Invention Grant
- Patent Title: Hardening tool and method for producing hardened profiled shaped articles
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Application No.: US14790406Application Date: 2015-07-02
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Publication No.: US10023927B2Publication Date: 2018-07-17
- Inventor: Sascha Sikora , Jorg Gorschlüter , Thomas Flehmig
- Applicant: ThyssenKrupp Steel Europe AG , ThyssenKrupp AG
- Applicant Address: DE Duisburg DE Essen
- Assignee: ThyssenKrupp Steel Europe AG,ThyssenKrupp AG
- Current Assignee: ThyssenKrupp Steel Europe AG,ThyssenKrupp AG
- Current Assignee Address: DE Duisburg DE Essen
- Agency: The Webb Law Firm
- Priority: DE102014109553 20140708
- Main IPC: C21D9/46
- IPC: C21D9/46 ; C21D1/673 ; B21D37/16

Abstract:
A hardening tool is disclosed for producing hardened profiled shaped articles from a sheet steel material, which hardening tool has at least two tool parts which are movable relative to one another and between which a heated sheet steel material which has been preformed into a profiled shaped article and is optionally finally formed and is cooled in a hardening process, wherein the hardening tool has a mold core which, during the hardening process, is arranged in a recess of the profiled shaped article, and wherein the mold core has at least one outlet opening for the pressurization of cooling medium from a cooling medium duct on the profiled shaped article.
Public/Granted literature
- US20160010167A1 Hardening Tool and Method for Producing Hardened Profiled Shaped Articles Public/Granted day:2016-01-14
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