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TENSILE TESTING MACHINE meetings

Foreign code F130007427
File No. S2012-0207-N0
Posted date Jun 27, 2013
Country WIPO
International application number 2012JP081330
International publication number WO 2013/084861
Date of international filing Dec 4, 2012
Date of international publication Jun 13, 2013
Priority data
  • P2011-268295 (Dec 7, 2011) JP
Title TENSILE TESTING MACHINE meetings
Abstract

A tensile testing machine that has a simple structure ans is capable of carrying out strength measurement of a sample with very small tensile strength is provided. A tensile testing machine (100) is provided with a first grasping body (117) and a second grasping body (125) that face each other horizontally and grasp two ends of a sample (WK). The first grasping body (117) is supported by the moment receiving body (113a) of a torque meter (113) via a first supporting beam (116) and a tensile force transmitting body (115). The tensile force transmitting body (115) is formed so as to extend in the radial direction of the moment receiving body (113a). The second grasping body (125) is supported by a displacement table (121) via a second supporting beam (124) and a grasping body support base (123) and, as the second grasping body (125) is displaced in the direction away from the first grasping body (117), the displacement is measured by a displacement measuring device (128). An external computer (130) measures the tensile strength of the sample (WK) using the tensile force measured by the torque meter (113) and the displacement of the second grasping body (125) measured by the displacement measuring device (128).

  • Applicant
  • ※All designated countries except for US in the data before July 2012
  • NATIONAL UNIVERSITY CORPORATION SHIZUOKA UNIVERSITY
  • Inventor
  • FUJII TOMOYUKI,
  • TOHGO KEIICHIRO,
  • SHIMAMURA YOSHINOBU
IPC(International Patent Classification)
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