Schnellkupplung mit Internem Gleitverriegelungsmechanismus

Details

Veröffentlichungs-Nr.

EP3511602

Aktenzeichen

EP19151571

Anmeldetag

14. Januar 2019

Veröffentlichung

20. Dezember 2023

Erteilung

20. Dezember 2023

Rechtsraum

EP

IPC

F16L37/23F16L37/40

Abstract

A coupler assembly (10) includes a valve (14) with a locking ball locking mechanism. A locking sleeve (34) is configured to interact with the locking balls (30) to lock the valve in the connected position when the coupler assembly is connected to a nipple. A slider (48) is positioned radially between the ball body (26) and the locking sleeve, and longitudinally inward relative to the locking balls. During a connection operation the slider is moveable along the ball body to permit movement of the locking balls into an inner recess defined by the locking sleeve. This permits insertion of the nipple past the locking balls as the valve moves toward the connected position. The slider is biased to return to the first slider position when the valve is in the second valve position During a disconnection operation, the locking sleeve is moved from a first sleeve position to a second sleeve position. As the nipple moves longitudinally outward, a surface of a locking shoulder of the nipple moves the locking balls into an outer recess of the locking sleeve to permit removal of the nipple from the coupler assembly.

Anmelder

Firmen

Parker-Hannifin Corporation
Parker Hannifin Corp.

Land

🇺🇸 USA

Fachgebiete