DE644744C - Roll-up curtain for triangular windows with a circular curved edge, especially for motor vehicles - Google Patents

Roll-up curtain for triangular windows with a circular curved edge, especially for motor vehicles

Info

Publication number
DE644744C
DE644744C DER93678D DER0093678D DE644744C DE 644744 C DE644744 C DE 644744C DE R93678 D DER93678 D DE R93678D DE R0093678 D DER0093678 D DE R0093678D DE 644744 C DE644744 C DE 644744C
Authority
DE
Germany
Prior art keywords
window
curtain
edge
roller
window frame
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
DER93678D
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.)
ERNST RATHMANN DIPL ING
Original Assignee
ERNST RATHMANN DIPL ING
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 ERNST RATHMANN DIPL ING filed Critical ERNST RATHMANN DIPL ING
Priority to DER93678D priority Critical patent/DE644744C/en
Application granted granted Critical
Publication of DE644744C publication Critical patent/DE644744C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60JWINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00Windows; Windscreens; Accessories therefor
    • B60J1/20Accessories, e.g. wind deflectors, blinds
    • B60J1/2011Blinds; curtains or screens reducing heat or light intensity
    • B60J1/2013Roller blinds
    • B60J1/2036Roller blinds characterised by structural elements
    • B60J1/2041Blind sheets, e.g. shape of sheets, reinforcements in sheets, materials therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60JWINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00Windows; Windscreens; Accessories therefor
    • B60J1/20Accessories, e.g. wind deflectors, blinds
    • B60J1/2011Blinds; curtains or screens reducing heat or light intensity
    • B60J1/2013Roller blinds
    • B60J1/2036Roller blinds characterised by structural elements
    • B60J1/205Winding tubes, e.g. telescopic tubes or conically shaped tubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60JWINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00Windows; Windscreens; Accessories therefor
    • B60J1/20Accessories, e.g. wind deflectors, blinds
    • B60J1/2011Blinds; curtains or screens reducing heat or light intensity
    • B60J1/2013Roller blinds
    • B60J1/2066Arrangement of blinds in vehicles
    • B60J1/2072Blinds with inclined or vertical orientation of the winding axis
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60JWINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00Windows; Windscreens; Accessories therefor
    • B60J1/20Accessories, e.g. wind deflectors, blinds
    • B60J1/2011Blinds; curtains or screens reducing heat or light intensity
    • B60J1/2013Roller blinds
    • B60J1/2066Arrangement of blinds in vehicles
    • B60J1/2086Arrangement of blinds in vehicles specially adapted for openable windows, e.g. side window

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)

Description

Die Erfindung bezieht sich auf Rollvorhänge für dreieckige, eine kreisförmig gewölbte Kante aufweisende Fenster, namentlich für Kraftfahrzeuge, und betrifft eine neue Anordnung der Vorhänge an diesen Fenstern, bei denen das Anbringen der üblichen, waagerecht über dem Fenster liegenden Rollvorhänge wegen des dem Zuge des Fensters folgenden Wagenkastens nicht möglieh ist.The invention relates to roller curtains for triangular, a circularly curved Edge-having windows, particularly for automobiles, and relates to a new arrangement of the curtains on these windows, in which the attachment of the usual, Rolling curtains lying horizontally over the window because of the course of the Window of the following car body is not possible.

Die Anordnung eines Rollvorhangs aufThe arrangement of a roller curtain

einer Kegelrolle ist für die Seitenabdeckung von ausstellbaren Fenstervorhängen bekannt.a taper roller is known for the side covering of hinged window curtains.

Das Neue der Erfindung besteht darin, daß der Vorhang von einer mit der Spitze sich mit dem Mittelpunkt des der Fensterwölbung entsprechenden Kreises deckenden Kegelrolle aufgenommen und mit seiner Wölbkante an der Wölbung des Fensterrahmens geführt ist.The novelty of the invention is that the curtain is from one with the tip with the center of the circle corresponding to the curve of the window is added and is performed with its arched edge on the curvature of the window frame.

Die Kegelrolle wird hierbei derart an dem Fenster befestigt, daß eine Erzeugende der Kegelrolle parallel der Fensterebene liegt, und zwar zweckmäßig nahe der aufragenden Kante des Fensters, so daß der Vorhang von der oberen Fensterecke aus abgerollt wird. Durch diese Ausbildung kann der Vorhang genau den Fensterabmessungen angepaßt und in jeder Lage vor dem Fenster festgestellt werden, ohne daß es hierzu, sofern die Kegelrolle als Federrolle ausgebildet ist, besonderer Hilfsmittel bedarf.The tapered roller is attached to the window in such a way that a generating line of the Conical roller is parallel to the window plane, and conveniently close to the protruding edge of the window so that the curtain unrolls from the upper corner of the window. By this training, the curtain can be adapted exactly to the window dimensions and can be determined in every position in front of the window, without this, if the tapered roller is designed as a spring roller, special Aids are required.

