Patent · US Active

Cast piece and method for producing same

US8846216B2 · kind B2 · utility

2Cited by

3References

9Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Rene Jabado · Berlin, DE
Jens Dahl Jensen · Berlin, DE
Ursus Krüger · Berlin, DE
Daniel Körtvelyessy · Berlin, DE
Richard Matz · Bogen, DE
Ralph Reiche · Berlin, DE
Michael Rindler · Daun, DE
Steffen Walter · Gaimersheim, DE

Key dates

Filing date	Jun 19, 2007
Grant date	Sep 30, 2014
Priority date	—
Expiry date	Sep 20, 2030

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/32
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

A method for producing a cast metal piece and a cast metal piece are provided. An information element includes at least one piece of information. The information element is produced from a magnetizable material and the information is deposited n the magnetizable material and is cast into the information element during casting of the price, the casting temperature being above the Curie temperature of the magnetizable material of the information element.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.