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    • 54. 发明授权
    • Push-out-type writing implement
    • 推出式书写工具
    • US06540422B2
    • 2003-04-01
    • US10146972
    • 2002-05-15
    • Osamu Torii
    • Osamu Torii
    • B23K2700
    • B43K24/163
    • A click-type writing implement with reduced diameter by suppressed swerving of writing element during advancing and with improved easiness of assembling and improved ornamental appearance, comprising manipulator pieces on outside; actuator pieces respectively advanced or retracted by the manipulator pieces; a main shaft arranging writing elements as forward and rearward slidable; springs respectively applying rearward stress on the actuator pieces. The each actuator piece has a first and second projecting portions, which protrude laterally respectively at forefront portion and at a rearward portion distanced from the forefront portion. The main shaft has an inner face comprised of a small-internal-diameter portion in vicinity of rearmost retracted position of the second projecting portion. The second projecting portion has a cam face for creating outward propelling force when two of the second projecting portions axially bear with each other.
    • 一种点击式书写工具,其通过在推进期间抑制书写元件的转动而减小直径,并且具有改进的组装容易性和改进的装饰外观,包括外部的操纵器件; 致动器片由操纵器片分别前进或缩回; 主轴将书写元件设置为向前和向后滑动; 分别在致动器片上施加向后的应力。 每个致动器件具有第一和第二突出部分,其分别在前部部分和在与前部部分间隔开的后部分处横向突出。 主轴具有由第二突出部分的最后退缩位置附近的小内径部分组成的内表面。 第二突出部分具有凸轮面,用于当两个第二突出部分轴向地彼此轴承时产生向外的推进力。
    • 55. 发明授权
    • Mechanical pencil with chuck closing by normal writing grip
    • 机械铅笔与卡盘关闭通过正常的书写手柄
    • US4358210A
    • 1982-11-09
    • US94263
    • 1979-11-14
    • Yasuyuki HashimotoOsamu Torii
    • Yasuyuki HashimotoOsamu Torii
    • B43K21/027B43K21/20B43K21/22B43K24/10
    • B43K21/20B43K21/027
    • A mechanical pencil in which the lead is advanced by squeezing a cylindrical depression member provided at the position of the writer's fingers during normal writing operations. The pencil includes a hollow body with front and rear axial sleeves. A chuck is disposed within the pencil body which has a resiliency which urges the chuck to open outwardly at the front end thereof. A slider including a lead holding member for lightly holding the lead is slidably positioned at the tip of the front axial sleeve. Means is provided for transmitting movement from the depression member, which is formed of a resilient material flush with the cylindrical surface of the pencil body, for transmitting movement from the depression member to the chuck. A lead casing means is disposed in the rear axial sleeve which in some embodiments has the dual function of transmitting movement from a push button provided at the rear of the pencil to the chuck for advancing the lead in a conventional manner.
    • 一种自动铅笔,其中通过在正常的书写操作期间挤压设置在作者的手指的位置处的圆柱形凹陷构件来引导引线。 铅笔包括具有前后轴向套筒的空心体。 卡盘设置在铅笔本体内,其具有促使卡盘在其前端向外打开的弹性。 包括用于轻轻保持引线的引线保持构件的滑块可滑动地定位在前轴向套筒的尖端处。 提供了用于将活动从凹陷构件传递的装置,其由与铅笔本体的圆柱形表面齐平的弹性材料形成,用于将运动从凹陷构件传递到卡盘。 引导壳体装置设置在后轴向套筒中,在一些实施例中,引导壳体装置具有从设置在铅笔后部的按钮向卡盘传递运动的双重功能,以便以常规方式推进引线。
    • 56. 发明授权
    • Mechanical pencil
    • 自动铅笔
    • US4106874A
    • 1978-08-15
    • US745751
    • 1976-11-29
    • Osamu Torii
    • Osamu Torii
    • B43K21/20B43K21/22
    • B43K21/20
    • A mechanical pencil having a mouth piece 5 extendable and retractable in and out of the end portion 3 of a main body 1, and a tip sleeve 14 extendable and retractable in and out of the end portion of the mouth piece 5. The mouth piece is extendable or retractable by fully depressing a push cap 2, while the lead may be inched forward by partially depressing the push cap. The tip sleeve protects the lead, and is designed to automatically move inwardly in response to writing pressure, to thereby always expose the end of the lead for writing.
    • 一种自动铅笔,其具有能够在主体1的端部3中伸出并伸出的口部件5,以及能够伸出和伸出到口部件5的端部的尖端套筒14。 通过完全按压推盖2可以延伸或缩回,同时可以通过部分地按压推盖向前倾斜引线。 尖端套筒保护引线,并且被设计成响应于书写压力而自动地向内移动,从而总是暴露引线的端部以进行写入。
    • 57. 发明授权
    • Nozzle device for cleanser foam suction apparatus
    • 用于清洁剂泡沫抽吸装置的喷嘴装置
    • US3952362A
    • 1976-04-27
    • US416462
    • 1973-11-16
    • Osamu Torii
    • Osamu Torii
    • A47L7/00A47L9/02A47L11/20
    • A47L9/02
    • A suction nozzle device for a cleanser foam suction apparatus or a vacuum cleaner. The suction nozzle device comprises an intake and a suction duct. The intake has therein a guide wall means completely partitioning the hollow space of the intake into a plurality of flow passages. The guide wall means projects at its leading edge substantially beyond the lower end of the peripheral wall of the intake so as to leave one of the flow passages open to the atomosphere when the suction nozzle device is placed on a surface to be treated. The suction duct extends from the intake, and has a throttle portion formed just behind the trailing edge of the guide wall means and a diffuser succeeding the throttle portion so as to cause ejection effect at the throttle portion by the jet flow of air, which the air enters from one of the flow passages open to the atmosphere. The guide wall means may be at least one guide vane longitudinally arranged within the intake having an elongated suction opening, or may be an upside-down funnel-shaped member supported within the intake having a circular suction opening.
    • 一种用于清洁剂泡沫抽吸装置或真空吸尘器的吸嘴装置。 吸嘴装置包括进气口和吸入管道。 进气口具有引导壁装置,将进气口的中空空间完全分隔成多个流动通道。 引导壁意味着其前缘基本上超过入口周壁的下端突出,以便当吸嘴装置放置在待处理的表面上时,留下一个流动通道向大气圈敞开。 吸入管从入口延伸,并且具有形成在引导壁装置的后缘后面的节流部分和在节流部分之后的扩散器,以便通过空气的喷射流在节流部分引起喷射效应, 空气从一个通向大气的流动通道进入。 引导壁装置可以是纵向布置在进气口内的至少一个导叶,其具有细长的吸入口,或者可以是支撑在进气口内的具有圆形吸入口的倒置的漏斗状构件。