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  • [发明专利]US19780963230 _ KRAFTWERK UNION AG 1978年11月24日
    Storage rack for elongated nuclear reactor-fuel assemblies having a polygonal cross section including an array of elongated sheetmetal shells of corresponding polygonal cross sections for receiving respective fuel assemblies therein at locations of th...
  • [发明专利]US19780897438 _ AGFA-GEVAERT N V 1978年04月18日
    X-ray image intensifying screen including at least one fluorescent layer comprising phosphor particles dispersed in a binder and on top of such layer a protective layer containing a crosslinked polymer mass obtained by an acid-catalyzed reaction of a ...
  • [发明专利]US19780910096 _ SULZER BROTHERS LIMITED 1978年05月30日
    The conveying apparatus for the bi-level irradiation chamber has a lifting device which cooperates with a bi-level rotary lock to introduce individual articles (piece goods) into the lock and to remove the articles from the lock. The lifting device al...
  • 4.
    [发明专利]JP19780007286U _ 1978年01月26日
  • 5.
    [发明专利]JP19780061255 _ TOSHIBA KK NIPPON GENSHIRYOKU JIGYO KK 1978年05月23日
    PURPOSE:To improve the agitating capacity and cooling effect of fuel pool water, by discharging cooling water over the whole range of a base of a fuel a pool by mounting a piping for cooling water to a bottom of the fuel pool and by installing a numbe...
  • [发明专利]JP19780067899 _ HITACHI LTD 1978年06月06日
    PURPOSE:To prevent a damage to the fuel effectively by coating the inside of fuel tube with graphite of a specific thickness. CONSTITUTION:The nuclear fuel pellet 1 consisting of uranium dioxide or mixed oxides is put in the fuel sheath tube 2 made of...
  • [发明专利]JP19780057022 _ HITACHI SHIPBUILDING ENG CO 1978年05月12日
    PURPOSE:To prevent the water invasion into the inner part, by subjecting the side surface to be expanded by compression when the cask is immersed into the pool water by constituting the side wall covering the body part of the cask with many layer shee...
  • 8.
    [发明专利]JP19780144986U _ 1978年10月20日
  • [发明专利]GB19780038583 _ FRAMATOME 1978年09月28日
  • [发明专利]GB19780044374 _ ASEA ATOM AB 1978年11月14日
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