发明名称 |
Method for coating golf balls |
摘要 |
Disclosed is a method for coating a golf ball, wherein coating efficiency of paint is high and a uniform coating can be formed. According to the method, a paint is sprayed over a golf ball moving with rotation on the circumference of a circle having a diameter of 0.5 to 1.5 m from a disc charged with 60,000 to 130,000 V, which is rotating at 20,000 to 40,000 rpm and is inclined or moving in the vertical direction, or a paint is sprayed in a direction at an angle of 45 DEG or less to the horizontal direction from a disc charged with the above voltage, which is rotating at the above number of revolutions, to coat the golf ball so that a ratio of the maximum film thickness part to the minimum film thickness part may be 1.5 or less after one round coating. <IMAGE> |
申请公布号 |
EP0661103(B1) |
申请公布日期 |
1999.08.04 |
申请号 |
EP19940309787 |
申请日期 |
1994.12.23 |
申请人 |
SUMITOMO RUBBER INDUSTRIES, LTD. |
发明人 |
MARUOKA, KIYOTO;YABUKI, YOSHIKAZU;HORIUCHI, KUNIYASU;TAKAHASHI, MASATOSHI |
分类号 |
A63B37/14;A63B37/12;A63B45/00;B05B5/04;B05B5/08;B05D1/04;B05D7/02;(IPC1-7):B05D1/04 |
主分类号 |
A63B37/14 |
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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