Tool for measuring depth of demarcating conical surface of engine valve seat

The utility model discloses a tool for measuring the depth of a demarcating conical surface of an engine valve seat. The tool includes a guide way including a guide bar, a handle and a mounting seat which are disposed in integration; and the guide bar and the handle are respectively arranged at two...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	QI YUMEI, WANG JIAN, YANG SHOUJING, GAO YUANXU, LIN HUIZHEN, GUO HAILIN, GE FUZHEN, CUI HONGWEI, WANG QIAORONG
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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