Dust separator

• US 2,152,114 A
• Filed: 04/02/1936
• Issued: 03/28/1939
• Est. Priority Date: 08/17/1931
• Status: Expired due to Term

• Current Assignee: Tongeren Hermannus Van
• Original Assignee: Tongeren Hermannus Van
• Inventors: TONGEREN HERMANNUS VAN
• Application Number:
  US02/072,400
• Time in Patent Office: 1,090 Days
• US Class Current: 55/398
• CPC Class Codes: B04C 1/00 Apparatus in which the main direction of flow follows a flat spiral ; so-called flat cyclones or vortex chambers
• CPC Class Codes: B04C 3/04 Multiple arrangement thereof combined with types according to other groups, B04C7/00
• CPC Class Codes: B04C 5/30 Recirculation constructions in or with cyclones which accomplish a partial recirculation of the medium, e.g. by means of conduits
• CPC Class Codes: B04C 7/00 Apparatus not provided for in group B04C1/00, B04C3/00, or B04C5/00; Multiple arrangements not provided for in one of the groups B04C1/00, B04C3/00, or B04C5/00; Combinations of apparatus covered by two or more of the groups B04C1/00, B04C3/00, or B04C5/00

Claims