Diaphragm non-return valve for a compressed air system
AssigneeWABCO Europe BVBA
InventorsMichael KAUFMANN, Armin SIEKER, Arne STEPHAN, Olaf WICHMANN
Life of this patent
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Abstract
A diaphragm non-return valve for a compressed air system is provided herein. The diaphragm non-return valve comprises a housing, a purge output formed on the housing, a valve seat formed on the purge output, and a diaphragm disc which is attached to the housing and which lies on the valve seat in the closed state of the non-return valve and is lifted off the valve seat in the open state of the non-return valve. The diaphragm disc is attached to the housing by a clamping bracket, and the clamping bracket has holding component via which the clamping bracket is attached to the outlet-side end of the purge output.
Claims20
A diaphragm non-return valve for a compressed air system, the diaphragm non-return valve comprising a housing, a purge output disposed on the housing, a valve seat disposed on the purge output, and a diaphragm disc attached to the housing and which lies on the valve seat in a closed state of the non-return valve and is lifted off the valve seat in an open state of the non-return valve, wherein the diaphragm disc is attached to the housing by a clamping bracket, and wherein the clamping bracket has a holding component via which the clamping bracket is attached to an outlet-side end of the purge output.
Dependencies are inferred from the claim text.