Device arranged to permit an air flow from an environment to an inner space
AssigneeDeLaval Holding AB
InventorTorbjörn Karl Ingemar Petterson
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Abstract
The invention refers to a device (8) which is arranged to permit an air flow from an environment to an inner space (3) of a member (1). The device (8) comprises a passage through a wall section (2a) of said member (1). The wall section (2a) comprises a convex surface area (19) which faces said environment, wherein the passage extends through the surface area (19). In one application of the invention said member comprises a milking member (1).
Claims18
A device arranged to permit an air flow from an environment to an inner space of a member, having a wall section presenting a surface area comprising a passage through the wall section of said member wherein the wall section comprises a convex surface area which faces said environment, and wherein the passage extends through the surface area, wherein the passage is defined by a wall portion and is tapered in a direction from the inner space to said environment, and wherein said member comprises a component of a milking plant.
Dependencies are inferred from the claim text.