BALL FLOAT TYPE LIQUIDOMETER WITH VERNIER DISPLAY |
|||||||
| 申请号 | US15777487 | 申请日 | 2016-10-20 | 公开(公告)号 | US20180348045A1 | 公开(公告)日 | 2018-12-06 |
| 申请人 | DALIAN JIAXIN ELECTROMECHANICAL INSTRUMENT CO. LTD; | 发明人 | Jiaxian WANG; Ao-an WANG; Xiaori WANG; Zhenqiang GAO; | ||||
| 摘要 | Disclosed is a ball float type liquidometer with moving indicator, comprising a ball float chamber and a ferromagnetic spherical ball float provided therein, a moving indicator outside the ball float chamber, a calibrated scale and a moving indicator guide rail, wherein the moving indicator comprises a magnetic steel member, a frame and a rolling system which is horizontally fixed and sheathed in the frame; the rolling system comprises rolling wheels provided with radial grooves along a circumferential surface, rolling bearings and shafts; the magnetic steel member is located between the ball float chamber and the frame and is fixed outside one side face close to the ball float chamber on the frame, and a magnetic pole of the magnetic steel member is directly oriented towards the ball float. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
QQ群二维码
意见反馈
意见反馈