DEVICE FOR DETERMINATION OF MECHANICAL STRESSES IN FERROMAGNETIC CONSTRUCTIONS,申请号UA20100011749U-传众专利搜索

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发明名称	DEVICE FOR DETERMINATION OF MECHANICAL STRESSES IN FERROMAGNETIC CONSTRUCTIONS
摘要	Device for determination of mechanical stresses in ferromagnetic constructions includes magneto-elastic indicator with magnetic writing head Each of pole tips of open magnetic conductor is provided with additional winding and arranged with through openings where two additional excitation windings are placed in each, those are connected to input of block of measurement and signaling, direct current power supply, smoothing filter, time relay with contact group and two control circuits, block of measurement and signaling connected to pair of contacts of contact group of time relay. At the opposite side of ferromagnetic construction at one axis with center of magnetic writing head one-slot flux0sensitive reproducing head is placed, this is connected to additional input of block of measurement and signaling.
申请公布号	UA59576(U)	申请公布日期	2011.05.25
申请号	UA20100011749U	申请日期	2010.10.04
申请人	VOLODYMYR DAL EASTERN UKRAINIAN NATIONAL UNIVERSITY	发明人	SMYRNYI MYKHAILO FEDOROVYCH
分类号		主分类号
代理机构		代理人
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