Invention Grant
- Patent Title: Method and device for forming a semi-finished product
-
Application No.: US16090922Application Date: 2017-03-30
-
Publication No.: US11192162B2Publication Date: 2021-12-07
- Inventor: Michael Brüggenbrock , Thomas Flehmig , Lothar Hömig
- 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: DE102016205492.9 20160404
- International Application: PCT/EP2017/057496 WO 20170330
- International Announcement: WO2017/174425 WO 20171012
- Main IPC: B21D19/14
- IPC: B21D19/14 ; B21D22/22 ; B21D22/26
Abstract:
A method for forming a semi-finished product is disclosed, wherein the semi-finished product is provided in a provision step and, in a solid-stock forming step, a forming region of the semi-finished product is formed such that a thickness of the deformed forming region increases continuously toward one margin of the semi-finished product.
Public/Granted literature
- US20190105696A1 Method and Device for Forming a Semi-Finished Product Public/Granted day:2019-04-11
Information query
