发明名称 |
Golf ball COR testing machine |
摘要 |
The present invention comprises an automated machine for testing the physical properties of spherical objects. Preferably, the apparatus comprises a firing mechanism that includes an inner and outer barrel. An object inside the firing mechanism is propelled towards a striking surface that faces the firing mechanism. Two sensors located at predetermined points between the firing mechanism and the striking surface measure the inbound and outbound velocity of the object. A computing device then uses an algorithm to determine the COR of a given set of objects. An angular device uses gravity to direct the objects to a retrieval chute, which uses a tubing system to direct the objects for re-testing or collection.
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申请公布号 |
US6804988(B2) |
申请公布日期 |
2004.10.19 |
申请号 |
US20030428750 |
申请日期 |
2003.05.05 |
申请人 |
ACUSHNET COMPANY |
发明人 |
MCNAMARA MICHAEL P.;VIEIRA MICHAEL F.;BISSONNETTE LAURENT |
分类号 |
A63B47/00;G01N3/52;G01N33/00;(IPC1-7):G01N3/30 |
主分类号 |
A63B47/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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