基本信息:
- 专利标题： 액체조 및 치과용 기기
- 专利标题（英）：Liquid reservoir and dental apparatus
- 专利标题（中）：液体储存器和牙科设备
- 申请号：KR1020120058570 申请日：2012-05-31
- 公开(公告)号：KR101408528B1 公开(公告)日：2014-06-17
- 发明人： 나카가와마사키 , 다나카신이치 , 사카누시도모히로
- 申请人： 가부시키가이샤 나카니시
- 申请人地址： ***, Shimohinata, Kanuma-shi, Tochigi-ken, Japan
- 专利权人： 가부시키가이샤 나카니시
- 当前专利权人： 가부시키가이샤 나카니시
- 当前专利权人地址： ***, Shimohinata, Kanuma-shi, Tochigi-ken, Japan
- 代理人： 제일특허법인
- 优先权： JPJP-P-2011-124114 2011-06-02
- 主分类号： A61C19/00
- IPC分类号： A61C19/00 ; A61C1/08 ; A61C3/00
A liquid tank and which can prevent the gas passage is blocked, to provide a dental device for having the liquid tank. A liquid tank 20 having a receiving space 200 is a liquid (L) to be supplied to the outside is accommodated, the opening 23 in the tank body 21, bend 22, which is formed with a bend 22 having a is equipped with cap 25 to close the opening 23, the liquid (L) in the liquid chamber 20 is flowing through the liquid passage toward the outside, the gap (24) generated between the bend 22 and the cap 25, and provided on the gas passage 48 and the liquid passage having a path 41 that communicates with the gap 24 and the receiving space 200, the fluid distribution valve allowing the flow of liquid (L) of the outer or jersey provided on the 30 and the gas passage 48, and a receiving space aeration valve 45 to compensate for the negative pressure occurring in the 200.
公开/授权文献:
- KR1020120135083A 액체조 및 치과용 기기 公开/授权日：2012-12-12
信息查询:
EspacenetIPC结构图谱:
| A | 人类生活必需 |
| --A61 | 医学或兽医学；卫生学 |
| ----A61C | 牙科；口腔或牙齿卫生 |
| ------A61C19/00 | 牙科辅助用具 |