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Flat-band assembly for toroidal transformer coresToroidal transformer cores are often banded together by means of strap. Spot welds secure strap. Proper tension is obtained by use of special fixture in conjunction with winding of wire which is placed temporarily on core; winding is excited by dc current to hold core halves together magnetically during alignment.
Document ID
19730000391
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Mclyman, W. T.
Date Acquired
August 7, 2013
Publication Date
September 1, 1973
Subject Category
Fabrication Technology
Report/Patent Number
NPO-11966
Accession Number
73B10391
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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