DE517691C - Locking device for skylight windows that can be folded around a horizontal axis - Google Patents

Locking device for skylight windows that can be folded around a horizontal axis

Info

Publication number
DE517691C
DE517691C DEG73161D DEG0073161D DE517691C DE 517691 C DE517691 C DE 517691C DE G73161 D DEG73161 D DE G73161D DE G0073161 D DEG0073161 D DE G0073161D DE 517691 C DE517691 C DE 517691C
Authority
DE
Germany
Prior art keywords
window
horizontal axis
locking lever
locking device
links
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
Application number
DEG73161D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gretsch Unitas GmbH
Original Assignee
Gretsch Unitas GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Gretsch Unitas GmbH filed Critical Gretsch Unitas GmbH
Priority to DEG73161D priority Critical patent/DE517691C/en
Application granted granted Critical
Publication of DE517691C publication Critical patent/DE517691C/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F11/00Man-operated mechanisms for operating wings, including those which also operate the fastening
    • E05F11/02Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights
    • E05F11/08Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights with longitudinally-moving bars guided, e.g. by pivoted links, in or on the frame
    • E05F11/12Mechanisms by which the bar shifts the wing
    • E05F11/24Mechanisms by which the bar shifts the wing shifting the wing by pivotally-connected members (moving) in a plane parallel to the pivot axis of the wing

Landscapes

  • Transmission Devices (AREA)

Description

Verschlußvorrichtung für um eine waagerechte Achse klappbare Oberlichtfenster Gegenstand der Erfindung ist eine Verschlußvorrichtung für um eine waagerechte Achse klappbare Oberlichtfenster. Bei diesen Fenstern sind Schließhebel üblich, die unter Zwischenschaltung von Gelenkgliedern durch das Schiebegestänge bewegt werden. Zum Verstellen des Gestänges ist eine große Kraft erforderlich, und ferner ist das ordnungsmäßige Verschließen des Fensters infolge der beim Schließgestänge auftretenden Klemmengen nicht immer möglich. Diese Nachteile sollen durch die Erfindung beseitigt werden.Locking device for skylight windows that can be folded around a horizontal axis The invention relates to a locking device for about a horizontal axis hinged skylight windows. With these windows, locking levers are common, which are below Interposition of articulated links can be moved by the sliding linkage. To the Adjusting the linkage requires a great deal of force, and it is also orderly Closing of the window as a result of the jamming quantities occurring in the closing linkage not always possible. These disadvantages are intended to be eliminated by the invention.

Die neue Verschlußvorrichtung besteht in der Anordnung von zwei auf dem oberen Teil des Fensterrahmens befindlichen, waagerecht ausschwingbaren Schließhebeln, die von einem zwischen sich und .in der Fenstermitte gelagerten Herzstück, an dem die Stehstange angreift, durch Zwischenglieder beeinflußt werden, und zwar so, daß in der V erschlußlage des Fensters die verlängerten Mittellinien dieser Glieder durch den Drehpunkt des Herzstückes laufen. Ein weiteres Erfindungsmerkmal besteht darin; daß die Schließhebel und die zwischen ihrem äußeren Ende und dem Fenster angeschlagenen Gelenkglieder in der Offenstellung des Fensters gestreckt liegen, so daß das Fenster .in dieser Lage selbsttätig festgestellt wird. Auf der Zeichnung ist der Erfindungsgegenstand in mehreren Ausführungen dargestellt, und zwar zeigen Abb. i die Draufsicht auf einen geschlossenen Oberlichtflügel, bei dem die Schließhebel unmittelbar am Flügel angreifen, Abb. z den Verschluß nach Abb. i bei Offenstellung des Fensters, Abb. 3 die Draufsicht auf eine andere Ausführungsform bei geschlossenem Fenster, Abb. q. die Draufsicht auf eine weitere Ausführungsform, ähnlich Abb.3, bei der zwischen Schließhebel und Fenster kurze Gelenkglieder eingefügt sind, bei geschlossenem Fenster, Abb. 5 dieselbe bei geöffnetem Fenster und Abb. 6 dieselbe in Seitenansicht.The new locking device consists in the arrangement of two horizontally swinging locking levers located in the upper part of the window frame, the centerpiece between you and in the middle of the window, on which attacks the standing bar, are influenced by intermediate links, in such a way that in the closed position of the window, the extended center lines of these links run through the fulcrum of the frog. There is another feature of the invention in this; that the locking lever and that between its outer end and the window hinged joints are stretched in the open position of the window, so that the window is automatically determined in this position. On the drawing the subject of the invention is shown in several versions, namely show Fig. I The top view of a closed fanlight sash, in which the locking lever Grip directly on the sash, Fig. z the lock according to Fig. i in the open position of the window, Fig. 3 is a plan view of another embodiment when the window is closed Window, fig.q. the top view of a further embodiment, similar to Figure 3, in which short articulated links are inserted between the locking lever and the window closed window, Fig. 5 the same with the window open and Fig. 6 the same in side view.

