FEDERAL'NOE GOSUDARSTVENNOE UNITARNOE PREDPRIJATIE;I SKIJ TS IM M V KELDYSHA
发明人:
KOROVIN G.K.,LOZINO-LOZINSKAJA I.G.,OSKOLKOV N.V.
申请号：
RU19990115670
公开号：
RU2166187(C2)
申请日:
1999.07.14
申请国别(地区):
俄罗斯
年份:
2001
代理人:
摘要：
testing equipment. SUBSTANCE: plant includes high-pressure chamber with supply and tapping of oxygen, rotating shaft, radial pusher with positioning mechanism, instruments and tested object. High-pressure chamber is divided into two sections (technological and working) having individual supply and tapping of oxygen. Rotating separable shaft is supported in bearings in technological section. Non-rotating part of tested object is pressed against rotating part of tested object supported as cantilever on separable shaft in working section with the help of separable bushing. Separable bushing is coupled with positioning mechanism by means of two pushers traveling in axial and radial directions. Positioning mechanisms of pushers are located outside of high-pressure chamber. EFFECT: possibility of full-scale test of members of structure working in medium of liquid or gaseous oxygen. 1 dwg
