发明名称 VALVE FOR CORRECTION FLUID DISPENSER
摘要 A correction fluid dispenser (10) comprises a body member (12) adapted to contain a correction fluid and a tip (14) disposed at the forward end thereof for delivery of the fluid to a surface. The tip terminates in an orifice formed by a circular rim (29) with a spherical ball (32) of greater diameter than that of the rim contained in the tip. A cylindrical valve member (34) is disposed having a forwardly facing surface contacting the ball and a plurality of axial cavities (40) formed therein adjacent the tip inner wall for directing fluid along that wall to the spherical ball surface.
申请公布号 CA2220352(A1) 申请公布日期 1996.12.05
申请号 CA19962220352 申请日期 1996.06.03
申请人 THE GILLETTE COMPANY 发明人 BUSSIERE, JOHN
分类号 B43L19/00;B05C17/005;B43K1/08;B43K7/10;B43M11/08;(IPC1-7):B43K11/00;B43L1/00 主分类号 B43L19/00
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