Method of converting kinetic energy to pressure energy and a device for carrying out the method

727,215. Cyclone separators. AKTIEBOLAGET B. A. HJORTH & CO. June 23, 1953 [July 11, 1952], No. 17392/53. Class 23, A cyclone separator, (see Fig. 7, not shown), has a Venturi-shaped outlet duct 3, Fig. 1, provided with eight blades 2 having curved leading edges as shown. The blades are in the f...

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1. Verfasser: GUSTAVSSON KARL AXEL GORAN
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Sprache:eng
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Zusammenfassung:727,215. Cyclone separators. AKTIEBOLAGET B. A. HJORTH & CO. June 23, 1953 [July 11, 1952], No. 17392/53. Class 23, A cyclone separator, (see Fig. 7, not shown), has a Venturi-shaped outlet duct 3, Fig. 1, provided with eight blades 2 having curved leading edges as shown. The blades are in the form of generally plane surfaces curved in one plane only and may be four in number, (see Fig. 5, not shown). In a modification, Fig. 3, the duct has a conical portion 7 and a cylindrical portion 8 and the blades 2 are circumferentially spaced about a generally dropshaped body 9. In a second modification, Fig. 4, the blades 10 are curved in one plane only and are of varying thickness as shown. The blades are spaced from one another so as to form channels of substantially uniform cross-sectional areas.