| 摘要 |
The connection according to the invention is constituted by two elements, male and female, adapted to fit axially in each other and each comprising a body, inside which a valve is mobile. A fixed part of each element is adapted to displace the mobile valve of the other element when they are being fitted. The female element is provided with a locking member in which may be introduced a part of the male element and which is mobile in translation in a radial direction with respect to the axis of fit of the elements, between two positions in which it respectively allows or opposes the separation of the male and female elements; when these elements are separated, their respective fixed part and mobile valve together define complementary volumes of which the opposite surfaces may come into surface abutment on each other, this avoiding the formation of dead volumes capable of generating drainings or leakages.
|
