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    • 2. 发明专利
    • Measuring method for abrasive environment of outdoor structure
    • 室外结构磨耗环境的测量方法
    • JP2005351715A
    • 2005-12-22
    • JP2004171559
    • 2004-06-09
    • Kyushu Electric Power Co Inc九州電力株式会社
    • IMAIZUMI YUKIOISHIBASHI CHIKAHITOFUKUDA AKIO
    • G01B11/30G01N21/952
    • PROBLEM TO BE SOLVED: To provide a measuring method for the abrasive environment of an outdoor structure, capable of reducing the repairing cost required in a large-scaled structure and capable of prolonging the life time of the large-scaled structure, by measuring the corrosive and abrasive environment of a place, where the large-scaled structure, such as a power transmission steel tower or a bridge to select the optimum repairing execution period and a coating treatment technique.
      SOLUTION: Test pieces 1 and 2, where gold plated parts 1a and 2a are formed on the whole or a part of the surface of a metal substrate, are arranged to the installation place of an outdoor structure; and after the elapse of a predetermined period, the degree of damage of the place, to which the gold plated parts 1a and 2a of the test pieces 1 and 2 are formed, is decided to measure the corrosive and abrasive environment of the place where the structure, such as a power transmission steel tower or the bridge, to select the optimum repairing execution period and the coating treatment technique. With this constitution, the reduction of the repairing cost required in the large-scaled structure and prolonging of the life time of the large-scaled structure are achieved.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:为了提供一种户外结构的研磨环境的测量方法,能够降低大型结构中所需的修理成本并且能够延长大型结构的使用寿命,通过 测量一个地方的腐蚀和磨蚀环境,其中大型结构,如输电钢塔或桥梁,选择最佳修复执行期和涂层处理技术。

      解决方案:在金属基板的整个或一部分表面上形成镀金部分1a和2a的测试件1和2被布置到室外结构的安装位置; 在经过预定时间后,决定对形成试验片1和2的镀金部分1a和2a的位置的损坏程度,以测量其中的试验片1和2的地方的腐蚀和磨蚀环境 结构,如输电钢塔或桥梁,选择最佳修复执行期和涂层处理技术。 通过这种结构,可以实现大型结构所需的修理成本的降低和大型结构的使用寿命的延长。 版权所有(C)2006,JPO&NCIPI

    • 3. 发明专利
    • Method for forming corrosion resistant laminated structure film and corrosion resistant laminated structure film
    • 形成耐腐蚀层压结构薄膜和耐腐蚀层压结构薄膜的方法
    • JP2005281763A
    • 2005-10-13
    • JP2004097063
    • 2004-03-29
    • Kyushu Electric Power Co IncYamada Kinzoku Boshoku Kk九州電力株式会社山田金属防蝕株式会社
    • IMAIZUMI YUKIOKAMAKURA HIROKISAKURADA TOSHIOYAMADA KENICHIIRIE MASANOBUMITO YOSHIICHI
    • C23C4/18C23C4/08C23C4/10
    • PROBLEM TO BE SOLVED: To provide a method for forming a corrosion resistant laminated structure film capable of remarkably improving the high-temperature corrosion resistance and wear resistance of a film forming surface and a corrosion resistant laminated structure film. SOLUTION: The method for forming the corrosion resistant laminated structure film comprises forming an underlayer 14 composed of a self-fluxing alloy on the surface of a base material 15 and forming a front layer consisting of ceramics composed mainly of stabilized ZrO 2 or partially stabilized ZrO 2 on the underlayer 14 by a high output plasma arc thermal spraying apparatus, wherein the underlayer 14 is subjected to a heat melting treatment. The film composed of the underlayer 14 and the front layer 16 is heated up to the melting temperature of the underlayer 14 by the heat treatment and the underlayer 14 is once melted and is thereafter solidified, and thereby the boundary 17 between the base material 15 and the underlayer 14 and the boundary 18 between the underlayer 14 and the front layer 16 are brought into tight contact with each other and the heat resistance and adhesion are improved. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种能够显着提高成膜表面和耐腐蚀层压结构膜的耐高温耐腐蚀性和耐磨性的耐腐蚀层压结构膜的形成方法。 解决方案:用于形成耐腐蚀层压结构膜的方法包括在基材15的表面上形成由自熔合金构成的底层14,并形成由主要由稳定的ZrO 2 或部分稳定化的ZrO 2 SBB,其中对底层14进行热熔融处理。 由底层14和前层16构成的膜通过热处理被加热到底层14的熔融温度,并且底层14一旦熔化,然后固化,从而使基材15和 底层14和底层14与前层16之间的边界18彼此紧密接触,提高了耐热性和粘附性。 版权所有(C)2006,JPO&NCIPI
