Patents by Inventor Mihail Tarasescu

Mihail Tarasescu 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).

  • Method of and apparatus for melting and casting reactive metals
    Patent number: 4482376
    Abstract: Process and installation for melting-pouring strongly reactive and high-melting metals and alloys.The process and installation according to the invention solves the problem of melting-pouring strongly reactive and high-melting metals and alloys by using a plasma electron source, running at pressures of 10.sup.-1 -10.sup.-2 torr, the distribution of the electron beam and the compensation of the heat losses being obtained through a suitable configuration of the electrodes.This process and installation can be applied for obtaining castings out of strongly reactive and high-melting metals and alloys, required for aeronautics, nuclear technique and chemical industry.
    Type: Grant
    Filed: November 25, 1983
    Date of Patent: November 13, 1984
    Assignee: Institutul De Cercetare Stiintifica, Inginerie Tehnologica Si Proiectare Pentru Sectoare Calde
    Inventors: Mihail Tarasescu, Margareta Oproiu, Alexandru Asultanei, Grigore Bucur, Nicu Ceausescu, Constantin Popovici, Mihai Balaceanu, Mihai Popescu