Sintered material for a magnetic track brake

US6364072B1 · kind B1 · utility

Assignees

• AlliedSignal Bremsbelag GmbH · DE
• KNORR-BREMSE SYSTEME FÜR SCHIENENFAHRZEUGE GMBH · DE

Inventors

• Friedemann Grupp · Krefeld, DE
• Uwe Kroger · Laatzen, DE
• Eckart Saumweber · Gauting, DE
• Wolfgang Schröer · Lauenburg/Elbe, DE
• Wolfgang Valentin · Glinde, DE

Key dates

• Filing date: Apr 27, 1998
• Grant date: Apr 2, 2002
• Expiry date: Apr 27, 2018

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F16D2121/20
• WIPO field: Mechanical elements
• WIPO sector: Mechanical engineering

Abstract

A sintered material is used as a friction material for a pole shoe area of a magnetic track brake, having at least one of a magnetic basic member and a carrier member. The sintered material contains at least one of a proportion of pulverized wear inhibitor and a proportion of powder forming a protective layer.