Check valve structure

The utility model discloses a check valve structure which comprises a valve body and a valve clack, a connecting rod is arranged at the top of the valve clack, the connecting rod is hinged to the valve body, an opening and closing flow channel cavity is formed in the valve body, a valve seat matched...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	SHI JIANHAO, ZHANG BO, HAN ZHIYUAN, FENG XIAOFENG, WANG BAOQIANG, ZHANG ZHONGCHANG, LIU ZE, LI HAIYANG, CAO XIAOJIE, SHAO MINGPENG, DU CHANGYIN, GAO XIUDONG, HAN BINGZHAO, FENG ZHIQIANG, ZHANG YUCHENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACTUATING-FLOATS BLASTING COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS
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