemmstift durch den inneren Laufgang weiter nach vorn bewegt bis zu derjenigen Rast, welche der endgültigen Stellung des Fensters, in der es offen bleiben soll, entspricht.If the window is closed, the clamping pin 3 is in the pivot point 7 closest rest and is closed by the jaws like a beak. If the window is opened, so the clamping pin is moved by the movably arranged clamping device, namely in the inner gangway 4 of the jaws, pulled forward. The clamping pin 3 is thus temporarily always fall into one of the notches 5, whereupon the Close the clamping jaws each time. When the window is opened further, the clamping pin Moved further forward through the inner passage to the rest that corresponds to the final position of the window in which it should remain open.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP62820D DE539154C (en) | 1931-04-14 | 1931-04-14 | Window holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP62820D DE539154C (en) | 1931-04-14 | 1931-04-14 | Window holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE539154C true DE539154C (en) | 1931-11-25 |
Family
ID=7390035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEP62820D Expired DE539154C (en) | 1931-04-14 | 1931-04-14 | Window holder |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE539154C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE888968C (en) * | 1951-02-07 | 1953-09-07 | Otto Frank | Locking device |
| DE102008003912A1 (en) * | 2008-01-10 | 2009-09-03 | Rittal Gmbh & Co. Kg | Locking device for door i.e. switch cabinet door, of housing, has elongated operating arm swivelably supported at housing body, where device is released from locking position by force applied on door against closing direction to open door |
-
1931
- 1931-04-14 DE DEP62820D patent/DE539154C/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE888968C (en) * | 1951-02-07 | 1953-09-07 | Otto Frank | Locking device |
| DE102008003912A1 (en) * | 2008-01-10 | 2009-09-03 | Rittal Gmbh & Co. Kg | Locking device for door i.e. switch cabinet door, of housing, has elongated operating arm swivelably supported at housing body, where device is released from locking position by force applied on door against closing direction to open door |
| DE102008003912B4 (en) * | 2008-01-10 | 2012-02-02 | Rittal Gmbh & Co. Kg | Device for locking a door of a housing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2341203C3 (en) | Device for pivoting a cover of a vehicle roof | |
| DE2827889C2 (en) | Cover to cover the gap between the sliding cover and the frame of a motor vehicle sliding roof | |
| DE2645288C3 (en) | Vehicle roof with swiveling cover | |
| DE1241718B (en) | Door wing for vehicles, in particular motor vehicles, which is connected to the vehicle body by means of the handlebars that support and guide the door wing | |
| EP3179199A1 (en) | Device for attaching an accessory to a weapon | |
| DE539154C (en) | Window holder | |
| DE60122245T2 (en) | Construction of an openable vehicle roof | |
| DE839251C (en) | Umbrella, especially shortened umbrella | |
| DE102012002313A1 (en) | Tape cutter for chipless cutting of steel or other tapes, comprises two lever grip pieces, in which each lever grip piece has handle at one end and lug at other end, and hinge connection is provided with guide for stabilizing element | |
| DE2723073C2 (en) | ||
| DE758796C (en) | Flap weir | |
| DE19959940B4 (en) | load carrier foot | |
| DE696813C (en) | Sliding door, especially for railway vehicles | |
| DE2002493C3 (en) | Roof hatches, in particular for vehicles | |
| DE732795C (en) | Detachable connection between two vehicle components, in particular aircraft components, such as. B. bonnets u. like | |
| DE1580138B2 (en) | Closure device for a convertible top | |
| DE498567C (en) | Paper roll holder | |
| DE532265C (en) | Lock for core box | |
| AT87987B (en) | Removable sliding window for cars, motor boats, etc. like | |
| DE917234C (en) | Tool with handles that can be moved towards one another like scissors | |
| DE510004C (en) | Photographic camera with buckled struts and tiltable floor | |
| DE2727122A1 (en) | Safety release catch for engine cover - has sprung pivoted bonnet mascot as lever | |
| DE361998C (en) | brake | |
| DE340052C (en) | Locking device for double-sash windows when open | |
| DE577569C (en) | Lighting device for measuring instruments |