DISPOSITIVO PARA INTERCAMBIAR TUBOS DE DERRAME, ESPECIALMEN-TE PARA DESAGUE INTERCEPTABLE CON UN CIERRE CORREDERA EN UN DEPOSITO INTERMEDIO DE INSTALACIONES DE FUNDICION CONTINUA DE LINGOTES.

摘要

A pivot is mounted to extend parallel to a spout axis. A pair of arms are mounted at first ends thereof to swivel about the pivot and carry at second ends thereof holders which support pouring pipes. Each arm can be swiveled to a position beneath the spout and precisely centered with the spout by abutment devices. The holder and pouring pipe are then raised until the pouring pipe engages the spout.