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Title: |
1895 Article-Hyer-Sheehan Electric Motor Co., Hyer Electric Motor |
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Source: |
Modern Mechanism 1895 pg 545 |
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Insert Date: |
9/13/2011 9:43:17 AM |
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Figs. 20 and 21 show a perspective and sectional view of a motor designed by W. E. Hyer, in which both field coils and armature are surrounded by an iron shell, cast in two parts, having the bearings extending horizontally across the open ends. This construction closes the magnetic circuit so completely that no external magnetism can be detected. |
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1895 Hyer-Sheehan Electric Motor Co., Hyer Electric Motor
1895 Hyer-Sheehan Electric Motor Co., Hyer Electric Motor
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