DE127236C - - Google Patents
Info
- Publication number
- DE127236C DE127236C DENDAT127236D DE127236DA DE127236C DE 127236 C DE127236 C DE 127236C DE NDAT127236 D DENDAT127236 D DE NDAT127236D DE 127236D A DE127236D A DE 127236DA DE 127236 C DE127236 C DE 127236C
- Authority
- DE
- Germany
- Prior art keywords
- drum
- attached
- spring
- window
- bolt
- 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.)
- Active
Links
- 230000036633 rest Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
- E05F11/02—Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights
- E05F11/04—Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights with cords, chains or cables
Landscapes
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Gegenstand vorliegender Erfindung ist eine Fensterschliefsvorrichtung, bei welcher der Schlufs durch eine am Fensterrahmen befestigte Schnur erfolgt, welche sich auf eine am Fensterflügel befestigte Trommel aufwickelt, die von einer beim Oeffnen gespannten Torsionsfeder beeinflufst wird.The present invention is a window closing device in which the Schlufs is carried out by a cord attached to the window frame, which is attached to a Sash attached drum winds up by a torsion spring tensioned when opening is influenced.
Bekanntem gegenüber unterscheidet sich der Erfindungsgegenstand dadurch, dafs die die Trommel beeinflussende Torsionsfeder gleichzeitig den Schliefshaken beeinflufst und in die Schliefsstellung drängt.The subject of the invention differs from what is known in that the Torsion spring influencing the drum simultaneously influences the sleeping hook and into the Closing position urges.
In der Zeichnung ist Fig. 1 die Offenstellung, Fig. 2 die Schliefsstellung der Neuerung im senkrechten Schnitt.In the drawing, Fig. 1 is the open position, Fig. 2 the closed position of the innovation in vertical section.
Es ist α der Fensterrahmen, b der Fensterflügel, c das am letzteren befestigte Lager für die Rolle d. Die Schnur e ist mit einem Ende am Fensterrahmen λ, mit dem anderen auf dem Umfange der Federtrommel d befestigt, die mittels der Lager c am Fensterflügel angebracht ist. Die Spiralfeder f ist mit dem äufseren Ende an der Trommel d, mit dem Inneren. Ende an dem Drehbolzen g der Trommel befestigt. Trommel d und Drehbolzen g sind nicht fest verbunden, sondern gegen einander drehbar. Desgleichen ist der Bolzen g in dem Lager c drehbar. An einer Seite ist der Bolzen über das Lager c hinaus Auf dieser Verlängerung ist derIt is α the window frame, b the window sash, c the bearing attached to the latter for the roller d. One end of the cord e is attached to the window frame λ and the other to the circumference of the spring drum d , which is attached to the window sash by means of the bearings c. The spiral spring f is with the outer end on the drum d, with the inside. End attached to the pivot pin g of the drum. Drum d and pivot pin g are not firmly connected, but rotatable against each other. Likewise, the bolt g is rotatable in the bearing c. On one side the bolt is beyond the bearing c . On this extension is the
verlängert.extended.
Schliefshaken hi, ein zweiarmiger Hebel, befestigt. Sleep hook hi, a two-armed lever, attached.
Das eine Ende dieses Hebels greift in der Schliefsstellung (Fig. 2) in einen am Fensterrahmen befestigten Haken k, während am anderen eine Zugschnur d befestigt ist. Ein Anschlag m am Lager c, gegen welchen der Hebelarm i sich in der Offenstellung anlegt, hebt die Wirkung der Feder f auf den Hebel auf.One end of this lever engages in the closed position (Fig. 2) in a hook k attached to the window frame, while a pull cord d is attached to the other. A stop m on the bearing c, against which the lever arm i rests in the open position, cancels the effect of the spring f on the lever.
Zieht man bei geschlossenem Fenster an der Schnur /, so öffnet man zuerst entgegen der Federwirkung den Schliefshaken h i und bei weiterem Ziehen entgegen der Wirkung derselben Feder f das Fenster. Die Feder wird dabei gespannt. Sie vermag beim Loslassen die Rolle d zu drehen und durch Aufwickeln der Schnur e das Fenster zu schliefsen.If you pull the cord / with the window closed, you first open the sleeping hook hi against the action of the spring, and with further pulling against the action of the same spring f, the window is opened. The spring is then tensioned. When released, it can turn the roller d and close the window by winding up the cord e.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE127236C true DE127236C (en) |
Family
ID=395845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT127236D Active DE127236C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE127236C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996032558A1 (en) * | 1995-04-13 | 1996-10-17 | Michael Wolf | Device for operating hinged or guided closures |
-
0
- DE DENDAT127236D patent/DE127236C/de active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996032558A1 (en) * | 1995-04-13 | 1996-10-17 | Michael Wolf | Device for operating hinged or guided closures |
US6167654B1 (en) | 1995-04-13 | 2001-01-02 | Michael Wolf | Device for operating hinged or guided closures |
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