Patents by Inventor Alexander Nikolaevich ALABIN

Alexander Nikolaevich ALABIN has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Heat resistant aluminum base alloy and wrought semifinsihed product fabrication method
    Patent number: 10125410
    Abstract: This invention relates to metallurgy, more specifically, to wrought aluminum base alloys, and can be used for the fabrication of products with up to 350° C. working temperature range. The technical result achieved in the first and second objects of this invention is providing a new heat resistant aluminum base alloy the wrought semifinished products of which (sheets, rods, wire, die forgings products or pipes) have high strength, heat resistance and electrical conductivity. Said technical result is achieved in the first object of this invention as follows. The aluminum base alloy contains copper, manganese, zirconium, silicon, iron and chromium in the following amounts, wt. %: Copper 0.6-1.5 Manganese 1.2-1.8 Zirconium 0.2-0.6 Silicon 0.05-0.25 Iron 0.1-0.4 Chromium 0.01-0.
    Type: Grant
    Filed: December 6, 2012
    Date of Patent: November 13, 2018
    Inventors: Nikolay Alexandrovich Belov, Alexander Nikolaevich Alabin
  • HEAT RESISTANT ALUMINUM BASE ALLOY AND WROUGHT SEMIFINSIHED PRODUCT FABRICATION METHOD
    Publication number: 20150315689
    Abstract: This invention relates to metallurgy, more specifically, to wrought aluminum base alloys, and can be used for the fabrication of products with up to 350° C. working temperature range. The technical result achieved in the first and second objects of this invention is providing a new heat resistant aluminum base alloy the wrought semifinished products of which (sheets, rods, wire, die forgings products or pipes) have high strength, heat resistance and electrical conductivity. Said technical result is achieved in the first object of this invention as follows. The aluminum base alloy contains copper, manganese, zirconium, silicon, iron and chromium in the following amounts, wt. %: Copper 0.6-1.5 Manganese 1.2-1.8 Zirconium 0.2-0.6 Silicon 0.05-0.25 Iron 0.1-0.4 Chromium 0.01-0.
    Type: Application
    Filed: December 6, 2012
    Publication date: November 5, 2015
    Applicant: NATIONAL UNIVERSITY OF SCIENCE AND TECHNOLOGY "MISIS"
    Inventors: Nikolay Alexandrovich BELOV, Alexander Nikolaevich ALABIN