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1. 发明专利

JP2012139724A Progressive press-working apparatus 审中-公开
标题翻译：渐进的压力装置
公开(公告)号：JP2012139724A
公开(公告)日：2012-07-26
申请号：JP2011069032
申请日：2011-03-26
申请人： Misuzu Kogyo:Kk , Nagano Prefecture , Univ Of Yamanashi , 国立大学法人山梨大学 , 株式会社ミスズ工業 , 長野県
发明人： YOSHIHARA SHOICHIRO , KUDO SEIICHI , ISHIGURO SHUJI , YAMAGISHI HIKARI , NAGASU YOSHINORI , ISHIZAKA KAZUAKI , SAKAGAMI EIMATSU , MUKOUYAMA KEN , MATSUOKA AKIRA , UCHIYAMA EI , SHINOHARA SHUNICHI
IPC分类号： B21D22/20 , B21D24/00
摘要： PROBLEM TO BE SOLVED: To provide a progressive press-working apparatus which makes warm press-forming work attainable, in which, heat generated during performing the warm press-forming work does not cause negative effect on the peripheral part.SOLUTION: In the progressive press-working apparatus 10 in which press-working parts 200 by which a plurality of steps are performed are arranged on a die base 100 along the conveying direction of a workpiece and the press-working parts 200 perform the plurality of steps to the workpiece W to manufacture a product, the press-working parts 200 have heating parts 400 for heating the press-working range Wa of the workpiece W, each warm press-forming part (drawing part) 500 performing warm press-forming in the state where the press-working range Wa after press-working is held at prescribed temperature, and each cold press-forming part (punching part) 600 performing cold press-working of the press-working range Wa warm press-formed after warm press-forming. Here, the heating part 400 has a first cooling fluid flow passage 440 in which a fluid for cooling the heating part 400 is flowed.
摘要翻译：要解决的问题：提供一种可进行热压成型加工的渐进式加压装置，其中在进行热压成型加工时产生的热量不会对周边部分产生负面影响。解决方案：在其中执行多个步骤的冲压加工部件200沿着工件的输送方向布置在模具基座100上的压实加工装置10中，并且加压部件200执行加工部件200具有用于加热工件W的加压加工范围Wa的加热部件400，各加热部件（拉拔部件）500进行热压机在压制后的加压范围Wa保持在规定温度的状态下，形成压制加工范围Wa的热压加工的各个冷压成形部（冲压部）600，经过热压成型。这里，加热部400具有用于冷却加热部400的流体流过的第一冷却流体流路440。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2003340791A Method for slitting heterogeneous laminate material 审中-公开
标题翻译：用于切割异质层压材料的方法
公开(公告)号：JP2003340791A
公开(公告)日：2003-12-02
申请号：JP2002153582
申请日：2002-05-28
申请人： Misuzu Kogyo:Kk , 株式会社ミスズ工業
发明人： MUKOUYAMA KEN , KAGAMI FUMIHIKO , MATSUOKA AKIRA
IPC分类号： B26F1/18 , B26F1/14
摘要： PROBLEM TO BE SOLVED: To provide a method for slitting a heterogeneous laminate material, by which a slit shape is sharp and the characteristics of an elastic adhesive (elastic adhesiveness or the like) do not deteriorate. SOLUTION: In a working method of forming a slit 1 in a heterogeneous laminate material board 2 composed of at least one or more elastic materials and at least one or more rigid materials, the method for slitting the heterogeneous laminate material comprises a step of cutting sides 1-1 facing each other of the slit 1 by using a cutting-off punch 3 having an acute triangle section 3-4 and a step of punching the other sides 1-2 facing each other of the slit 1 by using a punch 5. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种切割非均匀层压材料的方法，其中狭缝形状是尖锐的，并且弹性粘合剂的特性（弹性粘合性等）不劣化。解决方案：在由至少一种或多种弹性材料和至少一种或多种刚性材料构成的异质层压材料板2中形成狭缝1的工作方法中，用于切割非均匀层压材料的方法包括步骤通过使用具有锐角三角形部分3-4的切断冲头3和通过使用切口1的彼此面对的狭缝1的另一侧面1-2的步骤来切割狭缝1彼此面对的切割面1-1。（C）2004，JPO

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