WO2001071134A1 - Beschlag für ein klappfenster, insbesondere an wohnwagen, mobilheimen und dergleichen - Google Patents
Beschlag für ein klappfenster, insbesondere an wohnwagen, mobilheimen und dergleichen Download PDFInfo
- Publication number
- WO2001071134A1 WO2001071134A1 PCT/EP2001/003208 EP0103208W WO0171134A1 WO 2001071134 A1 WO2001071134 A1 WO 2001071134A1 EP 0103208 W EP0103208 W EP 0103208W WO 0171134 A1 WO0171134 A1 WO 0171134A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- window
- frame
- fitting according
- coupling
- locking element
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B53/00—Operation or control of locks by mechanical transmissions, e.g. from a distance
- E05B53/003—Operation or control of locks by mechanical transmissions, e.g. from a distance flexible
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
-
- 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
Definitions
- the invention relates to a fitting for a hinged window, in particular on caravans, mobile homes and the like according to the preamble of claim 1.
- Such a fitting is known from DE 43 42 931 C1, in which an actuating lever which is rotatably fastened to the hinged window, ie the window sash, is connected to a toothed disc, the teeth of which engage the toothing of a toothed strip fastened to a transmission member when the window pane is closed ,
- the transmission link together with the toothed strip is fastened to the stationary frame of the hinged window, ie to the window frame, so that it can be moved longitudinally.
- the window pane When the locking elements are in a non-locking position, the window pane can be pivoted from the closed position into a folded-up position, in which case the toothing of the toothed disk and the toothed strip disengage.
- the teeth of the toothed disk which are specialized in the transmission of the drive must first be brought into engagement again with the teeth of the toothed bar mounted on the frame.
- a steel band which can be bent in one direction transversely to its longitudinal extent and is longitudinally displaceable in a U-shaped rail, which is part of the frame, is proposed as the transmission member. The entire frame must therefore be removed for maintenance work or repairs. If contamination occurs in the area of the guide of the steel belt at any point, the transmission link becomes stiff.
- the invention has for its object to provide a fitting for a hinged window that is smooth and less prone to failure and is characterized by ease of maintenance.
- the transmission of the rotary movement, in particular that of the toothed lock washer or a toothed segment, into a longitudinal displacement of the toothed rack is preferably arranged in a protected manner.
- the coupling element provided on the toothed strip is preferably designed in such a way that it has stable and relatively large (coupling) grooves or (coupling) fingers. When the hinged window is closed, these grooves or fingers engage in corresponding (driver) grooves or (driver) fingers of a driver link.
- a flexible drive cable is attached to this driver link, at the other end of which the frame-side locking elements are attached.
- the drive cable is, preferably, bendable on all sides and is only guided in a few places, preferably in a closed channel of the frame. It is therefore also easy to move and / or protected against contamination. Because the drive cable is bendable and movable in all directions, the cable can run in changing levels of the window frame. The tumbler elements can, according to the requirements, be arranged more cheaply. The drive cable is therefore preferably protected against environmental influences. It is easy to replace when servicing and the effort required to actuate it is less than with the known flat metal strips, so that the actuating mechanism is less stressed.
- the frame-side locking elements can be applied as plastic drivers in an injection molding process.
- the frame which is preferably designed as an injection molded part made of plastic, serves as a system carrier. Only guides for the locking elements and the driving element are preferably mounted on the frame. This arrangement has the advantage that during possible maintenance and repair work the actuating device as a complete system, i.e. can be replaced without removing the frame.
- a lock can be attached to the guide element of the coupling member or of the driving member.
- a locking function is also realized in the area of the actuating lever by this locking.
- a locking and guide member can be attached to the hinged window, in which a member attached to the drive cable Carrier is guided.
- the drive cable is moved and the driver in the locking and guide member leads the hinged window into the venting position.
- a guide tunnel is provided with at least one threading opening for the coupling link for the displaceable receiving of the driving link.
