The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 06, 1995
Filed:
Sep. 11, 1992
Applicant:
Inventors:
Charles A Rector, Chapel Hill, NC (US);
J Clayton Rosser, Broadway, NC (US);
Assignee:
Trion, Inc., Sanford, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B03C / ;
U.S. Cl.
CPC ...
96 60 ; 95 78 ; 96 88 ;
Abstract
A device for use in an electrostatic precipitator including an electrically insulating disk having a hole, which may be a venturi-shaped passage, for receiving a tie rod and an arrangement for supporting the tie rod in the hole so as to allow a fluid to flow through the hole between an inside surface of the hole and the tie rod. An air stream deflector may be mounted on the tie rod to provide further protection and help direct air flow. A recirculating flow system may also be provided to direct clean air through the venturi-shaped passage.