发明名称 HIGH-PRESSURE CYLINDER
摘要 FIELD: transport.SUBSTANCE: invention relates to combined high-pressure cylinders of composite materials and can be used for production of light cylinders used for transportation of gases. Cylinder composite liner of composite material including bottom and shell ring. Said shell ring has antirust coating and enveloped in helical turns of steel tape wound with tensioning and overlap of every turn with the use of binder. Liner features depth sustaining the cylinder working pressure in at lest lengthwise direction while outer shell is made of steel tape to sustain around liner the pressure that makes at least half the design pressure of the cylinder.EFFECT: higher strength and reliability at cyclic loads.1 dwg
申请公布号 RU2560125(C2) 申请公布日期 2015.08.20
申请号 RU20130141673 申请日期 2013.09.10
申请人 OTKRYTOE AKTSIONERNOE OBSHCHESTVO "ROSSIJSKIJ NAUCHNO-ISSLEDOVATEL'SKIJ INSTITUT TRUBNOJ PROMYSHLENNOSTI" (OAO "ROSNITI") 发明人 GUBIN ALEKSEJ IVANOVICH;KUTEPOV NIKOLAJ VASIL'EVICH;RYMAEV VLADIMIR DMITRIEVICH
分类号 F17C1/06;B21D51/24;F16J12/00 主分类号 F17C1/06
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