| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 61 | Metallic mortars | US3645916D | 1967-11-02 | US3645916A | 1972-02-29 | HALL WILLIAM CORNELIUS; PETERSON JOHN MERRIAM |
| METALLIC MORTARS CONTAINING AN IRON ORE CONCENTRATE CHARACTERIZED BY ITS HIGH BULK DENSITY, ITS BLACKISH SHINING APPEARANCE, AND ITS SHARP CRYSTALINE CORNERS AND FLAT CLEAVAGE PLANES, UNIFORMLY DISPERSED AS A FINE AGGREGATE THROUGHOUT AN INORGANIC CEMENT MATRIX.
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| 62 | Process for preparation of ceramics of fissionable materials | US3564081D | 1968-03-07 | US3564081A | 1971-02-16 | FRANCOIS BERNARD; GREMERET ROGER |
| STARTING FROM A POWDER, ESPECIALLY A POWDER OF URANIUM OXIDE, A FIRST COMPRESSION AT A PRESSURE P IS CARRIED OUT SO AS TO OBTAIN GRANULES OF DESIRED SIZE. THEN, AFTER CRUSHING THESE GRANULES AND SIFTING, A SECOND COMPRESSION AT A PRESSURE P LOWER THAN P IS CARRIED OUT. FINALLY, SINTERING IS CARRIED OUT, FOR EXAMPLE BETWEEN 1300*C. AND 1700* C. THIS LEADS TO POROUS CERAMICS HAVING OPEN POROSITY, WHICH POROSITY APPEARS TO BE HIGHER AS THE DIFFERENCE P-P IS GREATER.
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| 63 | Pyrolytic carbon coated particles for nuclear applications | US50270265 | 1965-10-22 | US3298921A | 1967-01-17 | BOKROS JACK C; GOEDDEL WALTER V; JACK CHIN; PRICE ROBERT J |
| 64 | Coating with beryllia | US27118263 | 1963-04-08 | US3293070A | 1966-12-20 | ELGIE LLOYD JAMES; SAMUEL MARTIN FREDERICK |
| 65 | Heat-resistant structural element and the like | US28478063 | 1963-05-28 | US3292326A | 1966-12-20 | WILHELM HOLZWARTH |
| 66 | Method for coating actinide oxide particles using zirconia sols | US30587763 | 1963-08-30 | US3238057A | 1966-03-01 | FITCH FREDERICK T; BRAUN ANN B |
| 67 | COMPOSITIONS, SYSTEMS, AND NEURAL NETWORKS FOR BIDIRECTIONAL ENERGY TRANSFER, AND THERMALLY ENHANCED SOLAR ABSORBERS | US15880800 | 2018-01-26 | US20180164053A1 | 2018-06-14 | Brett P. GUARRERO |
| The present invention provides a bidirectional energy-transfer system comprising: a thermally and/or electrically conductive concrete, disposed in a structural object; a location of energy supply or demand that is physically isolated from, but in thermodynamic and/or electromagnetic communication with, the thermally and/or electrically conductive concrete; and a means of transferring energy between the structural object and the location of energy supply or demand. The system can be a single node in a neural network. The thermally and/or electrically conductive concrete includes a conductive, shock-absorbing material, such as graphite. Preferred compositions are disclosed for the thermally and/or electrically conductive concrete. The bidirectional energy-transfer system may be present in a solar-energy collection system, a grade beam, an indoor radiant flooring system, a structural wall or ceiling, a bridge, a roadway, a driveway, a parking lot, a commercial aviation runway, a military runway, a grain silo, or pavers, for example. | ||||||
| 68 | MASS PREPARATION FOR THE MANUFACTURE OF TECHNICAL CONCRETES FOR SHIELDING AGAINST RADIATION AND METHOD TO OBTAIN SAID PREPARATION | US15160407 | 2016-05-20 | US20160343460A1 | 2016-11-24 | Juan Manuel CARUNCHO RODADO |
| Mass preparation for the manufacture of technical concretes for shielding against radiation, of the type comprising a mixture of cement, aggregates and water; wherein the cement comprises aluminous cement and/or Portland type cement, while the aggregates comprise slag from metallurgy foundry castings. The method for obtaining said preparation includes the analysis and selection of suitable slag, its filtering and classification, plotting of the Bolomey curve depending on the intended use of the finished concrete, as well as the mixture of elements and their vibration. | ||||||
| 69 | Lightweight Concretes and Mortars | US15030395 | 2013-10-21 | US20160264468A1 | 2016-09-15 | Enrique Burgos Enriquez |
