发明授权
- 专利标题: Laser-scribing process for rubber and thermoplastic materials such as a hose
- 专利标题(中): 橡胶和热塑性材料如软管的激光划线工艺
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申请号: US09479830申请日: 2000-01-07
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公开(公告)号: US06576862B1公开(公告)日: 2003-06-10
- 发明人: Darryl Costin , Scott Harris
- 申请人: Darryl Costin , Scott Harris
- 主分类号: B23K2600
- IPC分类号: B23K2600
摘要:
A laser apparatus which operates to mark specified information on a rubber or plastic product, such as a hose. The information is marked using a laser whose energy density per unit time is controlled. The information can.be an alphanumeric information, or a graphic, and can be written while the hose is in motion on a conveyor.
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