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British Thomson Houston Co Ltd
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British Thomson Houston Co Ltd
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Application filed by British Thomson Houston Co LtdfiledCriticalBritish Thomson Houston Co Ltd
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Publication of GB190622625ApublicationCriticalpatent/GB190622625A/en
22,625. British Thomson-Houston Co., [General Electric Co.]. Oct. 12. Armatures ; cooling and ventilating. -Short - circuiting rings of the type described in Specification No. 20,552, A.D. 1904, are formed with lateral projections or bosses, such as those shown at 7, Fig. 2, and 9, Fig 3, forming bearing-surfaces to which the conductors are soldered, and also serving to space the rings apart to allow cooling. The form shown in Fig. 3 is suitable for rectangular conductors.
GB190622625D1906-10-121906-10-12Improvements in and relating to Dynamo-electric Machines
ExpiredGB190622625A
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