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1. 发明专利

JP2004060179A Roadbed stabilizer composed of one-liquid moisture-curing polyurethane prepolymer composition 有权
标题翻译：单液固化聚氨酯预聚物组合物的路面稳定剂
公开(公告)号：JP2004060179A
公开(公告)日：2004-02-26
申请号：JP2002216691
申请日：2002-07-25
申请人： Aren:Kk , Shinto Paint Co Ltd , Sumika Bayer Urethane Kk , 住化バイエルウレタン株式会社 , 株式会社アレン , 神東塗料株式会社
发明人： OZAWA HAJIME , YAMAMOTO FUMIO , MURATA YOSHITAKA , HIROSUE YASUSHI , SHIGEMORI TOMOKAZU , KATAMURA KOICHI , YOSHIHARA YUICHI
IPC分类号： E01B1/00 , C08G18/10 , C09J175/08
摘要： PROBLEM TO BE SOLVED: To provide a roadbed stabilizer composed of a polyurethane prepolymer composition for holding sufficient fixing strength in a short specific period requiring lateral resistance force after spraying the roadbed stabilizer, and easily thrust and leveled down by a multiple tie tamper after the period passes.
SOLUTION: This roadbed stabilizer is composed of a one-liquid moisture-curing polyurethane prepolymer composition including a diluent and an isocyanate end polyurethane prepolymer obtained from an aromatic polyisocyanate and an active hydrogen including compound, and mutually fixes ballast by being sprayed on a roadbed. A hydroxyl group including compound including an oxyethylene group is used as a component of the active hydrogen including compound.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种由聚氨酯预聚物组合物构成的路基稳定剂，用于在短时间内保持足够的固定强度，在喷涂路基稳定剂之后需要横向阻力，并且通过多重连接夯锤容易地推压和平整期间过后。解决方案：这种路基稳定剂由单液湿固化聚氨酯预聚物组合物组成，该组合物包括由芳族多异氰酸酯和活性氢包括化合物得到的稀释剂和异氰酸酯末端聚氨酯预聚物，并通过喷涂相互固定压载物路基。作为包含活性氢的化合物的成分，使用包含氧乙烯基的化合物的羟基。版权所有（C）2004，JPO

2. 发明专利

JP2004027546A Repairing method for screw spike fastening hole 有权
公开(公告)号：JP2004027546A
公开(公告)日：2004-01-29
申请号：JP2002182895
申请日：2002-06-24
申请人： Aren:Kk , Shinto Paint Co Ltd , 株式会社アレン , 神東塗料株式会社
发明人： OZAWA HAJIME , YAMAMOTO FUMIO , MURATA YOSHITAKA
IPC分类号： E01B31/24
摘要： PROBLEM TO BE SOLVED: To remarkably reduce work time and work man-hours; and to reduce costs by firmly refastening a screw spike without replacing and moving a sleeper with and to a new sleeper when the screw spike loosens in a repairing method for a screw fastening hole applied to a rail fastening device for fixing a rail to a tie-plate fixed to the sleeper by the screw spike.
SOLUTION: (a) A straight hole 34 having a diameter larger than that of the screw spike is worked by a drill in an extraction hole 30 of the screw spike 16 via a screw spike through hole 18 of the tie-plate 12. (b) Cutting work is performed so as to expand the inside of this straight hole by an angle bit 36 via the screw spike through hole 18. (c) A nonshrink resin 40 is filled and hardened in an expanded cutting work hole 38. (d) A straight hole 42 having a diameter smaller than that of the screw spike is worked by the drill via the screw spike through hole 18, and the screw spike 16 can be fastened in this small diameter straight hole 42.
COPYRIGHT: (C)2004,JPO