- Fig. 1 shows a vertical section through the fitting according to the invention for a
- Fig. 2 is a sectional view taken along the line II-II in Fig. 1;
- FIG. 3 shows an overall view of a hinged window with the fitting according to the invention - basic illustration, frame in sectional view;
- 5 shows the locking state in the area of the fitting in a side view
- 6 shows the fitting according to FIG. 5 in the unlocked state
- Fig. 7 is a schematic representation of the hinged window with a locking and guide member for the vent position
- FIG. 8A to C an alternative embodiment of the hinged window fitting in perspective (Fig. 8A) and two sectional views of working positions (Fig. 8B and 8C).
- FIGs. 1 and 2 the essential parts of a first embodiment of the fitting according to the invention are shown schematically.
- An actuating lever 1 which is rotatably fastened to a window sash, is connected in a rotationally fixed manner to a toothed lock washer 2.
- the toothed disk 2 meshes with a toothed bar 3.
- a coupling member 4 with coupling grooves 4 ' is arranged on the toothed rack 3.
- a drive cable 6 is attached to the driver element as a transmission element.
- the flexible drive cable 6 is guided in a channel 6A of the frame 8 which is closed on its circumference.
- the driver member 5 is guided in a guide 7 which is fixedly mounted on a frame 8 which serves as a window frame and is injection-molded from plastic.
- the frame 8 is firmly attached to a reveal 9.
- the window sash 10 can be folded into the frame 8 in order to close the window opening. Sealing elements are not specifically shown in the figure.
- the toothed lock washer 2 and the toothed rack 3 are arranged in a housing 18 of the fitting on the window sash 10.
- a return spring 11 is arranged on the driving element 5 in such a way that it reliably ensures that the driving element 5 remains in an end position after opening the window sash 10 until it is closed again. An exact coupling of the coupling member 4 and the driving member 5 before locking the hinged window is thus always guaranteed.
- FIG. 3 shows an overall view of a hinged window 10 with window frame 8.
- the reference symbols have the same meaning as in FIGS. 1 and 2.
- An the drive cable 6 tumbler elements 12, 13, 14 and 15 are attached.
- the locking elements 12, 13, 14 and 15 each engage in corresponding locking elements 12 ' , 13', 14 ', 15 ' and the window sash 10 is locked or unlocked.
- FIG. 4 shows a (closed) locking element 16, 16 'in detail.
- the locking element 16 is fastened to the drive cable 6.
- the corresponding tumbler element 16 ' is fastened to the window sash 10. In the locking position, the locking elements 16 and 16 'interlock.
- FIGS. 5 and 6 each show a working position of the fitting according to the invention with (Fig. 5) or without (Fig. 6) activated locking in the area of the fitting.
- An extension 20 is attached to the housing 18 as a locking element. This is omitted in the other figures, as shown in dash-dot lines in FIGS. 5 and 6.
- the actuating lever 1 When the actuating lever 1 is rotated, the coupling member 4 and the driving member 5 are displaced longitudinally and the driving member is partially pushed under the extension 20. As a result, the window sash 10 also locks in this area.
- the coupling member is made by pivoting the window sash
- FIG. 7 shows the arrangement of a locking and guiding element 21 for the venting position, which also serves as a locking element.
- a driver 22 is guided, which forms the complementary locking element.
- the driver is in position A (closed), position B (ventilation) or position C (open).
- the coupling grooves 4 ′ of the coupling member 4 are made longer in the direction of the actuating lever 1.
- a gear consisting of toothed segment and toothed rack is again provided within the housing 18 (although not absolutely necessary), three strongly dimensioned fingers stand out as coupling members 4 a flat housing surface 18A in a parallel and approximately equally spaced manner.
- the driver member 5 connected to a drive cable 6, not shown here, has three driver grooves 5 ' , which correspond in terms of distance and position to the coupling fingers 4 "of approximately the same cross section.
- Driver fingers 5" lie between the driver grooves 5. This can be seen particularly clearly from FIG. 8C.
- a housing-like guide tunnel 23 largely receives the driver link 5 in the area of the driver grooves 5 ' and the driver finger 5 ", so that practically no area of the driver link 5 projects beyond the circumference of the guide tunnel 23.
