Invention Grant
- Patent Title: Directional solidification cooling furnace and cooling process using such a furnace
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Application No.: US16313491Application Date: 2017-06-27
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Publication No.: US10730108B2Publication Date: 2020-08-04
- Inventor: Ngadia Taha Niane , Serge Alain Fargeas , Said Boukerma , Serge Tenne , Gilles Martin
- Applicant: Safran Aircraft Engines , SAFRAN
- Applicant Address: FR Paris FR Paris
- Assignee: SAFRAN AIRCRAFT ENGINES,SAFRAN
- Current Assignee: SAFRAN AIRCRAFT ENGINES,SAFRAN
- Current Assignee Address: FR Paris FR Paris
- Agency: Bookoff McAndrews, PLLC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@5736a9c8
- International Application: PCT/FR2017/051706 WO 20170627
- International Announcement: WO2018/002506 WO 20180104
- Main IPC: B22D27/04
- IPC: B22D27/04
Abstract:
A directional solidification cooling furnace for metal casting part comprises: a cylindrical internal enclosure having a vertical central axis and a mold support arranged in the internal enclosure; the internal enclosure comprising a casting zone and a cooling zone, the casting zone and the cooling zone being superposed one on the other; the casting and cooling zones being thermally insulated from each other when the mold support is arranged in the casting zone by means of a heat shield that is stationary and by means of a second heat shield that is carried by the mold support; the casting zone including at least a first heating device, and the cooling zone including a second heating device.
Public/Granted literature
- US20200180019A1 DIRECTIONAL SOLIDIFICATION COOLING FURNACE AND COOLING PROCESS USING SUCH A FURNACE Public/Granted day:2020-06-11
Information query
