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Shibaura Mechatronics Corp
Original Assignee
Shibaura Engineering Works Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shibaura Engineering Works Co LtdfiledCriticalShibaura Engineering Works Co Ltd
Priority to JP9659681ApriorityCriticalpatent/JPS57211522A/ja
Publication of JPS57211522ApublicationCriticalpatent/JPS57211522A/ja
Publication of JPS6155057B2publicationCriticalpatent/JPS6155057B2/ja
G01L1/12—Measuring force or stress, in general by measuring variations in the magnetic properties of materials resulting from the application of stress
Landscapes
Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
Force Measurement Appropriate To Specific Purposes
(AREA)
Measuring Magnetic Variables
(AREA)
JP9659681A1981-06-241981-06-24Measuring method for axial tension of bolt
GrantedJPS57211522A
(en)
System for online-detection of the transformation value and/or flatness of steel or a magnetic material by detecting changes in induced voltages due to interlinked magnetic fluxes in detecting coils