PNEUMATIC ACTUATING ELEMENT, EXHAUST AIR SYSTEM, HOUSING HAVING AN EXHAUST AIR SYSTEM, PNEUMATIC ACTUATOR

摘要

The invention relates to a pneumatic actuating element (5), to an exhaust air system, to a housing (3), and to a pneumatic actuator, which are designed to provide a possibility to collect exhaust air that is discharged when the pneumatic actuating element (5) is ventilated, and typically includes contaminations, and/or to release the exhaust air in an area that is not visible during operation, in order to prevent irritation due to a contaminated housing on the one hand, and on the other hand, to protect components that might typically come into contact with the exhaust air.