Sentence examples for screw nut from inspiring English sources

The dynamic instability of a spinning lead screw in contact with a screw nut is investigated analytically.

Two tapered rotors are assembled to the inner ring of the stator and clamped together by a screw nut.

The sensing unit is embedded into the screw nut of a designed preload-adjustable ball screw, installed on a computer-controlled single-axis stage for testing.

The design was straightforward: We took two de-spoked rims, one slightly larger than the other, and inserted the smaller into the larger, securing them at one junction with a screw, nut and washer.

Our design consists of a servomotor, a ball screw, a torsional spring between the motor and the ball screw, and a set of translational springs between the ball screw nut and the external load.

The actuator design consists of a servomotor, a ball screw, a torsional spring connecting the motor and the ball screw via a pair of spur gear, and a set of translational springs connecting the ball screw nut to the output link.

We settled on a sheet of acrylic glass for the three platforms, supported by four 12" threaded rods and connected by machine screw nuts and washers.

The mechanical design of the robot consists of three horizontal platforms made of acrylic glass, and held together by a rigid frame of four 12" threaded rods and machine screw nuts.

Open image in new window Figure 4 Schematic diagram of the screw nuts thermal model.

The heat generated in the spindle and feed screw nuts is discussed in Sections 2.1 and 2.2.

The variation of radial thermal expansion of the feed screw nuts is so minor that it may be ignored [43].