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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0735545 (1985-05-20) |
발명자 / 주소 |
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출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 2 인용 특허 : 0 |
A method of cladding a nonaluminum core with at least one aluminum cladding strip by preheating both the core rod and the strip with the former being preheated to about 1000°F. to 1300°F. and the latter being heated to about 600°F. to 1000°F. Cleaning the core rod and the strip and passing them thro
A controlled environment chamber for receiving at least one surface cleaned metal strip composed of a first metal and at least one core member of a surface cleaned core member of a second metal and directing said strip and core to bonding rolls while providing a reducing or neutral gas environment t
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