摘要 |
2113192 9322959 PCTABS00028 A down covering is subdivided in individual longitudinal or transverse webs (2). The longitudinal webs (2) are detachably linked to each other along their longitudinal edges (6) by means of fastening devices (3) such as zippers, snap fasteners, laces, buttons and button holes or closers of the touch-and-close type. The seams (4) may be insulated with insulating flaps or beads (5) which completely overlap the seams (4). The insulating flaps or beads (5) may be filled with insulating material (11), in the same way as the webs (2). Different insulating materials (11) may be used, such as down, feathers, natural fibres or synthetic materials. A down covering having any desired combination of longitudinal or transverse webs (2) with different heat insulating strengths may thus be playfully assembled. |