DEVICE FOR DETERMINATION OF LIMIT OF STRENGTH LIMIT OF WOOD AT SHEARING ACROSS FIBER

摘要

Device for determination of strength limit of wood at shearing across fiber includes upper movable and lower fixed holders. The holders are arranged as -like and are connected in one unit by means of slide fit. In the standpipes of those openings are provided with bringing which to coincidence one forms rigid ring with dimensions equal to dimensions of sample.