Valve component arrangement and a control valve with a valve component arrangement

US10876635B2 · kind B2 · utility

Assignee

• SAMSON AKTIENGESELLSCHAFT · DE

Inventor

• Andreas Sander · Illertissen, DE

Key dates

• Filing date: Jul 19, 2018
• Grant date: Dec 29, 2020
• Expiry date: Jul 19, 2038

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F16K47/08
• WIPO field: Mechanical elements
• WIPO sector: Mechanical engineering

Abstract

A valve component includes a valve housing having a passage extending along a longitudinal axis; a valve component mountable on the valve housing; a seal to circumferentially seal between the valve housing and the valve component; and a contact abutment to be disposed in the axial direction between the seal and valve housing, and which is configured to be movable in a pre-assembled state relative to the valve housing and the valve component. In an assembled state, the seal can be inserted into an annular-groove-shaped seal receptacle limited by the valve component, valve housing, and contact abutment. The valve housing, valve component, and contact abutment can be matched to each other such that the seal receptacle is reduced when the valve component is mounted on the valve housing, the contact abutment being supported on the valve housing. The contact abutment can undergo a relative movement relative to the valve component.