3. 发明专利

JP2003041502A Method of packing resin into variable pad and resin packer 审中-公开
标题翻译：将树脂包装在可变填料和树脂包装中的方法
公开(公告)号：JP2003041502A
公开(公告)日：2003-02-13
申请号：JP2001232413
申请日：2001-07-31
申请人： Aren:Kk , Shinto Paint Co Ltd , 株式会社アレン , 神東塗料株式会社
发明人： OZAWA HAJIME , YAMAMOTO FUMIO , MURATA YOSHITAKA
IPC分类号： E01B9/68
摘要： PROBLEM TO BE SOLVED: To (a) reduce the curing time of resin; (b) enhance the reliability of operation; (c) facilitate the post-processing of the remaining resin; (d) enable use of a pad without a one-way valve; and (e) eliminate the need for an operator to pressurize each pad until the resin cures.
SOLUTION: This method includes a) preparing an airtight bag 72 containing a main agent of a packed resin in an amount slightly greater than the amount of resin packed in one variable pad 38; b) preparing a container containing a curing agent in an amount sufficient to cure the main agent in the bag; c) adding the curing agent prepared in the process b) to the bag, then mixing the components together, and connecting the bag to the unpacked variable pad by means of a tube 88; d) loading the bag into a pressure storage type resin packer 70; e) using the resin packer to force-feed the uncured packed resin in the bag into the variable pad under roughly constant pressure; f) waiting for the packed resin to cure under the condition produced in the process e); and g) taking out the bag from the resin packer once the resin has cured, and using the resin packer repeatedly for other variable pads.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：（a）减少树脂的固化时间; （b）提高运作的可靠性; （c）便于后处理剩余的树脂; （d）使用没有单向阀的垫; 和（e）消除操作员对每个垫加压直到树脂固化的需要。解决方案：该方法包括：a）制备一个气密袋72，该气密袋72包含一个填充树脂的主剂，其量稍大于一个可变垫38中的树脂量; b）制备含有足以固化袋中主剂的量的固化剂的容器; c）将方法b）中制备的固化剂加入到袋中，然后将组分混合在一起，并通过管88将袋连接到未包装的可变垫上; d）将袋装入压力储存型树脂封隔器70中; e）使用树脂封隔器在大致恒定的压力下将袋中未固化的填充树脂强制供给到可变垫中; f）等待填充树脂在过程e）生产的条件下固化; 并且g）一旦树脂固化就从树脂封隔器中取出袋子，并将树脂封隔器重复地用于其它可变垫片。

