Milk tin piercer with stand - has manually actuated piercer tool held on spring-loaded guided bar

摘要

The can piercer is used esp. for single handed piercing of milk tins. This piercer is readily handled and the tin is held firmly during piercing. The piercing tool (11) is held on a sliding and guided bar (10). The lower end of this bar rests against a leaf spring (5) which returns the piercing tool into its rest position. The sliding bar with piercing tool is pushed downwards by rotating the lever and cam (4). The tin is held on baseplate (1) and tin edge is pushed against column which guides the sliding bar.