Testing and measuring equipment

Testing and measuring equipment: Precision without compromises

Mechanical components of modern testing and measurement systems must fulfill extremely high requirements for precision. The precision, quality and reliability of measurement results depend on it. Equipment must fulfill the requirements of international standardized testing methods, or testing methods established to meet customer specifications. Spieth is the solution partner for manufacturers of testing and measurement systems used to handle a wide variety of measurements with a variety of testing processes and testing tools.

Spieth ist der Lösungspartner für Hersteller von Prüf- und Messsystemen, mit denen die unterschiedlichsten Messungen mit einer Vielfalt an Prüfverfahren und Prüfwerkzeugen gefahren werden können.

Spieth machine elements are in use worldwide in measurement, control and testing technology, offering advantages like:

Highest positioning precision
Rigidity
High concentricity (rotational symmetry)
Precise adjustability
Self-centering
Play-free operation
Easy installation and removal
No axial offset
No radial offset

Spieth products and solutions in use

Material testing machines
Automated testing systems
Coordinate measurement equipment

Practical applications

Belt-driven Ballscrew

The Spieth locking system enables the precise adjustment of preload forces in the application example of a toothed belt drive ball screw.

Spieth locking principle of the locknut with an elastic membrane system allows precise setting of pretensioning forces. 360° locking at the shaft assures that forces will be kept during operation of the ballscrew. The 8µm runout accuracy of the clamping set assures minimized vibrations of the system which will result in a precise positioning of the ballscrew and a long lifetime of the connecting components.