Invention Grant
- Patent Title: Method for rolling metal sheets with variable thickness
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Application No.: US15421542Application Date: 2017-02-01
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Publication No.: US10758956B2Publication Date: 2020-09-01
- Inventor: Marco Colosseo , Daniele Bassan
- Applicant: C.R.F. Societa Consortile per Azioni
- Applicant Address: IT Orbassano (Turin)
- Assignee: C.R.F. Società Consortile per Azioni
- Current Assignee: C.R.F. Società Consortile per Azioni
- Current Assignee Address: IT Orbassano (Turin)
- Agency: RMCK Law Group, PLC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@1ba42ef
- Main IPC: B21B1/12
- IPC: B21B1/12 ; B21H8/02 ; B21H8/00 ; B21B1/22 ; B21B1/24 ; B21B27/02

Abstract:
Described herein is a method for rolling metal sheets of variable thickness. The method makes it possible to impress, during rolling, any distribution of areas of increased thickness within a figure corresponding to the plane development of a motor-vehicle component prior to the pressing operation. Impression of the desired distribution of areas of increased thickness envisages simultaneous impression, during rolling, of a further distribution of areas of increased thickness, or compensation areas.
Public/Granted literature
- US20170225208A1 METHOD FOR ROLLING METAL SHEETS WITH VARIABLE THICKNESS Public/Granted day:2017-08-10
Information query
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