4. 发明专利

JP2008088735A Repair method of ballast bed track 有权
标题翻译： BALLAST BED轨道修复方法
公开(公告)号：JP2008088735A
公开(公告)日：2008-04-17
申请号：JP2006271961
申请日：2006-10-03
申请人： Aren:Kk , Shinto Paint Co Ltd , 株式会社アレン , 神東塗料株式会社
发明人： OZAWA HAJIME , MURATA YOSHITAKA
IPC分类号： E01B37/00 , E01B27/18
摘要： PROBLEM TO BE SOLVED: To facilitate construction work, to stabilize a ballast track surely even if the ballast is pulverized, to eliminate a need for the skill for the work, to enable easier adaptation to the change of the size of a sleeper compared to the case that bag-like packs are used, and to remarkably improve work efficiency by eliminating a need for a special and exclusive injecting device or the like.
SOLUTION: This repair method of the ballast bed track in which the sleepers 14 are arranged on the ballast bed 10 embedded on a base course and rails 16 are laid on the sleepers 14 at predetermined intervals includes the following procedures. (a) At least the ballast 12 around outer peripheral parts of the sleepers 14 is removed. (b) Levels of the rails 16 are adjusted. (c) A sheet 30 is inserted under the sleepers 14. (d) A liquid filling material 32 is filled on the sheet 30. (e) The ballast 12 is returned to the parts around the sleepers 14 after the curing of the filling material 32.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了方便施工工作，即使镇流器被粉碎，也可以确保镇定轨道的稳定，以消除对工作技能的需要，使得能够更容易地适应轨枕尺寸的变化与使用袋状包装的情况相比，通过不需要特殊的和独特的注射装置等来显着提高工作效率。解决方案：将轨枕14布置在埋设在基础路线上的压载床10上的压载床轨道的这种修复方法和轨道16以预定间隔铺设在轨枕14上，包括以下步骤。（a）至少围绕轨枕14的外周部分周围的镇流器12被去除。（b）调整轨道16的电平。（c）片材30插入轨枕14的下面。（d）液体填充材料32填充在片材30上。（e）在固化填充材料之后，将镇流器12返回到轨枕14周围的部分 32.版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2003013402A Pad and construction method for elasticizing track 有权
标题翻译：用于弹性纤维的垫和构造方法
公开(公告)号：JP2003013402A
公开(公告)日：2003-01-15
申请号：JP2001203065
申请日：2001-07-04
申请人： Aren:Kk , Railway Technical Res Inst , Shinto Paint Co Ltd , 株式会社アレン , 神東塗料株式会社 , 財団法人鉄道総合技術研究所
发明人： OZAWA HAJIME , OTA MINORU , YAMAMOTO FUMIO , MURATA YOSHITAKA , ANDO KATSUTOSHI , HORIIKE TAKAHIRO , NAGATO HIROSHI , MUKAI AKIRA
IPC分类号： E01B9/68 , E01B37/00 , F16F15/08
摘要： PROBLEM TO BE SOLVED: To provide a pad and a construction method for elasticizing a track, which allow effective repair of places of various failures occurring on the track due to a decrease in elastic bearing capacity, which exert an effective influence on a reduction in maintenance work and an improvement in riding comfort, and which easily establish track maintenance at a low cost. SOLUTION: The pad 15 for elasticizing the track, which is used for the construction method for elasticizing the track, is equipped with a bag-shaped pad body wherein at least a part on the side of a top surface has permeability and wherein at least the side of an under surface has impermeability, an elasticity adjusting material which is composed of small pieces of a polymer elastic material presealed in the pad body in a state of uniform dispersion, and a resin injection part wherein a curable elastic resin material is post-injected, in a pressurized state, into the pad body inserted on the side of a bottom of a tie.
摘要翻译：要解决的问题：提供一种用于弹性化轨道的垫和施工方法，其能够有效地修复由于弹性承载能力的降低而在轨道上发生的各种故障的位置，这对减少维护起到有效的影响工作和骑行舒适度的改善，并且以低成本容易地建立轨道维护。解决方案：用于弹性化轨道的施工方法的用于弹性化轨道的垫15装备有袋状垫体，其中顶表面侧的至少一部分具有渗透性，并且其中至少下表面的一侧具有不渗透性，弹性调节材料由均匀分散状态的在垫体中露出的聚合物弹性材料的小片组成，以及树脂注射部分，其中后固化的弹性树脂材料在加压状态下进入插入扎带底部一侧的垫体内。

