Contribution to the research of ergonomic principles of worker workload in the process of sewing clothes

Abstract

The worker's stress during the technological process of sewing clothing was examined. The contours . of the worker's sitting position, who-, was marked with dots from head to loin pair of the spine contour, were recorded. The tensile forces at three working positions with 30 examinees were determined. On the basis of the recording of the worker's activities the values of the curvature angle of the loin and neck part of the spine outline, dependent on the duration of the process of sewing clothing, were determined.