Lantern ring for engineering machinery

The utility model provides a lantern ring and particularly relates to a lantern ring for engineering machinery. The lantern ring for the engineering machinery comprises a ring body, a mounting hole is arranged in the ring body, and an inner mounting ring groove and an outer mounting ring groove are...

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 CYLINDERS ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING PISTONS SEALINGS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model provides a lantern ring and particularly relates to a lantern ring for engineering machinery. The lantern ring for the engineering machinery comprises a ring body, a mounting hole is arranged in the ring body, and an inner mounting ring groove and an outer mounting ring groove are disposed in the mounting hole, and the inner mounting ring groove and the outer mounting ring groove are arranged in connecting mode. A middle sealing groove is arranged in the middle of the upper portion of the ring body, a matching position is arranged on the left end of the bottom of the ring body, and a pair of outer sealing grooves is arranged on the outer wall of the tail portion of the ring body. A clamping groove is arranged between the outer sealing grooves, and an oil-way is arranged in the ring body. The lantern ring for the engineering machinery is compact in structure, high in mounting accuracy and strong in tightness.