Automatic gear checking structure and method
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United States of America Patent
Stats
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Dec 18, 1984
Grant Date -
N/A
app pub date -
Jan 12, 1983
filing date -
Jan 12, 1983
priority date (Note) -
Expired
status (Latency Note)
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Abstract
Structure for and a method of automatically gaging gears including structure for and the method of rotating a master gear and a work gear in tight mesh for a single revolution of the work gear sensing parameters of the gears in tight mesh including the angular position of a master gear and work gear in rotation about their axis of generation, center to center distance between the master gear and work gear and the angular deviation of the axis of rotation of the master gear in mesh with the work gear from its position with the gears unmeshed, developing electrical signals representative of the parameters sensed, and checking the shape of the work gear as a function of the electric signals developed.

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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
NATIONAL BROACH & MACHINE COMPANY | 17500 TWENTY THREE MILE ROAD MT CLEMENS MI 48044 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Misson, Donald A | Richmond, MI | 1 | 19 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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