Упутство за рад машине за испитивање затегнутости дугмета:

1. Инсталирајте уређај, одговара дугмету за тестирање, and lock the test template to the base.

2. Put down the fixture, hold the button and pull it upward. Each group of buttons should be able to withstand a minimum of 17 pounds of tension, то је, 7.72кг, and should be held for 10 seconds without looseness or damage. Истовремено, 20 buttons of each type are tested to be qualified.

3. If one of the buttons is loose or damaged, or all of them must be re-tested after replacement.

The purpose of the development of the button tension testing machine is to define the responsibility of the garment manufacturer to ensure that the buttons, buttons and fasteners can be properly fixed on the garment, to prevent the buttons from coming out of the garment, causing the risk of infants having the opportunity to swallow. Стога, all the buttons, buttons and fasteners on the garment must be tested by the button strength tester. The machine can do uniform vertical tension test of various buttons on clothing.

Значење и функција машине за испитивање затегнутости дугмета:

The test method of this instrument is used to measure the force of a vertical tensile test on buttons and clothing without the buttons pulling away from the clothing.

The sewing specifications of the buttons required by this method should be in accordance with the standards set by the button manufacturer.

This test method is used to establish correlations between different wearing environments and to compare different types and brands of buttons.

Овај стандард може укључивати опасне материјале, операције и инструменти, и не наводи све безбедносне проблеме који се могу појавити током употребе.

It is therefore the responsibility of the user of the standard to establish the rules relating to safety and health and to determine the appropriate rules before use. Сва дугмад морају бити причвршћена за тканину ланчаним шавом.