UNIT FOR DEFORMING WIRES OF ROPE-TWISTING MACHINE Russian patent published in 1995 - IPC

Abstract RU 2039140 C1

FIELD: rope-twisting machines. SUBSTANCE: unit has deforming sections mounted rigidly at rotor of rope-twisting machine. Each deforming section has arm piece, onto which end concentric arcs are disposed, as well as central pair of concentric arcs. End and central arcs are connected with rods of hydraulic cylinders. Cavities of hydraulic cylinders are connected with oil station. Hydraulic cylinders generate force for pressing wires against rollers of deforming sections under effect of working pressure generated by oil station. In this case wires begin to deform and technologic tension is generated due to resistance when passing through the rollers. EFFECT: improved efficiency. 3 dwg

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RU 2 039 140 C1

Authors

Khal'Fin M.N.

Gurevich A.B.

Ryzhikov V.A.

Zav'Jalov G.A.

Psarev S.D.

Mamaev Ju.D.

Dates

1995-07-09—Published

1990-08-27—Filed