Quick-Connection Hydraulic Coupling Joint

摘要

A quick-connection hydraulic coupling joint (1) is described, comprising a female connection component (1a) equipped with a first passage duct (3a) of a pressurised working fluid connected with a first passage opening (5a) of such fluid, and a male connection component (1b) equipped with a second passage duct (3b) of such fluid connected with a second passage opening (5b) of such fluid, such male connection component (1b) being equipped with a projecting connection element (7b) on the surface of which such second passage opening (5b) is arranged, and such female connection component (1a) being equipped with a corresponding seat (7a) on the surface of which such first passage opening (5a) is arranged and is adapted to house therein such projecting connection element (7b) in order to share a common flow axis F-F of such fluid placed at an angle α<<90° with respect to a virtual, front connection interface plane P.

主权项

1. A quick-connection hydraulic coupling joint comprising at least one female connection component and at least one male connection component, the female connection component being equipped with at least one first passage duct of at least one pressurised working fluid connected with at least one first passage opening of the fluid, the male connection component being equipped with at least one second passage duct of the pressurised working fluid connected with at least one second passage opening of the fluid, the male connection component being equipped with at least one projecting connection element on the surface of which the second passage opening is arranged, and the female connection component being equipped with a corresponding seat on the surface of which the first passage opening is arranged and is adapted to house therein the projecting connection element when the joint is in a connection position thereof in order to take the first passage opening next to and in fluidic connection with the second passage opening to share a common flow axis of the working fluid passing through the first passage duct, the first passage opening, the second passage duct and the second passage opening, or vice versa, wherein, when the female connection component and the male connection component are in the connection position, they share a virtual, front connection interface plane subtending with the flow axis an angle included between 5° and 15.