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    • 3. 发明申请
    • ROLLER BALL PEN FOR PIGMENTED INKS
    • 滚珠笔用于喷墨墨水
    • WO2007018741A1
    • 2007-02-15
    • PCT/US2006/023271
    • 2006-06-15
    • CHARTPAK, INC.
    • WITZ, WolfgangFERRIGAN, Sean, A.DE BASTIANI, Norman, P.
    • A46B1/00B43K7/00B43K7/02B43K7/10B43K5/02B43K5/18
    • B43K1/08B43K7/01B43K7/10
    • A free ink roller ball pen (20) for dispensing low viscosity inks containing pigments that are prone to sedimentation. The instrument contains an ink reservoir chamber (24), a nib chamber (23) provided with a roller ball socket assembly (30), a pressure equalization overflow chamber (50, 51) for the low viscosity ink, and a special agitation system for the ink reservoir and nib chamber. The agitation system comprises a weight (38), with a cross section smaller than the interior of the nib chamber, connected to a wire (46) having a diameter smaller than the back inner diameter (35) of the ball socket assembly. The length of the weight (38) and its confinement are selected to provide for a predetermined stroke, on shaking the pen, that sweeps out the internal space of the nib and also the back of the roller ball assembly, to re- disperse any pigment that has precipitated.
    • 一种用于分配含有易于沉降的颜料的低粘度油墨的自由墨辊滚珠笔(20)。 该仪器包括一个储墨室(24),一个设置有滚珠球窝组件(30)的提升室(23),用于低粘度油墨的均压溢流室(50,51),以及用于 墨水盒和笔尖室。 搅拌系统包括重量(38),其横截面小于笔尖室的内部,连接到直径小于球窝组件的后内径(35)的线(46)。 选择重量(38)及其限制的长度以在摇动笔时提供预定行程,从而清除笔尖的内部空间以及滚珠组件的背面,以重新分散任何颜料 已经沉淀。
    • 4. 发明申请
    • INK FOLLOW-UP COMPOSITION FOR WATER-BASE BALL PEN
    • 墨水冲压底漆组合物
    • WO00016992A1
    • 2000-03-30
    • PCT/JP1999/005150
    • 1999-09-21
    • B43K7/02B43K7/01C09K3/00
    • B43K7/01
    • An ink follow-up material for water-base ball pens which has enhanced pseudoplasticity imparted by causing HO(C2H4O)m.(C3H6O)nH to interfere with hydrophobic silica stably dispersible in a silicone oil. It retains stable performance and undergoes little viscosity change with time. It heightens the long-term stability of a water-base ball pen of the type having an ink cartridge directly packed with an ink and an ink follow-up material. It is characterized by comprising a silicone oil, hydrophobic silica, and HO(C2H4O)m.(C3H6O)nH (wherein m and n each is 0 or a positive integer, provided that m+n is not 0).
    • 一种用于水性球笔的油墨随动材料,其通过使HO(C 2 H 4 O)m。(C 3 H 6 O)n H干扰稳定分散在硅油中的疏水二氧化硅而具有增强的假塑性。 它保持稳定的性能,随着时间的推移几乎没有粘度变化。 其具有直接填充有墨水和墨水追随材料的墨盒类型的水性球笔的长期稳定性。 其特征在于包含硅油,疏水性二氧化硅和HO(C 2 H 4 O)m(C 3 H 6 O)n H(其中m和n各自为0或正整数,条件是m + n不为0)。
    • 9. 发明申请
    • WRITING IMPLEMENT EQUIPPED WITH INK RESERVOIR
    • 书写实施与墨水储存
    • WO99050079A1
    • 1999-10-07
    • PCT/JP1999/001568
    • 1999-03-26
    • B43K5/18B43K7/01B43K7/08B43K7/10B43K8/04
    • B43K7/01B43K5/18B43K7/08B43K7/10B43K8/04
    • A direct-ink-storing writing implement equipped with an ink reservoir capable of preventing a nib from soiling even when exposed to an atmosphere of 0 DEG C or lower at which ink in the writing implement begins to freeze, simplifying an assembling machine and improving productivity, comprising an ink chamber (2) for directly storing ink at the rear part of a barrel (1) and an ink reservoir (5) at the front part of the barrel (1), characterized in that a vent hole (7) communicating with a through hole (6) is provided in the side face of the ink reservoir (5) formed therein with the through hole (6) in which an ink induction wick (8) for supplying ink in the ink chamber (2) to the nib (10) is provided.
    • 一种具有油墨储存器的直接储墨书写工具,即使在暴露于书写工具中的油墨开始冷冻的0℃或更低的气氛下也能防止尖头污染,简化组装机并提高生产率 ,其包括用于在桶(1)的后部直接存储墨水的墨水室(2)和在所述镜筒(1)的前部的墨水储存器(5),其特征在于,通气孔(7) 在其中形成有墨水孔(5)的侧面设置有通孔(6),通孔(6)中具有用于将油墨室(2)中的墨水供应到墨水室(2)的墨水感应芯(8) 提供笔尖(10)。