DE7040723U - SINGLE-TILTING FITTING - Google Patents

Description

WiIh. Frank GubH.
7022 Leinfelden

One-handle swivel and tilt fitting

The invention relates to an engagement jchwenkkippbeschlag For a window, a door or the like, with a sash concealed, connected rods, the one on the locking side, on the upper limb of the world and on arranged on the pivot axis side of the wing and can be brought into three positions via an operating handle and the one over-edge bracket arranged 1n the horizontal has, which are fixed on the wing and ara Frame is stored and in the pivoted position or the ready-to-pivot position of the wing with a is coupled to the upper, horizontal rod arranged locking pin and with at least one on the swivel axis Rod arranged locking pin, the 1n the locked position with the locking tongue of a SchHessbieches on the frame side cooperates.

Such an engagement swivel and tilt fitting is already

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previously known. That which can be brought into three positions "coherent The linkage has locking pins that are »1t a SchHessblech arranged on the extension arm, or with a 1m fold on the pivot axis of the fixed Cooperate frame embedded SchHessblech. By reaching behind the upper, in the horizontal Fold arranged locking pin behind the hinge plate of the extension arm, this is against the sash set so that the frame side bearing of the Qberkantenhalterung the pivot axis of the FlUgeis co-determined, whereby the otherwise required, detachable or detachable, overlying and therefore visible Bander can be omitted. The pivot axis The lock serves as a central lock and is particularly useful for wings that are larger or thicker Use beneficial.

The boom is driven by an operating handle, the In three positions, each 90 ° different bringable 1st. In the vertical position of the lever of the operating handle when the free end of the lever In The direction of the upper limb of the wing shows, the wing 1n can be transferred to the tilt position, with Both the upper horizontal locking pin and the locking pin on the pivot axis are not behind a locking tongue of the

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SchHessbieche- * 4 «Ji is located. When switching the Lever 30 ° so that it is arranged horizontally 1st, the wing 1n is in the locking position, in which the upper locking pin is slightly behind the locking plate of the extension arm and the pivot-axis locking pin behind the locking tongue of the frame-side SchHessbiecbes engages. At the World moving the lever in the same direction and further 90 ° is reached the ready-to-swivel position. In which the upper locking pin welter behind the strike plate of the opening arm is run in, while the pivoting axis-side locking pin is behind the locking tongue of the rahraense1t1gen striker plate emerged again 1st.

A disadvantage with this «fitting turned out to be, that only a partial stroke of 90 ° of the lever of the operating handle is available for pulling the sash to the fixed frame, since when switching from Tilt the upper, horizontal locking pin to close behind the strike plate of the extension arm, while at the same time the locking mechanism on the pivot axis is effected. As thus for the definition of the positioning arm with the wing and for locking the pivot axis side Only half the stroke of the Linkage can be used kaau, is the given

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The wing can be attached to the fixed ones Frame also correspondingly small. At the same time it results that the engagement swivel and tilt fittings adhering Sluggishness, as the over three are rare of the wing extending linkage is operated only by a control handle, even more reinforced is, since already when swiveling the lever of the operating handle by 90 °, i.e. halfway through. existing stroke, the forces for simultaneous locking or unlocking of all locking points must be applied.

The task of the invention is now to create a Engaging pivot and tilt fitting of the above configuration to improve, so that in particular an enlarged Closure of the sash to the frame and greater ease of movement of the linkage given 1st.

These purposes are achieved according to the invention by means of a single engagement swivel and tilt fitting of the type mentioned at the beginning Training, which is characterized in that the operating handle in the switching sequence tilt position, swivel position, Locking position is switchable and after switching from the tilt position to the pivot position the extension arm is fixed with the wing and only after

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switching to the locking part »«. «d Pivot axis locking pin in the frame side Strike plate locked in 1st.

As a result of this switching sequence of the operating handle that, starting from the ready-to-tilt position a circuit of the lever of the operating handle by 90 ° the ready-to-pivot position and after a further shift by 90 ° In the same direction and in the same scene the only necessary one Locking position set 1st »results in a progression of the locking processes, i.e. that the locking of the individual locking points not at the same time, but sometimes different he follows.

For fixing the extension arm with the sash The HSIfte of the hub is available, there When switching from the tilt position to the pivot position, only the upper locking pin is old Ausstellarn comes into engagement while the pivot axis side Locking pin is not yet locked. This half stroke of the boom is therefore the Obtaining a suit of the grand piano to the exhibitor

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and iamit used on the fixed Rahman. First when switching over from the swivel position The pivot shaft side slides into the closure part Locking pin behind the locking tongue of the frame-side locking plate, while the upper locking pin from the strike plate of the opening arm emerge again or enter this further can.

This temporal separation uer achieve a suit by the inclusion in the striking of the Aussteliariaes and the subsequent tightening by E1nschiiessen behind the locking tongue of the cchwenkachsseitigen Schiiessbieches gives the advantage that the suit is thereby substantially increased, the entire hub can be utilized to achieve the suit well . At the same time, the locking mechanism not taking place at the same time results in greater ease of movement of the fitting, since a 180 ° switch of the operating handle is available to produce the locking and thus less effort is required due to the greater travel of the linkage and due to the non-simultaneous locking .

