| 摘要 |
The present invention has a structure damping loads by vibration in an abrasion testing device generating vibration and possibly measuring maintaining loads, which can damp vibration generated when measuring loads applied on a specimen during abrasion measurement and uses a ball when loads are applied to have one point of contact, thereby reducing error of eccentricity when power is applied. In addition, cooling function is applied in a tip generating friction and accurate temperature heating test of the specimen is enabled through a structure that a testing container which the specimen is loaded is automatically exchanged by temperature. Therefore, if testing under a desired temperature of a tester, test can be performed under an accurate temperature desired by the user. |
