Splash protector rails for printed wiring boards

摘要

A splash protector assembly for printed wiring boards includes splash protector rails for permitting printed wiring boards to be coupled together without additional aids as they are conveyed in a given conveying direction across different conveying planes through soldering machines. The splash protector rails include successive front and rear splash protector rails as seen in the given conveying direction. Each of the splash protector rails are L-shaped and define a longer leg being in an upright position during use, and a shorter leg. Each of the splash protector rails have springs for clamping the printed wiring boards. The longer leg of the rear splash protector rail has hooks and the longer leg of the front splash protector has braces for hanging the rear splash protector rail from the front splash protector rail of the next printed wiring board, and the braces prevent the printed wiring boards from becoming unhung as they are conveyed across meeting points of the different conveying planes.