In der Zeichnung ist die Erfindung in einem Ausführungsbeispiel dargestellt, und zwar zeigt:In the drawing, the invention is shown in one embodiment, namely shows:

Fig. ι eine Seitenansicht eines dreieckigen Fensters mit kreisförmiger Wölbung,Fig. Ι a side view of a triangular window with a circular curvature,

Fig. 2 und 3 eine Seitenansicht und die Draufsicht zu Fig. 1,FIGS. 2 and 3 show a side view and the top view of FIG. 1,

Fig. 4 eine Seitenansicht der Schlitzführung des Vorhanges undFig. 4 is a side view of the slot guide of the curtain and

Fig. 5 den Schnitt nach Linie V-V der Fig. 4.FIG. 5 shows the section along line VV of FIG. 4.

Das Fenster F wird begrenzt von der senkrechten Kurzkante A, der waagerechten Langkante B und der die Enden dieser beiden verbindenden Wölbkante C, die einem Kreisbogen mit dem Mittelpunkt M entspricht. Vor der Kurzkante A, die radial zur Wölbkante C verläuft, ist eine Kegelrolle D an dem Fensterrahmen R gelagert, deren Spitze sich mit dem Mittelpunkt des der Fensterwölbung entsprechenden Kreisbogens deckt und deren Erzeugende E gleich ist dem Radius des Kreisbogens. Der in bekannter Wreise als Federrolle ausgebildete Kegelkörper liegt mit seiner Erzeugenden E parallel dem Fensterrahmen bzw. der Fensterebene. Der Vorhang ist nach dem Fenster F geschnitten und mit seiner Kurzkante unter Zugabe eines Zwischenstückes, das dem Abstand zwischen der Drehachse der Rolle und der Kurzkante des Fensters entspricht, längs einer Mantel-The window F is bounded by the vertical short edge A, the horizontal long edge B and the curved edge C connecting the ends of these two curved edges, which corresponds to an arc with the center M. In front of the short edge A, which runs radially to the curved edge C , a tapered roller D is mounted on the window frame R , the tip of which coincides with the center of the circular arc corresponding to the window curvature and whose generatrix E is equal to the radius of the circular arc. In known W r else as a spring roll formed cone body rests with its generatrix E parallel to the window frame and the window plane. The curtain is cut after the window F and with its short edge with the addition of an intermediate piece, which corresponds to the distance between the axis of rotation of the roller and the short edge of the window, along a jacket

Claims (4)

