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1. 发明授权

US4687517A Concrete composition having heat resisting property and dimensional stability 失效
标题翻译：具有耐热性和尺寸稳定性的混凝土组合物
公开(公告)号：US4687517A
公开(公告)日：1987-08-18
申请号：US810866
申请日：1985-12-19
申请人： Minoru Sawaide , Noboru Ishikawa , Hideyo Shiokawa
发明人： Minoru Sawaide , Noboru Ishikawa , Hideyo Shiokawa
IPC分类号： C04B14/36 , C04B14/38 , C04B14/46 , C04B22/02 , C04B28/02 , C04B24/36
CPC分类号： C04B14/4681 , C04B28/02 , C04B28/04 , C04B28/14 , C04B2111/28
摘要： The present invention provides a concrete composition having a heat resisting property and dimensional stability, which comprises a cement selected from the group consisting of a self-hardening cement, a latent hydraulic material, a mixed cement and a thermosetting cement, a hydraulic material, an aggregate, a carbonaceous material acting as a binder and selected from the group consisting of a powdered coke and pitch coke, and potassium titanate whisker. Since the concrete composition of the invention is resistant to firing and can be used at a high temperature, a solidified mass prepared therefrom can be applied with a glaze and heated to have an enamelled surface.
摘要翻译：本发明提供具有耐热性和尺寸稳定性的混凝土组合物，其包含选自自硬化水泥，潜在水力材料，混合水泥和热固性水泥的水泥，水硬性材料，骨料，作为粘合剂并选自粉末状焦炭和沥青焦炭的碳质材料和钛酸钾晶须。由于本发明的混凝土组合物耐烧成，并且可以在高温下使用，所以可以用釉料涂敷由其制备的固化块，并加热以具有搪瓷表面。

2. 发明授权

US4876143A Rod material 失效
标题翻译：杆材料
公开(公告)号：US4876143A
公开(公告)日：1989-10-24
申请号：US881697
申请日：1986-07-03
申请人： Minoru Sugita , Teruyuki Nakatsuji , Tadashi Fujisaki , Minoru Sawaide , Noboru Ishikawa , Yasuo Inada
发明人： Minoru Sugita , Teruyuki Nakatsuji , Tadashi Fujisaki , Minoru Sawaide , Noboru Ishikawa , Yasuo Inada
IPC分类号： B05D7/20 , B29C70/06 , B29C70/08 , B29C70/10 , B29C70/20 , B29C70/22 , B29D99/00 , B29L31/06 , C04B16/06 , C04B32/02 , C08J5/04 , E04C5/07
CPC分类号： B29D99/0046 , B29C70/088 , B29C70/20 , B29C70/222 , E04C5/07 , B29L2031/06 , Y10T428/249943 , Y10T428/249945 , Y10T428/249946 , Y10T428/249947 , Y10T428/29 , Y10T428/2913 , Y10T428/2922 , Y10T428/2933 , Y10T428/2951 , Y10T428/2953 , Y10T428/2962 , Y10T428/2964 , Y10T428/2969
摘要： A rob material includes an elongated matrix made of synthetic resin, a plurality of first elongated textile elements, and a plurality of second elongated textile elements, the first and second elements being embeded within the matrix, parallel to each other along the matrix, each of the first elements being composed of a plurality of yarns braided together, the second elements having a lower breaking elongation rate than said first elements. In such a rod material, the second elements have a substantially complete elasticity, and the first elements have such an elongation rate as to elongate further after the fracture of the second elements. Therefore, the stress-strain curve of the rod material shows a high elastic modulus in the elastic region and a high breaking elongation rate. In other words, the stress-strain behavior is similar to that of steel rods.
摘要翻译：抢劫材料包括由合成树脂制成的细长矩阵，多个第一细长织物元件和多个第二细长织物元件，第一和第二元件被嵌入矩阵内，沿矩阵彼此平行，每个第一元件由编织在一起的多根纱线组成，第二元件具有比所述第一元件低的断裂伸长率。在这种棒状材料中，第二元件具有基本上完全的弹性，并且第一元件具有在第二元件断裂之后进一步伸长的伸长率。因此，棒材的应力 - 应变曲线在弹性区域表现出高的弹性模量和高的断裂伸长率。换句话说，应力 - 应变行为与钢筋相似。

