Heavy mass for manufacturing products with a high radioprotection capacity
    1.
    发明申请
    Heavy mass for manufacturing products with a high radioprotection capacity 审中-公开
    重质量产品具有较高的防辐射能力

    公开(公告)号:US20070276176A1

    公开(公告)日:2007-11-29

    申请号:US11802689

    申请日:2007-05-24

    Abstract: The mass, as that of any conventional concrete, is based on cement, aggregates, water and chemical additives that modify the properties of the concrete. According to the invention, the mass uses magnetite as an aggregate, with a highly continuous grain size in order to obtain an optimum homogeneity of the mass as well as a high density which provide an optimum barrier effect against radiation, allowing to reduce substantially the thickness of the wall required without affecting the barrier effect. The mass is ideally suited for obtaining poured concrete, concrete for bricks, concrete for slabs and dry mortar used to build radioactive premises such as radiotherapy and brachytherapy bunkers, radiology walls, etc.

    Abstract translation: 任何常规混凝土的质量基于改变混凝土性能的水泥,骨料,水和化学添加剂。 根据本发明,质量使用磁铁矿作为骨料,具有高度连续的晶粒尺寸,以获得质量的最佳均匀性以及提供对辐射的最佳屏障效应的高密度,允许基本上减小厚度 的墙壁,而不影响屏障效果。 质量非常适合用于获得浇筑混凝土,砖混凝土,板坯混凝土和用于建造放射性处理场所的干砂浆,如放射治疗和近距离放射治疗舱,放射学墙等。

    MATERIAL FOR ABSORPTION AND ATTENUATION OF NEUTRONS
    2.
    发明申请
    MATERIAL FOR ABSORPTION AND ATTENUATION OF NEUTRONS 有权
    中性吸收和衰老材料

    公开(公告)号:US20130008350A1

    公开(公告)日:2013-01-10

    申请号:US13542033

    申请日:2012-07-05

    Abstract: Masses for obtaining poured concrete, concrete for bricks, concrete for tiles or mortar are known, in which Portland cement and Colemanite, water and additives to regulate the process are involved as aggregate.The invention achieves a remarkable increase in the capacity of neutron radiation protection of the material. For this, Portland cement is replaced by Alumina cement and a new component is inserted into the mass, specifically anhydrous calcium sulfate, the Colemanite staying as aggregate.

    Abstract translation: 用于获得浇注混凝土,混凝土砖,混凝土砖或砂浆的质量是已知的,其中波特兰水泥和Colemanite,用于调节该过程的水和添加剂作为骨料。 本发明实现了材料中子辐射保护能力的显着提高。 为此,波特兰水泥由氧化铝水泥代替,并将新的组分插入质量体,特别是无水硫酸钙,Colemanite作为聚集体。

    Mass for manufacturing products with a high neutron radioprotection capacity
    3.
    发明申请
    Mass for manufacturing products with a high neutron radioprotection capacity 审中-公开
    用于制造具有高中子放射防护能力的产品

    公开(公告)号:US20100229762A1

    公开(公告)日:2010-09-16

    申请号:US12656923

    申请日:2010-02-19

    Abstract: The invention relates to a mass for manufacturing products with a high neutron radioprotection capacity which, like that of any conventional concrete, is structured based on cement or mixture thereof with calcium sulfate (anhydrite), aggregates, water and chemical additives modifying the characteristics of the concrete. According to the invention, said mass uses as an aggregate colemanite and variable parts of borax, with a very continuous grain size to achieve a perfect homogeneity in the mass, determining an optimal barrier effect against neutron radiations, which allows considerably decreasing the wall thickness, without adversely affecting the barrier effect. The mass is suitable for obtaining poured concrete, concrete for bricks, concrete for slabs and dry mortar, which can be used in building radioactive premises such as radiotherapy and brachytherapy bunkers, radiology walls, etc. This concrete has no structural capacity.

    Abstract translation: 本发明涉及一种用于制造具有高中子放射防护能力的产品的质量,其类似于任何常规混凝土的结构,其基于水泥或其与硫酸钙(无水石膏)的混合物,聚集体,水和化学添加剂,其改变了 具体。 根据本发明,所述质量用作聚集体钙锰矿和硼砂的可变部分,具有非常连续的晶粒尺寸以实现质量的完美均匀性,确定对中子辐射的最佳屏障效应,这允许显着降低壁厚, 而不会对屏障效应产生不利影响。 该物料适用于浇筑混凝土,混凝土砖,混凝土板和干砂浆,可用于建筑放射性物质放射治疗和近距离放射治疗舱,放射墙等。该混凝土没有结构能力。

    Heavy refractory mass for the execution of radioprotection and heat accumulation barriers
    4.
    发明申请
    Heavy refractory mass for the execution of radioprotection and heat accumulation barriers 审中-公开
    用于执行放射防护和热积聚屏障的重耐火材料