linie an der Rolle befestigt, so daß in aufgerolltem Zustande die Wölbkante des Vorhanges sich mit dem Fußkreis K der Rolle D deckt und die Langkaute Z eine Schrauben^ linie auf dem Kegelmantel bildet. Beim Afcfc rollen folgt die Langkante des Vorhangs der Wölbung C des Fensterrahmens, an dem sie; gleitend geführt ist. Die Führung kann durch einen Wulstrand IV an der Wölbkante ίο des Vorhanges V erfolgen, der von zwei Winkelleisten L1, L2 an dem Fensterrahmen R umfaßt wird (Fig. 4 und 5). Beim Vorziehen bedeckt der Vorhang das Fenster von oben her, und die Langkante Z des Vorhanges nimmt hierbei nacheinander die in Fig. ι eingezeichneten Lagen ein. Das Vorziehen erfolgt mittels einer Handhabe G, die an der Vorhangecke zwischen der Lang- und der Wölbkante angeordnet ist. Sofern die Wölbkante C des Fensters nicht genau einem Kreisbogen entspricht, wird der Vorhang V nach dem der Fensterwölbung am nächsten kommenden Hüllkreis geschnitten und die Kegelrolle D nach diesem bemessen, wobei die Führung des Vorhanges an dem Fensterrahmen nach dem Hüllkreis erfolgt. Der Fußkreis der Kegelrolle wird zweckmäßig so klein gewählt, daß sich . die Rolle leicht an oder in dem Fensterrahmen an- }o bringen läßt. Die Kegelrolle kann auch radial zum Fensterkreisbogen unter der Langkante des Fensters angeordnet werden, wobei die Länge der Mantellinie der der Kurzkante des Fensters entsprechen kann. Sofern keine der gestreckten Fensterkanten radial der Wölbkante verläuft, wird die Rolle D einer der geietiieckten Fensterkante benachbart, aber stets radial zur Fensterwölbung angeordnet. Ρλ τ ε ν τ λ ν s ρ r ü c η ε :Line attached to the roll, so that in the rolled up state the curved edge of the curtain coincides with the base circle K of the roll D and the long chew Z forms a helical line on the surface of the cone. When rolling afcfc, the long edge of the curtain follows the curve C of the window frame on which it is; is sliding. The guidance can be done by a bead IV on the arched edge ίο of the curtain V, which is surrounded by two angle strips L1, L2 on the window frame R (Fig. 4 and 5). When the curtain is pulled forward, it covers the window from above, and the long edge Z of the curtain adopts the positions shown in FIG. 1 one after the other. Pulling forward takes place by means of a handle G, which is arranged on the corner of the curtain between the long and the curved edge. If the curved edge C of the window does not exactly correspond to an arc, the curtain V is cut according to the enveloping circle closest to the window curvature and the tapered roller D is dimensioned according to this, the curtain being guided on the window frame according to the enveloping circle. The root circle of the tapered roller is appropriately chosen so small that. the roll can be easily attached to or in the window frame. The tapered roller can also be arranged radially to the arc of the window under the long edge of the window, wherein the length of the surface line can correspond to that of the short edge of the window. If none of the stretched window edges extends radially of the arched edge, the roller D is arranged adjacent to one of the angular window edges, but always radially to the arched window. Ρλ τ ε ν τ λ ν s ρ r ü c η ε: 1. Rollvorhang für dreieckige, eine kreisförmig gewölbte Kante aufweisende Fenster, insbesondere für Kraftfahrzeuge, dadurch gekennzeichnet, · daß der Vorhang (V) von einer mit der Spitze (S) sich mit dem Mittelpunkt (M) des der Fensterwölbung entsprechenden Kreises deckenden Kegelrolle (D) aufgenommen und mit seiner Wölbkante an der Wölbung (C) des Fensterrahmens (R) geführt ist.1. Roller blind for triangular, a circular curved edge having windows, especially for motor vehicles, characterized in · that the curtain (V) of a with the point (S) with the center (M) of the window curvature corresponding circle covering tapered roller ( D) is added and is guided with its arched edge on the arch (C) of the window frame (R) . 2. Rollvorhang nach Anspruch 1, dadurch gekennzeichnet, daß eine Erzeugende (E) der Kegelrolle (D) parallel der Fensterebene angeordnet ist.2. Roller curtain according to claim 1, characterized in that a generating line (E) of the tapered roller (D) is arranged parallel to the window plane. 3. Rollvorhang nach Anspruch 1 und 2, dadurch gekennzeichnet, daß die Kegelrolle der Kurzkante (A) des Fensterrahmens (R) benachbart angeordnet ist.3. Roller curtain according to claim 1 and 2, characterized in that the tapered roller of the short edge (A) of the window frame (R) is arranged adjacent. 4. Rollvorhang nach Anspruch 1, gekennzeichnet durch einen Wulstrand (W) an der Wölbkante des Vorhanges (V) und eine Schlitzführung für diesen in dem Fensterrahmen (R). 4. Roller curtain according to claim 1, characterized by a beaded edge (W) on the curved edge of the curtain (V) and a slot guide for this in the window frame (R). Hierzu 1 Blatt Zeichnungen1 sheet of drawings
DER93678D 1935-07-03 1935-07-03 Roll-up curtain for triangular windows with a circular curved edge, especially for motor vehicles Expired DE644744C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DER93678D DE644744C (en) 1935-07-03 1935-07-03 Roll-up curtain for triangular windows with a circular curved edge, especially for motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER93678D DE644744C (en) 1935-07-03 1935-07-03 Roll-up curtain for triangular windows with a circular curved edge, especially for motor vehicles

Publications (1)

Publication Number Publication Date
DE644744C true DE644744C (en) 1937-05-12

Family

ID=7419016

Family Applications (1)

Application Number Title Priority Date Filing Date
DER93678D Expired DE644744C (en) 1935-07-03 1935-07-03 Roll-up curtain for triangular windows with a circular curved edge, especially for motor vehicles

Country Status (1)

