Rolling-ring drives are friction drives that convert the constant rotary motion of a plain shaft into a traversing action that moves an attached carriage. Used in positioning and reciprocating ...
The option makes possible more precise location of the drive unit reversal points, which is useful in linear motion applications where precision setting of the reversal points enhances process ...
The first linear motor was conceived by Wheatstone more than 100 years ago. The first linear motor was conceived by Wheatstone more than 100 years ago. But large air gaps and low efficiencies ...