    • 4. 发明专利
    • Thermal spraying method
    • 热喷涂方法
    • JP2005126750A
    • 2005-05-19
    • JP2003362212
    • 2003-10-22
    • I & F Co LtdKyushu Electric Power Co IncYamada Kinzoku Boshoku Kk九州電力株式会社山田金属防蝕株式会社株式会社アイ・アンド・エフ
    • IMAIZUMI YUKIOKAMAKURA HIROKISAKURADA TOSHIOYAMADA KENICHIISHIBASHI KATSUHIKO
    • E01D1/00C23C4/02C23C4/08C23C4/12C23C4/18E01D19/08E01D22/00H05H1/26
    • C23C4/02
    • PROBLEM TO BE SOLVED: To improve the work efficiency in a roughening step and to reduce the cost for thermal spraying while maintaining corrosion prevention effect when plasma spraying is applied to a metallic body. SOLUTION: Roughening treatment is performed with a grinding tool so that the average roughness Ra of the surface in the body to be thermal-sprayed is controlled to the range of 2 to 10 μm, and thermal spraying is performed under the condition wherein the average area per particle of the melted particles falls within the range of 10,000 to 100,000 μm 2 when the melted particles of a thermal spraying material are stuck to the surface of the body to be thermal-sprayed, thus the adhesion of a sprayed coating comparable to that in the case of conventional combination of blast treatment and gas flame spraying can be obtained even by the roughening with the simple tool. In the roughening with the grinding tool, large-scale equipment necessary for blast treatment is not required, and as long as the tool is a portable small-sized tool, it can be used even for work at a elevated spot in on-site repair, further, the scattering of abrasive powder is slight, and possibility of environmental pollution is reduced as well. COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:为了提高粗糙化工序的工作效率,降低热喷涂的成本,同时在对金属体施加等离子体喷涂的同时保持防腐蚀效果。 解决方案:使用研磨工具进行粗化处理,使得要喷涂的体内的表面的平均粗糙度Ra被控制在2至10μm的范围内,并且在以下条件下进行热喷涂: 当热喷涂材料的熔融颗粒粘附到要喷涂的主体表面时,熔融颗粒的每个颗粒的平均面积落在10,000至100,000μm 2的范围内,因此 即使通过简单的工具进行粗糙化,也可以获得与喷砂处理和气体火焰喷涂的常规组合情况相当的喷涂涂层的粘合性。 在使用磨削工具进行粗糙化处理时,无需进行喷砂处理所需的大型设备,只要该工具为便携式小型工具,即使在现场维修时也可在高架工位使用 此外,研磨粉的散射轻微,并且环境污染的可能性也降低。 版权所有(C)2005,JPO&NCIPI
    • 6. 发明专利
    • Cement slurry and method for using coal ash
    • 水泥浆和使用煤灰的方法
    • JP2006282406A
    • 2006-10-19
    • JP2005100844
    • 2005-03-31
    • Kyushu Electric Power Co IncSumitomo Osaka Cement Co Ltd九州電力株式会社住友大阪セメント株式会社
    • SUZUKI HIROAKIWAKASUGI MIKIOSUGIURA AKIOFUKADA KAZUHIKOIMAIZUMI YUKIOTSUBOTA KOSEI
    • C04B28/02A01G33/00A01K61/00C04B16/06C04B18/10C04B18/14C04B24/22C04B24/26C04B24/30E02B3/14
    • Y02A40/81Y02A40/838Y02W30/92Y02W30/94
