发明授权
- 专利标题： Belt drive arrangement for a printhead carriage
- 专利标题（中）： 皮带驱动装置
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申请号： US352739申请日： 1999-07-14
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公开(公告)号： US6123473A公开(公告)日： 2000-09-26
- 发明人: Roberto Guillen , Emilio Angulo
- 申请人： Roberto Guillen , Emilio Angulo
- 申请人地址： CO Fort Collins
- 专利权人： Hewlett-Packard Company
- 当前专利权人： Hewlett-Packard Company
- 当前专利权人地址： CO Fort Collins
- 优先权： EPX98113230 19980716
- 主分类号： B41J19/00
- IPC分类号： B41J19/00 ; F16G1/28 ; F16H7/02 ; F16H7/18 ; F16H19/00
摘要：
A reciprocating belt drive arrangement for the printhead carriage of a printer comprises an endless belt looped around a toothed drive pulley, which engages a toothed part of the belt, and an idler pulley with circumferential grooves which are arranged to receive ribs on the remaining part of the belt to prevent transverse movements of the belt leading to wear. The ribs and grooves may be interchangeable. In an alternative embodiment the toothed and ribbed parts extend side-by-side along the belt.
公开/授权文献
- US5671760A Apparatus for controlling resist stripping solution 公开/授权日：1997-09-30