Invention Grant
US09592637B2 Direct marking build cart that is robust to rail contamination by under-rail mounting and compliant top wheel
有权
直接标记构建车，通过轨道下安装和顺从顶轮可以抵抗铁路污染
- Patent Title: Direct marking build cart that is robust to rail contamination by under-rail mounting and compliant top wheel
- Patent Title (中): 直接标记构建车，通过轨道下安装和顺从顶轮可以抵抗铁路污染
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Application No.: US14715950Application Date: 2015-05-19
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Publication No.: US09592637B2Publication Date: 2017-03-14
- Inventor: Paul M. Fromm , Erwin Ruiz , Steven M. Russel , Jeffrey J. Bradway , Jorge M. Rodriguez
- Applicant: Xerox Corporation
- Applicant Address: US CT Norwalk
- Assignee: Xerox Corporation
- Current Assignee: Xerox Corporation
- Current Assignee Address: US CT Norwalk
- Agency: Maginot Moore & Beck LLP
- Main IPC: B29C67/00
- IPC: B29C67/00 ; B33Y30/00 ; B33Y40/00 ; B33Y10/00
Abstract:
A mobile cart that moves through a three-dimensional object printing system includes a platform, and at least one bearing operatively connected to the platform and configured to engage with a lower surface of a rail of the printing system in order to locate the platform with respect to an ejector head positioned opposite the rail. The cart further includes at least one other bearing operatively connected to the platform and configured to engage with an upper surface of the rail and apply a bias force that urges the at least one bearing against the lower surface of the rail. The rail can be configured to block material ejected by the ejector head from reaching the lower surface thereon.
Public/Granted literature
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