ALUMINIUM PROFILE SYSTEM FOR OPENING AND SHUTTING FRAMES, ALUMINIUM PROFILE SYSTEM OF SUCCESSIVE SLIDING FRAMES

摘要

The aluminum section system of the present invention includes two types of aluminum sections, type EXPORT 51 and type INTERNATIONAL 64/S. EXPORT 51 type sections bear special sockets which, when assembled in the sash and the casement, create the necessary space for adaptation of special parts of mechanisms for opening-tilt constructions or for adaptation of special hinges by simple screwing. The sections are assembled so as to form frames either with solid aluminum section corner bracket or with a special corner bracket. By using this type of sections we can manufacture single and double opening-tilt frames. INTERNATIONAL 64/S type sections consist of three basic sections; the casement, the sash and the hook. By using this type of sections we manufacture double, triple or quadruple overlapping sliding frames.