Translation of "Seitenschlag" in English

For example, a radial and/or lateral runout of a glossy motor vehicle rim can be measured.

For control purposes MEYLE suggests measuring the lateral run out of the brake disc.

To avoid axial run out, each clutch disc is additionally aligned.

This way the disc has no vertical or lateral movement, which would affect the tracking of the pick-up stylus.

The lateral runout d is understood to be a deviation from the ideal flat shape of the sawing disc 2 .

The test axle and the rim must be controlled in order to assure a radial run-out less than ± 0,5 mm and a lateral run-out less than ± 0,5 mm, when measured at the bead seat of the wheel.

In this manner, out-of-round (ovalness) and fluctuations in thickness or wobble (unevenness in direction of the plane) of the workpiece 5 can be ascertained.

This new profile, combined with very low axial and radial run out, engraved on every single blade, enables exceptionally clean cuts and the best cutting performance together with a long knife life.

Method according to claim 1, characterised in that after the sawing, a tooth (6) with minimal lateral runout (d) is determined and is used as the zero tooth (Z 1, Z 2, Z 3, Z 4) before each subsequent sawing of a further long profile.

In a step 48, subsequently a planar tire height image is generated in which only bulges (constrictions) and writing but more side wobble and no doming is present anymore.

As the tire comprises a doming at its side flank, the representation generated by the means 30 also includes the doming of the tire and in addition, if present, a side wobble of the tire.

This reference representation generated by the means 32 is then subtracted from the original three-dimensional image using a subtractor 34, so that an planar height representation of the surface results which contains no more wobble and in particular no more doming of the surface.

Thus, an incomplete three-dimensional representation of the body is obtained which only includes the doming and the side wobble.

Using MEYLE's pre-pressed repair kit also ensures that all tolerances such as concentricity and run-out fit perfectly, as the components are optimally matched.

According to the invention, during the free rotation of the sawing disc lateral runouts of the teeth are determined, and a tooth with minimal runout, preferably no lateral runout, is determined, and the determined tooth is used as a zero tooth.

The advance and the rotation of the sawing disc are preferably controlled in such a way that the tooth with minimal lateral runout becomes the zero tooth.

After the sawing, a tooth with minimal lateral runout is preferably determined and used as the zero tooth before each subsequent sawing of a further long profile.

Even if the sawing disc 2 is correctly gripped in the receptacle 1, it is not oriented exactly perpendicular to the outer wall of the metal tube 3 in every angular position, but, depending upon the angular position a of the sawing disc 2, the tooth 6 coming closest to the outer wall has a lateral runout d, i.e. a deviation from the zero position.

The teeth 6 with minimal or absolutely no lateral runout d are designated here as zero teeth Z 1, Z 2, Z 3, Z 4 .

Because the first tooth 6 predetermines the direction of a saw groove 7 in the metal tube 3, it is crucial that this tooth 6 has no lateral runout d, in order to introduce a cut exactly at right angles into the outer wall of the metal tube 3 .

The material is automatically fed on an anodized aluminum stationary table via a side fence with an infeed accuracy of 0,1 mm [0.004 in] and a minimum layer thickness of 5 mm [0.2 in].

Once the disc has been fitted, use a DTI Gauge (fixed to the suspension bracket) to measure disc run out on a braking surface at the point of its external diameter.