Calculation of lever-type press booster for creasing of clothes details

The aim of this article is to develop the methods for calculation of lever-type booster of creasing presses. The subject of the article is the lever-type booster of creasing presses. The article describes the necessity in use of arresters while gaining the force of lever-type boosters of creasing presses; it gives formulas for determining the gaining ratio and describes the results of assay of compression of folded edge of textile materials, which was used in the development of special software, capable to determine the piston force of pneumatic cylinder. The developed software is used for selection of pneumatic actuators.