Lamp shade frame with stay connector fittings - mounted on rings which include stop and securing devices

摘要

Lamp shade frame is made from two rings connected by stays of equal length extending outside the plane of the rings and distributed equally over their circumference. On the connecting points for the stays (4, 5, 6) on both rings (2, 3) there are stay connector fittings (7 to 12) attached into which one each of the stays fits. Each of the stay connector fittings includes a stop which limits the extent of entry of the stay and a fitting to secure it against coming out. The stay connector fittings of one ring (2) are all welded on at the same angle orientated towards the radius of the corresponding ring.