Sanitary outlet unit

US11585075B2 · kind B2 · utility

Assignee

• NEOPERL GMBH · DE

Inventors

• Holger Schurle · Müllheim, DE
• Seoung-Eun Kim · Suwon-si, KR

Key dates

• Filing date: Sep 15, 2017
• Grant date: Feb 21, 2023
• Expiry date: Jun 3, 2038

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B05B1/3033
• WIPO field: Chemical engineering
• WIPO sector: Chemistry

Abstract

In a sanitary outlet unit (1), it is provided that a contact surface (6) is formed on a valve element (4) which is adjustable between an open position and a closed position in a flow path (2), which contact surface (6), in the open position, covers a corresponding, stationary counterpart surface (7) and, in the closed position, frees said counterpart surface (7), such that the valve element (4) is automatically held in the open position by the pressure in the flow path and returns to the closed position in the event of a pressure drop (cf. FIG. 1).