Am Fensterrahmen a sind auf einer waagerechten Halteplatte b die beiden Schließhebel c, c für den Fensterflügel im Bolzen c' waagerecht ausschwingbar. Diese Schließhebel sind durch je ein Zwischenglied e mit einem ebenfalls in der Halteplatte b drehbar um einen Zapfen f angebrachten Herzstück g gelenkig verbunden. An dem Herzstück g greift am Zapfen d die zum Handhebel führende Zugstange lt an. Mit ihrem vorderen freien Ende greifen die Schließhebel c mittels eines Zapfens i nach Ausführungsform Abb. i und z in am Fensterflügel k sitzende Gleitführungen zi. Bei der Ausführungsform gemäß Abb.3 greifen an die freien Enden der Schließhebel c Gelenkglieder e an, die an einen gemeinsamen, am Fensterflügel k sitzenden Halter m angeschlossen sind. Bei Verschiebung der Stange h in der Richtung des Pfeiles gemäß Abb. i wird das Herzstück g etwa um eine Vierteldrehung nach links bewegt. Hier nehmen die Zwischengliedere die Schließhebel c mit und öffnen das Fenster. Bei der Ausführungsform gemäß Abb.4 bis 6 greifen die an die Schließhebel c angelenkten Glieder Z je an einen besonderen, am Fensterflügel h befestigten Halter in an. Bei diesem Oberlichtöffner liegen in der Offenstellung des Fensters die Schließhebel c mit den Gelenkgliedern Z in gestreckter Lage. Das Fenster ist dann festgestellt. Beim Schließen des Fensterflügels wird die Zugstange h nach rechts bewegt (Abb.2). Dadurch, daß in der Schließlage des Fensters die verlängerten Mittellinien der beiden Zwischenglieder e durch den Drehpunkt f des Herzstückes g laufen, wird ein starkes Anrücken der Schließhebel c und damit des Fensters k an das Gewände erreicht. Gleichzeitig wird aber auch, da die Schließbewegung der Hebel gegen den Schluß zu sich immer mehr verlangsamt, ein heftiges Zuschlagen des Fensters vermieden.The two are on a horizontal retaining plate b on the window frame a Closing lever c, c for the window sash in the bolt c 'can be swung out horizontally. These Closing levers are also in the holding plate by an intermediate link e with one b pivotally connected around a pin f attached frog g articulated. To the The centerpiece g engages the pull rod lt leading to the hand lever on the pin d. With your the locking lever c grip the front free end by means of a pin i according to the embodiment Fig. I and z in sliding guides zi seated on the window sash k. In the embodiment according to Fig.3 attack the free ends of the locking lever c joint members e, the are connected to a common holder m seated on the window sash k. If the rod h is moved in the direction of the arrow according to Fig Center piece g about a quarter turn moved left. here take the intermediate links with the locking lever c and open the window. In the Embodiment according to Fig.4 to 6 engage the hinged to the locking lever c Link Z each to a special holder in attached to the window sash h. at With this fanlight opener, the locking levers are in the open position of the window c with the joint links Z in the extended position. The window is then fixed. When the window sash is closed, the pull rod h is moved to the right (Fig. 2). The fact that in the closed position of the window the extended center lines of the two Intermediate links e run through the fulcrum f of the frog g, becomes a strong one Moving the locking lever c and thus the window k on the walls is achieved. Simultaneously but is also, since the closing movement of the lever against the conclusion to itself always slowed down more, avoiding violent slamming of the window.

Claims (2)

PATENTANSPRÜCHE: r. Verschlußvorrichtung für um eine waagerechte Achse klappbare Oberlichtfenster, gekennzeichnet durch die beiden oberen, in der Fenstermitte gelagerten, waagerecht ausschwingbaren Schließhebel (c) und das drehbar von der Stehstange (1a) beeinflußte, ebenfalls in der Fenstermitte gelagerte Herzstück (g), von dem aus Zwischenglieder (e) so an die Schließhebel angeschlossen sind, daß in der Verschlußlage des Fensters die verlängerten Mittellinien der Glieder (e) durch den Drehpunkt (f) des Herzstückes laufen. PATENT CLAIMS: r. Locking device for around a horizontal axis hinged skylight windows, characterized by the two upper ones in the middle of the window mounted, horizontally swingable locking lever (c) and rotatable from the Standing bar (1a) influenced the frog (g), also located in the middle of the window, from which intermediate links (e) are connected to the locking lever so that in the closed position of the window through the extended center lines of the links (e) run the pivot point (f) of the frog. 2. Verschlußvorrichtung nach Anspruch r, dadurch gekennzeidhnet, daß die Schließhebel (c) und die zwischen ihrem äußeren Ende und dem Fenster (k) angeschlossenen Gelenkglieder (Z) in der Offenlage des Fensters gestreckt liegen.2. Closure device according to claim r, gekennzeidhnet that the locking lever (c) and between their outer End and the window (k) connected joint links (Z) in the open position of the Window stretched out.
DEG73161D 1928-04-22 1928-04-22 Locking device for skylight windows that can be folded around a horizontal axis Expired DE517691C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEG73161D DE517691C (en) 1928-04-22 1928-04-22 Locking device for skylight windows that can be folded around a horizontal axis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG73161D DE517691C (en) 1928-04-22 1928-04-22 Locking device for skylight windows that can be folded around a horizontal axis

Publications (1)

Publication Number Publication Date
DE517691C true DE517691C (en) 1931-02-07

Family

ID=7135507

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG73161D Expired DE517691C (en) 1928-04-22 1928-04-22 Locking device for skylight windows that can be folded around a horizontal axis

Country Status (1)

Country Link
DE (1) DE517691C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1079503B (en) * 1956-04-13 1960-04-07 Koller Metallbau Ag Device for opening and closing skylight windows
US3362107A (en) * 1966-05-11 1968-01-09 Treco Products Co Window operating device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1079503B (en) * 1956-04-13 1960-04-07 Koller Metallbau Ag Device for opening and closing skylight windows
US3362107A (en) * 1966-05-11 1968-01-09 Treco Products Co Window operating device

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