Brinks Hofer Gilson & Lione
Angle measuring system
An angle measuring system for the contactless determination of an angle between a first object and a second object which can be moved with respect to each other, the angle measuring system including a first component having a light source and connected to a first object and a second component having a photodetector and connected to a second object. A grating is connected either to the first component or the second component, the grating having a combined amplitude-phase grating.
Dr. Johannes Heidenhain GmbH
G G G
G01S G01D G01S
additional inventional inventional
Volker Sebastian Jürgen Wolfgang Jan
Seyfried Tondorf Thiel Holzapfel Braasch