CS206154B1 - Unhingeable suspension for the swinging windows - Google Patents

Description

The invention relates to the provision of an alignment hinge for swing windows.

The drawbacks of the current hinges for swinging and hinged windows are that the braking effect is less windy, there is no great aeration of the hinge knees, which greatly increases the overall aeration of the windows. Swivel wings cannot be easily installed and removed without disassembly.

These failures are eliminated by an embodiment according to the invention, in which the braking joint extends into a cylindrical wound, one arm being removably mounted in a cylindrical housing. The swiveling window of the swinging window according to the invention does not have the abovementioned drawbacks. The braking effect is induced by the straight and evenly smoothly machined surfaces of the hinge joint, so that the braking effect is substantially more durable and durable than is the case with cone brakes where accuracy and concentration are difficult to achieve in mass production. The hinges for the hinged window hinge according to the invention abut the body on the milling of the hinge bed, it does not interfere with the rebate level of the window frame frieze, therefore there is no aeration around the hinges and thus does not increase the window transparency. Metal parts are not exposed to the outside air, so they do not form a heat moet, as is the case with some products. The fitting of the swinging wings ee takes place without any disassembly of the hinges, simply by lifting the arms of the chain into the openings of the circular bushings.

206 154

0 and λάνδβ for a swinging window according to the invention is shown in FIG. 1 in a plan view, FIG. 3 and a side view. The hinge extends from a braking joint that extends in a cylindrical reeene 1. 2. The braking joint is formed by a circular discontinuity 3 into which a circular pin 4 engages a nut 6 of a screw 5 which in turn constitutes an oeu rotation. apertures in the window construction, the aperture into which the arm 1 is placed from behind is provided with a sleeve 10. The pendulum is disengaged and is simply lifted when the window is open. The braking torque is adjusted by tightening the nut 6. Since the screw 5 of the nut on the nut 6 ee does not move relative to the circular spacing 3 when the window is pivoted, the nut cannot be spontaneously tightened or loosened and thus the undetermined braking torque.

In the accompanying drawing, the method of fastening the lung swing pendulum to the frieze 7 of the window structure by means of cylindrical belts 1, 2 in pre-drilled holes of the same diameter and belts is also shown. The arms 1, 2 are provided with holes 8 for fastening screws 9,

In the case of the use of these hinges for reversed windows, the two legs 1, 2 are screwed to the window structure. Of course, in the case of swinging windows, the attachment of the legs 1 is no longer necessary, since it is freely inserted into the housing 10.

Installation of the bases in the window construction can be carried out after painting, when assembling as required by modern technology of window production. The hinges according to the invention are of one kind, do not distort the hinges on the right and the hinges on the left can be used only for swinging windows,

Claims (1)

, OBJECT OF THE INVENTION Cutting hinge for swinging windows characterized in that it is provided with a braking joint extending in the cylindrical arms (1), (2), one arm (1) being removably mounted in the cylindrical housing (10).