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    • 4. 发明专利
    • Torque wrench
    • 扭矩扳手
    • JP2008307629A
    • 2008-12-25
    • JP2007156700
    • 2007-06-13
    • Hosiden CorpKyoto Tool Co Ltdホシデン株式会社京都機械工具株式会社
    • NAKADA SHOGOHANAI TEIFUJITA KOJIUMEKAWA MASAHIKOUCHIDA HIROSHI
    • B25B23/14
    • B25B23/1425
    • PROBLEM TO BE SOLVED: To provide a torque wrench capable of facilitating operation and carrying out measurement in high precision.
      SOLUTION: This torque wrench is furnished with a fastening part 10 of a ratchet, etc., housing 20 having a front side cover part 21 and a rear side grip part 22, a shaft type distorting body stored in the housing 20 and to connect the fastening part 10 to its head end part free to replace, a first distortion sensor and a second distortion sensor arranged on the distorting body separated from each other in the axial direction to measure fastening torque T, a setting part 70 to set a fastening torque setting value, etc., a chip microcomputer having a function to compute the fastening torque T while correcting an error following variation of a power point position in accordance with detection results of the first distortion sensor and the second distortion sensor and an output part 300 to output the fastening torque T, etc.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供能够高精度地进行操作和进行测量的扭矩扳手。 解决方案:该扭矩扳手配备有棘轮等的紧固部件10,壳体20具有前侧盖部分21和后侧抓握部分22,存储在壳体20中的轴型扭曲体和 将紧固部件10连接到其头端部分以便自由地更换;布置在变形体上的第一变形传感器和第二变形传感器,其沿轴向彼此分离以测量紧固扭矩T;设定部件70, 紧固转矩设定值等,具有根据第一失真传感器和第二失真传感器的检测结果校正功率点位置变化后的误差而计算紧固扭矩T的功能的芯片微型计算机以及输出部 300输出紧固扭矩T等。(C)2009,JPO&INPIT
    • 8. 发明专利
    • Switching device
    • 切换设备
    • JP2005038686A
    • 2005-02-10
    • JP2003273876
    • 2003-07-14
    • Hosiden CorpTerumo Corpテルモ株式会社ホシデン株式会社
    • KONDO AKIRANISHIYAMA HIDEKIUCHIDA HIROSHI
    • H01H13/06H01H3/12H01H13/14
    • PROBLEM TO BE SOLVED: To provide a switching device equipped with a switch main body and a key top for operating a tact of the switch main body which can prevent a wiring board or the like from being affected by moisture and oily component infiltrating into the inside of a case from a gap around the key top.
      SOLUTION: A cylindrical part 42 surrounding a periphery of the key top 3 by extending from an opening edge of an opening 41 of the case 4 is added to the case 4. A recessed part 31 insertion-coupled with the cylindrical part 42 to the key top 3 has a role of warding off moisture and oily component infiltrated in a gap a. A rotation-preventing means 5 is also provided for stopping rotation of the key top.
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:提供一种配备有开关主体和键顶的开关装置,用于操作开关主体的触发,其可以防止布线板等受到水分和油性成分的渗透的影响 从钥匙顶部的间隙进入外壳的内部。 解决方案:通过从壳体4的开口41的开口边缘延伸而围绕键顶3的周边的圆柱形部分42被添加到壳体4中。与圆柱形部分42插入耦合的凹入部分31 到关键三号有防止水分和油性成分渗透到间隙中的作用a。 还设置有用于停止键顶的旋转的旋转防止装置5。 版权所有(C)2005,JPO&NCIPI