Signage construction method and apparatus
A sign ( 20 ) for viewing by persons in a traffic area accessible by the random passage of persons through the area, the sign ( 20 ) including a label ( 22 ) formed of a thin layer of plastic material upon which the subject matter of the desired sign is printed. A planar substrate ( 24 ) of molded material is fused to the label ( 22 ). The planar substrate ( 24 ) includes a mounting feature ( 26 ) adapted to secure the sign ( 20 ) to a second object. During manufacture, an injection device ( 46 ) and ejector system ( 50 ) are associated with a first sign mold portion, a label is placed in a second sign mold portion, the first and second sign mold portions are closed together during injection, and the previously formed sign is removed from the first sign mold portion via the ejector system ( 50 ) prior to closing the mold portions together.
1. A sign for viewing by persons in a traffic area accessible by the random passage of persons through the area, comprising:
a label formed of a flexible thermoplastic substrate upon which the subject matter of the desired sign is printed;
a planar substrate of injected thermoplastic molded material fused to the label; and
wherein the planar substrate includes a mounting feature adapted to secure the sign to a second object;
wherein the second object is a second sign and wherein the mounting feature secures the first sign to a back side of the second sign located opposite from the label;
wherein each sign has a front side including the label, a back side located opposite from the front side, and an end extending between the front side and back side, the mounting feature is located on the end of the first sign, and wherein the mounting feature secures the first sign to the end of the second sign so that the labels of the first and second signs are contiguous.
2. The sign of claim 1 , wherein the planar substrate further includes a stiffening rib located on a back side of the sign located opposite from the label, the stiffening rib strengthening the planar substrate to resist deformation.
3. The sign of claim 1 , wherein the mounting feature is a male snap element adapted to mate with a corresponding female snap element on the second sign.
4. The sign of claim 1 , wherein the mounting feature is a groove adapted to mate with a corresponding groove on the second sign.