基本信息:
- 专利标题： 잉크젯 프린터용 조압밸브
- 专利标题（英）：Pressure regulating valve for inkjet printer
- 专利标题（中）：压力调节阀用于喷墨打印机
- 申请号：KR1020117006782 申请日：2009-01-14
- 公开(公告)号：KR101249436B1 公开(公告)日：2013-04-03
- 发明人： 마루야마코지
- 申请人： 가부시키가이샤 미마키 엔지니어링
- 申请人地址： ****-*, Shigeno-otsu, Tomi-city, Nagano JAPAN
- 专利权人： 가부시키가이샤 미마키 엔지니어링
- 当前专利权人： 가부시키가이샤 미마키 엔지니어링
- 当前专利权人地址： ****-*, Shigeno-otsu, Tomi-city, Nagano JAPAN
- 代理人： 방해철; 김용인
- 国际申请： PCT/JP2009/050334 2009-01-14
- 国际公布： WO2010082310 2010-07-22
- 主分类号： B41J2/175
- IPC分类号： B41J2/175 ; F16K31/44
A negative pressure chamber (135) leading to the printer head receiving member 140 and the hydraulic pressure spring 145, the negative pressure generating installed part 130, the pressure chamber 155, the valve member 160 and valve member urging spring (165 ) is a sealing valve 150 that is installed connected to the ink tank, the free swinging the coupling flow chamber (175) connecting the negative pressure chamber 135 and pressure chamber 155, the operating lever 180 is connected is installed mechanism (170 ) to provided, and when the pressure-receiving member by the ink ejection unit 140 is moved to the inside of the negative pressure chamber 135, the operating lever 180 is swung to move the valve member 160, the sealing valves 150, it is configured so as to be opened. In the connection configuration using the operating lever 180, the length of the first arm (185a) of the operating lever 180 is set larger than the length of the second arm (185b).
公开/授权文献:
- KR1020110045083A 잉크젯 프린터용 조압밸브 公开/授权日：2011-05-03
信息查询:
EspacenetIPC结构图谱:
| B | 作业；运输 |
| --B41 | 印刷；排版机；打字机；模印机 |
| ----B41J | 打字机；选择性印刷机构，即不用印刷的印刷机构；排版错误的修正 |
| ------B41J2/00 | 以打印或标记工艺为特征而设计的打字机或选择性印刷机构 |
| --------B41J2/005 | .特征在于使液体或粉粒有选择地与印刷材料接触 |
| ----------B41J2/01 | ..油墨喷射 |
| ------------B41J2/015 | ...特征在于喷墨的产生方法 |
| --------------B41J2/175 | ....油墨供应系统 |