| 摘要 |
FIELD: securing of isolating or covering layers in carrying-out of heat-insulating works on heating main pipelines, water supply pipelines, as well as in processing equipment, and also in various branches of industry for producing of article packets, transportation packets etc. ^ SUBSTANCE: bandage lock has flat part made in the form of rectangular plate with T-shaped slot. Plate ends are bent toward one another in end-to-end manner so as to define closed contour. Width of closed contour is equal to width of bandage belt, and height of closed contour is equal to triple thickness of bandage belt. Ends of plate defined by T-shaped slot are bent upward by an angle alpha >= 90 deg to side opposite to end-to-end joint of plate ends. ^ EFFECT: simplified construction, enhanced reliability in operation and strength of securing of bandage belt ends. ^ 7 dwg |
