METHOD OF TRANSFORMER WINDING PREPARATION FOR PRESSING Russian patent published in 2012 - IPC H01F41/06 H01F27/30 

Abstract RU 2449400 C1

FIELD: electricity.

SUBSTANCE: method of transformer winding preparation for pressing includes fabrication of upper pressing plate by reeling metal band onto template after reeling transformer winding on one reeling machine, then joining turns of upper pressing plate, then removal of template with transformer winding and upper pressing plate from the machine and transferring them for tipping to carry out winding bracing and further processing.

EFFECT: reducing consumption of material for pressing plates fabrication and increasing productivity of labor by using horizontal reeling machine.

2 dwg

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RU 2 449 400 C1

Authors

Rozhkov Evgenij Sergeevich

Targonskij Vadim Genrikhovich

Tsvetkov Andrej Vasil'Evich

Shabetnik Grigorij Dmitrievich

Dates

2012-04-27Published

2010-11-13Filed