ACTUATING MECHANISM OF TWO-CRANK PRESS Russian patent published in 2004 - IPC

Abstract RU 2229977 C2

FIELD: forging press equipment, namely constructions of power presses. SUBSTANCE: actuating mechanism of two crank press includes cranks connected with drive unit and having rotary pairs for joining with housing; connecting rods kinematically joined with cranks; slide mounted in guides of housing with possibility of translation motion and connected through spherical pairs with connecting rods. Each connecting rod is kinematically joined with crank through cylindrical pair. Connection of slide and connecting rod through spherical pairs is realized by means of cylinders mounted in slide and hydraulically communicated one with another. EFFECT: lowered metal consumption, simplified design of press. 1 dwg

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RU 2 229 977 C2

Authors

Bojko A.Ju.

Kondrat'Ev I.A.

Dates

2004-06-10—Published

2002-07-08—Filed