Novel connection structure of sleeve and disk seat

The utility model discloses a novel connection structure of sleeve and disk seat, including the disk seat, lie in the disk seat top and erect one set of section of thick bamboo, the design of sleeve bottom has " L " shape portion, the design of disk seat upper portion is " 7 " sh...

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Bibliographische Detailangaben
Hauptverfasser:	JIAO XIAOWEI, YAO DONGHUA, LIANG SHIGENG
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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Beschreibung
Zusammenfassung:	The utility model discloses a novel connection structure of sleeve and disk seat, including the disk seat, lie in the disk seat top and erect one set of section of thick bamboo, the design of sleeve bottom has " L " shape portion, the design of disk seat upper portion is " 7 " shape portion, and " 7 " shape portion of telescopic " L " shape portion and disk seat catches on each other, and " L " shape portion inboard and " 7 " shape portion outside are equipped with its two intermeshing's screw thread, and 5mm's escape is all designed at " L " shape portion bottom and " 7 " shape portion top, accompanies the three -layer sealing washer between sleeve and the disk seat, and it is wavy sealing washer to be located medial sealing washer. This novel connection structure of sleeve and disk seat is the neotype project organization of valve, can realize effectively connecting, and processing technology is simple, effectively reduces the manufacturing cost of valve, helps the large -scale production of valve, when in?