MUMBAI, India, June 19 -- Intellectual Property India has published a patent application (202617054717 A) filed by Stucchi S. P. A. on April 29, 2026, for Quick Coupling Assembly With Connection Locking Piston And Low Loss Of Load.
Inventor includes Tivelli, Sergio.
The application for the patent was published on June 05, 2026, under issue no. 23/2026.
Abstract: A quick coupling assembly (1) is described suitable for connecting hydraulic lines under pressure, comprising a female coupling (2) and a male coupling (3) connectable with the female coupling (2), wherein the female coupling (2) is associable with a machine suitable for generating hydraulic pressure, while the male coupling (3) is associable with an equipment. The female coupling (2) comprises an external part (4) which can be fixed to the machine, at least one full piston (26) without through cavities, and an internal part (5) sliding along a connection axis (X) inside the external part (4), wherein the connection axis (X) defines an axial direction. The full piston (26) is suitable for moving radially between a first position in which the connection between the female coupling (2) and the male coupling (3) is allowed, and a second position in which the connection between the female coupling (2) and the male coupling (3) is forbidden. The full piston (26) is housed in a radial seat (25) of the internal part (5).
Disclaimer: Curated by HT Syndication.
