Fixing device for orienteering course card punch comprises plate, fixed to support post, having tongue, inserted into post cavity, on which one punch branch is fixed

摘要

The card punch (3) which comprises two articulated branches is fixed to a support post (5). A plate (2), fixed to the post, comprises a longitudinal tongue (6) on which one of the punch branches is fixed. The tongue can be partially inserted in a cavity in the post.