Method for correcting tool gripper
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United States of America Patent
Stats
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N/A
Issued Date -
Sep 11, 2008
app pub date -
Mar 7, 2007
filing date -
Mar 7, 2007
priority date (Note) -
Abandoned
status (Latency Note)
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Importance

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Abstract
The present invention is disclosed for stabilizing a connection between the tool gripper and a driving shaft on a processing machine to prevent the vibration produced during the tool gripper being turning in a high speed from influencing the precision of the processing. In the method, firstly, an origin is positioned, and a distance between the bottom of the tool gripper and the bottom of the driving shaft is measured. Then, a standard length from the bottom of the tool gripper to the top of the rejecting portion is subtracted from the obtained distance for acquiring the distance of an interval between the bottom of the driving shaft and the top of the rejecting portion. Finally, for filling, a sleeve ring conforming to the interval between the driving shaft and the rejecting portion is mounted between the driving shaft and the rejecting portion.

First Claim
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
PRIMETOOL MFG INC | NO 260 SEC MINZU RD JHONGLI CITY TAOYUAN COUNTY |
International Classification(s)

- [Classification Symbol]
- [Patents Count]
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Chen, Peter | Taoyuan County, TW | 282 | 3515 |
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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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