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Obschestvo S Ogranichennoi Otvetstvennostyu “issledovatelsko-tekhnologichesky Tsentr Ausferr”

Otkrytoe Aktsionernoe Obschestvo “magnitogorsky Metallurgichesky Kombinat”

Vladimir Nikolaevich Urtsev

Dim Maratovich Khabibulin

Sergei Nikolaevich Anikeev

Sergei Iosifovich Platov

Rafkat Spartakovich Takhautdinov

Anatoly Y Nakonechny

Viktor Filippovich Rashnikov

Felix Vilenovich Kaptsan

Anrdrei Andreevich Morozov

Andrei Andreevich Morozov

Gennady Sergeevich Senichev

Felix Vilenovich Kapstan

Anatoly Vilenovich Kapstan

Sergei Anatolievich Murikov

Vadim Yurievich Shtol

A smokeless pipe comprises a bowl (), a shank (), a stem () with a bit () and an air channel () inside of the pipe, which is used for placing a carrier of a nicotine-containing or flavoring agent () and a heating unit () connected to a power supply (). According to the invention at least one of elements () of a heating unit is arranged in the stem () and is shifted to the bit (). The invention ensures preservation of the health of a pipe smoker while fully simulating the process of smoking.

Smokeless pipe

The invention is directed at the full simulation of a smoking process when a smoker uses the inventive pipe. Said smoking-simulating pipe comprises a shank () and a bowl () which are embodied in one piece, and a stem () which is detachable from the shank () and is provided with a bit, wherein a cavity (), which is used for placing a sealed capsule () provided with a nicotine-containing or flavoring agent, is embodied in a smoking channel (), and an electric heater () connected to a power supply (), which is arranged in the walls of the bowl (), is located before the capsule () in the smoking channel ().

Smoke-simulating pipe

An installation is provided for supplying materials into a metallurgical unit by the alloying steel for synchronizing the process of melting the supplied materials and reducing the alloying elements. The installation includes a distributor gear made as a funnel and a swivel launder with a drive, and intermediate hoppers interconnected with a pipe-chute. The installation is provided with a housing having a lid and means for fastening to structures of a plant. The funnel is mounted in the lid, the swivel launder is mounted under the lid and the intermediate hoppers are positioned radially in the housing to form a cavity by hopper surfaces facing a longitudinal axis of the installation, said cavity being separated from the interior of the hoppers, which are coupled to the pipe chute by discharge openings formed therein and shutters mounted to move relative to a longitudinal axis of a hopper.

Installation for supplying materials into metallurgical unit

The inventive method is used for optimising a hot and/or cold strip mill process. Said method consists in discreetly measuring the technological parameters of a strip milling and the angular rates of the working rollers of mill stands and table rollers, in defining the liner speed of the strip and selecting a specified number of strip sections having an equal length and used for a subsequent averaging of at least three values of technological parameters for each section, in determining the normative part of the length of the strip, which is divided into sections, for a specific range of rolled products, defining useful quality for each section with respect to the averaged values of the technological parameters of the section rolling, comparing the useful quality with prescribed limits, determining the part of the strip length for which the useful quality values lie within prescribed limits and in using said technological parameters as a standard for milling a strip of the same range or for the range close thereto if the thus obtained part of the strip length is equal to or higher than the normative part, or for rectifying the technological parameters if the thus obtained part is lower than the normative part.

Method for optimising the production technology of rolled products

Growing community of inventors

Magnitogorsk, Russia

Vladimir Nikolaevich Urtsev