发明授权
US4731254A Method of, and apparatus for, repairing mechanical and/or chemical
damage to the surface of bottles destined for re-use
失效
用于修复旨在重复使用的瓶子表面的机械和/或化学损伤的方法和装置
- 专利标题： Method of, and apparatus for, repairing mechanical and/or chemical damage to the surface of bottles destined for re-use
- 专利标题（中）： 用于修复旨在重复使用的瓶子表面的机械和/或化学损伤的方法和装置
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申请号： US896754申请日： 1986-08-14
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公开(公告)号： US4731254A公开(公告)日： 1988-03-15
- 发明人: Alfred H. Heineken , Reinhard Baumert , Hans Gaar , Ulrich Hoffmann , Ulrigh Roth , Wolfgang Schwammlein
- 申请人： Alfred H. Heineken , Reinhard Baumert , Hans Gaar , Ulrich Hoffmann , Ulrigh Roth , Wolfgang Schwammlein
- 申请人地址： NLX Amsterdam
- 专利权人： Heineken Technisch Beheer B.V.
- 当前专利权人： Heineken Technisch Beheer B.V.
- 当前专利权人地址： NLX Amsterdam
- 主分类号： C03C17/23
- IPC分类号： C03C17/23 ; B23K26/00 ; C03B29/02 ; C03B29/04 ; B05D3/06 ; B23K9/00 ; B32B35/00
摘要：
A method of, and apparatus for, repairing mechanical and/or chemical damage to the surface of glass bottles destined for re-use. A bottle to be repaired is brought to a temperature in the region of the transformation point of the glass of the bottle, its surface is thermally treated with laser beams, and during the treatment the bottle surface is linearly scanned with the laser beams while rotating the bottle about its longitudinal axis to repair the surface. The apparatus comprises a laser source and optical means for directing the laser beam generated by the laser source onto the surface of a bottle being treated.
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