发明名称 |
Scribing method and apparatus |
摘要 |
A scribing apparatus for forming a scribe line on a surface of a work comprises a scribe body provided with an abutment member having a sharpened tip and a vibration generating device for applying a vibration to the abutment member, a support member for supporting the scribe body to be movable in a direction crossing the surface of the work, and an impact applying device for applying an impact to the scribe body. The impact applying device comprises an air-cylinder assembly supported by the support member, the air-cylinder assembly having a rod having an end portion to be brought into contact with the scribe body to thereby apply the impact to the abutment member.
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申请公布号 |
US6460257(B1) |
申请公布日期 |
2002.10.08 |
申请号 |
US20000527248 |
申请日期 |
2000.03.17 |
申请人 |
THK CO., LTD.;BELDEX CORPORATION |
发明人 |
SHIMOTOYODOME GYO |
分类号 |
B28D5/00;C03B33/027;C03B33/04;C03B33/10;(IPC1-7):C03B33/02;B43L13/00 |
主分类号 |
B28D5/00 |
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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