发明授权
- 专利标题: Method and device for coating printed circuit boards
- 专利标题(中): 涂布印刷电路板的方法和装置
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申请号: US11710211申请日: 2007-02-23
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公开(公告)号: US07814861B2公开(公告)日: 2010-10-19
- 发明人: Marc Hubner , Thomas Echensperger
- 申请人: Marc Hubner , Thomas Echensperger
- 申请人地址: CH Therwil
- 专利权人: all4-Holding AG
- 当前专利权人: all4-Holding AG
- 当前专利权人地址: CH Therwil
- 代理机构: Knobbe Martens Olson & Bear LLP
- 优先权: DE102004040945 20040824
- 主分类号: B05B15/04
- IPC分类号: B05B15/04
摘要:
A device for coating printed circuit boards with a fluid coating compound applied to the board surface is disclosed. The device has a conveyor for the printed circuit boards, a sprayer arranged over or under the conveyor, and a covering element on at least one side over an edge area of the printed circuit boards, wherein the area of the covering element covering the edge area of the printed circuit board can be moved away from the printed circuit board. The device also has a wiper, which wipes the coating compound moved away from the printed circuit board off from the covering element and supplies it to a holding tank.
公开/授权文献
- US20080069946A1 Method and device for coating printed circuit boards 公开/授权日:2008-03-20
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