| 摘要 |
The invention seeks to provide a gasket for a quick connector that is inexpensive to fabricate, providing sealing over a wide range of fluid pressures, while presenting engagement forces that are small for flow diameters of large size. More precisely, the present invention provides a sealing gasket of elastically deformable material having a Y-shaped longitudinal axial section for use in a quick coupling for a fluid duct, the gasket ( 10 ) comprising an I-shaped stem ( 1 ) and a V-shaped portion ( 2 ), flash ( 3 p, 3 s) of join plane (P 1 ) of the gasket being located between the I-shaped stem ( 1 ) and the V-shaped portion ( 2 ), preferably substantially perpendicularly to the longitudinal axis (P 2 ) of the gasket ( 10 ). The invention also provides the use of such a gasket, and a mold and a method for fabricating such a gasket.
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