Country Link
DE (1) DE644744C (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2841218A1 (en) * 1978-09-22 1980-04-03 Hueppe Justin Fa Self winding motor vehicle window blind - has longer part at wider end of conical winding spindle
DE3117997A1 (en) * 1981-05-07 1982-11-25 Kurt 7336 Uhingen Jüngling AWNING FOR KEYSTONE WINDOWS
DE3206140A1 (en) * 1982-02-20 1983-09-01 Gebr. Happich Gmbh, 5600 Wuppertal SUN PROTECTION ROLLER
DE3225099A1 (en) * 1982-03-17 1983-09-22 Dieter 7317 Wendlingen Knauer Shutting-off device
DE3244880A1 (en) * 1982-12-03 1984-06-07 Hüppe GmbH, 2900 Oldenburg ROLLOVER CURTAIN
US4758041A (en) * 1986-03-18 1988-07-19 Ieper Industries Nv Glare protection device for a vehicle
FR2631374A1 (en) * 1988-05-13 1989-11-17 Cantin Coulaud Ste Nle Roller blind for window of parallelogram form - has screw and ball nut to move blind roller axially as it is rotated
DE19603099A1 (en) * 1996-01-29 1997-07-31 Daimler Benz Ag Roller-blind for vehicle rear seat window
FR2750158A1 (en) * 1996-06-20 1997-12-26 Farnier Et Penin Snc Roller blind for motor vehicle
FR2816983A1 (en) * 2000-11-22 2002-05-24 Wagon Automotive Snc Roller blind comprises flexible screen with free edge connected to pulling bar and opposite edge integral with winding support comprising two coaxial tubes of different diameter
FR2931397A1 (en) * 2008-05-22 2009-11-27 Wagon Sas Occultation blind for glazed surface i.e. window pane, of motor vehicle door, has web whose edge is integrated to winding tube mounted around axle placed close to tube ends and perpendicular to plane of surface for folding or deploying web
EP2508705A1 (en) * 2011-04-08 2012-10-10 BOS GmbH & Co. KG Roller tube and roller system with such tube
DE10319294C5 (en) * 2003-04-29 2012-11-22 Lisa Dräxlmaier GmbH Sun visor for a front side window in a motor vehicle

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2841218A1 (en) * 1978-09-22 1980-04-03 Hueppe Justin Fa Self winding motor vehicle window blind - has longer part at wider end of conical winding spindle
DE3117997A1 (en) * 1981-05-07 1982-11-25 Kurt 7336 Uhingen Jüngling AWNING FOR KEYSTONE WINDOWS
DE3206140A1 (en) * 1982-02-20 1983-09-01 Gebr. Happich Gmbh, 5600 Wuppertal SUN PROTECTION ROLLER
DE3225099A1 (en) * 1982-03-17 1983-09-22 Dieter 7317 Wendlingen Knauer Shutting-off device
DE3244880A1 (en) * 1982-12-03 1984-06-07 Hüppe GmbH, 2900 Oldenburg ROLLOVER CURTAIN
EP0111270A1 (en) * 1982-12-03 1984-06-20 Hüppe GmbH Roller blind
US4758041A (en) * 1986-03-18 1988-07-19 Ieper Industries Nv Glare protection device for a vehicle
FR2631374A1 (en) * 1988-05-13 1989-11-17 Cantin Coulaud Ste Nle Roller blind for window of parallelogram form - has screw and ball nut to move blind roller axially as it is rotated
DE19603099A1 (en) * 1996-01-29 1997-07-31 Daimler Benz Ag Roller-blind for vehicle rear seat window
DE19603099C2 (en) * 1996-01-29 1998-09-10 Daimler Benz Ag Roller blind, in particular for a rear side window of a motor vehicle
FR2750158A1 (en) * 1996-06-20 1997-12-26 Farnier Et Penin Snc Roller blind for motor vehicle
FR2816983A1 (en) * 2000-11-22 2002-05-24 Wagon Automotive Snc Roller blind comprises flexible screen with free edge connected to pulling bar and opposite edge integral with winding support comprising two coaxial tubes of different diameter
EP1209014A1 (en) * 2000-11-22 2002-05-29 Wagon Automotive Snc Roller blind with a progressively conical roller support
DE10319294C5 (en) * 2003-04-29 2012-11-22 Lisa Dräxlmaier GmbH Sun visor for a front side window in a motor vehicle
FR2931397A1 (en) * 2008-05-22 2009-11-27 Wagon Sas Occultation blind for glazed surface i.e. window pane, of motor vehicle door, has web whose edge is integrated to winding tube mounted around axle placed close to tube ends and perpendicular to plane of surface for folding or deploying web
EP2508705A1 (en) * 2011-04-08 2012-10-10 BOS GmbH & Co. KG Roller tube and roller system with such tube
US8833428B2 (en) 2011-04-08 2014-09-16 Bos Gmbh & Co. Kg Winding shaft of a roller blind system and roller blind system with winding shaft

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