JARDEN ZINC PRODUCTS, LLC Patent applications |
Patent application number | Title | Published |
20130189540 | Cooper-Zinc-Manganese Alloys with Silvery-White Finish for Coinage and Token Applications - Alloys of copper and manganese and copper, manganese and zinc can be used for the production of coins, such as the U.S. five cent piece or “nickel.” With appropriate platings, these alloys can match the electromagnetic signatures or electrical conductivity of currently circulated coins. This is important as modern vending machines include sensors which measure the conductivity of coins to ensure they are genuine. | 07-25-2013 |
20130015058 | Galvanic Panel with Compliant Construction - A prefabricated sacrificial galvanic anode panel includes a rigid or semi-rigid backing board or similar support surface over which a thin layer of cement, mortar or adhesive is applied for holding a compliant layer of material in place on the support surface. The layer of wet adhesive, cement or mortar is sufficiently thin so that upon drying it does not cause warping of the support surface. The compliant or spongy layer is laminated or sandwiched between a thicker layer of ionically conductive galvanic mortar and the substrate support surface. The compliant or spongy layer prevents the thicker layer of galvanic mortar from wetting the backing board or substrate support surface so as to prevent warpage upon drying of the thicker layer of galvanic mortar and also accommodates the expansion of corrosion products from the galvanic anode material. | 01-17-2013 |