■This tester is used to measure the adhesion tearing strength between shoe sole and quarter .Put shoe mold in finished shoe and affix it on the tester .Use knife to cut apart the shoe sole from quarter .The tearing strength is the force divided by the width of tearing .
最大剝離荷重max .tearing load | 不小於Not less than 392N |
剝離刀口寬度Width of tearing knife | 10±0.05/20± |
定位桿興拉桿距離 Distance between positioning post and tear post | 不小於Not less than 50mm |
剝離下行速度Tearing downward speed | 20± |
千分錶Micrometer | 0.01～ |
線性偏差Error of linearity | <3% |
示值偏差Error of display value | <3% |
示值變動值Change of display value | <3% |
電源Power | 1Ø,220V,50Hz |
材積Dimension(W×D×H) | 72×58× |
重量Weight | 約about 100kg |
