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    • 2. 发明专利
    • Shoe and insole
    • 鞋子和工具
    • JP2008161635A
    • 2008-07-17
    • JP2006357579
    • 2006-12-28
    • Akira Yanagisawa明 柳沢
    • YANAGISAWA AKIRA
    • A43B7/14A43B13/14A43B17/00A61F5/14
    • PROBLEM TO BE SOLVED: To characterize a shoe and an insole by a projection provided therein.
      SOLUTION: A bottom sole inside and an insole of a shoe are provided with projections, in inner raising gaps produced in the sole of the foot in contact with the space produced inside the sesamoid bone of the first metatarsus and that of the first coxopodite, in contact with the space produced inside sesamoid bone of the second metatarsus and that of the second coxopodite, and in contact with the space produced inside the sesamoid bone of the third metatarsus and that of the third coxopodite.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:通过设置在其中的突起来表征鞋和鞋垫。 解决方案:鞋底和鞋垫的底部设置有突出部,在与第一跖骨的芝麻骨内部产生的空间接触的鞋底中产生的内部提升间隙中, 与第二跖骨的芝麻骨内部产生的空间和第二个同位素的接触的第二共轭体接触,并与第三跖骨的芝麻骨内产生的空间接触。 版权所有(C)2008,JPO&INPIT
    • 5. 发明授权
    • Heat resisting metal fiber sintered body
    • 耐热金属纤维烧结体
    • US6063332A
    • 2000-05-16
    • US719575
    • 1996-09-25
    • Masato ImamuraKiichi NakajimaAkira YanagisawaMasao Kaneko
    • Masato ImamuraKiichi NakajimaAkira YanagisawaMasao Kaneko
    • B22F5/00B21F45/00B22F3/00B22F3/11B22F9/04B23P17/06C22C33/02C22C38/00C22C38/18F28F3/02F28F13/00B22F1/00B23P17/00
    • B23P17/06B21F45/00B22F3/002B22F9/04F28F13/003F28F3/025B22F2009/046Y10S83/913Y10T29/14Y10T29/142Y10T29/49801Y10T82/10
    • The method of making the metal fiber sintered body includes making a coiled material by coiling a thin sheet of Fe--Cr--Al--La, Fe--Cr--Al--Y or Fe--Cr--Al--Ce stainless steel; making a tow of Fe--Cr--Al--La, Fe--Cr--Al--Y or Fe--Cr--Al--Ce continuous fibers by lathe turning an end face of the coiled material at a tool feed speed of from 5 to 40 .mu.m/rev; extending the tow in a width direction and cutting the tow with a roller type cutting assembly to form Fe--Cr--Al--La, Fe--Cr--Al--Y or Fe--Cr--Al--Ce stainless steel fibers having a fiber length of 20 to 200 mm; feeding the Fe--Cr--Al--La, Fe--Cr--Al--Y or Fe--Cr--Al--Ce stainless steel fibers having the fiber length of 20 to 200 mm to a conveyor; dropping the stainless steel fibers onto the conveyor and dispersing the stainless steel fibers by making an air current act on the stainless steel fibers; transporting the resulting sheet-shaped accumulation on the conveyor and compressing it to form a web and sintering the web. The stainless steel fibers have a thickness of from 7.5 to 180 .mu.m, a width of from 10 to 170 .mu.m and are from 17 to 21% by weight Cr, from 2.5 to 6.5% by weight Al, from 0.02 to 0.25% by weight of La, Y or Ce in addition to their iron content.
    • 制造金属纤维烧结体的方法包括:通过卷绕Fe-Cr-Al-La,Fe-Cr-Al-Y或Fe-Cr-Al-Ce不锈钢薄片来制造卷材; 通过车床使丝网中的Fe-Cr-Al-La,Fe-Cr-Al-Y或Fe-Cr-Al-Ce连续纤维丝束丝,以5〜40μm的刀具进给速度转动卷材的端面 m / rev; 在宽度方向上延伸丝束并用辊式切割组件切割丝束以形成纤维长度为的Fe-Cr-Al-La,Fe-Cr-Al-Y或Fe-Cr-Al-Ce不锈钢纤维 20〜200mm; 将纤维长度为20〜200mm的Fe-Cr-Al-La,Fe-Cr-Al-Y或Fe-Cr-Al-Ce不锈钢纤维进料到输送机上; 将不锈钢纤维落在输送机上,通过使气流作用在不锈钢纤维上来分散不锈钢纤维; 将所得到的片状积聚物输送到输送机上并压缩,形成网状物并烧结网状物。 不锈钢纤维的厚度为7.5〜180μm,宽度为10〜170μm,为17〜21重量%,Cr为2.5〜6.5重量%,Al为0.02〜0.25重量% La,Y或Ce的重量除铁含量外。