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Further advantages and details of the item

the invention can be found in the drawings,

In a schematic representation a preferred Show embodiment as an example.

Fig. 1 shows one with an engagement

fitted swivel-tilt sash In the tilted position »with the upper locking possibility of the extension arm and the locking option on the pivot axis are enlarged shown 1st.

Fig. 2 shows the position ready for pivoting

and

3 shows the closed position of the wing

according to Flg. 1 represents.

The wing 1 can be tilted about a horizontal axis 2 and mounted on a stationary frame so as to be pivotable about a vertical axis 3. He deceives in the FaIx concealed, coherent rods 4, which are located both over the encrypted 5, the upper, horizontal world leg 6 »as well as over a part

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the pivot axis side 7 of the wing l extends. The linkage located on the upper part of the tJeitschenkel 6 has a locking pin 8 and the pivoting axis-side linkage has a locking pin 9 ₅ which are designed as a roller pin, tongue or the like.

Is there an exhibitor at the top of wing 1? 10 of an upper edge holder arranged to be slidable, the other end is pivotable about a bearing attached to the stationary frame. Near the pivot axis side 7 of the wing 1, the extension arm 10 carries a SchHessbiech 11, which as on the Ausstellarra attached, possibly adjustable rider or as attached firing tongue, or as a striking plate-like Recess formed in the extension arm 10 can be.

In the fold on the pivot axis of the fixed frame If a shooting plate 12 is concealed and is provided with a shooting tongue 13.

To operate the linkage 4, an operating handle 14 placed on the wing 1 is used, as shown in FIG Pivotable through 180 ° in the direction of the arrow.

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In F1g. 1 1st the small {»ready position of the on the frame adjacent wing 1 drawn. The lever 15 of the operating handle 14 protrudes upwards in the direction of the UeItschenkels 6; it is in the vertical. The upper locking pin 8 is outside the Area of the closing plate 11 of the extension arm and the locking pin 9 1m area of the frame side Striker plate 12, but above its locking tongue 13.

When the sash 1 is tilted, the locking pegs then kneel u, 9 unhindered on the strike plate 11 » or run past the locking tongue 13 of the striking plate 12.

If the lever 15 of the operating handle 14 is rotated 90 ° swung horizontally, as in Flg. 2 shown, moves the upper locking pin 8 behind the strike plate 11 of the extension arm 10, during the pivot axis-side locking pin 9 in the direction moves on the locking tongue 13 of the striking plate 12, but without getting behind it. This 90 ° stroke thus serves essentially to achieve the tightening of the wing 1 on the extension arm 10 and to fix it with the extension arm 10. The strike plate 11 can over the entire length of this stroke with a

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Be tapered »in order to obtain a quick and large suit.

If you move the lever 15 of the operating handle 14 by a further 90 ° downwards, as in Flg. 3 shown » the upper locking pin 8 moves further on the right »behind the one located at the showroom 10 Striker plate 11, the corresponding contact surface of the closing shutter 11 parallel to the wing plane or can also be designed as a slope. In doing so, the locking pin on the pivot axis an additional tightening is achieved, which is behind the SchHesszuoge 13 of the frame-side strike plate run in 1st and wing 1 on the pivoting axis side locked.

Sorait is also used for the total pull of the wing 1 to the frame, the total stroke of the rod 4, with one half of the stroke to pull the wing to the extension arm 10 and the second half of the Hbbe is used to tighten over the SchHessbiech 12.

The Schiiessbiech 11 attached to the extension arm 10 1st near the pivot axis bearing of the upper edge bracket arranged in order to achieve the hardest possible closure.

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The SchHessbiech arranged on the opening arm can also only be provided with a shorter tightening step, so that in the closure part there is no longer any fixation of the sash against the opening arm. In this case, in particular, a lock on the pivot axis is close to the upper limb of the world
moved so that the upper corner of the sash on the pivot axis is tightly locked.

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Claims (1)

saying: One-way swivel and tilt fitting for a window, a door or the like, sit on a aa sash concealed » hanging rods attached to the encrypted, «As the upper leg of the world and on the pivot axis side of the wing and arranged via an operating handle Can be brought into three positions and one in the Has horizontally arranged upper edge support, which are stored on the sash and on the fixed frame and in the swivel position or ready to swivel Position of the wing with one at the top, horizontal Linkage arranged locking pin 1st coupled and with at least one on the pivot axis-side linkage arranged locking pin, which in the locked position with the locking tongue of a frame-side SchHessbleches cooperates, characterized in that that the operating handle (14) can be switched in the switching sequence tilt position, swivel position, Verschiussteiiung 1st and after the switch from the tilt position 1n, the pivot position of the extension arm (10) with the Wing (1) fixed and only after switching to the locked position of the pivot axis-side locking pin (9) In the frame-side striker plate (12) is locked. 704072326.10.72