Device and method for measuring inner diameter of locking ring of main connecting rod bushing of helicopter engine

The invention relates to the technical field of locking ring inner diameter measurement, and discloses a helicopter engine main connecting rod bushing locking ring inner diameter measurement device and method, and the device comprises a leveling part which comprises a bushing; the two measuring part...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZHANG ANHUA, HUANG LEI, SUN ANDONG, BAO SHANYING, JIANG QUANMING, PANG LI, WANG YONG, HAN YONG, TANG BIN, YU PENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS PHYSICS TESTING
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