3. 发明授权

US5049015A Anchoring structure 失效
标题翻译：锚定结构
公开(公告)号：US5049015A
公开(公告)日：1991-09-17
申请号：US371773
申请日：1989-06-27
申请人： Minoru Sawaide , Noboru Hiraoka
发明人： Minoru Sawaide , Noboru Hiraoka
IPC分类号： E02D5/54 , E02D5/80 , E04B1/41
CPC分类号： E04B1/4164 , E04B1/046 , E04B1/3211 , E04B2002/565
摘要： An anchoring structure comprises an anchor rod which is secured to the inside of an anchor hole in concrete by a cementing material except for an upper section of the rod having a depth of at least 1.5 times the diameter of the anchor hole. The upper end of the anchor rod may be surrounded by an insulating sleeve which fits into the upper section of the anchor hole. The anchor rod may have a continuous groove formed therein, at least one surface of which has a slope of 15.degree.-50.degree.. The depth of the groove is at least as large as the maximum crack width expected to appear around the anchor in the concrete.

4. 发明授权

US4873145A Resin-coated aggregates 失效
标题翻译：树脂涂层聚集体
公开(公告)号：US4873145A
公开(公告)日：1989-10-10
申请号：US935182
申请日：1986-11-26
申请人： Takeji Okada , Minoru Sawaide , Minoru Imai , Daisuke Tachibana
发明人： Takeji Okada , Minoru Sawaide , Minoru Imai , Daisuke Tachibana
IPC分类号： C04B20/10
CPC分类号： C04B20/1037 , Y10T428/2991 , Y10T428/2998
摘要： A substantially water-resistant resin-coated aggregate for use in concrete includes a porous aggregate body, such as an artificial light weight aggregate, with an elastic layer made of a phenol resin elastomer deposited on the aggregate body, a rigid phenol resin coated on the elastic covered aggregate body. This resin-coated aggregate has a high water absorption prevention and further an external stress-damping function.
摘要翻译：用于混凝土的基本上耐水性树脂涂层的骨料包括多孔骨料体，例如人造重量轻的骨料，具有由沉积在聚集体上的酚醛树脂弹性体制成的弹性层，弹性覆盖聚集体。该树脂涂布的聚集体具有高的吸水性和进一步的外部应力阻尼功能。

5. 发明授权

US4660340A Grain silo 失效
标题翻译：粮仓
公开(公告)号：US4660340A
公开(公告)日：1987-04-28
申请号：US741444
申请日：1985-06-05
申请人： Fumiharu Machi , Minoru Sawaide
发明人： Fumiharu Machi , Minoru Sawaide
IPC分类号： A01F25/14 , B65D25/14 , B65D90/04 , E04B1/32
CPC分类号： B65D90/044
摘要： A grain silo comprises a wall body having an inner wall surface and a lining coated on the inner wall surface. The lining comprises at least one protective layer which includes hydrophilic urethane resin of one-can type.
摘要翻译：谷仓仓包括具有内壁表面和涂覆在内壁表面上的衬里的壁体。衬里包括至少一个保护层，其包括单罐型的亲水性聚氨酯树脂。

