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특허 상세정보

Corrosion resistant fluid conducting parts, methods of making corrosion resistant fluid conducting parts and equipment and parts replacement methods utilizing corrosion resistant fluid conducting parts

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B23K-020/00    B01J-019/02    B01J-019/24    F28F-009/18    F28F-011/00    F28F-019/06   
미국특허분류(USC) 228/193; 428/486
출원번호 US-0839618 (2010-07-20)
등록번호 US-8973810 (2015-03-10)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    K & L Gates LLP
인용정보 피인용 횟수 : 2  인용 특허 : 37
초록

According to one aspect of the present disclosure, a part for an article of equipment includes a fluid conducting first region including a corrosion resistant first material, and a fluid conducting second region including a second material. The first region and the second region are either directly or indirectly joined by solid state welding to form a unitary fluid conducting part. According to another aspect of the present disclosure, a method for replacing at least one fluid conducting part of an article of equipment is disclosed wherein a replacement ...

대표
청구항

1. A method for making a tube, the method comprising: providing a hollow first cylinder of a nickel alloy, the first cylinder having an outer surface;providing a hollow second cylinder of a steel alloy, the second cylinder having an inner surface, wherein the first cylinder can fit within the second cylinder;reducing surface roughness of at least one of the outer surface of the first cylinder and the inner surface of the second cylinder;disposing the first cylinder within the second cylinder so that the outer surface of the first cylinder opposes the inn...

이 특허에 인용된 특허 (37)

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