首页>
外国专利>
Laminated ink jet recording head resolving residual vibration problems in the common ink chamber by setting the natural resonance and driving frequency ranges
Laminated ink jet recording head resolving residual vibration problems in the common ink chamber by setting the natural resonance and driving frequency ranges
展开▼
机译:叠层式喷墨记录头通过设置自然共振和驱动频率范围来解决普通墨盒中的残留振动问题
展开▼
页面导航
摘要
著录项
相似文献
摘要
To prevent fluctuations in the quantity of ink of an ink droplet that are brought about by drive frequency due to the natural vibration of common ink chambers, a relationship between the maximum drive frequency F of a laminated ink jet recording head and the natural vibration cycle T of common ink chambers that supply ink to a pressure producing chamber is set so that F/n 15/16×T, or 17/16×T F/n, where n=1, 2, 3, . . . , 8. Ink droplets jetted out thus avoid a period in which the ink in the common ink chambers is flowing toward an ink introducing port with a high rate of flow.
展开▼
机译:为了防止由于普通墨水室的固有振动而由驱动频率引起的墨滴的墨水量的波动,层压喷墨记录头的最大驱动频率F与固有振动周期T之间的关系将向压力产生室供应墨水的普通墨水室的“最大墨水室数”设置为F / n <15/16×T或17/16×T 展开▼