| 摘要 |
The present invention relates to a soundproofing sealing joint for the access panel of a motorvehicle such as luggage boot, tail gate, fixed side glass, door, etc. According to the invention, said sealing joint has at least a first lip (17), forming a protrusion oriented towards the inside of the tubular profiled section, from a part which is adjacent to the access panel or frame on which it is fitted out, while at least a second lip (18) forming a protrusion oriented toward the inside of the tubular profiled section in the direction of the first lip (17) from the opposite portion of the wall thereof. The dimensions of the first and second lips (17, 18) are such that, when the tubular profiled section (15) is in a compressed position, said lips are brought substantially into mutual contact, preferably overlapping, or brought into contact with the wall opposite said profiled section in order to form a barrier against the sound waves in the direction of the passanger compartment. |
