DEVICE TO STUDY PROCESS OF SHRINKAGE OF TEXTILE MATERIAL Russian patent published in 1995 - IPC

FIELD: tailoring industry. SUBSTANCE: device includes base 1 with pressure plates 3, curvilinear groove 8 where support 9 with camera is positioned, measurement scale 5. Support 9 is provided with needles 12 for registration of material sample, holes for steaming and measurement scale 14 mounted for vertical movement with the aid of means 15 of support turning. Separable pressure plate 17 with means of movement, heating element 21 and heating temperature control are positioned on support. EFFECT: expanded technological capabilities thanks to measurement of parameters of textile materials after humid-and-heat treatment. 2 cl, 3 dwg