    • PROBLEM TO BE SOLVED: To provide a cement slurry which is excellent in the property of filling into a molding flask for a cement secondary product having a thin part, such as a thin member required to have strength or a member having a complicated shape with a projected part or the like, and which gives a casting capable of releasing molding flask on the next day even ordinary temperature and ordinary pressure curing and being hardly damaged during releasing molding flask. SOLUTION: The cement slurry is used for forming a cement secondary product such as a thin member or a member having a complicated shape with a projected part or the like. In the cement slurry, the total amount of coal ash and blast furnace slag is ≥60 parts by weight to 100 parts by weight of the cement slurry, and the coal ash, the blast furnace slag, and cement are each contained in an amount of 35-55, 10-25, and 10-20 parts by weight to 100 parts by weight of the cement slurry, and further, a high performance water reducer and a short fiber having a specific gravity of 1.0-3.0 are each contained in an amount of 0.01-1.5 and 0.1-3.0 parts by weight to 100 parts by weight in total of the coal ash, the blast furnace slag and the cement. COPYRIGHT: (C)2007,JPO&INPIT
    • 待解决的问题:提供一种水泥浆料,该水泥浆料具有优异的填充到具有薄部分的水泥二次产品的模型烧瓶的性能,例如需要具有强度的薄构件或具有复杂的构件的构件 形状具有突出部分等,并且其能够在第二天即使常压和常压固化也能够释放模具,并且在释放模型烧瓶期间几乎不被损坏。 解决方案:水泥浆用于形成具有突出部分等的具有复杂形状的薄构件或构件的水泥二次产品。 在水泥浆中,煤灰和高炉渣的总量相对于100重量份的水泥浆为≥60重量份,煤灰,高炉渣和水泥各自含有 35-55,10-25和10-20重量份的水泥浆,相对于100重量份的水泥浆,还含有比重为1.0-3.0的高性能减水剂和短纤维 的量为0.01-1.5和0.1-3.0重量份,相对于煤灰,高炉矿渣和水泥的总重量为100重量份。 版权所有(C)2007,JPO&INPIT
    • 7. 发明专利
    • Reinforcing material-containing heat storage mat-like body
    • 加固材料含热储存体型体
    • JP2005114210A
    • 2005-04-28
    • JP2003346957
    • 2003-10-06
    • Kyushu Electric Power Co IncMisato Kkミサト株式会社九州電力株式会社
    • IMAIZUMI YUKIOKOGA YOSHINOBUHAYASHIDA TOSHIOKIYOKAWA SUSUMUKIYOKAWA TAROINOUE HARUO
    • E04F15/18F24D11/00F24D15/02
    • Y02B30/12
    • PROBLEM TO BE SOLVED: To solve the following problem of a heat storage mat-like body: because a sheet-like latent heat type heat storage body comes into a solid state at normal temperature, handling is difficult when incorporating it in a floor heating device in that state, and strength supporting a floorboard is absent when it liquefies. SOLUTION: This reinforcing material-containing heat storage mat-like body 14M comprises an outer bag 14, a reinforcing body 18 and a heat storage material composition stored therein. The outer bag comprises a sheet of a flexible corrosion-resistant material. The reinforcing body 18 allows passage and flowage of a liquid, and has the strength capable of bearing a load of the floorboard 5 while keeping the outer bag 14 in a prescribed shape. The heat storage material composition is a latent heat type heat storage material phase-changes into a liquid or a solid at a prescribed temperature. COPYRIGHT: (C)2005,JPO&NCIPI
    • 解决问题的方案为了解决储热垫状体的以下问题:由于片状潜热型蓄热体在常温下成为固体状态,因此难以在将其并入 在这种状态下的地板加热装置,当液化时,不存在支撑地板的强度。 解决方案:该含增强材料的储热垫体14M包括存储在其中的外袋14,加强体18和蓄热材料组合物。 外袋包括柔性耐腐蚀材料片。 加强体18允许液体的通过和流动,并且具有能够承受地板块5的载荷的强度,同时将外袋14保持在规定的形状。 蓄热材料组合物是潜热型蓄热材料在规定温度下相变成液体或固体。 版权所有(C)2005,JPO&NCIPI
    • 9. 发明专利
    • Method for suppressing corrosion of steel pipe for steel tower
    • 钢管钢管腐蚀抑制方法
    • JP2003064490A
    • 2003-03-05
    • JP2001255199
    • 2001-08-24
    • Kyushu Electric Power Co Inc九州電力株式会社
    • IMAIZUMI YUKIOFUKUDA AKIOUEDA KOJINOMURA KUNIHIRO
    • C23F15/00
    • PROBLEM TO BE SOLVED: To provide a means for suppressing the corrosion of the inside surface of a steel pipe the operation of which is relatively easy not only in a stage prior to the construction of a steel tower, but also in the existing steel tower, and which brings high corrosion prevention effect.