    公开(公告)号:US20090293771A1

    公开(公告)日:2009-12-03

    申请号:US12285175

    申请日:2008-09-30

    Abstract: The mass is structured on the basis of calcium aluminate cement, aggregates, water and chemical additives that modify the characteristics of the concrete. This mass uses magnetite, hematite or steel shot as an aggregate, with a highly continuous granulometry so as to achieve perfect consistency in the mass (Fuller's curve), accompanied by a high density, decisive factors for an optimum barrier effect against radiations. It can withstand high temperatures without there being any structural loss and it therefore maintains the barrier effect. The mass is suitable for producing poured concrete, concrete for bricks, and mortar, for use in the building of radioactive enclosures in which energies above 450 KeV, etc. are handled.Furthermore, prefabricated blocks of mixed mass, one of high density with great heat accumulation capacity and the other with the opposite effect, i.e. of low capacity and low conductivity, enable the prefabricated blocks to emit the thermal energy from the same faces by which they absorb it

    Abstract translation: 质量基于改变混凝土特性的铝酸钙水泥,骨料,水和化学添加剂的结构。 这种质量使用磁铁矿,赤铁矿或钢丸作为聚集体,具有高度连续的粒度测量,以达到质量的完美一致性(富勒曲线),伴随着高密度的决定性因素,用于对辐射的最佳屏障效应。 它可以承受高温而没有任何结构损失,因此保持屏障效果。 该产品适用于生产倾倒式混凝土,砖混泥土和砂浆,用于建造能量高于450 KeV等的放射性外壳。 此外,混合物质的预制块,具有高热积聚能力的高密度之一,另一种具有相反的效果,即低容量和低电导率,使得预制块能够从它们吸收的相同面发射热能 它

    Material for absorption and attenuation of neutrons
    5.
    发明授权
    Material for absorption and attenuation of neutrons 有权
    中子吸收和衰减的材料

    公开(公告)号:US08523999B2

    公开(公告)日:2013-09-03

    申请号:US13542033

    申请日:2012-07-05

    Abstract: Masses for obtaining poured concrete, concrete for bricks, concrete for tiles or mortar are known, in which Portland cement and Colemanite, water and additives to regulate the process are involved as aggregate.The invention achieves a remarkable increase in the capacity of neutron radiation protection of the material. For this, Portland cement is replaced by Alumina cement and a new component is inserted into the mass, specifically anhydrous calcium sulfate, the Colemanite staying as aggregate.

    Abstract translation: 用于获得浇注混凝土,混凝土砖,混凝土砖或砂浆的质量是已知的,其中波特兰水泥和Colemanite,用于调节该过程的水和添加剂作为骨料。 本发明实现了材料中子辐射保护能力的显着提高。 为此,波特兰水泥由氧化铝水泥代替,并将新的组分插入质量体,特别是无水硫酸钙,Colemanite作为聚集体。

    MATERIAL FOR ABSORPTION AND ATTENUATION OF RADIATIONS
    6.
    发明申请
    MATERIAL FOR ABSORPTION AND ATTENUATION OF RADIATIONS 审中-公开
    吸收和减少辐射的材料

    公开(公告)号:US20130015408A1

    公开(公告)日:2013-01-17

    申请号:US13548887

    申请日:2012-07-13

    Abstract: Products for obtaining masses for pouring, bricks, tiles and any other format are achieved, in which participate aggregates and asphaltic binders, as well as also additives for regulating the process. The invention achieves a remarkable increase in the capacity of neutrons, X-rays and/or photons radiation protection, and for this the use of asphaltic hydrocarbon as binder has been envisaged, while as aggregate is used Colemanite in absorption and attenuation of neutrons, Barite in the case of X-rays and Magnetite, Hematite and/or Steel shot in the case of photons.

    Abstract translation: 获得用于浇注,砖,瓦和任何其他形式的块体的产品,其中参与聚集体和沥青粘合剂以及用于调节该过程的添加剂。 本发明实现了中子,X射线和/或光子辐射防护能力的显着提高,并且为此,已经设想使用沥青碳氢化合物作为粘合剂,而作为聚集体使用Colemanite吸收和衰减中子,重晶石 在X射线和磁铁矿的情况下,在光子的情况下,赤铁矿和/或钢射出。

    Heavy mass for the execution of radioprotection barriers in an X-ray environment
    7.
    发明申请
    Heavy mass for the execution of radioprotection barriers in an X-ray environment 审中-公开
    在X射线环境中执行放射防护屏障的重质量

    公开(公告)号:US20090159852A1

    公开(公告)日:2009-06-25

    申请号:US12285062

    申请日:2008-09-29

    Abstract: Specially designed to form a high capacity barrier for radioprotection in the X-ray range, a mass for producing mortar, bricks, blocks or tiles, involving the incorporation of cement, aggregate, water and chemical additives varying in accordance with the features that may be required for this mass, such as strength, setting time and others, the invention focuses its characteristics on the fact that, as an aggregate barite plays a part in it in a suitable proportion according to the increase in the general density of the mass to be obtained, a highly continuous grain size being envisaged for said barite as well as a system of differential vibrating, except in the case of the mortar, with a view to obtaining optimal consistency in the mass.

    Abstract translation: 特别设计用于在X射线范围内形成放射防护的高容量屏障,用于生产砂浆,砖块,砖块或砖块的材料,包括水泥,骨料,水和化学添加剂的掺入,这些添加剂根据可能的特征而不同 本发明的重点在于,其特征在于,根据物料的一般密度的增加,随着重晶石中的一部分以合适的比例起作用, 所获得的,对于所述重晶石设想的高度连续的晶粒尺寸以及差别振动的系统,除了在砂浆的情况下,以获得最佳的质量一致性。

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