发明名称 |
Method for cutting a window in a vertical sheet of material, especially sheet metal |
摘要 |
A method for cutting a window in a sheet of material that is held in a vertical plane. The cut is obtained by moving a cutting head that emits a fluid along a closed cutting run (14) that defines the outline of a piece of waste material (18). The run (14) returns to its starting point situated above a horizontal axis (22) passing through the barycenter (20) of the piece of waste material (18) and preferably situated in the vicinity of a vertical (24) passing through the barycenter.
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申请公布号 |
US6365872(B1) |
申请公布日期 |
2002.04.02 |
申请号 |
US20000381738 |
申请日期 |
2000.01.11 |
申请人 |
AMADA COMPANY, LIMITED;CREA S. R. L. |
发明人 |
ARDUINO ALBERTO;SPONZA LUCIANO;PRUNOTTO PAOLO GIAN |
分类号 |
B23K26/00;B23K26/36;B23K26/38;B26F3/00;(IPC1-7):B23K26/00 |
主分类号 |
B23K26/00 |
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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