Housing for pneumatic separator

Description

FIG. 1 is a front elevational view of a pneumatic separator, with the conveyor belt shown in phantom showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is an elevational view of the right-hand side of FIG. 1;

FIG. 4 is an elevational view of the left-hand side of FIG. 1;

FIG. 5 is a top plan view thereof;

FIG. 6 is a front perspective view thereof to a somewhat reduced scale with the conveyor belt shown in phantom; and,

FIG. 7 is a rear perspective view thereof to a slightly reduced scale.

Referenced Cited
U.S. Patent Documents
2702630 February 1955 Scott
3265210 August 1966 Harte et al.
3480142 November 1969 Bonnet
3972808 August 3, 1976 Manley
Patent History
Patent number: D271879
Type: Grant
Filed: Aug 7, 1978
Date of Patent: Dec 20, 1983
Inventor: David R. Neilson (Woodland, CA)
Primary Examiner: Sam Rosen
Attorney: Thomas R. Foster
Application Number: 5/931,820
Classifications
Current U.S. Class: Vibrator Or Separator (D15/147)
International Classification: D1509;