Spring bridge for a spring bridge breathing bag plate system of a circuit breathing apparatus, spring bridge breathing bag plate system and circuit breathing apparatus

摘要

The present invention relates to a spring bridge (40) for a spring bridge breathing bag plate system (80) of a circuit breathing apparatus (100), comprising a spring bridge carrier (42) for arranging at least one spring element (82) of a spring bridge breathing bag plate system (80) and comprising at least one fastening element (44) for holding the spring bridge (40) on the circuit respirator (100), wherein the at least one fastening element (44) has a rotary element and / or sliding element for moving the spring bridge carrier (42) on and relative to Circuit breathing apparatus (100) is. Furthermore, the invention relates to a spring bridge breathing bag plate system (80) for a circuit breathing apparatus (100) and a circuit breathing apparatus (100).