Core for crawler
申请(专利)号： JP19930012399U
专利号： JPH0671374U 主分类号： B62D55/253 申请权利人： 日立金属株式会社
申请日： 1993-03-19 公开公告日： 1994-10-07
分类号： B62D55/253 发明设计人： 今西 幸平;
永吉 英昭; 安田 久 申请国代码： JP
优先权： 19930319 JP
1239993
摘 要 附 图：
公开国代码： JP 优先权国家： JP
摘 要：
(57)< Abstract > As [object] weight is lightened, decrease of manufacturing cost,Hardness of quality improvement and desire stabilizing mechanical
characteristics easily, profitThe core for the casting make crawler which can ru thing is offered. The contact area which [configuration] burying entrance it does in the elastic member, this touches with the chain pulleyMaking provision for the
center section, on left and right of the said contact area the gearwheel of the chain pulley the protruding which engagesOut in the core for the crawler which
possesses the section, as for the above-mentioned contact area saidIt possesses the crevice in order to make the thickness of the contact area thin (the nu to be
completed,)The core for the crawler which features thing. 主权项：
【請求項1】 弾性部材に埋入し、鎖車と当接する接触面を中央部に備え、該接触面の左右に鎖車の歯と係合する突出部を有するクローラ用芯金において、上記接触面は
該接触面の厚さを薄くするための凹部(ぬすみ)を
权 利 要 求 说 明 书
【Core for crawler】的权利说明书内容是......请下载后查看
Core for crawler