6. 发明授权

US06330776B1 Structure for reinforcing concrete member and reinforcing method 失效
标题翻译：钢筋混凝土构件结构及加固方法
公开(公告)号：US06330776B1
公开(公告)日：2001-12-18
申请号：US09517509
申请日：2000-03-02
申请人： Yasuo Jinno , Hideto Saito , Hideo Tsukagoshi , Jun′ichi Iketani , Tadao Fujita , Minoru Sawaide , Yasuo Inada , Yoshihiko Shimizu
发明人： Yasuo Jinno , Hideto Saito , Hideo Tsukagoshi , Jun′ichi Iketani , Tadao Fujita , Minoru Sawaide , Yasuo Inada , Yoshihiko Shimizu
IPC分类号： E04G2302
CPC分类号： E04H9/02 , E04C5/07 , E04G23/0218 , E04G23/0225 , E04G2023/0251 , E04G2023/0262
摘要： In the structure for reinforcing a concrete member and the reinforcing method of the present invention, a reinforcing sheet is arranged and joined to a various kinds of concrete member, such as column, beam, wall, floor, and the like, by applying the reinforcing sheet to the surface of the concrete member and attaching to the fixing anchors joined to the concrete member or the other concrete member surrounding the concrete member. The fixing anchor comprises a large amount of reinforcing fiber, and is obtained by bundling a part of the reinforcing fiber. The unbundled portion of the fixing anchor is spread along the surface of the concrete member. The reinforcing sheet is over-lapped to the unbundled portion using resin adhesives. In addition, reinforcing fibers, such as carbon fiber, aramid fiber, glass fiber, and the like are preferably used as the material comprising the fixing anchor and reinforcing sheet. Thereby, the reinforcing member can be joined via the fixing anchor to the concrete members. Therefore, it is possible to securely join the edges of the reinforcing member, and reliably exert the reinforcing effects on the concrete member.
摘要翻译：在本发明的增强混凝土构件的结构和增强方法中，通过施加加强筋，将各种混凝土构件，例如柱，梁，墙壁，地板等配置并接合在一起，将其粘贴到混凝土构件的表面并且附接到连接到混凝土构件或围绕混凝土构件的另一混凝土构件的固定锚固件。固定锚固件包括大量的增强纤维，并且通过将一部分增强纤维捆扎而获得。固定锚的非捆绑部分沿着混凝土构件的表面扩展。使用树脂粘合剂将增强片材重叠到未捆绑部分。此外，优选使用碳纤维，芳族聚酰胺纤维，玻璃纤维等增强纤维作为包含固定锚和增强片的材料。由此，加强构件能够经由固定锚固件与混凝土构件接合。因此，可以牢固地接合加强构件的边缘，并且可靠地将增强效果施加在混凝土构件上。

7. 发明授权

US4758295A Method of stopping leakage of water in concrete structure 失效
标题翻译：阻止混凝土结构水渗漏的方法
公开(公告)号：US4758295A
公开(公告)日：1988-07-19
申请号：US33562
申请日：1987-04-03
申请人： Minoru Sawaide , Hiroshi Miura , Humiharu Machi , Shigeo Shimizu
发明人： Minoru Sawaide , Hiroshi Miura , Humiharu Machi , Shigeo Shimizu
IPC分类号： C08G18/10 , C08G18/48 , C09K3/10 , E04B1/66 , E04B1/68 , E04B1/682 , E04G23/02 , E21D11/38 , B32B35/00
CPC分类号： E04G23/02 , C08G18/10 , C08G18/48
摘要： A method of stopping leakage of water in a concrete structure comprising injecting a hydrophilic one component type polyurethane prepolymer or an impregnating agent which is prepared by adding cement to such polyurethane prepolymer into a hermetically sealed chamber formed in a leaking part of the concrete structure, whereby the polyurethane prepolymer foams and cures through reaction with water leaking in the concrete structure and the foamed prepolymer is forced to enter all cracks in the leaking part of the concrete structure by means of foaming pressure and volume expansion caused by the reaction, thereby caulking and hermetically sealing the cracks, and thus restoring the strength and watertightness of the concrete structure. Also disclosed is a method of stopping leakage of water in a concrete structure using an impregnating agent, comprising boring the central portion of the leaking part; installing an injection pipe for injecting the impregnating agent into the bored portion; fixing the periphery of the injection pipe with a set accelerating agent to thereby define a sealed chamber in the leaking part having the pipe hermetically sealed thereto; injecting the impregnating agent containing a hydrophilic one component type polyurethane prepolymer as its principal component through the injection pipe; sealing the injection pipe so that the injected impregnating agent is prevented from flowing out of the chamber; and carrying out a surface treatment of the concrete structure after confirming that leakage of water has satisfactorily been stopped by the cured impregnating agent.
摘要翻译：一种阻止水在混凝土结构中泄漏的方法，包括注入亲水性单组分型聚氨酯预聚物或浸渍剂，所述亲水性单组分型聚氨酯预聚物或浸渍剂是通过将水泥添加到这种聚氨酯预聚物中而形成在混凝土结构的泄漏部分中的气密密封室中制备的，聚氨酯预聚物通过与混凝土结构中泄漏的水反应而发泡和固化，发泡预聚物通过由反应引起的发泡压力和体积膨胀而被迫进入混凝土结构的泄漏部分的所有裂缝，从而进行填缝和密封密封裂缝，从而恢复混凝土结构的强度和水密性。还公开了一种使用浸渍剂阻止混凝土结构中的水的泄漏的方法，包括使泄漏部分的中心部分钻孔; 安装用于将浸渍剂注入钻孔部分的注射管; 用设定的加速剂固定注射管的周边，从而在泄漏部分中限定密封的腔室，该密封腔体具有气密密封的管道; 通过注射管注入含有亲水性单组分型聚氨酯预聚物作为其主要成分的浸渍剂; 密封注入管，使得注入的浸渍剂不被流出室; 并且在确认水的泄漏已被固化的浸渍剂令人满意地停止之后对混凝土结构进行表面处理。

