DE7241632U - ROLLER HOUSING FOR VERTICAL SLIDING WINDOWS IN PARTICULAR FOR VERTICAL SLIDING WINDOWS MADE OF METAL OR PLASTIC PROFILES - Google Patents

Description

GRETSCH-UNITAS GMBH.
Building hardware factory

Roller housing for vertical sliding windows, especially for vertical sliding windows
made of metal or plastic profiles

The innovation concerns a roller housing for
Vertical sliding window. It is known that the two wings of a vertical sliding window are connected to one another by means of a wire rope or a chain. The lanyard will

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■ "■ U ~

thereby managed via a RoIJe.

The innovation concerns such a role, which is stored in a role housing. After over Such roles must be transferred large forces, it is very important to the forces Bl en di "frames can be easily derived. In constructions made of metal or plastic profiles The roller housing is expediently installed above a rung.

The task of innovation is. it. on the one hand that To securely fasten the roller housing to the frame and to derive the forces favorably. The roller housing should also be used to fasten the rung. One achieves this through a roller housing, the one has horizontal and a vertical housing wall, with still on the vertical housing wall a trunnion is attached. In addition, additional fastening screws can be used on the vertical wall are provided. The horizontal housing wall is firmly connected to the rung. This can take place via a hooking and / or a screw connection.

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Further details of the innovation can be found in the
Drawings and the description taken
will. In the drawings, an embodiment of the roller housing is shown according to the innovation.

Fig. 1 shows a view of the reel housing
built into the window from the front,

Fig. 2 shows a top view of the
built-in roller housing.

1 with the vertical B1: Uframe profile of the vertical sliding frame is referred to, while 2 is the horizontal frame profile. Further
a rung 3 is provided. The reel housing is denoted by k. Dts roller housing k has a horizontal fastening wall 9, which rests against the rung 3, and a vertical fastening wall 10, which against the vertical
Frame profile 1 is applied. 5 is the actual role over which the deflection means is guided. The roller 5 is on an axis 6 in the roller

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housing k stored. In the vertical mounting wall 10 of the roller housing k , a support pin 7 is attached. The support pin 7 protrudes into the wall of the vertical frame profile 1 and is thus able to safely divert the forces that come to the roller housing k onto the profile. In addition, fastening screws 8 can also be provided. However, these primarily have a contact pressure function. while the support function is only taken over by the support pin 7.

The horizontal mounting wall 9 is used at the same time for fastening the rung 3 · For this purpose, a hook can be made on the horizontal fastening wall 9 are provided. The connection can also be made using screws 11. Also a combination hooking and screwing is possible. In this way, additional fastening parts for the rung 3 are saved.

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Claims (3)

Protection claims 1. Roller housing for vertical sliding windows, in particular for vertical sliding windows made of metal or plastic profiles, characterized in that that the roller housing (4) has a horizontal housing wall (9) and a vertical housing wall (10), with an a support pin (7) is attached to the vertical housing wall (10), 2. roller housing for vertical sliding window according to claim 1, characterized in that that additional fastening screws (8) are provided in the vertical housing wall (10) are. / 3. Roller housing for vertical sliding windows according to claim 1 + 2, characterized in that the horizontal housing wall (9) with a The rung (3) of the vortical sliding window is firmly connected./ -6- k. Roller housing for vertical sliding windows according to claim 3i, characterized in that the '.raagrechte housing wall (9) interlocks with a rung (3) and / or variously aub ti _ ^; t.