Metal working – Method of mechanical manufacture – Electrical device making
Reexamination Certificate
2006-03-07
2006-03-07
Tugbang, A. Dexter (Department: 3729)
Metal working
Method of mechanical manufacture
Electrical device making
C029S593000, C029S596000, C029S598000, C029S605000, C029S890126, C029S417000, C072S070000, C072S131000, C072S203000, C072S275000, C072S294000, C083S049000, C083S051000, C310S179000, C310S208000
Reexamination Certificate
active
07007371
ABSTRACT:
A method of manufacturing a speed ring in a continuous process using a magnetizing fixture and a trimming fixture. An unmagnetized magnetic strip is fed into the trolley of a magnetizing fixture, clamped stretched, and magnetized by a coil. The newly magnetized strip is then cut and fed into a trimming fixture. As the magnetized strip goes through the trimming fixture, it runs over a hall effect sensor which determines where a center of a pair of poles is located. Based on where a pair of poles is located the cutting blade of the trimming fixture is activated and a magnetic strip that can be turned into a speed ring is created.
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“Signal integrity loss in bus lines due to open shielding defects”; Avendano, V.; Champac, V.; Figueras, J.; European Test Workshop, 2003. Proceedings. The Eighth IEEE; May 25-28, 2003 pp.:79-84.
Didier Stanley N.
Kessler Scott
Kim Paul D.
Sauer-Danfoss Inc.
Tugbang A. Dexter
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