Production line part deburring apparatus
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United States of America Patent
Stats
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Jan 16, 1990
Grant Date -
N/A
app pub date -
Jan 11, 1989
filing date -
Jan 11, 1989
priority date (Note) -
Expired
status (Latency Note)
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Abstract
Apparatus for cleaning/deburring manufactured parts, each part having an established axis of rotation, includes a conveyor operable to convey the parts in succession in intermittent step-by-step movement to a cleaning/deburring station and a drying station. At each of the cleaning/deburring and drying stations the part is driven in high speed rotation about its axis by a part rotating device. At the cleaning/deburring station the rotating part is sprayed with high pressure fluid and at the drying station high velocity air is discharged tangentially against the rotating part to strip residual fluid from the part. The spray nozzle assembly can be stationary, or can take the form of a transversing assembly for reciprocating movement along the longitudinal length of the part. Additionally, the transversing assembly can include rotation of the nozzle assembly about an axis as the nozzles are reciprocated longitudinally. Alternatively, the spray nozzle assembly can take the form of a pantograph assembly allowing the spray nozzles to trace the contours of the surface of the part as it rotates at high speed.

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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
GRAPAR CORPORATION A MI CORP | 25133 FLANDERS WARREN MI 48089 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Parslow, Jr Harold W | Mt. Clemens, MI | 5 | 21 |
Parslow, Timothy M | Mt. Clemens, MI | 2 | 12 |
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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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