Straight copper bushing of crank copper sleeve

Provided is a straight copper bushing of a crank copper sleeve. A copper bushing body is fixedly arranged on the inner surface of a copper sleeve base, the outer surface of the copper sleeve base is provided with a machine table, the thickness of the front end of the copper bushing body is consisten...

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Bibliographische Detailangaben
Hauptverfasser:	LAN QIJUN, LIN MINGYANG, GUO TINGJUN, GUO YAHUI, LIAO LIECHEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BEARINGS BLASTING ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING LUBRICATING MECHANICAL ENGINEERING ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	Provided is a straight copper bushing of a crank copper sleeve. A copper bushing body is fixedly arranged on the inner surface of a copper sleeve base, the outer surface of the copper sleeve base is provided with a machine table, the thickness of the front end of the copper bushing body is consistent with that of the rear end of the copper bushing body, the front end of the copper bushing body is level with the end face of the copper sleeve base, the middle portion of the copper bushing body is provided with a lubricating oil hole, and the inner side of the front end of the copper bushing and the inner side of the rear end of the copper bushing are inclined angles. The front end of the copper sleeve base is a vertical smooth plane, the portion where the front end of the copper bushing body and the copper sleeve base are attached is provided with an extending block extending to the copper sleeve base, and the corresponding portion of the copper sleeve base is provided with a groove in the same specification as