- a threading opening 24 is provided on the circumference of the guide tunnel 23. In the case of multi-finger coupling links, this is provided, as shown, with a corresponding number of threading ports 24 ', the opening cross sections of which correspond to the width and length of the associated coupling fingers 4 ".
- This window fitting ensures that, if necessary, also without a return spring, the driving member is protected to the outside to such an extent that it can hardly be adjusted by objects passing by or by an operator's passing hand, but only by the
- the entraining member 5 remains in the decoupling position when uncoupling during the window division and until the window is closed again, so that when the window is closed again, the alignment position for coupling the coupling and all locking elements is maintained.
- the protective elements 23 ' between the threading ports 24 ' furthermore cause the coupling fingers 4 "to engage the coupling grooves 5" only when the actuating lever is inadvertently pivoted during the window opening can leave the unlocking / alignment position.
- the threading ports 24 ' are aligned with the driver grooves 5' in the unlocking position of the driver member 5.
- the protective elements 23 ' can also serve as additional locking elements in cooperation with the coupling fingers 4 ".
- the protective elements 23 ' in particular on their side facing the driving member 5, can have run-up bevels or other special contour surfaces 23 "which, when locked in cooperation with the coupling fingers 4 ", exert a certain tension on sealing elements and / or allow a certain pivoting of the window sash 10 into a ventilation position.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Window Of Vehicle (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2001242493A AU2001242493A1 (en) | 2000-03-21 | 2001-03-21 | Fitting for a top-hung window, especially on caravans, mobile homes and the like |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20005246U DE20005246U1 (de) | 2000-03-21 | 2000-03-21 | Beschlag für ein Klappfenster, insbesondere an Wohnwagen, Mobilheimen u.dgl. |
DE20005246.2 | 2000-03-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2001071134A1 true WO2001071134A1 (de) | 2001-09-27 |
Family
ID=7939130
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2001/003208 WO2001071134A1 (de) | 2000-03-21 | 2001-03-21 | Beschlag für ein klappfenster, insbesondere an wohnwagen, mobilheimen und dergleichen |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2001242493A1 (de) |
DE (1) | DE20005246U1 (de) |
WO (1) | WO2001071134A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20205796U1 (de) * | 2002-04-12 | 2003-08-28 | Niesen Hans Wilhelm | Flachgriff |
EP2796647A1 (de) * | 2013-04-25 | 2014-10-29 | Steinbach & Vollmann GmbH & Co. KG | Stangenschloss |
DE102020122033A1 (de) | 2020-08-24 | 2022-02-24 | Emka Beschlagteile Gmbh & Co. Kg. | Verschlussvorrichtung für ein Fenster |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4342931C1 (de) | 1993-11-24 | 1995-07-06 | M E K U W A Metall Und Kunstst | Beschlag für eine Klappe oder ein Klappenfenster an einem Wohnwagen |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29618119U1 (de) * | 1996-10-18 | 1997-02-13 | Münch, Michael, 88447 Warthausen | Verriegelungsvorrichtung |
DE29718261U1 (de) * | 1997-10-15 | 1997-12-04 | Birkholz Fahrzeugfenster GmbH, 64646 Heppenheim | Beschlag für Klappfenster, insbesondere von Wohnwagen, Mobilheimen u.dgl. |
-
2000
- 2000-03-21 DE DE20005246U patent/DE20005246U1/de not_active Expired - Lifetime
-
2001
- 2001-03-21 WO PCT/EP2001/003208 patent/WO2001071134A1/de active Application Filing
- 2001-03-21 AU AU2001242493A patent/AU2001242493A1/en not_active Abandoned
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4342931C1 (de) | 1993-11-24 | 1995-07-06 | M E K U W A Metall Und Kunstst | Beschlag für eine Klappe oder ein Klappenfenster an einem Wohnwagen |
Also Published As
Publication number | Publication date |
---|---|
DE20005246U1 (de) | 2000-10-19 |
AU2001242493A1 (en) | 2001-10-03 |
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