专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2005038147A2 SCALING ASSEMBLY 审中-公开
标题翻译：缩放总成
公开(公告)号：WO2005038147A2
公开(公告)日：2005-04-28
申请号：PCT/US2004033209
申请日：2004-10-07
申请人： ASTEC IND , WITTENBERG JOHN , MORNEAULT PAUL
发明人： WITTENBERG JOHN , MORNEAULT PAUL
IPC分类号： E21C37/22 , E02D
CPC分类号： E21C37/22
摘要： A scaling apparatus comprises a hammer component and a pick component which includes a tooth. The apparatus also includes a mechanism for moving the pick component with respect to the hammer component to thereby impart a scaling force to and through the tooth. In a preferred embodiment of the invention, the pick component includes a pick body comprising a first pivot having a pivot axis and a tooth mounted on the pick body. In this embodiment of the invention, the hammer component includes a hammer housing and a second pivot mounted within the housing and adapted to pivotally engage the first pivot of the pick body. This embodiment of the invention also includes means for rotating the pick body relative to the hammer component so as to impart a scaling force.
摘要翻译：一种缩放装置包括一个锤子部件和一个包括牙齿的拾取部件。该装置还包括用于相对于锤组件移动拾取部件的机构，从而赋予牙齿和通过牙齿的缩放力。在本发明的优选实施例中，拾取部件包括拾取器主体，该拾取器主体包括具有枢转轴线的第一枢轴和安装在拾取器主体上的齿。在本发明的该实施例中，锤组件包括锤壳体和安装在壳体内的第二枢轴，并适于枢转地接合拾取体的第一枢轴。本发明的这个实施例还包括用于相对于锤组件转动捡拾体以赋予缩放力的装置。

IPRDB

热门服务

关于我们

友情链接

联系方式