MUMBAI, India, Oct. 31 -- Intellectual Property India has published a patent application (202517093653 A) filed by Lebronze Alloys, Suippes, France, on Sept. 29, for 'precision resistive alloy based on copper, manganese, nickel and tin.'
Inventor(s) include Flament, Julien; and Hubert, Mathieu.
The application for the patent was published on Oct. 31, under issue no. 44/2025.
According to the abstract released by the Intellectual Property India: "The invention relates to a precision resistive alloy based on copper (Cu) for producing a precision resistor, the alloy being characterised in that it consists of, in wt%: - manganese (Mn) in an amount of between 20.0 and 23.0%; - nickel (Ni) in an amount of between 4.5 and 8.0%; - tin (Sn) in an amount of between 0.2 and 2.0%; - optionally silicon (Si) in an amount of between 0.02 and 0.15%, in accordance with Sn+4*Si2.0%, the remainder being copper and unavoidable impurities, and in which alloy the ratio (in wt%) of the amount of Mn to the amount of Ni is between 3.0 and 5.0. The alloy of the invention could, in particular, be used in the production of precision resistors, or in battery measurement and control systems, in shunts or in strain gauges."
The patent application was internationally filed on Mar. 25, 2024, under International application No.PCT/EP2024/057994.
Disclaimer: Curated by HT Syndication.
