Valve for pressure vessel

A valve for a pressure vessel comprises a hollow housing member (10), a tubular member (10A), a sealing member and a spring member. The housing member has connecting portions (11) each provided with a groove (11A,11B) and a stopping projection. The groove has the vertical (11A) and transverse (11B)...

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Bibliographische Detailangaben
Hauptverfasser: YANAGIDA, TAKAO, KANEKO, SHUICHI, TAKAISHI, YUICHI
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A valve for a pressure vessel comprises a hollow housing member (10), a tubular member (10A), a sealing member and a spring member. The housing member has connecting portions (11) each provided with a groove (11A,11B) and a stopping projection. The groove has the vertical (11A) and transverse (11B) groove portions. The stopping projection (10B) extends upward from the bottom of the transverse groove portion. The tubular member has engaging projections (11C) extending outward, which are to be inserted into the transverse groove portions. The second groove portion has at its opposite side to the stopping projection an engaging groove portion. The engaging projection of the tubular member is engageable with the engaging groove portion. The engaging groove portion has a width smaller than the width of the transverse groove portion.