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1.发明授权公开(公告)号：US08408479B2
公开(公告)日：2013-04-02
申请号：US12667820
申请日：2008-07-03
Applicant: Osvaldo Di Loreto
Inventor： Osvaldo Di Loreto
CPC classification number: C23C24/04 , B05B7/1404 , C23C4/12
Abstract: Method of spraying a pulverulent material into a carrier gas, comprising the acceleration of the carrier gas under pressure up to a sonic velocity before an expansion enabling the pulverulent material to be entrained, with formation of a constant stream of carrier gas entraining an adjustable predetermined amount of pulverulent materials, and safety device for spraying pulverulent material into a carrier gas.
Abstract translation: 将粉状材料喷射到载气中的方法，包括在膨胀之前在压力下加速载体气体直到声速，使粉状材料被夹带，形成包含可调节预定量的载气的恒定流 的粉末材料，以及用于将粉状材料喷射到载气中的安全装置。
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公开(公告)号：US20100196597A1
公开(公告)日：2010-08-05
申请号：US12667807
申请日：2008-07-03
Applicant: Osvaldo Di Loreto
Inventor： Osvaldo Di Loreto
CPC classification number: C04B41/5035 , C04B41/009 , C04B41/87 , C10B29/06 , F27D1/16 , F27D1/1642 , C04B41/4521 , C04B41/4543 , C04B41/4554 , C04B35/00 , C04B35/14
Abstract: Method of treating a chamber having refractory walls, in which: a treatment composition, comprising at least one organosilicon compound and at least one hydrocarbide, is sprayed into said chamber, in the presence of oxygen; and said sprayed treatment composition is heated, the spraying in the presence of oxygen taking place in the closed chamber in which the treatment composition, in a predominantly liquid state, is atomized in the form of suspended particles, the method further including said at least one organosilicon compound decomposing to form a colloidal silica aerosol in the closed chamber, an overpressure being established therein, and a colloidal silica layer being spread over the refractory walls with, as a result of said overpressure, the colloidal silica penetrating into the microcracks.
Abstract translation: 处理具有难熔壁的室的方法，其中：包含至少一种有机硅化合物和至少一种烃的处理组合物在氧的存在下被喷射到所述室中; 并且所述喷雾处理组合物被加热，在密闭室中发生氧的存在下的喷雾，其中主要以液体状态的处理组合物以悬浮颗粒的形式被雾化，所述方法还包括所述至少一种 有机硅化合物在封闭室中分解形成胶体二氧化硅气溶胶，其中建立了超压，并且胶体二氧化硅层由于所述超压而被分散在耐火壁上，所述胶态二氧化硅层渗透到微裂纹中。
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Patent Agency Ranking
公开(公告)号：US08501650B2
公开(公告)日：2013-08-06
申请号：US12667837
申请日：2008-07-03
Applicant: Osvaldo Di Loreto
Inventor： Osvaldo Di Loreto
CPC classification number: F27D1/1647 , C03C8/14 , C04B41/009 , C04B41/5022 , C04B41/86 , C04B35/00 , C04B14/185 , C04B41/4519 , C04B41/4545 , C04B41/455 , C04B41/5035
Abstract: Dry mix for treating refractory substrates, comprising combustible particles of at least one oxidizable substance which, in the presence of oxygen, gives rise to an exothermic reaction, and particles of at least one other substance, wherein these particles form together, during said exothermic reaction, a coherent mass capable of adhering to and/or interacting with the treated substrate, characterized in that it comprises, as particles of at least one other substance, particles of at least one expanding substance, in that the dry mix without the particles of this at least one expanding substance has a first bulk density and in that the mix comprising said at least one expanding substance has a second bulk density lower than said first bulk density.
Abstract translation: 用于处理耐火基材的干混物，包括在氧气存在下引起放热反应的至少一种可氧化物质的可燃性颗粒，以及其中这些颗粒在所述放热反应期间一起形成的至少一种其它物质的颗粒 能够粘附和/或与经处理的基底相互作用的连贯物质，其特征在于，其包含作为至少一种其它物质的颗粒的至少一种膨胀物质的颗粒，因为不含该颗粒的干混合物 至少一种膨胀物质具有第一堆积密度，并且包含所述至少一种膨胀物质的混合物具有低于所述第一堆积密度的第二堆积密度。
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公开(公告)号：US08372479B2
公开(公告)日：2013-02-12
申请号：US12667807
申请日：2008-07-03
Applicant: Osvaldo Di Loreto
Inventor： Osvaldo Di Loreto
IPC: B05D3/02
CPC classification number: C04B41/5035 , C04B41/009 , C04B41/87 , C10B29/06 , F27D1/16 , F27D1/1642 , C04B41/4521 , C04B41/4543 , C04B41/4554 , C04B35/00 , C04B35/14
Abstract: Method of treating a chamber having refractory walls, in which: a treatment composition, comprising at least one organosilicon compound and at least one hydrocarbide, is sprayed into said chamber, in the presence of oxygen; and said sprayed treatment composition is heated, the spraying in the presence of oxygen taking place in the closed chamber in which the treatment composition, in a predominantly liquid state, is atomized in the form of suspended particles, the method further including said at least one organosilicon compound decomposing to form a colloidal silica aerosol in the closed chamber, an overpressure being established therein, and a colloidal silica layer being spread over the refractory walls with, as a result of said overpressure, the colloidal silica penetrating into the microcracks.
