| 摘要 |
A can puncturing and emptying device utilizes a frame in which a can, including cans whose contents are under gaseous pressure, may be received. A threaded shaft carries a plate which may be adjusted to clampingly engage the periphery of the can, securing the frame about a portion of the can. Another threaded rod, having a sharpened point, may be advanced towards and into the interior of the can, piercing the can at a preferred location. A foam-like plastic material, carried by the frame, minimizes uncontrolled forceful ejection of the contents of the can, thereby rendering the can safe for disposal.
|
