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:
Jan. 03, 1995
Filed:
Sep. 30, 1992
Adolf Schoepe, Fullerton, CA (US);
Fluidmaster, Inc., Anaheim, CA (US);
Abstract
A system is provided for treating water to reduce calcium carbonate deposits. At least three or four pairs of magnets (30a-30d and 32a-32d in FIG. 2) form a group of magnets that are mounted around a water-carrying pipe (12), with the magnets spaced apart parallel to the length of the pipe, and with the magnets of each pair lying on opposite sides of the pipe. Each pair of magnets (e.g. 30a, 32a) and a frame (34) that holds them, forms a unit which clamps individually around the pipe, to facilitate changing of the spacing between adjacent magnets. Two different groups of magnets (16, 18) can be employed, with the spacing of magnets in a first group being nonharmonic to the spacing in a second group.