Asymetric cube corner article and method of manufacture

Details Asymetric cube corner article and method of manufacture Asymetric cube corner article and method of manufacture

G - Physics

02

B

G02B 5/124 (2006.01)

Patent

CA 2173231

A method is disclosed for manufacturing a cube corner article (191) comprising the steps of providing a machinable substrate material suitable for forming reflective surfaces, and creating a plurality of geometric structures including cube comer elements (198-203) in the substrate. The step of creating the cube corner elements ( 198-204) comprises directly machining at least three sets of parallel grooves (197. 196, 195) in the substrate so that only one side of at least one groove in at least one groove set forms cube corner elementoptical surfaces.

Procédé utilisé pour fabriquer un article (191) à tièdres trirectangles, selon lequel on utilise un matériau de substrat usinable convenant à la formation de surfaces réfléchissantes, et on crée dans le substrat une pluralité de structures géométriques comprenant des tièdres trirectangulaires (198-203). Pour former ces tièdres (198-204), on usine directement au moins trois ensembles de rainures parallèles (197, 196, 195) dans le substrat de sorte qu'un seul côté d'au moins une rainure située dans au moins un ensemble de rainures constitue une surface optique d'un tièdre.

Affiliated with

Also associated with

Rating

Asymetric cube corner article and method of manufacture does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Asymetric cube corner article and method of manufacture, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Asymetric cube corner article and method of manufacture will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1554956