      SOLUTION: The air at the inside of the steel pipe as the constituting member of the steel tower is substituted with an inert gas such as gaseous nitrogen and gaseous argon, and the pipe ends are closed. Before the air at the inside of the steel pipe is substituted with the inert gas, the inside surface of the steel pipe is dried to remove moisture, so that the inside surface of the steel pipe is insulated from the air and water, and the generation of corrosion at the inside surface of the steel pipe can be prevented. These works are performed to the steel pipe in a stage prior to the construction of the steel tower. Even in the case of the existing steel tower, from the viewpoint of work efficiency, the works are applied to the main column and a member at the lower part, and, in a member at the upper part, and the work are applied in the opportunities to perform repairing or exchanging of the member.
      COPYRIGHT: (C)2003,JPO
    • 要解决的问题:为了提供一种用于抑制钢管内表面的腐蚀的手段,其操作相对容易,不仅在建造钢塔之前的阶段,而且在现有的钢塔中, 并具有较高的防腐效果。 解决方案:作为钢塔的构成部件的钢管内部的空气被惰性气体如气态氮气和氩气置换,管端封闭。 在钢管内部的空气被惰性气体取代之前,钢管的内表面被干燥以除去水分,使得钢管的内表面与空气和水绝缘,并产生 可以防止钢管内表面的腐蚀。 这些工作是在钢塔施工前的一个阶段对钢管进行的。 即使在现有的钢塔的情况下,从工作效率的观点出发,将工程应用于主柱和下部的部件,并且在上部的部件中施加工件 机会进行修理或交换成员。
    • 10. 发明专利
    • Molded product and method for manufacturing the same
    • 模制产品及其制造方法
    • JP2007039259A
    • 2007-02-15
    • JP2005222280
    • 2005-07-29
    • Kyushu Electric Power Co IncNishinippon Environmental Energy Co IncTagawa Sangyo Kk九州電力株式会社田川産業株式会社西日本環境エネルギー株式会社
    • IMAIZUMI YUKIONAGANO TAKAYOSHITSUBOTA KOSEINAGANUMA TAKAYUKIOIKE TETSUOHAYASHI MIKA
    • C04B28/10A01G33/00A01K61/00C04B7/34C04B9/12C04B18/10E01C5/06E01C11/22E02B3/14
    • Y02A40/81Y02A40/838Y02P60/247Y02W30/92
    • PROBLEM TO BE SOLVED: To provide a molded product which can be manufactured at a low cost because it requires no sintering etc., enables easy catching and fixation of algal spores and coral larvae carried by the current when installed in the sea as a material for underwater installation, is excellent in facilitation of algal or coral proliferation because it easily adapts to the natural environment, is excellent in resource-saving performance because it enables effective utilization of wastes, is capable of improving its bonding strength to mortar or an adhesive through the anchor effect, is excellent in applicability when used as a tile material to be embedded in or attached to mortar, inhibits dew condensation and is excellent in moisture-absorbing/releasing property when used as a building material, e.g. an inner wall material etc. SOLUTION: The molded product is equipped with a mixed powder molded product and clinker ash embedded in or fixed onto the surface of the mixed powder molded product. The mixed powder molded product is obtained through pressure-forming of a mixed powder containing an inorganic aggregate powder and an inorganic binder powder, e.g. slaked lime, dolomite, magnesium hydroxide, etc. COPYRIGHT: (C)2007,JPO&INPIT
    • 待解决的问题:为了提供一种由于不需要烧结等而以低成本制造的模制产品,能够容易地捕获和固定当安装在海中时由藻类和珊瑚幼体携带的珊瑚幼虫 水下安装材料,由于易于适应自然环境,因此易于使藻类或珊瑚增殖,因为能够有效利用废物,资源节约性能优良,能够提高其与砂浆的接合强度 通过锚固效果的粘合剂,当用作嵌入或附着在砂浆中的瓦片材料时,适用性优异,抑制结露,并且当用作建筑材料时具有优异的吸湿/释放性能,例如 内壁材料等。解决方案:模制产品配备有混合粉末模制产品和嵌入或固定在混合粉末模制产品表面上的熟料灰。 混合粉末成型体是通过对含有无机骨料粉末和无机粘结剂粉末的混合粉末进行压制而得到的。 熟石灰,白云石,氢氧化镁等。版权所有(C)2007,JPO&INPIT