Patents by Inventor Marcin Kuta

Marcin Kuta 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).

  • Low Silver, Low Nickel Brazing Material
    Publication number: 20160032429
    Abstract: A homogenous brazing material essentially consisting of relatively low amounts of silver and nickel together with copper, zinc, and other constituents is provided. The brazing material has a working temperature exceeding 630° F. and is preferably between about 1250° F. and 1500° F. The brazing material preferably has about 30 percent by weight of silver, about 36 percent by weight of copper, about 32 percent by weight of zinc, and about 2 percent by weight of nickel. The addition of nickel in the above-specified amount improves resistance against interface corrosion in aqueous solutions, aids in the strength of the alloy, and provides improved wettability on ferrous and non-ferrous substrates. The brazing material may also include a flux, such as a core or a coating.
    Type: Application
    Filed: October 12, 2015
    Publication date: February 4, 2016
    Inventors: Alan Belohlav, Marcin Kuta
  • Low silver, low nickel brazing material
    Patent number: 9157134
    Abstract: A homogenous brazing material essentially consisting of relatively low amounts of silver and nickel together with copper, zinc, and other constituents is provided. The brazing material has a working temperature exceeding 630° F. and is preferably between about 1250° F. and 1500° F. The brazing material preferably has about 30 percent by weight of silver, about 36 percent by weight of copper, about 32 percent by weight of zinc, and about 2 percent by weight of nickel. The addition of nickel in the above-specified amount improves resistance against interface corrosion in aqueous solutions, aids in the strength of the alloy, and provides improved wettability on ferrous and non-ferrous substrates. The brazing material may also include a flux, such as a core or a coating.
    Type: Grant
    Filed: October 21, 2010
    Date of Patent: October 13, 2015
    Assignee: Lucas-Milhaupt, Inc.
    Inventors: Alan Belohlav, Marcin Kuta
  • Low Silver, Low Nickel Brazing Material
    Publication number: 20120207643
    Abstract: A homogenous brazing material essentially consisting of relatively low amounts of silver and nickel together with copper, zinc, and other constituents is provided. The brazing material has a working temperature exceeding 630° F. and is preferably between about 1250° F. and 1500° F. The brazing material preferably has about 30 percent by weight of silver, about 36 percent by weight of copper, about 32 percent by weight of zinc, and about 2 percent by weight of nickel. The addition of nickel in the above-specified amount improves resistance against interface corrosion in aqueous solutions, aids in the strength of the alloy, and provides improved wettability on ferrous and non-ferrous substrates. The brazing material may also include a flux, such as a core or a coating.
    Type: Application
    Filed: October 21, 2010
    Publication date: August 16, 2012
    Applicant: LUCAS-MILHAUPT, INC.
    Inventors: Alan Belohlav, Marcin Kuta