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Fluid orifice for controlling flow of fluid, has plurality of friction elements whereby fluid flowing against fluid orifice in its flow rate is continuously restricted by extension of fluid orifice towards flow direction
Fluid orifice for controlling flow of fluid, has plurality of friction elements whereby fluid flowing against fluid orifice in its flow rate is continuously restricted by extension of fluid orifice towards flow direction
The fluid orifice (2) has plurality of friction elements (3) extending in a direction of flow of pipes (4). The individual friction elements from plurality of friction elements are arranged in such a manner that a fluid flowing against the fluid orifice in its flow rate (Q) is continuously restricted by the extension of the fluid orifice towards the flow direction due to the friction at the individual frictional parts. Independent claims are included for the following: (1) Application of fluid orifice; and (2) Air-conditioner in an airplane.
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