FR2853604A1 - Printing arrangement for e.g. registration plate, has male die applied on unit formed of two superimposed bases to cut reflective material and house cut part in engraving, and female die applied on units opposite zone - Google Patents

Abstract

The arrangement has a metallic/plastic base on which another base is superimposed. The bases are equipped with a reflective material (3) to form a unit. A male die (20) is applied on the unit by its front part creating an engraving in the unit. A female die (21) is applied on an opposite zone of the unit. The male die cuts the material and houses the cut part in the engraving. A punch removes the surplus of the material.

Description

STAMPING OF PLATES OR SIGNS IN

STAMPING BY ENGRAVURE

D E S C RI PTIO N

  OBJECT OF THE INVENTION The present specification relates to a request for a 10 Patent of Invention corresponding to a provision for stamping plates or signs by stamping by engraving, the purpose of which is to obtain the manufacture of license plates of motor vehicles and signs manufactured in a similar manner, obtaining on these elements an increased resistance and durability.

  FIELD OF THE INVENTION This invention has its application 20 dedicated to the manufacture of nameplates or the like.

  in the registration industry and BACKGROUND TO THE INVENTION Applicants for days of an invention described in this memo.

  disregards him for the existence of our characteristics

DESCRIPTION OF THE INVENTION

  The provision for stamping plates or signs by stamping by engraving that the invention proposes, succeeds in conferring on the objects manufactured from the arrangement, an increased presence and duration.

  More specifically, the arrangement for stamping plates or signs by stamping by engraving forming the subject of the invention is formed from a metallic or plastic base, on which is superimposed another metallic or plastic base. , The union being produced by gluing or not, being able to carry out the relevant coloring or to apply a reflective material to the second plate. Then applied to the assembly provided by these plates, or incorporated elements, a matrix or male character. 10 Subsequently, by acting on the male character, the plate will be stamped by its upper or front part, generating an engraving, and by virtue of the action or reception of the zone opposite the female forging tool, which may be 15 replaced by a rubber part, the male die or male character will cut the upper blade by housing the cut part in the engravure of the assembly formed by the above elements, the character being then defined and subsequently by means of a punch or any other accessory, the excess will be removed, the character or sign then being defined since it has a color different from that of the first or lower blade.

  The invention in a second embodiment, by application to a metallic or plastic base, whether or not provided with a reflective coating, it configures an assembly on which a thin metallic strip of color different from the color established on it the metallic or plastic base, colored and reflective, by proceeding to stamp by the front part with the male matrix which will be received by the female matrix, the male matrix cutting the upper blade and housing the cut piece in the The engraving of the blade, in this way the character will be defined given the color different from that of the bottom of the plate.

  Subsequently, it is possible to carry out the application of a glued transparent blade, configured in rigid or flexible material on the part of the plate or sign where the characters are located, and this transparent blade can be applied to the entire the plate by its front part, either on the whole of the plate, except the edge, or either exclusively on the characters.

DESCRIPTION OF THE DRAWINGS

  To supplement the description in progress and in order to aid in a better understanding of the characteristics of the invention, this description is accompanied, as an integral part thereof, by a set of plans on which, at Illustrative and not limiting, the following is shown: Figure number 1 shows a side elevation view duly cut of the elements involved in the first embodiment of the invention corresponding to a stamping arrangement of plates or signs by stamping by engraving.

  Figure number 2 shows the object obtained, as well as the punch used to complete the configuration of the first embodiment contemplated in the invention.

  Figure 3 shows a view similar to that shown in Figure 1, in which the constituent elements of the second embodiment of the invention appear.

  Figure number 4 finally shows a view of the object obtained from the second embodiment of the invention.

  PREFERRED EMBODIMENTS OF THE INVENTION According to figures numbers 1 and 2, one can observe the mode in which the arrangement of stamping of plates or signs by stamping by engraving recommended, consists of a metal base (1), on which a metallic or plastic base (2) is superimposed on it, this metallic or plastic part (2) being able to be glued or not, or else color it or apply reflective material (3) to it.

  Subsequently, by means of the use of the male character (10) and the female stamping tool (11) and in collaboration with the matrix (20), the plate will be stamped by its front part, by engraving it and thanks at the reception carried out by the female stamping tool (21), which can be replaced by a rubber piece, the male die (20) will cut the blade (3), housing the cut piece in the engraving of the blade, the character being then defined and subsequently, with a punch (22), as can be seen in figure number 2, or any other accessory, 25 the raised part is lifted, which means that the character or sign will be defined given the difference in color of the blade (3) by eliminating the cut area.

  In the second embodiment represented in FIGS. 3 and 4, it can be seen that starting from a metal or plastic plate (40) on which a second reflective strip (41) is applied or applied to it in order to subsequently apply a strip ( 42) metallic of different color from that of the metallic or reflective colored metallic or plastic base (40), drawing by the front part as indicated in figure number 4 by means of the male matrix (20) which will be received by the female matrix (21) and the male matrix (20) will cut the blade (42) by housing the cut piece of the engraving of the assembly formed by the blades (40) and (41), the character then being defined given the different color with respect to the bottom of the plate formed by the blades (40) and (41).

  Subsequently, and in order to protect the entire assembly, a rigid or flexible transparent blade is applied to the area where the characters are located, and this transparent blade can be applied to the entire plate by its front part, on the entire plate 15 except the edge or exclusively on the upper part of the characters established from the action of the male matrix (20) and the female matrix (21).

  The application of the blade on the surface of the plate 20 obtained and on the area where the characters are located, is carried out by means of rollers.

Claims (6)

R E V E N D I C A T I O N S   1.- Provision for stamping plates or signs by stamping by engraving of the type of those intended especially for the manufacture of license plates for motor vehicles, characterized in that it is formed from a base (1 ) metallic or plastic, on which another metallic or plastic base (2) is glued or not, being able to be colored or to be provided with a reflective material (3), by applying to the assembly formed by the plates (1), (2) and (3) or of the incorporated elements, a male matrix (20) by stamping on the plate by its front part by effecting an engraving and the female matrix (21) by the zone opposite, tool for female stamping which can be replaced by a rubber piece, the male die cutting the blade (3) and housing the cut piece in the cutting of the assembly formed by the elements (1) and (2), the surplus being removed with a punch or other accessory. 20 2.Disposition of stamping of plates or signs by stamping by engraving, according to the first claim, characterized in that in a second embodiment, and using male (20) and female (21) dies, they are applied to a metal or plastic base (40), whether or not provided with a reflective coating (41), incorporating a metal blade (42) on its surface, applying the male matrix (20) to the front part and receiving it in the female matrix (21), by cutting the blade 30 (42) and by housing the cut part in the engraving made in the assembly formed by the blades (40) and (41), the character obtained having a different color from that of the bottom of the plate formed by the parts (40) and (41).   3.- Provision for stamping plates or signs by stamping by engraving, according to the second claim, characterized in that later we can apply to the assembly a transparent glued blade, configured in rigid or flexible material which is located on the part where the characters are.   4.- Provision for stamping plates or signs by stamping by engraving, according to the third claim, characterized in that the transparent blade can be applied to all of its front part.   5.- Provision for stamping plates or signs by stamping by engraving, according to the third and fourth claims, characterized in that the transparent blade can be applied to the entire plate except the edge.   6.- Provision for stamping plates or signs by stamping by engraving, according to the third and fourth claims, characterized in that the transparent blade can be applied exclusively on the characters.