Invention Grant
US08602086B2 Apparatus for producing amorphous alloy foil strip and method for producing amorphous alloy foil strip
有权
用于制造非晶合金箔条的装置和用于生产非晶合金箔带的方法
- Patent Title: Apparatus for producing amorphous alloy foil strip and method for producing amorphous alloy foil strip
- Patent Title (中): 用于制造非晶合金箔条的装置和用于生产非晶合金箔带的方法
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Application No.: US13651530Application Date: 2012-10-15
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Publication No.: US08602086B2Publication Date: 2013-12-10
- Inventor: Takashi Sato
- Applicant: Nippon Steel & Sumitomo Metal Corporation
- Applicant Address: JP Tokyo
- Assignee: Nippon Steel & Sumitomo Metal Corporation
- Current Assignee: Nippon Steel & Sumitomo Metal Corporation
- Current Assignee Address: JP Tokyo
- Agency: Pearne & Gordon LLP
- Priority: JP2008-042696 20080225; JP2008-272421 20081022; JP2008-272422 20081022
- Main IPC: B22D11/06
- IPC: B22D11/06 ; B22D27/04
Abstract:
A method for producing an amorphous alloy foil strip having a large sheet thickness in an industrial scale includes: a pair of cooling rolls; a driving unit configured to rotate the pair of cooling rolls; and a crucible configured to supply a molten alloy sequentially to an outer circumferential surface of the pair of cooling rolls. The crucible is movable along a moving unit. A molten alloy is supplied alternately to the pair of cooling rolls while rotating and water-cooling the pair of cooling rolls.
Public/Granted literature
- US20130037233A1 APPARATUS FOR PRODUCING AMORPHOUS ALLOY FOIL STRIP AND METHOD FOR PRODUCING AMORPHOUS ALLOY FOIL STRIP Public/Granted day:2013-02-14
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