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Nauchno-proizvodstvennoe Obiedinenie Po Tekhnologii Mashi-nostroenia

Viktor Gurievich Tinyakov

Nikolai Nikitievich Alexandrov

Nikolai N Zorev

Pavel Semenov

Viktor Mikhailovich Krapukhin

Genrikh S Mirzoian

Gennady Sergeevich Strizhov

Boris Samoilovich Milman

Vladimir Mikhailovich Kolesov

Vladimir M Lvov

Ivan Romanovich Kryanin

Evgeny V Gerlivanov

Gleb S Akubov

Vasily Ivanovich Kulikov

Zinovy Petrovich Karetny

Evgeny Vladimirovich Kovalevich

Nikolai Matveevich Svetlakov

Viktor Vasilievich Krotov

Pavel Petrovich Doroschenko

Alexandr Vladimirovich Bolotnov

Jury Grigorievich Kuxenko

Vladimir Evgenievich Karssky

Ivan Vasilievich Frantsenjuk

Jury Alexandrovich Chernov

Moisei Markovich Levin

Gennady Nikolaevich Burmistrov

Andrei Dmitrievich Belyansky

Nikolai Anatolievich Sokolov

Leonid Semenovich Bobylev

Gennady M Slepnev

Disclosed is a flux intended for use in centrifugal casting of bimetallic pipes and comprising calcium oxide, silicon oxide, boron oxide, sodium oxide and sodium fluoride, said components being contained therein in the following amounts:

Flux for use in centrifugal casting of bimetallic pipes

A sheet mill table roll in the form of a cylindrical hollow body having hubs therewith fixed therewith on half-axles mounted in table bearing supports. Each end face of the cylindrical hollow body has a coaxially mounted cover with a central port. The diameter of the central port is essentially smaller than the outside diameter of the hub which is fitted with through channels running at its periphery. The covers form with said half-axles annular slots for the passage of cooling fluid through the interior of the roll body.

Sheet mill table roll

A device adapted for the production of a hollow body with an extension in a built-up metal mould provided with lining. The spinning axis of the built-up metal mould is essentially coaxial with the mould longitudinal axis owing to which the filling of the cavity provided in said mould with molten metal causes a progressing unbalance of the device. For offsetting this unbalance provision is made for a movable weight travelling radially to the spinning axis of said metal mould as the unbalance is being progressed.

Device for centrifugal casting of hollow body with asymmetrical

An installation for producing bimetallic solid bodies of cylindrical shape comprises a movable base which, together with a runner means is adapted to eliminate a clearance between the runner means and a casting mould having a stationary horizontal axis of rotation.

Installation for producing bimetallic solid bodies of cylindrical shape

Growing community of inventors

Moscow, Russia

Viktor Gurievich Tinyakov