A pulley alignment apparatus including an elongated body having a mounting surface, two elongated legs extending outward from the mounting surface, each of the legs terminating at a tip, a laser supported by the body, wherein the laser is configured to project a planar beam, a power supply for suppl
A pulley alignment apparatus including an elongated body having a mounting surface, two elongated legs extending outward from the mounting surface, each of the legs terminating at a tip, a laser supported by the body, wherein the laser is configured to project a planar beam, a power supply for supplying electrical power to the laser, a normally-open switch configured to detect contact between the body and a pulley, wherein the switch electrically couples the laser with the power supply when the contact is detected, and a magnet supported by the body proximate the mounting surface.
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1. A pulley alignment apparatus comprising: an elongated body having a mounting surface;at least two elongated legs extending outward from said mounting surface, each of said legs terminating at a tip that has a rounded side and a beveled side and a rounded end therebetween;a laser supported by said
1. A pulley alignment apparatus comprising: an elongated body having a mounting surface;at least two elongated legs extending outward from said mounting surface, each of said legs terminating at a tip that has a rounded side and a beveled side and a rounded end therebetween;a laser supported by said body, wherein said laser is configured to project a planar beam;a power supply housed in said body for supplying electrical power to said laser;a normally-open switch having an actuator disposed proximate said mounting surface, the actuator configured to detect contact between said mounting surface and a pulley, wherein said switch closes to electrically couple said laser with said power supply only when said contact is detected; anda magnet supported by said body proximate said mounting surface. 2. The pulley alignment apparatus of claim 1 wherein said tip has a diameter of about 2.5 millimeters. 3. The pulley alignment apparatus of claim 1 wherein said legs are separated by D millimeters, wherein D is a number obtained by multiplying 3.65 by a whole number greater than 1. 4. The pulley alignment apparatus of claim 1 wherein said power supply includes a battery. 5. A method for detecting misalignment of a first pulley relative to a second pulley using a pulley alignment system comprising a target component and a sighting component, wherein said sighting component is the pulley alignment apparatus of claim 1, said method comprising the steps of: mounting said target component onto said first pulley, said target component including indicia that indentifies a target on said target component;mounting said sighting component onto said second pulley such that said laser projects at least two points onto said target component, wherein said laser is actuated to project said points automatically upon contact between said sighting component and said second pulley, wherein said contact actuates an actuator coupled to a normally-open switch to close said normally-open switch to electrically couple said laser to said power supply; anddetermining a deviation of said projected points from said target. 6. The method of claim 5 further comprising the step of removing said sighting component from said second pulley after said determining step. 7. The method of claim 6 wherein said projection of said points automatically ceases after said removing step. 8. The method of claim 5 wherein said actuator is a spring loaded actuator. 9. The pulley alignment apparatus of claim 1 wherein said actuator is a spring loaded actuator. 10. A pulley alignment system comprising: a target component comprising: an elongated first body having a first mounting surface and an outer surface, wherein said outer surface is marked with indicia that identifies a target on said target component;at least two elongated legs extending outward from said first mounting surface; anda first retaining mechanism supported by said first body, said first retaining mechanism being disposed proximate said first mounting surface; anda sighting component comprising: an elongated second body having a second mounting surface;at least two elongated legs extending outward from said second mounting surface, each of said legs terminating at a tip that has a rounded side and a beveled side and a rounded end therebetween;a laser supported by said second body, wherein said laser is configured to project at least two points onto said target component;a power supply housed in said body for supplying electrical power to said laser;a normally-open switch having an actuator disposed proximate said mounting surface, the actuator configured to detect contact between said mounting surface and a pulley, wherein said switch closes to electrically couple said laser with said power supply only when said contact is detected; anda second retaining mechanism supported by said second body, said second retaining mechanism being disposed proximate said second mounting surface. 11. The pulley alignment system of claim 10 wherein said target is a line. 12. The pulley alignment system of claim 10 wherein said tip has a diameter of about 2.5 millimeters. 13. The pulley alignment system of claim 10 wherein said legs of said target component are separated by D millimeters, wherein D is a number obtained by multiplying 3.65 by a whole number greater than 1. 14. The pulley alignment system of claim 10 wherein said first retaining mechanism includes a magnet. 15. The pulley alignment system of claim 10 wherein said power supply includes a battery. 16. The pulley alignment system of claim 10 wherein said points define a line on said target component. 17. The pulley alignment system of claim 10 wherein said actuator is a spring loaded actuator. 18. A pulley alignment apparatus comprising: an elongated body having a mounting surface;two elongated legs extending outward from said mounting surface positioned as the outermost legs on opposite sides of the mounting surface, each of said legs terminating at a tip sized and shaped for seating between adjacent ribs of a pulley, each of said tips having a rounded side and a beveled side and a rounded end therebetween; wherein the two legs are spaced apart from each other by a distance from tip to tip thereof that places the tip of each leg in different grooves of the belt engaging surface of the pulley;a laser supported by said body, wherein said laser is configured to project a planar beam; anda power supply housed in said body for supplying electrical power to said laser;wherein the distance from tip to tip of the two legs is smaller than the distance between to the outermost grooves on opposite sides of the belt engaging surface of the pulley such that the pulley alignment apparatus is capable of placement on the belt engaging surface of the pulley in a plurality of positions across the width of the belt engaging surface. 19. The apparatus of claim 18 wherein the distance from tip to tip of the two legs is a multiple of 3.56 millimeters. 20. The apparatus of claim 19 wherein the tip of each leg is rounded. 21. The apparatus of claim 20 wherein each leg includes a bevel on at least one exterior surface, the bevel positioned adjacent to the rounded tip and angled to match the contour of one side of a rib of the pulley.
Moore Larry (1598 Sierra Dr. ; P.O. Box 1861 Cottonwood AZ 86326) Halsey Keith D. (2824 Second St. Santa Monica CA 90405), Internal laser sight for weapons.
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