Cooler fan orifice ring for use primarily in rotary screw compressors
Latest Cooper Industries, Inc. Patents:
Description
FIG. 1 is a top plan view of a cooler fan orifice ring for use primarily in rotary screw compressors, showing my new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a left end elevation view thereof;
FIG. 5 is a right end elevation view thereof; and,
FIG. 6 is a bottom plan view thereof.
Referenced Cited
Patent History
Patent number: D328641
Type: Grant
Filed: Oct 11, 1989
Date of Patent: Aug 11, 1992
Assignee: Cooper Industries, Inc. (Houston, TX)
Inventor: Wayne K. Myers (Loraine, IL)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lisa Lichtenstein
Law Firm: Laff, Whitesel, Conte & Saret
Application Number: 7/419,631
Type: Grant
Filed: Oct 11, 1989
Date of Patent: Aug 11, 1992
Assignee: Cooper Industries, Inc. (Houston, TX)
Inventor: Wayne K. Myers (Loraine, IL)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lisa Lichtenstein
Law Firm: Laff, Whitesel, Conte & Saret
Application Number: 7/419,631
Classifications
Current U.S. Class:
Fan Element (D23/411)