JOINING METHOD Russian patent published in 2005 - IPC

Abstract RU 2254955 C2

FIELD: machine engineering, namely joining of constructional members of articles, for example flexible members and tips.

SUBSTANCE: method comprises steps of changing shape and size at least of one of joined members at using forces of interaction of electromagnetic fields of electric currents to be passed through electric current lead. Shape and size of joined members are changed due to moving movable members of shaping tool by action of forces caused at direct interaction of electromagnetic fields of electric currents. On portions of electric current lead turned to movable members of shaping tool electric current are passed in one direction while moving said portions together with movable members of tool. On portions of electric current lead remote from movable members electric currents are passed in opposite direction and motion of said portions is limited by means of restriction members.

EFFECT: enhanced efficiency of process, lowered energy consumption of used equipment.

4 dwg

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RU 2 254 955 C2

Authors

Potapov V.T.

Khlebnikova I.A.

Dates

2005-06-27Published

2003-08-01Filed