| Lightweight mortar and concrete which comprises a hydraulic conglomerate which includes pure Portland clinker, gypsum and common glass in different proportions, mixed together in a micronized manner until a mechanical alloy of the elements is achieved and light aggregates with a grain size and proportion dependent on the resulting product being mortar or concrete with low density, fundamentally cellular glass or arlite, pearlite, vermiculite, slag, expanded polyethylene and/or glass sands of ground glass and/or silica or limestone sands and/or granulated plastic sands. | ||||||
| 70 | MATERIAL FOR ABSORPTION AND ATTENUATION OF RADIATIONS | US13548887 | 2012-07-13 | US20130015408A1 | 2013-01-17 | Juan Manuel CARUNCHO RODADO |
| 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. | ||||||
| 71 | MATERIAL FOR ABSORPTION AND ATTENUATION OF NEUTRONS | US13542033 | 2012-07-05 | US20130008350A1 | 2013-01-10 | Juan Manuel CARUNCHO RODADO |
| 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. | ||||||
| 72 | Refractory ceramic material having a high solidus temperature, its manufacturing process and structural part incorporating said material | US12520769 | 2007-12-21 | US08236414B2 | 2012-08-07 | Pascal Piluso; Mélusine Ferrier; Jean-Pierre Bonnet |
| A refractory ceramic material possessing a solidus temperature between 2500° C. and 2800° C., having a compactness greater than 85%, and a microstructure such that the material is composite of: (a) hafnium dioxide HfO2 grains having a monoclinic structure (1); (b) hafnium dioxide HfO2 grains having a cubic structure (2) which is stabilized by yttrium oxide Y2O3, the yttrium oxide Y2O3 representing 0.5 mol % to 8 mol % relative to the total number of moles of hafnium dioxide HfO2; (c) closed pores (3); (d) non-interconnected open pores. The process of manufacturing the material and a structural part incorporating the material are also set forth. | ||||||
| 73 | HEAVYWEIGHT AGGREGATE AND HEAVYWEIGHT CONCRETE | US12521088 | 2009-01-16 | US20110073016A1 | 2011-03-31 | Minoru Yoshimoto; Yasuhide Higo; Eichi Manabe |
| The invention has an object to provide a heavyweight fine aggregate and a heavyweight aggregate for a stiff heavyweight concrete having a slump of 0 to 3 cm, in which segregation from the cement paste is unlikely to occur, and to provide a stiff heavyweight concrete having a slump of 0 to 3 cm, using the heavyweight fine aggregate and heavyweight aggregate. The heavyweight fine aggregate comprises no less than 20 wt % of aggregate having a particle size smaller than 0.15 mm, and no less than 20 wt % of aggregate having a particle size from 2.5 mm to less than 5 mm. The above feature allows effectively inhibiting segregation between the aggregate and cement paste when blending the aggregate into the heavyweight concrete, and allows effectively increasing the filling rate in boxes when blending the aggregate into the heavyweight concrete for box filling. | ||||||
| 74 | Electrically gradated carbon foam | US11964036 | 2007-12-25 | US07867608B2 | 2011-01-11 | Jesse M. Blacker; Janusz W. Plucinski |
| Electrically gradated carbon foam materials that have changing or differing electrical properties through the thickness of the carbon foam material and methods for making these electrically gradated carbon foam materials are described herein. In some embodiments, the electrically gradated carbon foam materials exhibit increasing electrical resistivity through the thickness of the carbon foam material such that the electrical resistivity near a second surface of the carbon foam is at least 2 times greater than the electrical resistivity near a first surface of the carbon foam. These electrically gradated carbon foam materials may be used as radar absorbers, as well as in electromagnetic interference (EMI) shielding schemes. | ||||||
| 75 | Mass for manufacturing products with a high neutron radioprotection capacity | US12656923 | 2010-02-19 | US20100229762A1 | 2010-09-16 | Juan Manuel Caruncho Rodado |
