[특허]Nuclear power plant with water or liquid sodium coolant and a metallic component contacting the coolant

Nuclear power plant with water or liquid sodium coolant and a metallic component contacting the coolant 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	G21C-003/30
출원번호	US-0579241 (1990-09-04)
우선권정보	DE-3445166 (1984-12-11); DE-3736565 (1987-10-28)
발명자 / 주소	Menken Gnther (Overath DEX) Romeiser Hans-Jrgen (Nuremberg DEX) Steven Josef (Neunkirchen am Brand DEX)
출원인 / 주소	Siemens Aktiengesellschaft (Munich DEX 03)
인용정보	피인용 횟수 : 13 인용 특허 : 6

초록 ▼

A nuclear power plant has a water or liquid sodium coolant and a metallic component having surfaces coming into contact with the coolant. A coating is disposed on the surfaces of the metallic component, such as fuel rod cladding tubes or spacer grids. The coating is formed of titanium carbide (TiC), titanium nitride (TiN), zirconium nitride (ZrN), chromium carbide (CrC), titanium aluminum vanadium nitride (TiAlVN), tantalum nitride (TaN), zirconium carbide (ZrC), or tungsten carbide (WC).

대표청구항 ▼

Nuclear reactor fuel assembly in the form of a metallic component for a nuclear power plant, comprising fuel rods containing nuclear fuel, structural parts formed of zirconium or a zirconium alloy in the form of cladding tubes of the fuel rods for the nuclear fuel and spacer grids for the fuel rods, said structural parts having surfaces coming into contact with a water or liquid sodium coolant, and a coating from the group consisting of titanium carbide (TiC), titanium nitride (TiN), zirconium nitride (ZrN), chromium carbide (CrC), titanium aluminum vanadium nitride (TiAlVN), tantalum nitride (TaN), zirconium carbide (ZrC) and tungsten carbide (WC) disposed on the surfaces of said structural parts.

이 특허에 인용된 특허 (6)

Jaeger ; Frederick T., Boiler tube coating and method for applying the same.
상세보기
Hanneman Rodney E. (Burnt Hills NY) Urquhart Andrew W. (Scotia NY) Vermilyea David A. (Scotia NY), Corrosion resistant zirconium alloy structural components and process.
상세보기
Palmer, David N., Getter-lubricant coating for nuclear fuel elements.
상세보기
Biermann Udo Klaus Paul (Eindhoven NL) Lynch Brian (Eindhoven NL) VAN DE Wijgert Willibrordus Maria (Eindhoven NL), Method of manufacturing articles from metal coated with a zirconium nitride layer.
상세보기
Foster Alan I. (Ashford GB2) Sims Malcolm L. (Hersham GB2) Young Dennis (Staines GB2), Protective metal oxide films on metal or alloy substrate surfaces susceptible to coking, corrosion or catalytic activity.
상세보기
Gillett James E. (Greensburg PA) Sherwood Donald G. (Monroeville PA) Shockling Larry A. (Plum Borough PA), Wear resistant zirconium base alloy article for water reactors.
상세보기

이 특허를 인용한 특허 (13)

Bryan William J. (Granby CT), Anodic vacuum arc deposition.
상세보기
Kim Young Jin ; Niedrach Leonard William ; Sogoian George Charles ; Cowan ; II Robert Lee, Catalytic hydrogen peroxide decomposer in water-cooled reactors.
상세보기
Young Jin Kim ; Leonard William Niedrach ; George Charles Sogoian ; Robert Lee Cowan, II, Catalytic hydrogen peroxide decomposer in water-cooled reactors.
상세보기
Andresen Peter L. (Schenectady NY) Hettiarachchi Samson (Menlo Park CA) Kim Young J. (Clifton Park NY) Diaz Thomas P. (San Martin CA), Co-deposition of palladium during oxide film growth in high-temperature water to mitigate stress corrosion cracking.
상세보기
Terhune James Howard ; Gordon Barry Monroe, Coating for reducing corrosion of zirconium-based alloys induced by . .beta-particle irradiation.
상세보기
Rudling, Peter; Hallstadius, Lars; Vesterlund, Gunnar, Component designed for use in a light water reactor, and a method for the manufacture of such a component.
상세보기
Mazzoccoli, Jason P.; Lahoda, Edward J.; Xu, Peng, Deposition of integrated protective material into zirconium cladding for nuclear reactors by high-velocity thermal application.
상세보기
Mazzoccoli, Jason P.; Lahoda, Edward J.; Xu, Peng, Deposition of integrated protective material into zirconium cladding for nuclear reactors by high-velocity thermal application.
상세보기
Micko Anders ; Rudling Peter,SEX ; Wolfram Dietmar,SEX, Fuel assembly comprising a component for retaining elongated elements.
상세보기
Loewen,Eric P., High temperature cooling system and method.
상세보기
Xu, Peng; Lahoda, Edward J., High temperature strength, corrosion resistant, accident tolerant nuclear fuel assembly grid.
상세보기
Lahoda, Edward J.; Mazzoccoli, Jason P.; Xu, Peng, Kinetically applied gradated Zr-Al-C ceramic or Ti-Al-C ceramic or amorphous or semi-amorphous stainless steel with nuclear grade zirconium alloy metal structure.
상세보기
Di Fonzo, Fabio; Beghi, Marco; Garcia Ferre, Francisco, Nanocrystalline/amorphous composite coating for protecting metal components in nuclear plants cooled with liquid metal or molten salt.
상세보기

내보내기 메뉴

내보내기 구분

파일저장
인쇄
메일전송

구성항목

기본정보
상세정보

관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC

저장형식

Text(ASCII format)
Excel format
PIAS분석(.xls)

메일정보

받는사람 (필수): @
보내는사람 (선택): @
제목
내용: KISTI 검색결과 이메일 서비스

안내

총 건의 자료가 검색되었습니다.

다운받으실 자료의 인덱스를 입력하세요. (1-10,000)

검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다.

데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요)

다운로드 파일은 UTF-8 형태로 저장됩니다.
파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오.

Text(ASCII format)
Excel format

AI-Helper ※ AI-Helper는 을 사용합니다.

AI-Helper

안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

연합인증

Nuclear power plant with water or liquid sodium coolant and a metallic component contacting the coolant 원문보기