Modular stationary and/or mobile snap-in shell housing, e.g. for controllers, measurement systems, hand-held terminals, consists of shells fixed together without screws by just snap-in connection

摘要

The device consists of at least two shells that are fixed together without screws by just a snap-in connection. The housing shells can consist of metal and/or plastic plates and are flexible parts. The shells are accurately chamfered in a one or two-stage reaming process along the edges, where the depth of the reaming takes place up to a minimum material thickness (6).