Accession Number : AD0163612
Title : Abrasion Tester and Method of Testing Abrasion Resistance of Flexible Sheet Material.
Descriptive Note : Patent,
Corporate Author : OFFICE OF THE SECRETARY OF THE ARMY WASHINGTON D C
Personal Author(s) : Hu,Kwoh H.
Report Date : 12 JAN 1971
Pagination or Media Count : 6
Abstract : The patent relates to an abrasion tester having a moving abrasive surface and a counter-weighted sample holder for holding a folded corner of flexible sheet material in contact with the moving abrasive surface and a method of determining the abrasion resistance of a folded corner is subjected to a predetermined amount of abrasion and then tested for permeability to an indicating fluid to which the sheet material is normally impermeable.
Descriptors : (*ABRASIVES, *PATENTS), TEST METHODS, MACHINES, CONTAINERS, WEAR RESISTANCE
Subject Categories : Solvents, Cleaners, and Abrasives
Test Facilities, Equipment and Methods
Distribution Statement : APPROVED FOR PUBLIC RELEASE