METHOD OF EQUILIBRATION OF ROLLERS CELL DRIVING GEAR SPINDLE OF ROLLING MILL

FIELD: metallurgy. ^ SUBSTANCE: method includes the creating of compensating effort by hydraulic cylinder piston, which working cavity is fed by fluid under the pressure that cooperates with spindle in the gravity center. Depending on the removal value of the spindle gravity center from the geometri...

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Bibliographische Detailangaben
Hauptverfasser:	STECH VLADIMIR STANISLAVOVICH, BRAZHNOV VLADIMIR FEDOROVICH, ELETSKIKH VLADIMIR IVANOVICH, LITVINOV VLADIMIR IL'ICH, BARABASH ANDREJ VLADIMIROVICH, STREL'NIKOV NIKOLAJ NIKOLAEVICH, KOZHEVNIKOV GEORGIJ VASIL'EVICH, KAUSHANSKIJ IGOR' BORISOVICH
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PUNCHING METAL ROLLING OF METAL TRANSPORTING
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Beschreibung
Zusammenfassung:	FIELD: metallurgy. ^ SUBSTANCE: method includes the creating of compensating effort by hydraulic cylinder piston, which working cavity is fed by fluid under the pressure that cooperates with spindle in the gravity center. Depending on the removal value of the spindle gravity center from the geometrical rotation axis for getting the compensating effort, the fluid pressure is changed in the working cavity which is counterbalanced according to formula where G - the weight of spindle, Dsp - diameter of the hydraulic cylinder piston, c0 - angular velocity, l0 - the removal value of the spindle gravity center from the geometrical rotation axis. ^ EFFECT: it is provided the high longevity of independent elements of the driving gear and gear in general. ^ dwg