ES128164U - Totally metallic drawing case. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

All-metal drawing case essentially characterized in that the two equal metallic half boxes of which it consists, and which can be of any metal and obtained by stamping or any other procedure, are joined together by a longitudinal hinge that allows a 160º rotation of a on another, carrying in its interior the superior one of them, or cover, a plate of spongy material of fiber, preferably moltoprºn with the same plant and thickness something smaller than those of the half box in which it lodges; the other half box provided in its interior with another plate of the same shape and dimensions as it, which may be of the same material, as the first one or of a rigid material, such as wood, in which case it will be covered in its outer surface of a velvety fabric, the second plate of which has some housings corresponding to the shape of the drawing tools to be stored in the case, the closure being made by means of an internal latch attached to the vertical front face of the stocking lower box that has two closing tabs protruding from the edge thereof, which effect the closure when it is coupled with two other tabs of which the corresponding face of the cover is provided, which face the first ones; the latch being attached to the box by two points, one of them is the rivet of one of its ends to the aforementioned outer button, thereby overcoming the resistance of a spring comprised between a hole made in one end of the latch and a second pivot of which the box consists, moving the latch laterally to allow the case to be opened. (Machine-translation by Google Translate, not legally binding)