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    • 81. 发明授权
    • Writing instrument with sealing cap
    • 书写带密封盖的仪器
    • US4558966A
    • 1985-12-17
    • US530819
    • 1983-09-09
    • Axel Mikuteit
    • Axel Mikuteit
    • B43K23/08B43K3/00B43K23/12B43K9/00
    • B43K23/128B43K23/126
    • A writing instrument having a closure cap assembly (1, 2, 3, 4 and 5) which can be placed in a sealing manner on the writing tip (20), whereby a positive engagement with an indentation in the writing tip is established via an elastically deformable finger (8), when the closure cap is in place on the writing tip. On the inner face of the arm (8), oriented toward the writing tip (20), at least one cam face (13) is located in a chord plane of the circle forming the closure cap opening. Whereupon a twisting of the entire mounted closure cap assembly (1, 2, 3, 4 and 5) brings the cam face (13) into engagement with a correspondingly formed wedge face (27) of the writing tip (20), so that the arm (8) is pivoted radially outward, and the closure cap can be removed.
    • 一种具有封闭盖组件(1,2,3,4和5)的书写工具,其可以以密封方式放置在书写尖端(20)上,由此通过经由 弹性变形的手指(8),当闭合盖在书写尖端上就位时。 在臂(8)的面向书写尖端(20)的内表面上,至少一个凸轮面(13)位于形成封闭盖开口的圆的弦平面内。 于是整个安装的封闭盖组件(1,2,3,4和5)的扭转使得凸轮面(13)与相应形成的书写尖端(20)的楔面(27)接合,使得 臂(8)径向向外枢转,并且可以移除封闭帽。
    • 82. 发明授权
    • Pen core for writing instrument
    • 笔芯书写工具
    • US4556336A
    • 1985-12-03
    • US616041
    • 1984-06-01
    • Tsunenori SanoKazuo Kawaguchi
    • Tsunenori SanoKazuo Kawaguchi
    • B43K5/18B43K7/10B43K8/04B43K8/02B43K3/00
    • B43K7/105B43K5/18B43K8/04
    • A pen core for a writing instrument, particularly, for use in a recorder in which writing must be continuously carried out over long periods using a relatively small ink supply. The instrument has an ink conducting core for conducting ink to a writing member, and a barrel with an ink reservoir, the barrel being fitted on the outer wall of the pen core body. An annular groove in the form of a single continuous passageway is formed in the outer wall of the pen core body, the annular groove having a front end connected to an ink sucking groove, which is in turn communicated with the ink conducting core. An air passageway having a front end communicated with an air hole and a rear end communicated with the rear end of the annular groove is formed in the outer wall of the pen core body in such a manner that the air passageway does not cross the annular groove.
    • 用于书写工具的笔芯,特别是用于在使用相对小的墨水供应的情况下长时间连续进行书写的记录器中。 仪器具有用于将油墨引导到书写构件的墨水导向芯和具有墨水容器的墨桶,所述墨镜筒装配在笔芯体的外壁上。 在笔芯体的外壁上形成有单个连续通道形式的环形槽,环形槽的前端连接到吸墨槽,该油墨吸入槽又与导墨芯连通。 具有与气孔连通的前端的空气通道和与环形槽的后端连通的后端形成在笔芯体的外壁中,使得空气通道不与环形槽交叉 。
    • 83. 发明授权
    • Housing assembly for fluid marking device
    • 用于流体打标装置的外壳组件
    • US4341482A
    • 1982-07-27
    • US189053
    • 1980-09-22
    • Daniel W. Wollensak
    • Daniel W. Wollensak
    • B43K5/00B43K8/02B43K15/00B43K3/00B43K8/00
    • B43K5/005B43K8/02B43K8/026Y10T403/7045
    • A housing assembly for a writing instrument is provided comprising a long, hollow barrel member and a ferrule member assembled in end-to-end relationship to afford an inner chamber for a reservoir of marking fluid. A writing nib projects from the ferrule and extends into the reservoir.The ferrule member and the barrel member have adjacent skirt portions in telescoping assembled relation, the skirt portions, when moved longitudinally one into the other, afford latching means, sealing means and means for constraining relative rotation between the assembled ferrule member and the barrel member, thereby providing a securely sealed and easily assembled housing for a writing instrumemt.
    • 提供了一种用于书写工具的壳体组件,其包括长而中空的筒形构件和以端对端关系组装的套圈构件,以提供用于标记流体的储存器的内部腔室。 书写笔尖从套圈伸出并延伸到水槽中。 套圈构件和筒构件以伸缩组装的关系具有相邻的裙部,裙部在纵向移动到另一个中时提供闩锁装置,密封装置和用于约束组装的套圈构件和筒构件之间的相对旋转的装置, 从而提供一个牢固密封且易于组装的书写式外壳。