Aktsionernoe obshchestvo "Obninskoe nauchno-proizvodstvennoe predpriyatie "Tekhnologiya" im. A.G. Romashina"
发明人:
Popov Aleksej Gennadevich,Petrova Olga Leonidovna,Kuznetsov Sergej Vladimirovich,Rogov Viktor Nikolaevich
申请号：
RU20170136495
公开号：
RU2671553(C1)
申请日:
2017.10.16
申请国别(地区):
俄罗斯
年份:
2018
代理人:
摘要：
FIELD: testing equipment.SUBSTANCE: test fixture for testing the peel strength of flexible materials, for example foil, paper, polyvinyl chloride, polyethylene, fluoroplastic, from the substrate. Invention relates to a testing technique, intended to determine the strength when flaking flexible foil materials from a substrate. Test fixture for testing the peel strength of flexible foil materials from a substrate, including a press and guide series of rollers, between which is placed a sample adhered to a rigid substrate, ensuring peeling of the flexible material from the surface of the base of the sample at the required angle, by fixing them with a series of holes made at a predetermined angle in two side plates arranged vertically and connected to a mounting base, and the sample is freely movable between the rows of rollers, the fastening base moves relative to the axis of application of the tensile load directed along the strip of flexible material, in the interval fixed by two limiters located on the transi
