VIBRO-PROTECTIVE DEVICE FOR A MANUAL PERFORATOR

A vibro-protective device for manual perforator includes a holder attached to the body of perforator. Two main flexible rods, those are placed in parallel to each other normally to direction of feeding motion, support loads connected to flexible rods, and a handle hinged through holders to support l...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	NEIMIRKO SERHII YOSYPOVYCH, HUZ BORYS OLEKSANDROVYCH
Format:	Patent
Sprache:	eng ; rus ; ukr
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS HAND TOOLS MANIPULATORS MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PERCUSSIVE TOOLS PERFORMING OPERATIONS PORTABLE POWER-DRIVEN TOOLS TRANSPORTING
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