6. 发明专利

JP2008057318A Repair method in slab type track 有权
标题翻译： SLAB型轨道修理方法
公开(公告)号：JP2008057318A
公开(公告)日：2008-03-13
申请号：JP2007203106
申请日：2007-08-03
申请人： Aren:Kk , Shinto Paint Co Ltd , 株式会社アレン , 神東塗料株式会社
发明人： OZAWA HAJIME , MURATA YOSHITAKA
IPC分类号： E01B37/00
摘要： PROBLEM TO BE SOLVED: To improve work efficiency by improving sticking property of a repairing filler to a filling layer, a base course and a drive slab, and preventing the filler which repaired, from jumping out to the outside to be suitable for environmental protection even if reducing the chipped amount of the degraded filler.
SOLUTION: Degraded cement asphalt mortar 32 is removed, and the side of a track slab 14 is surrounded by a form 36 through a releasable sheet 42. The releasable sheet 42 is stretched out to form an injection port 48 at an upward open cutout 40 provided in a surface which faces a track slab 14 of the form 36, and the repairing filler 50 prepared by mixing inorganic aggregate in synthetic resin with radical curing property used as a base material and adding a base material curing agent is injected from the injection port 48. After injection, an embedding plate 36B is inserted in the cutout 40 of the form 36 from above to carry out curing and hardening, and the form 36 and the releasable sheet 42 are removed. Injection work of the repairing filler 50 in rainy weather can be performed by using a primer.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过改善补充填料对填充层，基底层和驱动板的粘附性能来提高工作效率，并且防止修补的填料从跳出到外部适合于即使降低填料的降解量，也能保护环境。解决方案：去除降解的水泥沥青砂浆32，并且轨道板14的侧面通过可释放片材42被形式36包围。可释放片材42被拉伸以形成向上开口的注入口48 切口40设置在与形式36的轨道板14相对的表面上，并且通过将合成树脂中的无机骨料与用作基材的自由基固化性质混合并添加基材固化剂而制备的修补填料50从注射后，将嵌入板36B从上方插入到形式36的切口40中以进行固化和硬化，并且移除形式36和可释放片材42。雨天的修补填料50的注入工作可以通过使用底漆进行。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2004060183A Roadbed stabilizer 有权
公开(公告)号：JP2004060183A
公开(公告)日：2004-02-26
申请号：JP2002216717
申请日：2002-07-25
申请人： Aren:Kk , Shinto Paint Co Ltd , Sumika Bayer Urethane Kk , 住化バイエルウレタン株式会社 , 株式会社アレン , 神東塗料株式会社
发明人： OZAWA HAJIME , YAMAMOTO FUMIO , MURATA YOSHITAKA , HIROSUE YASUSHI , SHIGEMORI TOMOKAZU , KATAMURA KOICHI , YOSHIHARA YUICHI
IPC分类号： E01B1/00 , E01B19/00
摘要： PROBLEM TO BE SOLVED: To provide a roadbed stabilizer composed of a polyurethane prepolymer composition for holding sufficient fixing strength in a short specific period requiring lateral resistance force after spraying the roadbed stabilizer, and easily thrust and leveled down by a multiple tie tamper after the period passes.
SOLUTION: This roadbed stabilizer is composed of the polyurethane prepolymer composition of adding a diluent to a polyurethane prepolymer, and is provided for mutually fixing ballast by being sprayed on a roadbed. The diluent has solubility of water at 20 °C not less than 1.0 wt.%, and vapor pressure at 20 °C not more than 20 mmHg.
COPYRIGHT: (C)2004,JPO

8. 发明专利

JP2012180634A Repair method of slab track, bag for repair, and resin injection device 有权
标题翻译：斜拉索修复方法，修复袋和树脂注射装置
公开(公告)号：JP2012180634A
公开(公告)日：2012-09-20
申请号：JP2011042013
申请日：2011-02-28
申请人： Allen:Kk , Shinto Paint Co Ltd , 株式会社アレン , 神東塗料株式会社
发明人： OZAWA HAJIME , OKI YASUNORI
IPC分类号： E01B37/00
摘要： PROBLEM TO BE SOLVED: To provide a repair method which allows a repair filler to have excellent adhesion to a concrete roadbed or a track slab, without the repair filler protruding outside, and prevents strength degradation of a track slab caused by hole drilling, with improved working efficiency.SOLUTION: A repair method of a slab track includes a track slab 14 fixed to a concrete track roadbed 10 across cement asphalt mortar 18, and a track rail 20 held to the track slab 14. The method comprises the steps of: (a) forming a void having an opening along the outer periphery of the track slab 14 by removing deteriorated cement asphalt mortar 18 from the circumference of the track slab 14 to an appropriate depth in horizontal direction; (b) filling the void 30 with a bag 32 for repair from outside; and (c) injecting a repair filler 42 into the bag 32 for repair to inflate the bag 32 for repair, which comes in close contact with at least the top and bottom faces of the void 30 to be fixed.
摘要翻译：要解决的问题：提供一种维修方法，其允许修补填料对混凝土路基或轨道板具有优异的粘附性，而没有将修补填料向外突出，并且防止由钻孔引起的轨道板的强度劣化，提高工作效率。解决方案：平板轨道的修复方法包括：固定在水泥沥青砂浆18上的混凝土轨道路基10上的轨道板14，以及固定在轨道板14上的轨道轨道20.该方法包括以下步骤： a）通过将劣化的水泥沥青砂浆18从轨道板14的圆周上移除到水平方向的适当深度，形成沿着轨道板14的外周具有开口的空隙; （b）用袋子32填充空隙30以便从外部进行修理; 和（c）将修补填料42注入到袋32中以进行修理以使待修复的袋32膨胀，以至少与要固定的空隙30的顶面和底面紧密接触。版权所有（C）2012，JPO＆INPIT

