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:
Jul. 22, 1986
Filed:
Dec. 26, 1985
Elmer A Sperry, III, Pompton Plains, NJ (US);
John M Cluzel, Wyckoff, NJ (US);
Beckman Industrial Corporation, Cedar Grove, NJ (US);
Abstract
A monitoring port for use in measuring the intensity of the ultraviolet radiation within an ultraviolet water purification system. A UV transparent transmitting member is sealably mounted for inward, outward, and rotational movement movement with respect to a UV lamp. A locking arrangement including a tapered elastomeric gripping member and a tapered metal tightening member assures that the transmitting member may be locked in place at any desired distance from the surface of the UV lamp. A positioning arrangement such as distance indicator or a series of positions stops, may be employed to facilitate the positioning of the transmitting member at any of the selected distances.