Reflex pin with adjusted angle
AssigneeDBM Reflex Enterprises Inc.
InventorItalo Caroli
Life of this patent
Estimating the term…
Abstract
Reflex pins for use in the manufacture of reflector assemblies or surfaces have three faces, the relative position of each face with respect to adjacent faces is 120 .degree.. According to the disclosure, selected cube faces of pins are cut to an angle that is adjusted from the convention angle of 120.degree. whereby light reflected from a product of such reflex pins is redirected or redistributed from one area of the zone of reflectivity to substantially increase the intensity of light to the location of a viewer or a recording device's light sensitive element at another area of the zone of reflectivity. A method of making such pins is also disclosed.
Claims8
Reflex pins for use in the manufacture of reflector assemblies or surfaces wherein each of said pins have each of their three cube faces angled at 120.degree. with respect to adjacent faces on said pin;
- the improvement comprising having selected cube faces of said pins cut to an angle that is adjusted from the conventional angle of 120.degree. whereby light reflected from a product of such reflex pins is redirected from one area of a zone of reflectivity to substantially increase the intensity of said reflected light to the location of a viewer or a recording device's light sensitive element at another area of the zone of reflectivity.
Reflex pins for use in the manufacture of reflector assemblies or surfaces wherein said pins have a plurality of cube faces angled at 120.degree. with respect to one another;
- the improvement comprising having selected cube faces of said pins cut to an angle that is adjusted from the convention angle of 120.degree. to an angle of approximately 120.degree.6' whereby light reflected from a product of such reflex pins is redirected from one area of a zone of reflectivity to substantially increase the intensity of said reflected light to the location of a viewer or a recording device's light sensitive element at another area of the zone of reflectivity.
In a reflector assembly comprising a plurality of cube-corner reflex elements each having three cube faces angled at 120.degree. with respect to one another to reflect incident light beams into a zone of reflectivity;
- the improvement comprising forming said reflector assembly with cube-corner reflex elements wherein selected cube faces of said reflex elements have said relative angles adjusted from 120.degree. whereby light reflected from said reflector assembly is redirected from one area of said zone of reflectivity to substantially increase the intensity of reflected light to a location of a viewer or a recording device's light sensitive element at another area of said zone of reflectivity.
A method of redirecting a portion of light normally reflected into a zone of reflectivity from a reflecting surface formed of cube-corner reflecting elements the faces of which have operative reflex angles of approximately 120.degree., with respect to one another said redirection being from one area of said zone of reflectivity to another area therein wherein said reflected light is thereby intensified;
- said method comprising adjusting the angle of selected reflecting faces of the cube-corner reflex elements from 120.degree..
Dependencies are inferred from the claim text.