| http://www.w3.org/ns/prov#value | - In the drawing, Fig. 1 is a longitudinal section through a flanged coupling that is especially applicable for drives which transmit a relatively small amount of horse-power; Fig. 2 is a longitudinalsection of a plain cylindrical coupling; Y Fig. 3 is a similar View illustrating a modication of the construction illustrated in Fig. 2; Fig. 4 is a longitudinal section of another form of coupling; and
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