METHOD OF FORMING OGIVAL-SHAPE EQUIDISTANT SHELL STACK,申请号RU20100154759-传众专利搜索

发明名称	METHOD OF FORMING OGIVAL-SHAPE EQUIDISTANT SHELL STACK
摘要	FIELD: metallurgy. ^ SUBSTANCE: outer shell is made from conical blank to be placed in moulding tool to make inner shell and shaped by male die shaped to inner shell shape for shaped inner shell to be fitted thereon. Produced stack is marked by one number to proceed with shell making in pairs. ^ EFFECT: lower costs and higher quality. ^ 1 dwg
申请公布号	RU2466815(C2)	申请公布日期	2012.11.20
申请号	RU20100154759	申请日期	2010.12.30
申请人	FEDERAL'NOE GOSUDARSTVENNOE UNITARNOE PREDPRIJATIE "GOSUDARSTVENNYJ KOSMICHESKIJ NAUCHNO-PROIZVODSTVENNYJ TSENTR IMENI M.V. KHRUNICHEVA" (FGUP "GKNPTS IM. M.V. KHRUNICHEVA")	发明人	KOPTEV IVAN TIKHONOVICH;OMIGOV BORIS IVANOVICH;GLADKOVA LJUBOV' DMITRIEVNA;GORDON ANATOLIJ MIKHAJLOVICH;DOROVSKIKH VALERIJ ALEKSEEVICH;SLIN'KO VLADIMIR ALEKSEEVICH;VLASOVA GALINA NIKOLAEVNA
分类号	B21D22/02	主分类号	B21D22/02
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