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1. 发明专利

JP2003326420A Electrode wire for electric discharge machining 审中-公开
标题翻译：用于放电加工的电极线
公开(公告)号：JP2003326420A
公开(公告)日：2003-11-18
申请号：JP2002134113
申请日：2002-05-09
申请人： Hitachi Cable Ltd , 日立電線株式会社
发明人： SATO TAKAHIRO , MATSUZAKI HIROSHI , KIMURA TAKAMITSU , SAWAHATA KATSUNORI , OSHIMA SHIGEKI
IPC分类号： B23H7/08
摘要： PROBLEM TO BE SOLVED: To provide an electrode wire for electric discharge machining to be decreased in the amount of wear powder generated during electric discharge machining.
SOLUTION: The electrode wire 10 for electric discharge machining forms a lubrication film 12, formed that a film thickness is 0.005-0.020 μm and the film thickness is uniform throughout a longitudinal direction, on the outer periphery of an electrode wire body 11 having an outside diameter of 0.1 mm or more.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种用于放电加工的电极线，以减少在放电加工期间产生的磨损粉末的量。解决方案：用于放电加工的电极线10形成润滑膜12，其形成为在电极线体11的外周上的膜厚度为0.005-0.020μm并且膜的纵向均匀外径为0.1mm以上。版权所有（C）2004，JPO

2. 发明专利

JP2003294638A Surface quality evaluating apparatus of filament body 审中-公开
标题翻译：表面质量评估仪器
公开(公告)号：JP2003294638A
公开(公告)日：2003-10-15
申请号：JP2002096279
申请日：2002-03-29
申请人： Hitachi Cable Ltd , 日立電線株式会社
发明人： OSHIMA SHIGEKI , TANAKA MITSURU
IPC分类号： G01N21/84 , G01N21/952
摘要： PROBLEM TO BE SOLVED: To provide a surface quality evaluating apparatus of a filament body that can quantitatively and quickly evaluate the degree of contamination and the wear-resistance characteristics of the surface of the filament body.
SOLUTION: The surface quality evaluating apparatus 10 of the filament body comprises a filament body running means 20 for winding the filament body 1 that is subjected to payoff from a product bobbin 13 by a winding machine 18, a degree-of-contamination evaluating means 15 that is provided in the halfway to the winding machine 18 from the product bobbin 13 for freely adjusting the pinching load of felts 42 and 43 for pinching the running filament body 1, and a wear-resistance evaluating means 17 that is provided at the rear stage of the degree-of-contamination evaluation means 15 for freely adjusting the pressing load of a piano wire 56 that is pressed against the running filament body 1.
COPYRIGHT: (C)2004,JPO
摘要翻译：解决的问题：提供能够定量，快速地评价灯丝体的表面的污染程度和耐磨损特性的灯丝体的表面质量评价装置。解决方案：灯丝体的表面质量评价装置10包括：灯丝体运行装置20，用于通过卷绕机18卷绕从产品筒管13进行的放出的灯丝体1，污染程度评估装置15，其从产品线轴13设置在卷绕机18的中途，用于自由调节用于夹持行进长丝体1的毛毡42和43的夹持载荷;以及耐磨性评估装置17，其设置在污染程度评估装置15的后段，用于自由调节压在行进灯丝体1上的钢琴丝杠56的按压负载。版权所有（C）2004，JPO

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