8. 发明授权

US4722861A Lightweight aggregate having high resistance to water absorption and process for preparation thereof 失效
标题翻译：具有高吸水性的轻质聚集体及其制备方法
公开(公告)号：US4722861A
公开(公告)日：1988-02-02
申请号：US925646
申请日：1986-10-31
申请人： Minoru Sawaide
发明人： Minoru Sawaide
IPC分类号： B41J2/515 , C04B20/10 , B05D7/00 , B32B3/26
CPC分类号： C04B20/10 , Y10T428/249953 , Y10T428/2991
摘要： A lightweight aggregate which is inexpensive and excellent in both resistance to freezing and thawing and resistance to water absorption and a process for preparation of such lightweight aggregate are disclosed. In this lightweight aggregate, a gel material is filled in at least open pores in the surface layer of a lightweight porous aggregate among a multiplicity of open pores therein. The preparation process includes the steps of injecting a raw material solution for gel formation in at least open pores in the surface layer of a lightweight porous aggregate among a multiplicity of open pores therein, and allowing the material solution to gel, thereby forming a gel material in at least the open pores in said surface layer so as to fill them with the gel material. Also disclosed is another preparation process which includes the steps of submerging a heated lightweight porous aggregate in a raw material solution for gel formation so as to fill the raw material solution in at least open pores in the surface layer of the aggregate among a multiplicity of open pores therein through suction by the reduced pressure effect caused by cooling of the aggregate, and converting the material solution filled in the open pores to a gel, thereby forming a gel material in said open pores so as to fill them with the gel material.
摘要翻译：公开了一种廉价且耐冻结和耐吸水性优异的轻骨料，以及这种轻质骨料的制备方法。在这种轻质骨料中，凝胶材料至少在其中多个开孔中的轻质多孔骨料的表层中的开孔中填充。该制备方法包括以下步骤：在其中的多个开孔中的轻质多孔骨料的表层中的至少开孔中注入凝胶形成用原料溶液，并使材料溶液凝胶化，由此形成凝胶材料至少在所述表面层中的开孔，以便用凝胶材料填充它们。还公开了另一种制备方法，其包括以下步骤：将加热的轻质多孔骨料浸没在用于凝胶形成的原料溶液中，以便在多个开口中的聚集体的表层中的至少开放孔中填充原料溶液通过由集料的冷却引起的减压效应通过抽吸吸引孔，并将填充在开孔中的材料溶液转化为凝胶，从而在所述开孔中形成凝胶材料，以填充凝胶材料。

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