Cylinder diameter scribing ruler

The utility model provides a cylinder diameter scribing ruler. The device comprises a longitudinal clamping piece I, a longitudinal clamping piece II, a transverse clamping piece and a gear, the longitudinal clamping piece II relatively telescopically slides on the longitudinal clamping piece I; the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	AN TAO, LI QINGHAI, YANG HONGSONG, TONG WEICHAO, TANG WANGZHI, YANG WANZHUANG, XU SHIMING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	HAND TOOLS MANIPULATORS PERFORMING OPERATIONS PORTABLE POWER-DRIVEN TOOLS STORAGE MEANS FOR WORKSHOPS TRANSPORTING WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK
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Beschreibung
Zusammenfassung:	The utility model provides a cylinder diameter scribing ruler. The device comprises a longitudinal clamping piece I, a longitudinal clamping piece II, a transverse clamping piece and a gear, the longitudinal clamping piece II relatively telescopically slides on the longitudinal clamping piece I; the transverse clamping piece transversely slides on the first longitudinal clamping piece, and the gear is installed on the first longitudinal clamping piece, matched with the second longitudinal clamping piece and the transverse clamping piece and used for conveying relative sliding of the first longitudinal clamping piece and the second longitudinal clamping piece to the transverse line clamping piece in proportion to restrain the longitudinal and transverse moving distance of the clamping pieces. The cylindrical workpiece diameter marking device is formed by combining the three main bodies and the gear, relative movement of the longitudinal clamping piece and the transverse clamping piece is achieved in a simple g