Novel door frame under aluminium alloy

The utility model relates to a novel door frame under aluminium alloy, include door frame body down, it is used for installing the first mounting groove of rack still to be equipped with one on the lateral wall of lower door frame body, the opening of first mounting groove down, be equipped with a s...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	LONG HAIYONG
Format:	Patent
Sprache:	eng
Schlagworte:	DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL FIXED CONSTRUCTIONS FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES LADDERS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The utility model relates to a novel door frame under aluminium alloy, include door frame body down, it is used for installing the first mounting groove of rack still to be equipped with one on the lateral wall of lower door frame body, the opening of first mounting groove down, be equipped with a second mounting groove that is used for installing the pulley on the diapire of lower door frame body, the opening of second mounting groove down. The utility model discloses can make the installation location of rack accurate, guarantee that the rack keeps the level, the rack can not expose outside, lengthens its life, simultaneously, this time door frame has still that the atress is even, intensity is high and coast smooth -going characteristics.