FRETTING TESTER

A fretting tester is provided to perform a test under a specific oscillating condition as the voltage power tan can be controlled with the adjustment of the weight plumb. A fretting tester comprises: a variable motor(100); an eccentric cam(200) rotated with the variable motor; a down support stand(3...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LEE, KANG YONG, JANG, SI CHUL, PARK, YONNG WOO
Format:	Patent
Sprache:	eng
Schlagworte:	MEASURING PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	A fretting tester is provided to perform a test under a specific oscillating condition as the voltage power tan can be controlled with the adjustment of the weight plumb. A fretting tester comprises: a variable motor(100); an eccentric cam(200) rotated with the variable motor; a down support stand(300) having a lower part specimen fixture; a driven member(500) connected to the outer circumference of the eccentric cam while rotating; a second spring(600) elastically supporting the down support stand to the left-and-right side direction; and an upper support(700) having an upper support stand adjusting the weight plumb.