发明名称 |
Method of unblocking nozzles in a printhead |
摘要 |
A method of unblocking nozzles in a printhead is provided. The method comprises the steps of: (a) providing an elastically deformable pad having a contact surface for sealing engagement with an ink ejection face of the printhead; and (b) moving the pad from a first position in which the contact surface is sealingly engaged with the face to a second position in which the contact surface is disengaged from said face. The movement causes the contact surface to be peeled away from the face during disengagement.
|
申请公布号 |
US7575297(B2) |
申请公布日期 |
2009.08.18 |
申请号 |
US20050246679 |
申请日期 |
2005.10.11 |
申请人 |
SILVERBROOK RESEARCH PTY LTD |
发明人 |
MORGAN JOHN DOUGLAS PETER;SILVERBROOK KIA;HIBBARD CHRISTOPHER;HOLYOAKE BRUCE GORDON |
分类号 |
B41J2/165 |
主分类号 |
B41J2/165 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|