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:
May. 29, 1984
Filed:
Jul. 26, 1982
John F Heiss, St. Clair, MI (US);
Richard Kolasinski, Richmond, MI (US);
Diamond Crystal Salt Company, St. Clair, MI (US);
Abstract
A salt block product and method of making and using same of a type suitable for use in forming a brine for regenerating and rejuvenating water conditioning ion exchange beds comprising integral block of salt having a stake hole extending inwardly of one surface thereof within which a mass of a water soluble rejuvenating agent is disposed at a position spaced inwardly of the surface of the block. The rejuvenating agent can comprise one or an admixture of additive agents which are adapted to dissolve in the water during the dissolution of the salt block forming a brine containing the additive agent uniformly distributed therethrough. In accordance with a preferred embodiment, a suitable closure is positioned in the stake hole outwardly of the additive agent to prevent deterioration thereof during shipment and storage which alternatively can be physically removed or is adapted to dissolve releasing the additive agent during the brine generating process. The additive agent is disposed in the stake hole in the form of a loose particulated material, in the form of a solidified mass and preferably in the form of a consolidated tapered plug interlockingly engaged with the walls defining the stake hole.