| 摘要 |
The said industrial design consists of the shape and configuration of a canalization for cables of indefinite length as shown in the drawings; the canalization for cables has a generally cylindrical configuration with a longitudinal seam section comprising an outer seam area which overlaps an inner seam area; the generally cylindrical canalization for cables has a smooth outer surface and a smooth inner surface; the canalization for cables has a first series of generally identical equally spaced-apart narrow slots with parallel sides and rounded ends and a second series of generally identical equally spaced-apart narrow slots with parallel sides and rounded end;the first and second series of slots extend at right angles to the axis of the canalization for cables; the first series extend a short distance along the surface of the outer seam area from the outer edge of the seam area; the second series of slots are longer than the first series of slots and extend from adjacent the outer edge of the outer seam area away from the first series of slots and end generally in alignment with the ends of the first series of slots; the same design narrow slots is repeated throughout the length of the canalization for cables.Representations of the design are shown in the figures wherein:Fig. 1 is a left side perspective view of the design of a canalization for cables;Fig. 2 is a first side elevation view of the design of a canalization for cables showing the outer edge of the longitudinal seam;Fig. 3 is an end view of one end of the canalization for cables;Fig. 4 is a second side elevation view of the canalization for cables also showing the outer edge of the longitudinal seam;Fig. 5 is an end view of the end of the canalization for cables opposite from the end view of Fig. 3;Fig. 6 is a third side elevation view of the canalization for cables showing the outer edge of the longitudinal seam; andFig. 7 is a fourth side elevation view of the canalization for cables showing the outer edge of the longitudinal seam.Diagrams of the design are included. |