| 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. | ||||||
| 76 | RADIATION SHIELDING STRUCTURE COMPOSITION | US12572795 | 2009-10-02 | US20100090168A1 | 2010-04-15 | Jeffrey L. Selph; James W. Paul, JR. |
| Radiation structures formed from a composition including calcium silicate, magnesium or calcium oxides and an acid phosphate are provided. The composition may also include fly ash or kaolin with or without the calcium silicate. | ||||||
| 77 | Refractory ceramic material having a high solidus temperature, its manufacturing process and structural part incorporating said material | US12520769 | 2007-12-21 | US20090305027A1 | 2009-12-10 | Pascal Piluso; Mélusine Ferrier; Jean-Pierre Bonnet |
| A refractory ceramic material possessing a solidus temperature between 2500° C. and 2800° C., having a compactness greater than 85%, and a microstructure such that the material is composite and comprises: hafnium dioxide HfO2 grains having a monoclinic structure (1); hafnium dioxide HfO2 grains having a cubic structure (2) which is stabilized by yttrium oxide Y2O3, the yttrium oxide Y2O3 representing 0.5 mol % to 8 mol % relative to the total number of moles of hafnium dioxide HfO2; closed pores (3); non-interconnected open pores. The invention also relates to the process of manufacturing said material and a structural part incorporating said material. | ||||||
| 78 | Cement composite, concrete, concrete cask and method of manufacturing concrete | US10621652 | 2003-07-18 | US07294375B2 | 2007-11-13 | Hiroaki Taniuchi; Jun Shimojo; Yutaka Sugihara; Eiji Owaki; Reiko Okamoto |
| The invention provides a composite from which concrete featuring a sufficiently high heat resistance can be produced, as well as a high-safety sealed concrete cask having no opening (shielding defect) to offer high shielding performance that can prevent corrosion of an internal canister and release of radioactive material to the exterior. A concrete cask of the invention includes a cask body having a bottom but no lid in itself, and a lid which can open and close off a top opening of the cask body. Both the cask body and the lid are made of concrete manufactured by using a composite including Portland cement or blended cement containing Portland cement, which is mixed with water in such a manner that the content of calcium hydroxide falls in a range of 15% to 60% by mass after hardening through hydration reaction. Metallic heat-transfer fins are embedded in the cask body. | ||||||
| 79 | Insulation product, such as a thermal insulation product, and production method thereof | US10519683 | 2003-07-09 | US20060005580A1 | 2006-01-12 | Philippe Espiard; Bruno Mahieuxe |
| The invention relates to a thermal and/or acoustic insulation product based on mineral fibers for use above 150° C., especially between 200 and 500° C., or even up to 700° C. and higher in the case of rock fibers, which comprises at least 1%, or at least 2% and even more than 4% by weight of binder obtained from a sizing composition, the resin or resin mixture of which consists substantially of at least one epoxy-type resin whose EEW value is between 150 and 2000, preferably at least 160 and/or at most 700, or even at least 170 and/or at most 300. | ||||||
| 80 | Selective polymer wrapping of radioactive materials | US10045900 | 2002-01-14 | US06936745B2 | 2005-08-30 | Muguo Chen |
| A selective polymer-wrapping process is disclosed which is capable of exclusively wrapping radioactive particles from solid waste streams at room temperature. Accordingly, separation of wrapped radioactive particles from unwrapped non-radioactive particles is facilitated. The method includes exposing radioactive particles or material, alone or in combination with other materials, to a precursor monomer solution that is capable of polymerizing due to the inherent radiation of the radioactive material, whereby the radioactive material is partially or totally encapsulated in the resultant polymer. | ||||||
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