PL110250B2 - Mechanical transmision for separate or simultaneous measuring of spindle angular displacement,rotational speed,amplitude and oscillatory frequency
- Google Patents
Mechanical transmision for separate or simultaneous measuring of spindle angular displacement,rotational speed,amplitude and oscillatory frequency
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filedfiledCritical
Priority to PL20507178ApriorityCriticalpatent/PL110250B2/en
Publication of PL205071A1publicationCriticalpatent/PL205071A1/en
Publication of PL110250B2publicationCriticalpatent/PL110250B2/en
PL20507178A1978-03-021978-03-02Mechanical transmision for separate or simultaneous measuring of spindle angular displacement,rotational speed,amplitude and oscillatory frequency
PL110250B2
(en)
Pickup for displacement of body and device applying said pickup for measuring speed of revolution and oscillation frequency of rotor, particularly, impeller of turbo-mechanism