JPS6431033A - Apparatus for displaying eccentricity of loaded shaft - Google Patents

Apparatus for displaying eccentricity of loaded shaft

Info

Publication number
JPS6431033A
JPS6431033A JP18838687A JP18838687A JPS6431033A JP S6431033 A JPS6431033 A JP S6431033A JP 18838687 A JP18838687 A JP 18838687A JP 18838687 A JP18838687 A JP 18838687A JP S6431033 A JPS6431033 A JP S6431033A
Authority
JP
Japan
Prior art keywords
eccentricity
strain
eccentric direction
computer
processed
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP18838687A
Other languages
Japanese (ja)
Other versions
JP2526593B2 (en
Inventor
Wasao Suyama
Masakazu Ando
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shimadzu Corp
Original Assignee
Shimadzu Corp
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 Shimadzu Corp filed Critical Shimadzu Corp
Priority to JP62188386A priority Critical patent/JP2526593B2/en
Publication of JPS6431033A publication Critical patent/JPS6431033A/en
Application granted granted Critical
Publication of JP2526593B2 publication Critical patent/JP2526593B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Abstract

PURPOSE:To rapidly and accurately measure eccentricity, by automatically performing the measurement of strain, the processing of eccentricity and the display of an eccentric direction by a computer. CONSTITUTION:A strain measuring apparatus 1 is operated by the order of a personal computer 2 to measure strain quantities epsilona-epsilond of four points and these measured values are transmitted to the computer 2. Subsequently, X-axis eccentricity A, Y-axis eccentricity B and loaded axis eccentricity C are processed and the degrees of eccentricity at four points are processed to store processed data in an external memory apparatus 4. Further, the strain quantities epsilona-epsilond and the eccentricities A-C are formed into a table to be displayed on a CRT 3 and the degrees Xa, Xc, Yb, Yd of eccentricity are plotted to display an eccentric direction and the eccentricity control work of a test piece TP is performed while the eccentricities and eccentric direction of the picture of the CRT 3 are visually viewed. This operation is repeatedly performed to mount the test piece TP to a pair of grasping jigs so as to obtain a tolerant eccentric range. By this method, eccentricity can be measured rapidly and accurately.
JP62188386A 1987-07-27 1987-07-27 Load shaft eccentricity display device Expired - Fee Related JP2526593B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62188386A JP2526593B2 (en) 1987-07-27 1987-07-27 Load shaft eccentricity display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62188386A JP2526593B2 (en) 1987-07-27 1987-07-27 Load shaft eccentricity display device

Publications (2)

Publication Number Publication Date
JPS6431033A true JPS6431033A (en) 1989-02-01
JP2526593B2 JP2526593B2 (en) 1996-08-21

Family

ID=16222719

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62188386A Expired - Fee Related JP2526593B2 (en) 1987-07-27 1987-07-27 Load shaft eccentricity display device

Country Status (1)

Country Link
JP (1) JP2526593B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH063235A (en) * 1992-03-09 1994-01-11 Shimadzu Corp Material testing machine
JP2003094117A (en) * 2001-09-25 2003-04-02 Showa Aluminum Kan Kk Method for aligning body maker die
JP2008026020A (en) * 2006-07-18 2008-02-07 Maeda Corp Compression strength test control method of concrete
JP2011227007A (en) * 2010-04-23 2011-11-10 Shimadzu Corp Material testing machine
JP2012137398A (en) * 2010-12-27 2012-07-19 Shimadzu Corp Material testing machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH063235A (en) * 1992-03-09 1994-01-11 Shimadzu Corp Material testing machine
JP2003094117A (en) * 2001-09-25 2003-04-02 Showa Aluminum Kan Kk Method for aligning body maker die
JP2008026020A (en) * 2006-07-18 2008-02-07 Maeda Corp Compression strength test control method of concrete
JP2011227007A (en) * 2010-04-23 2011-11-10 Shimadzu Corp Material testing machine
JP2012137398A (en) * 2010-12-27 2012-07-19 Shimadzu Corp Material testing machine

Also Published As

Publication number Publication date
JP2526593B2 (en) 1996-08-21

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees