公开(公告)号：US5967012A

公开(公告)日：1999-10-19

申请号：US753051

申请日：1996-11-19

申请人： David L. Dummer ,  Jack L. McCrea ,  Roy Jay Maloney

发明人： David L. Dummer ,  Jack L. McCrea ,  Roy Jay Maloney

IPC分类号： B09B3/00 ,  B23D21/00 ,  B67B7/48 ,  B67C9/00 ,  B67B7/52

CPC分类号： B09B3/0058 ,  B23D21/00 ,  B67B7/24 ,  Y10S83/946 ,  Y10S83/953 ,  Y10T83/0596 ,  Y10T83/2209 ,  Y10T83/748 ,  Y10T83/7593 ,  Y10T83/8854

摘要： The invention features implementation of a flat triangular blade which haswo cutting edges and a sharp point. The blade is caused to move pointwise across a cylindrical can's diameter, with the plane of the blade perpendicular to the can's axis, so that the point pierces the can, the two cutting edges slice through the can in both directions around the can's circumference, and the point again, diametrically oppositely, pierces the can. The inventive removal of the residual contents and propellants from a spent aerosol can is optimally effective, because the invention divides the can into two separate parts, concomitantly subdividing the can's internal components.

摘要翻译： 本发明的特征在于具有两个切割边缘和尖锐点的扁平三角形刀片的实现。 使刀片沿圆筒形罐的直径点移动，其中叶片的平面垂直于罐的轴线，使得该点刺穿罐，两个切削刃围绕罐的圆周在两个方向上切割罐，并且 再次，直截了当地，刺穿了罐子。 本发明将残留物和推进剂从废气溶胶罐中除去是最有效的，因为本发明将罐分成两个分开的部分，同时将罐的内部组分细分。