| 摘要 |
PURPOSE:To further facilitate manufacture of a separation type compared with an integral one-piece type and to improve appearance of a coupling part between a holding part and an extension part without increasing the number of manufacturing processes as the advantages of a separation type, such as difficulty for the separation type to be limited by a shape, are provided. CONSTITUTION:A weather strip comprises a holding part 6 bent and formed in an inverted U-shape in cross section, a first seal part 9 formed on the holding part 6, an extension part 11 formed independently from the holding part 6 and extended from the side of the holding part 6, and a second seal part 13 formed to the extension part 11. A lock groove 15 is formed in the end part on the holding part side of the extension part 11 and a locking protrusion 14 is formed on the side of the holding part 6. The extension part 11 and the holding part 6 are integrally intercoupled in a way that the lock groove 15 and the locking protrusion 14 are fitted in each other. Further, a lip part 17 extended to the upper surface of the holding part 6 is formed on the extension part 11. |
