| 摘要 |
A device for applying a tape around one or more objects. in which first a tape consisting of two tapes welded together is passed in U-shaped fashion around the object or objects, thereafter the two tape portions (9) extending beyond the object or objects (10) are moved towards one another by means of movable tape strainers (8); thereupon one tape portion is melted through, bent over and superficially melted by a heating element forming part of a tape bending-over member; then the other tape portion is melted through to form tape end portions and superficially melted by said heating element and finally the latter tape end portions are bent over and welded to the former tape end portions in pairs by a second tape bending-over member; the two bending-over members so co-operating as to make the two weld joints between the respective tape end portions to lie in the plane of tape of which they form part. |