Abstract translation: 处理具有难熔壁的室的方法，其中：包含至少一种有机硅化合物和至少一种烃的处理组合物在氧的存在下被喷射到所述室中; 并且所述喷雾处理组合物被加热，在密闭室中发生氧的存在下的喷雾，其中主要以液体状态的处理组合物以悬浮颗粒的形式被雾化，所述方法还包括所述至少一种 有机硅化合物在封闭室中分解形成胶体二氧化硅气溶胶，其中建立了超压，并且胶体二氧化硅层由于所述超压而被分散在耐火壁上，所述胶态二氧化硅层渗透到微裂纹中。
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公开(公告)号：US20160318805A1
公开(公告)日：2016-11-03
申请号：US15104516
申请日：2014-12-10
Applicant: Osvaldo Di Loreto , Jacques Tirlocq
Inventor： Osvaldo Di Loreto , Jacques Tirlocq
CPC classification number: C04B35/14 , C01B33/12 , C04B35/64 , C04B35/65 , C04B35/651 , C04B35/66 , C04B2235/3206 , C04B2235/3208 , C04B2235/321 , C04B2235/3418 , C04B2235/428 , C04B2235/5427 , C04B2235/5463 , C04B2235/656 , C04B2235/72 , C04B2235/77 , C04B2235/80 , C04B2235/94 , C04B2235/95 , C04B2235/96 , C04B2235/9669 , F27D1/16 , F27D1/1636
Abstract: A powdery composition based on silica for ceramic welding, in particular by projection, comprising from 10 to 90% of a phase of siliceous particles comprise at least 80% by weight of cristobalite and at most 15% by weight of tridymite, based on the total weight of the composition, from 90 to 10% by weight of conventional additives forming a binding phase, based on the total weight of the composition, said siliceous particles having a d50 comprised between 350 and 800 μm, preferably between 400 and 500 μm.
Abstract translation: 由用于陶瓷焊接的二氧化硅制成的粉末组合物，特别是通过喷雾，其包含相对于所述粉末组合物包含至少80重量％方英石和至多15重量％石英的多孔硅质颗粒相的10至90％ 相对于所述组合物的总重量，所述组合物的总重量为90〜10重量％，形成粘结相的常规添加剂，所述硅质颗粒的d50为350〜800μm，优选为400〜500μm。
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公开(公告)号：US20100196609A1
公开(公告)日：2010-08-05
申请号：US12667837
申请日：2008-07-03
Applicant: Osvaldo Di Loreto
Inventor： Osvaldo Di Loreto
CPC classification number: F27D1/1647 , C03C8/14 , C04B41/009 , C04B41/5022 , C04B41/86 , C04B35/00 , C04B14/185 , C04B41/4519 , C04B41/4545 , C04B41/455 , C04B41/5035
Abstract: Dry mix for treating refractory substrates, comprising combustible particles of at least one oxidisable substance which, in the presence of oxygen, gives rise to an exothermic reaction, and particles of at least one other substance, wherein these particles form together, during said exothermic reaction, a coherent mass capable of adhering to and/or interacting with the treated substrate, characterised in that it comprises, as particles of at least one other substance, particles of at least one expanding substance, in that the dry mix without the particles of this at least one expanding substance has a first bulk density and in that the mix comprising said at least one expanding substance has a second bulk density lower than said first bulk density.
Abstract translation: 用于处理耐火基材的干混物，包括在氧气存在下引起放热反应的至少一种可氧化物质的可燃性颗粒和在所述放热反应期间这些颗粒一起形成的至少一种其它物质的颗粒 能够粘附和/或与经处理的基底相互作用的连贯物质，其特征在于，其包含作为至少一种其它物质的颗粒的至少一种膨胀物质的颗粒，因为不含该颗粒的干混合物 至少一种膨胀物质具有第一堆积密度，并且包含所述至少一种膨胀物质的混合物具有低于所述第一堆积密度的第二堆积密度。
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7.发明申请公开(公告)号：US20100193600A1
公开(公告)日：2010-08-05
申请号：US12667820
申请日：2008-07-03
Applicant: Osvaldo Di Loreto
Inventor： Osvaldo Di Loreto
CPC classification number: C23C24/04 , B05B7/1404 , C23C4/12
Abstract: Method of spraying a pulverulent material into a carrier gas, comprising the acceleration of the carrier gas under pressure up to a sonic velocity before an expansion enabling the pulverulent material to be entrained, with formation of a constant stream of carrier gas entraining an adjustable predetermined amount of pulverulent materials, and safety device for spraying pulverulent material into a carrier gas.
Abstract translation: 将粉状材料喷射到载气中的方法，包括在膨胀之前在压力下加速载体气体直到声速，使粉状材料被夹带，形成包含可调节预定量的载气的恒定流 的粉末材料，以及用于将粉状材料喷射到载气中的安全装置。
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