| 摘要 |
PROBLEM TO BE SOLVED: To provide a connector capable of obtaining an excellent function of preventing its loosening. SOLUTION: A male housing 30 has a tubular part 32. A female housing 10 has a fit-in portion 14 fit in the tubular part 32. A seal ring 18 is mounted to the fit-in portion 14 and compressed between opposed surfaces of the fit-in portion 14 and the tubular part 32 in order to seal both housings 10 and 30. Loosening prevention portions 19 are provided at the fit-in portion 14 to fill a gap between the opposed surfaces of the fit-in portion 14 and the tubular part 32 and to prevent both the housings 10 and 30 from being radially loosened. The tubular part 32 is composed of an inner tube 36 with the loosening prevention portions 19 interposed between the tubular part 32 and the fit-in portions 14, and an outer tube 37 arranged outside in the radius direction of the inner tube 36, having a groove 38 between the outer tube 37 and the inner tube 36 and further having the seal ring 18 interposed between the outer tubular part 37 and the fit-in portions 14. COPYRIGHT: (C)2009,JPO&INPIT
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