The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 13, 1976
Filed:
Feb. 18, 1975
Ivan Andreevich Barannik, Zaporozhie, SU;
Gennady Ivanovich Belkin, Solikamsk, SU;
Viktor Ivanovich Borodin, Apatity Murmanskoi oblasti, SU;
Natalya Alexandrovna Voronova, Dnepropetrovsk, SU;
Oleg Nikolaevich Romanenko, Kalush Ivano-Frankovskoi oblasti, SU;
Alexandr Petrovich Bogdanov, Zaporozhie, SU;
Valery Sergeevich Belosludtsev, Solikamsk, SU;
Vladimir Dmitrievich Marfin, Solikamsk, SU;
Nikolai Yakovlevich Shish, Zaporozhie, SU;
Anatoly Filippovich Shevchenko, Dnepropetrovsk, SU;
Ivan Yakovlevich Emelyanov, Dnepropetrovsk, SU;
Jury Nikolaevich Boiko, Zaporozhie, SU;
Mikhail Nikolaevich Kljuchnik, Dnepropetrovsk, SU;
Nikolai Vasilievich Khaber, Kalush Ivano-Frankovskoi olbasti, SU;
Viktor Georgievich Raskatov, Kalush Ivano-Frankovskoi oblasti, SU;
Alexandr Fedorovich Trukhin, Kalush Ivano-Frankovskoi oblasti, SU;
Anatoly Borisovich Kondratenko, Kalush Ivano-Frankovskoi oblasti, SU;
Vladimir Dmitrievich Yazev, Kalush Ivano-Frankovskoi oblasti, SU;
Viktor Stepanovich Alontsev, Solikamsk, SU;
Valery Alexeevich Startsev, Solikamsk, SU;
Jury Alexandrovich Sergeev, Zaporozhie, SU;
Other;
Abstract
The invention relates to magnesium-containing mixtures, in the form of granules of a particular shape, made by the introduction of a salt to liquid metal at a temperature of 670.degree.-720.degree.C, heated to a temperature of 670.degree.-730.degree.C, composed of metal chlorides and fluorides not reducible by magnesium, taken separately or in combination, and having an initial crystallization temperature below that of the granulated metal, and a density at the temperature of 670.degree.-730.degree.C equal to 0.95-1.2 of the density of the metal. The molten mixture is atomized by centrifugal force with subsequent cooling of the thus produced discrete particles by air flow. The mixture obtained in producing granules of magnesium or its alloys comprises in weight per cent: 65-97 of granulated magnesium, 0.3-16 of magnesium and alkali metal chlorides, 0.1-10 of one of the fluorides, up to 3 of alkaline-earth metal chlorides, and up to 6 of magnesium oxide. The above mixture can also comprise in weight per cent: 60-97 of granulated magnesium alloy, 0.3-16 of magnesium and alkali metal chlorides, 0.1-10 of one of the fluorides, 0.3-10 of alkaline-earth metal chlorides, and not over 5.0 of magnesium oxide.