Spray lines for a pressurizer of a pressured water reactor

US6195406A · kind A · utility

Assignee

• Siemens Aktiengesellschaft · DE

Inventors

• Hermann-Josef Conrads · Herzogenaurach, DE
• Erwin Laurer
• Jurgen Model · Erlangen, DE
• Karl Fäser · Bubenreuth, DE

Key dates

• Filing date: Jun 21, 1999
• Grant date: Feb 27, 2001
• Expiry date: Jun 21, 2019

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y02E30/30
• WIPO field: Engines, pumps, turbines
• WIPO sector: Mechanical engineering

Abstract

A pressurizer includes a casing in which at least one spray line ends. The spray line is guided through a wall in a lower region of the casing and is disposed in such a way as to run upward inside the casing. The spray line ends at its geodetically highest point.