METHOD FOR MANUFACTURING PRESSURE CONTAINER

PROBLEM TO BE SOLVED: To improve the pressure capacity of a small and thin pressure container to be used as a hydrogen storage alloy container. SOLUTION: A rib plate 2 is arranged in the cylindrical pressure container (a container body 1), and the rib plate 2 is joined to the wall inner face of the...

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Bibliographische Detailangaben
Hauptverfasser:	NOYA KAZUO, IWAMOTO TAKASHI, KAWARASAKI YOSHINORI
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING CYLINDERS ENGINEERING ELEMENTS AND UNITS FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED,LIQUEFIED, OR SOLIDIFIED GASES FIXED-CAPACITY GAS-HOLDERS 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 MACHINE TOOLS MECHANICAL ENGINEERING METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PISTONS REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION SEALINGS SOLDERING OR UNSOLDERING STORING OF DISTRIBUTING GASES OR LIQUIDS TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE THERMAL INSULATION IN GENERAL TRANSPORTING VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED ORSOLIDIFIED GASES WEAPONS WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To improve the pressure capacity of a small and thin pressure container to be used as a hydrogen storage alloy container. SOLUTION: A rib plate 2 is arranged in the cylindrical pressure container (a container body 1), and the rib plate 2 is joined to the wall inner face of the pressure container in the rising condition with welding operation from the outside of a pressure container wall. Resistance welding or laser welding with less thermal effects is desirable in a welding method. The rib plate is arranged and fixed into the small and thin pressure container to improve the pressure capacity of the pressure container which shows improved strength against alloy expansion when used as the hydrogen storage alloy container. The container is easily manufactured to be adaptable for mass-production. The thinner form of the container and the optimum shape of the rib result in a larger inner capacity, thus improving the volume efficiency as the hydrogen storage alloy container. COPYRIGHT: (C)2008,JPO&INPIT