发明授权
- 专利标题: Imaging devices and related cleaning means
- 专利标题(中): 成像设备和相关清洁方式
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申请号: US10356777申请日: 2003-01-31
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公开(公告)号: US07040826B2公开(公告)日: 2006-05-09
- 发明人: James P. Terry , William W. Uhl , James R. Nelson
- 申请人: James P. Terry , William W. Uhl , James R. Nelson
- 申请人地址: US TX Houston
- 专利权人: Hewlett-Packard Development Company, L.P.
- 当前专利权人: Hewlett-Packard Development Company, L.P.
- 当前专利权人地址: US TX Houston
- 主分类号: B41F35/00
- IPC分类号: B41F35/00 ; B41J29/17
摘要:
Imaging apparatus in accordance with the present invention generally include a housing and a portal defined therethrough, whereby a vacuum filter cartridge can be placed in an operable position within the housing by way of the portal. The vacuum filter cartridge can have a hose operatively connected thereto. Air can be induced to flow into and through the hose, and thereby into and through the vacuum filter cartridge. The airflow can have a velocity sufficient to cause debris to be inducted into the hose and into the vacuum filter cartridge to be filtered, thus rendering the vacuum filter cartridge and hose operable as a cleaning device.
公开/授权文献
- US20040151528A1 Imaging devices and related cleaning means 公开/授权日:2004-08-05
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