| 摘要 |
In electrical equipment having windings with radial channels therethrough, which may be formed by spacing coils apart in the axial direction, and which coils are spaced from the inner and outer insulating cylinders, there are provided alternately along the length of the device guide members which have head portions which fill the spaces between the coils and the insulating cylinders and fit against the insulating cylinders, together with downwardly projecting wedge-like tongues which provide spaces of gradual decreasing cross-section, the tongues over-lapping at least two of the passages so that the flowing coolant is distributed between the passages as equally as possible.
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