Spacer sleeve for engineering machinery

The utility model provides a spacer sleeve and particularly relates to a spacer sleeve for engineering machinery. The spacer sleeve for the engineering machinery comprises a sleeve body, an isolation hole is arranged in the sleeve body, an indent mounting ring groove is arranged in the inner wall of...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WANG DONGQING, LI FENG, WANG XINGHUI, LI JIQING, WAN RUN, SONG XIANGZHEN, JIANG XUYANG, KUANG XIAOJIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CONSTRUCTIONAL ELEMENTS IN GENERAL ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING STRUCTURES BUILT-UP FROM SUCH ELEMENTS, IN GENERAL THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model provides a spacer sleeve and particularly relates to a spacer sleeve for engineering machinery. The spacer sleeve for the engineering machinery comprises a sleeve body, an isolation hole is arranged in the sleeve body, an indent mounting ring groove is arranged in the inner wall of the isolation hole, an interference cutting surface is connected with the mounting ring groove, the mounting ring groove and the interference cutting surface are integrated, and an outer cutting surface is arranged on the outer side wall of the tail portion of the sleeve mode. The spacer sleeve for the engineering machinery is compact in structure, high in assembly accuracy and outstanding in use effect.