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Application filed by Александр Григорьевич ВасиленкоfiledCriticalАлександр Григорьевич Василенко
Priority to UAU200910270UpriorityCriticalpatent/UA49988U/en
Publication of UA49988UpublicationCriticalpatent/UA49988U/en
A method for manufacturing window frames made of multi-layer profile includes jointing aluminum, wooden and plastic elements made with chambers on profile with given structure. One mounts wooden element to the chamber of plastic element, with following cutting the profile according to pre-set dimensions. The chamber of plastic element is made with V-like clip, and to the chamber cavity along the profile at its axis one mounts a bar made of material that has low coefficient of linear expansion.
UAU200910270U2009-10-092009-10-09Method for amnufacturing window frames made of multi-layer profile
UA49988U
(en)