Plate support for electric control and signaling units, permitting insertion of a plate into and separation and removal of the plate from the plate support
AssigneeCGE Compagnia Generale Elettromeccanica SpA
InventorFiorino Falchi
Life of this patent
Estimating the term…
Abstract
A support for a display plate for electric control and signaling units has a frame portion receiving the plate and supporting the same on two inwardly extending protrusions thereof, and a table portion which has a recess for receiving a fastening ring nut of a control and signaling unit. Two support members are provided in the frame portion, which permit flexion and bending of the plate when the latter is pressed by a finger of the user so as to disengage and release the plate from the frame portion without the use of any tool.
Claims3
A plate support for supporting a display pate for electric control and signaling units, the support comprising a substantially planar frame portion having a seat for receiving said plate from a front side of said frame portion and two side walls, said seat having a shape mating a shape of the plate, said frame portion having side protrusions for supporting edges of the plate in said seat;
- and a planar table portion adjacent to and formed integrally with said frame portion, said planar table portion being of the same thickness as said frame portion and having a hole for insertion of a ring nut of a respective electric control and signaling member, said frame portion having at a side thereof opposite to said front side, two intermediate support members positioned between said side walls and spaced from each so as to leave therebetween, at a central portion of said frame, a space which allows bending of the plate when the plate is pressed by a finger of the user to cause disengagement of said edges of the plate from said side protrusions and release of the plate without use of any tool.
Dependencies are inferred from the claim text.