Apparatus for identifying coins
阅读：841发布：2021-01-17
专利汇可以提供Apparatus for identifying coins专利检索，专利查询，专利分析的服务。并且An apparatus for identifying acceptable coins, including a coin track assembly having a circular coin track loop around which coins can roll, sensor means focused at the center of the circular coin track loop for generating a signal in response to the coin surface pattern as the coin rolls around the circular coin track loop and means for monitoring the signal output from the sensor means to identify acceptable coins.，下面是Apparatus for identifying coins专利的具体信息内容。
1. An apparatus for identifying acceptable coins, comprising a coin track assembly including a circular coin track loop around which coins can roll, sensor means focused at the center of the circular coin track loop for generating a signal in response to the coin surface pattern as a coin rolls around the circular coin track loop, and means for monitoring the signal output from the sensor means to identify acceptable coins.
2. The apparatus claimed in claim 1 wherein said coin track assembly includes an initial coin track section coupled to said circular coin track loop, said initial coin track section having a large radius of curvature to permit a coin to gather the momentum required to carry it around said circular coin track loop.
3. The apparatus claimed in claim 1 wherein said sensor means includes two optical sensing devices positioned on opposite sides of said circular coin track loop and focused at the center of said circular coin track loop.
4. The apparatus claimed in claim 1 wherein said sensor means produces an analog output, said monitoring means includes means for converting the analog output from said sensor means into digital information, means for sequentIally storing said digital information, and means for decoding the sequentially stored digital information by comparison with predetermined data subsets representative of an acceptable coin surface pattern.
5. The apparatus claimed in claim 4 including coin velocity determining means for controlling the number of digital conversions made by said converting means.
6. An apparatus for identifying acceptable coins, comprising: a coin track assembly including a circular coin track loop around which coins can roll, the circular track loop having a diameter greater than the diameter of the coins to be identified and less than two times as great as the diameter of the coins to be identified; sensor means focused at the center of the circular coin track loop for generating a signal in response to the coin surface pattern as a coin rolls around the circular coin track loop; and means for monitoring the signal output from the sensor means to identify acceptable coins.
7. The apparatus claimed in claim 6 wherein said coin track assembly includes an initial coin track section coupled to said circular coin track loop, said initial coin track section having a large radius of curvature to permit a coin to gather the momentum required to carry it around said circular coin track loop.
8. The apparatus claimed in claim 6 wherein said sensor means includes two optical sensing devices positioned on opposite sides of said circular coin track loop and focused at the center of said circular coin track loop.
9. The apparatus claimed in claim 6 wherein said sensor means produces an analog output, said monitoring means includes means for converting the analog output from said sensor means into digital information, means for sequentially storing said digital information, and means for decoding the sequentially stored digital information by comparison with predetermined data subsets representative of an acceptable coin surface pattern.
10. The apparatus claimed in claim 9 including coin velocity determining means for controlling the number of digital conversions made by said converting means.
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