Control valve mechanism for faucets

An improved faucet control valve has a valve seat, a spring, a one-piece valve stem, an expanded end, a flexible hooking portion and a control unit. The one-piece valve stem manufactured integrally enables to realize convenient manufacturing, cost reduction and structural simplification of control m...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CHEN JUIING, CHEN JUIIEN
Format:	Patent
Sprache:	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 GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING LIGHTING MECHANICAL ENGINEERING TAPS TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS THERMAL INSULATION IN GENERAL VALVES WEAPONS
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Beschreibung
Zusammenfassung:	An improved faucet control valve has a valve seat, a spring, a one-piece valve stem, an expanded end, a flexible hooking portion and a control unit. The one-piece valve stem manufactured integrally enables to realize convenient manufacturing, cost reduction and structural simplification of control members. The one-piece valve stem is only required to penetrate the valve port of the valve seat from top to bottom, enabling engagement of the flexible hooking portion for simple and fast assembly.