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发明名称
油压千斤顶棘轮安全装置
摘要
申请公布号
TW071051
申请公布日期
1985.10.01
申请号
TW074201869
申请日期
1985.03.14
申请人
吴丁财;锺铭监 嘉义县水上乡南乡村一○○之二六号
发明人
分类号
B66F3/24
主分类号
B66F3/24
代理机构
代理人
沈居富 台北巿松山区10553光复南路204巷2号2楼之1
主权项
一种「油压千斤顶棘轮安全装置」是指一种以棘轮辅助油压之安全装置,以连杆组控制棘轮组,其特征在于:棘轮其二定位销,按着于同轴千斤顶曲臂左、右侧,连接于第一连杆之棘爪啮于棘轮齿内,以棘齿阻挡棘轮倒转以防止千斤顶曲臂因油压不足意外下降,其中第一连杆与第二连杆销接,第二连杆之末端可受油压摇杆前端压下,以连动第二杆,迫使第一连杆销在第二连杆槽中滑动,令棘齿脱离棘轮以降下千斤顶曲臂者。
地址
台北县贡寮乡美丰村六邻丹里街五九之一号
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