| 摘要 |
The invention relates to a window whose case is made of aluminium with thermal cut-off and the window leaves are made in plastic with electromagnetic closure and anti-break-in electronic monitoring. The profiles ''A'' of the base and the sides of the two frames of the window case are assembled by means of a bevel cut with the upper profile ''W'' whose ledge ''C'' can be dismantled for the installation of the leaves. The pivoting struts ''B'' for disengaging the leaves are fastened to the case by means of stainless steel axles 2 and of aluminium parts 5. The profiles ''F'' of the leaves are made of plastic. The connection wires to the receptor, of the external strut ''K'' of the glass partitions ''J'' and of the electromagnetic closure ''H'' ''I'' of the internal strut, receive the orders from the emitter located anywhere in the room or in the building, by means of the electrical circuit. The earth lead ''G'' is used as neutral contact. <IMAGE>
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