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发明名称
油压控速针
摘要
一种油压控速针,系具有渐缩之斜锥部为其油量控制段,以供控制液压油之通过压力,并于该斜锥部轴向延伸一导油段,该导油段之外缘系螺旋地形成有导油沟,使液压油可延长其流动路径,并使其流出方向呈一斜角,以降低噪音者。
申请公布号
TWM459307
申请公布日期
2013.08.11
申请号
TW102205701
申请日期
2013.03.28
申请人
黄申富 新北市板桥区中正路250巷58号
发明人
黄申富
分类号
F15B15/22
主分类号
F15B15/22
代理机构
代理人
主权项
地址
新北市板桥区中正路250巷58号
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