9. 发明专利

JP2011094452A Repairing method in slab type track 有权
标题翻译： SLAB型轨道修复方法
公开(公告)号：JP2011094452A
公开(公告)日：2011-05-12
申请号：JP2009252252
申请日：2009-11-02
申请人： Allen:Kk , Shinto Paint Co Ltd , 株式会社アレン , 神東塗料株式会社
发明人： OZAWA HAJIME , MURATA YOSHITAKA
IPC分类号： E01B37/00
摘要： PROBLEM TO BE SOLVED: To reduce the discarded amount of shaved-off degraded fillers, to reduce the burden of discarding, and to reduce the amount of repair fillers to be used.
SOLUTION: Degraded cement asphalt mortar is eliminated to an appropriate depth in the horizontal direction from the periphery of a track slab 14 to form a void 34. A waste material 18A of block shape in a range of predetermined dimensions is selected out of the eliminated degraded cement asphalt mortar, and the selected waste material of block shape is laid in the void 34. A form 36 is held to block the void 34, and the repair filler 54 is injected into the void 34. The form 36 is removed after the refilling filler 54 is hardened.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了减少废弃量的经刮除的降解填料，减少丢弃的负担，并减少使用的修补填料的量。解决方案：将劣化的水泥沥青砂浆从轨道板14的周边排出到水平方向上适当的深度，以形成空隙34.在预定尺寸的范围内选择块形状的废料18A 消除的降解的水泥沥青砂浆，并且将所选择的块状废料放置在空隙34中。保持形式36以阻挡空隙34，并将修补填料54注入到空隙34中。将形式36移除在再填充填料54硬化之后。版权所有（C）2011，JPO＆INPIT

10. 发明专利

JP2012241440A Variable pad 有权
标题翻译：可变垫
公开(公告)号：JP2012241440A
公开(公告)日：2012-12-10
申请号：JP2011113371
申请日：2011-05-20
申请人： Allen:Kk , 株式会社アレン , Shinto Paint Co Ltd , 神東塗料株式会社
发明人： OZAWA HAJIME
IPC分类号： E01B9/68 , D03D1/00 , D03D9/00 , D03D25/00 , D04B21/10
摘要： PROBLEM TO BE SOLVED: To provide a variable pad which can prevent decline in resin strength of an injected resin after cure by preventing the air from mingling with the injected resin and which can reduce maintenance work by increasing impact strength and durability and which prevents a reinforcement material from dispersing to the surroundings due to damage to the variable pad so as not to cause inconvenience.SOLUTION: A variable pad comprises a resin bag body 38a, a resin injection port 58 opening at the corner of the bag body 38a, an air outlet 60, and a mesh-like reinforcement material 38b which is formed in a mesh shape using any yarn of polyester fiber, polyethylene fiber, polypropylene fiber, nylon fiber, vinylon fiber and aramid fiber and which is housed in the bag body 38a, and each opening of the mesh-like reinforcement material 38b is a polygon with one side of 2-15 mm.
摘要翻译：要解决的问题：提供一种可变垫，其可以防止空气与注入的树脂混合而固化后的注射树脂的树脂强度下降，并且可以通过增加冲击强度和耐久性来减少维护工作，并且其中防止增强材料由于损坏可变垫而分散到周围环境，以免引起不便。解决方案：可变垫包括树脂袋体38a，在袋体38a的角部开口的树脂注入口58，空气出口60和网状加强材料38b，网状加强材料38b形成为网状使用聚酯纤维，聚乙烯纤维，聚丙烯纤维，尼龙纤维，维尼纶纤维和芳族聚酰胺纤维中的任何纱线，并且容纳在袋体38a中，并且网状加强材料38b的每个开口是单面为2的多边形 -15毫米。版权所有（C）2013，JPO＆INPIT

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