摘要:
A sound damper for compressed air systems of vehicles includes a housing, an insulator and at least one web. The housing has an air inlet and an air outlet. The insulator is located in the housing, and the web is located in the housing such that it protrudes at least partially into the insulator. Air that flows through the housing from the air inlet to the air outlet is conducted by the web into the insulator.
摘要:
The invention relates to a sound damper for compressed air systems of vehicles. Said sound damper comprises a housing (1a, 1b), damping means (2) and at least one strut (3a, 3b, 3c). According to the invention, the housing (1a, 1b), has an air inlet (4) and an air outlet (5), the damping means (2) are boated in the housing (1a, 1b) and the strut or struts (3a, 3b, 3c) is or are located in the housing (1a, 1b) in such a way, that it or they protrude at least partially into the damping means (2). Air that flows through the housing (1a, 1b) from the air inlet (4) to the air outlet (5) is conducted by the strut or struts (3a, 3b, 3c). into the damping means (2).
摘要:
An acoustic insulating material, especially for a sound damper in compressed air devices, is provided which includes fibres of a thermoplastic material comprising structures or profiled elements which are moulded or embossed in the surfaces thereof and which raise the surfaces or specific surfaces thereof. The fibres are processed to form braided or woven tubing, the ends thereof being welded such that an approximately rectangular tubular section is created, forming the acoustic insulating material when rolled into a woven tubular element.