Invention Grant
- Patent Title: Pressure wave damper apparatus for continuous liquid printing
- Patent Title (中): 用于连续液体印刷的压力波阻尼器
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Application No.: US14172132Application Date: 2014-02-04
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Publication No.: US09227205B2Publication Date: 2016-01-05
- Inventor: James Daniel Tremel , Nugent Truong , Matthew Stainer , Reid John Chesterfield
- Applicant: E I DU PONT DE NEMOURS AND COMPANY
- Applicant Address: US DE Wilmington
- Assignee: E I DU PONT DE NEMOURS AND COMPANY
- Current Assignee: E I DU PONT DE NEMOURS AND COMPANY
- Current Assignee Address: US DE Wilmington
- Main IPC: B41J2/14
- IPC: B41J2/14 ; B41J2/16 ; B05B1/34 ; B05B15/00 ; B41J2/135
Abstract:
A nozzle assembly with a nozzle body cooperating with a flexible portion, the nozzle assembly also contains a throttle plate, and this combination is used to mitigate pressure variations transmitted to the nozzle assembly. The combination results in a more uniform liquid deposition during continuous liquid printing.
Public/Granted literature
- US20150217304A1 PRESSURE WAVE DAMPER APPARATUS FOR CONTINUOUS LIQUID PRINTING Public/Granted day:2015-08-06
Information query
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