secondary shaft

secondary shaft

[′sek·ən‚der·ē ′shaft]
(mining engineering)
The shaft which extends a mine downward from the bottom of, but not in line with, the primary shaft.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
The automatic transmission secondary shaft bearing could be damaged in this scenario.
The secondary shaft does not have a conical group any more, which eliminated a large portion of clearances.
Both liner and disc form an integrated part of the primary and secondary shaft sealing, and are moulded and machined for low torque, less stress and deformation during operation, and elimination of tearing and bunching.
In this purpose, will consider the elements geometriey of the hydrodynamic torque converter as a constant and as variable the rotational speed at the primary shaft and the load to the secondary shaft. The specific energy transfered to the fluid by the pump is given by (1):

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