Show metadata Hide metadata

(19)

(11)

2 068 446

(13)

(51)

IPC

(21) (22)

Application

4697546/02, 1989-05-29

(22)

Actual filing date

1989-05-29

(45)

Published

1996-10-27

(72)

Inventor

Tarasov Aleksej Vladimirovich[Ua]Tsaritsyn Evgenij Aleksandrovich[Ua]Satskij Vitalij Antonovich[Ua]Malimon Aleksandr Afanas'Evich[Ua]Tarasov Petr Vladimirovich[Ua]Botman Sergej Vasil'Evich[Ua]Nefedov Pavel Sergeevich[Ua]

(73)

Holder

Nauchno-Proizvodstvennoe Obshchestvo

BLAST FURNACE CHARGER VALVE Russian patent published in 1996 - IPC

Abstract RU 2068446 C1

FIELD: blast furnace charging equipment. SUBSTANCE: valve has at least one auxiliary plate with surfaces, which are in contact with outer surface of conical or spherical valve seat. Valve seat with auxiliary plate is offset relative to surface of seat with main plate. Valve may be provided with additional seat, which may be positioned in axial alignment with main seat in contact with auxiliary plate. Additional valve seat is formed as cooled flexible pipe. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 4 cl, 3 dwg

Similar patents RU2068446C1

Title	Year	Author	Number
BLAST FURNACE CHARGING DEVICE OF TARASOV	2007	Tarasov Vladimir Petrovich Tarasov Sergej Vladimirovich	RU2344177C2
BLAST-FURNACE CHARGING APPARATUS	1992	Malakutsko Konstantin Andreevich[Ua] Malakutsko Andrej Konstantinovich[Ua]	RU2109819C1
PROCESS OF CHARGING OF BLAST FURNACE	1990	Tarasov V.P. Pliskanovskij S.T. Loginov V.I. Tomash A.A. Tarasov S.V. Ajkashev A.F. Majanov V.A.	RU2007462C1
CHARGING DEVICE FOR BLAST FURNACE	0	Tarasov Vladimir Petrovich Tsaritsyn Evgenij Aleksandrovich Peftiev Igor Mikhajlovich Belonog Valerij Alekseevich Artamonov Vyacheslav Georgievich Tarasov Sergej Vladimirovich Ovcharenko Yurij Nikolaevich	SU1092180A1
METHOD OF BLAST FURNACE LOADING	0	Tarasov Vladimir Petrovich Satskij Vitalij Antonovich Minaev Viktor Mikhajlovich Botman Sergej Vasilevich Tarasov Sergej Vladimirovich Tomash Aleksandr Anatolevich Ajkashev Anatolij Filippovich Naboka Vladimir Ivanovich Kovalenko Vasilij Vasilevich Mayanov Vladimir Alekseevich Malimon Aleksandr Afanasevich	SU1770369A1
FILLING APPARATUS OF THE BLAST FURNACE	1992	Tarasov Vladimir Petrovich[Ua] Ojediran Ojejemi Olusola[Ua] Tomash Aleksandr Anatol'Evich[Ua]	RU2026355C1
BLAST FURNACE CHARGE VALVE	0	Dejko Aleksandr Ivanovich Sholotov Viktor Aleksandrovich Chetyrkin Evgenij Ivanovich Lozovoj Valerij Pantelejmonovich Shurinov Yurij Aleksandrovich	SU1749234A1
CHARGING APPARATUS FOR BLAST FURNACE	0	Tarasov Vladimir Petrovich Pliskanovskij Stanislav Tikhonovich Borisov Yurij Nikolaevich Antonov Vladimir Mikhajlovich Tarasov Sergej Vladimirovich Melnik Yurij Konstantinovich Shostak Nikolaj Antonovich	SU1049548A1
BLAST FURNACE CHARGING DEVICE	0	Koshelevskij Aleksandr Grigorevich Dudka Anatolij Ivanovich Abramovskij Vitalij Fedorovich Nikiforov Viktor Nikolaevich Malyj Valentin Vasilevich Pismerov Vladimir Valerevich Miroshnikov Oleg Nilovich Kaurov Vladimir Vasilevich Koshelevskij Yurij Aleksandrovich	SU808532A1
BLAST FURNACE GAS-BURDEN VALVE	0	Dejko Aleksandr Ivanovich Gamolskij Anisim Anatolevich Kuznetsov Sergej Ivanovich Artemov Aleksej Alekseevich Grevtsov Boris Mikhajlovich Artyukhov Nikolaj Nikolaevich	SU985044A1

RU 2 068 446 C1

Authors

Tarasov Aleksej Vladimirovich[Ua]

Tsaritsyn Evgenij Aleksandrovich[Ua]

Satskij Vitalij Antonovich[Ua]

Malimon Aleksandr Afanas'Evich[Ua]

Tarasov Petr Vladimirovich[Ua]

Botman Sergej Vasil'Evich[Ua]

Nefedov Pavel Sergeevich[Ua]

Dates

1996-10-27—Published

1989-05-29—Filed