发明名称 Sliding parts, precision parts and timepieces and electronic equipment using the same
摘要 The present invention relates to sliding parts, precision parts and timepieces and electronic equipment using those parts. Sliding parts are composed by a resin in which the degree of orientation of a fibrous filler is higher at the portion serving as the sliding surface than inside the sliding part, and the fibrous filler is oriented along the sliding surface on the sliding surface. Alternatively, precision parts are composed by a resin to which has been added carbon fibers for which a carbon compound is thermally decomposed to carbon in the vapor phase and simultaneously grown directly into fibers simultaneous to this thermal decomposition. Moreover, timepieces and electronic equipment are composed by these sliding parts or these precision parts.
申请公布号 US7575800(B2) 申请公布日期 2009.08.18
申请号 US20040494000 申请日期 2004.11.22
申请人 KITAGAWA INDUSTRIES CO., LTD.;SEIKO INSTRUMENTS INC. 发明人 ENDO MORINOBU;UCHIYAMA TETSUO;YAMAGUCHI AKIO;YUOKA TERUAKI;AOYAMA HIROSHI;TAKEDA KAZUTOSHI;MAEHARA YOSHIFUMI;TAKENAKA MASATO;JUJO KOICHIRO;SUZUKI SHIGEO;TOKORO TAKESHI
分类号 B32B25/02;B32B3/26;B32B27/00;B32B27/08;C08J5/16;G04B13/02;G04B19/02;G04B31/06;G04B37/00;G04D3/00 主分类号 B32B25/02
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