METHOD FOR MANUFACTURING A STACKED TRIANGULAR CORE TRANSFORMER

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United States of America Patent

APP PUB NO 20160005536A1
SERIAL NO

14768043

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method for manufacturing a stacked triangular core transformer includes assembling a triangular core by positioning of two halves of one leg on an assembly stand in the horizontal position; securing the positioned halves; positioning an outer clamping beam underneath two leg halves at the one end of the leg halves; assembling a yoke segment at the one end of two halves of the core leg; and forming a first clamp of the frame. The method continues by forming a second clamp of the frame at the other end of the two halves of the core leg by repeating the above positioning, assembling and forming steps; tightening the clamps together by securing means; rotating a single core frame into vertical position and releasing securing bar of the assembly stand; assembling two additional single core frames by repeating the above steps; positioning the frames in abutting position, and tightening them together.

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Patent Owner(s)

Patent OwnerAddress
ABB POWER GRIDS SWITZERLAND AG5400 BADEN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
FABIJANOWSKI, WOJCIECH LODZ, PL 1 2
KLYS, PAWEL LODZ, PL 10 11
NOWAK, TOMASZ KRAKOW, PL 8 433
PLATEK, ROBERT KRAKOW, PL 5 7
SHOORY, ABDOLHAMID BUCHS, CH 3 4
STRYKEN, EGIL DRAMMEN, NO 16 50
WALLUMROD, JOHN HOF, NO 5 42
WYSOCKI, WOJCIECH KRAKOW, PL 9 8

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