Invention Grant
- Patent Title: Viscosity modulated dual feed continuous liquid ejector
- Patent Title (中): 粘度调制双进料连续液体喷射器
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Application No.: US13280469Application Date: 2011-10-25
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Publication No.: US08740323B2Publication Date: 2014-06-03
- Inventor: Shelby F. Nelson , Andrew D. Thompson
- Applicant: Shelby F. Nelson , Andrew D. Thompson
- Applicant Address: US NY Rochester
- Assignee: Eastman Kodak Company
- Current Assignee: Eastman Kodak Company
- Current Assignee Address: US NY Rochester
- Agent William R. Zimmerli
- Main IPC: B41J29/38
- IPC: B41J29/38
Abstract:
A continuous liquid ejector includes a structure including a wall. A portion of the wall defines a nozzle having a first fluidic resistance R1. A first liquid feed channel is in fluid communication with the nozzle. The first liquid feed channel has a second fluidic resistance R2. A first drop forming mechanism is associated with the first liquid feed channel. A second liquid feed channel is in fluid communication with the nozzle. The second liquid feed channel has a third fluidic resistance R3. The first fluidic resistance R1 is less than the second fluidic resistance R2 plus the third fluid resistance R3 (R1
Public/Granted literature
- US20130100183A1 VISCOSITY MODULATED DUAL FEED CONTINUOUS LIQUID EJECTOR Public/Granted day:2013-04-25
Information query
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