发明授权
- 专利标题： Ink jet head
- 专利标题（中）： 墨水喷头
-
申请号： US511259申请日： 1990-04-19
-
公开(公告)号： US5113204A公开(公告)日： 1992-05-12
- 发明人: Yoshinori Miyazawa , Hidenori Omae , Takayuki Ishii , Haruhiko Koto , Fujio Akahane
- 申请人： Yoshinori Miyazawa , Hidenori Omae , Takayuki Ishii , Haruhiko Koto , Fujio Akahane
- 申请人地址： JPX Tokyo
- 专利权人： Seiko Epson Corporation
- 当前专利权人： Seiko Epson Corporation
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX1-99103 19890419; JPX1-99104 19890419; JPX1-133010 19890526
- 主分类号： B41J2/14
- IPC分类号： B41J2/14 ; B41J2/155
摘要：
An ink jet head for a recording apparatus comprises: a nozzle-formed member having a plurality of nozzle orifices; a heating member for heating ink which is solid at ambient temperature to liquefy the ink; a piezoelectric converter spaced apart from the nozzle-formed member for causing the liquefied ink to be loaded between the piezoelectric converter and the nozzle-formed member and for jetting the liquefied ink loaded therebetween through the nozzle-formed member; and a member for relatively displaceably positioning the nozzle-formed member.
公开/授权文献
- US4796369A Floor sign extension attachment 公开/授权日：1989-01-10
信息查询
IPC分类:
