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1. 发明专利

JP2010196396A Concrete curing sheet 审中-公开
标题翻译：混凝土固化片
公开(公告)号：JP2010196396A
公开(公告)日：2010-09-09
申请号：JP2009043890
申请日：2009-02-26
申请人： Fujimori Sangyo Kk , Hayakawa Rubber Co Ltd , Toda Constr Co Ltd , フジモリ産業株式会社 , 戸田建設株式会社 , 早川ゴム株式会社
发明人： NONOME HIROSHI , TANAKA TORU , OUGIHATA KUNIFUMI , MANNAKA AKIHIRO , FUJII KOZO , FUJII MASAYUKI
IPC分类号： E04G21/02
摘要： PROBLEM TO BE SOLVED: To provide a concrete curing sheet which is simplified in production without the need for a stitching process or the like, excellent in handleability and simple in construction workability, and exhibits excellent moisture and temperature retention functions or the like as the curing sheet. SOLUTION: The concrete curing sheet includes a moisture retention sheet 10 containing a wetting material to be moistened by absorbing water, and a temperature retention sheet 20 comprising a heat insulation member, wherein the moisture retention sheet 10 and the temperature retention sheet 20 are directly bonded in a laminated state into integration. The moisture retention sheet 10 and the temperature retention sheet 20 are bonded by soldering into integration. The temperature retention sheet 10 is composed of soft resin foam bodies such as foamed polyethylene or the like having an independent bubble structure. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种混合固化片材，其不需要缝合工艺等而简化生产，操作性优异并且施工工作性能简单，并且具有优异的保湿和保温功能等作为固化片。解决方案：混凝土固化片包括含有要通过吸水而润湿的润湿材料的保湿片10和包含隔热部件的保温片20，其中保湿片10和保温片20 直接结合在一起的层叠状态。保湿片10和保温片20通过焊接结合成一体。保温片10由具有独立气泡结构的发泡聚乙烯等软质树脂发泡体构成。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2011032719A Lining-concrete curing device and lining-concrete curing method using the same 有权
标题翻译：使用混凝土固化装置和内装混凝土固化方法
公开(公告)号：JP2011032719A
公开(公告)日：2011-02-17
申请号：JP2009179712
申请日：2009-07-31
申请人： Fujimori Sangyo Kk , Hayakawa Rubber Co Ltd , Ryuki Engineering:Kk , Toda Constr Co Ltd , フジモリ産業株式会社 , 戸田建設株式会社 , 早川ゴム株式会社 , 株式会社流機エンジニアリング
发明人： NONOME HIROSHI , TANAKA TORU , HORI AKIRA , OUGIHATA KUNIFUMI , MANNAKA AKIHIRO , FUJII KOZO , FUJII MASAYUKI , NISHIMURA AKIRA
IPC分类号： E21D11/10
摘要： PROBLEM TO BE SOLVED: To provide a lining-concrete curing device superior in curing performance, having satisfactory assemblability, and capable of suppressing an increase in cost. SOLUTION: The curing device of secondary lining concrete 14 for curing in-situ concrete for tunnel lining comprises: a curing sheet 16 capable of tightly contacting with an inner wall surface of the secondary lining concrete 14; a curing support plate 18 arranged on a pit side of the curing sheet 16 for maintaining the curing sheet 16 in a state of tightly contacting with the inner wall surface of the secondary lining concrete 14; and a support material 20 for maintaining the curing support plate 18 in a state to be pressed to the side of the inner wall surface of the secondary lining concrete 14. The curing sheet 16 comprises of a moisture-retaining sheet containing a moisturing material for absorbing water for moisturing, and a heat-retaining sheet made of a heat-insulating member. The moisture-retaining sheet and the heat-retaining sheet are directly adhered to each other and integrated into a layered state. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决的问题：提供一种固化性能优异，组装性好，能够抑制成本增加的衬里 - 混凝土固化装置。解决方案：固化用于隧道衬砌的现浇混凝土的二次衬里混凝土14的固化装置包括：能够与二次衬里混凝土14的内壁表面紧密接触的固化片16; 设置在固化片16的凹坑侧的固化支撑板18，用于将固化片16保持在与第二衬里混凝土14的内壁表面紧密接触的状态; 以及用于将固化支撑板18保持在第二衬里混凝土14的内壁表面侧的状态的支撑材料20.固化片16包括含有吸湿材料的保湿片用于保湿的水以及由绝热构件制成的保温片。保湿片和保温片直接粘合在一起并整合成层状。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2011246899A Water cutoff tool for rock bolt and construction method of rock bolt 有权
标题翻译：用于岩栓的水切割工具和岩石螺栓的构造方法
公开(公告)号：JP2011246899A
公开(公告)日：2011-12-08
申请号：JP2010118950
申请日：2010-05-25
申请人： Fujimori Sangyo Kk , Hayakawa Rubber Co Ltd , フジモリ産業株式会社 , 早川ゴム株式会社
发明人： MASUDA MITSUO , MANAKA AKIHIRO , HONMA HURIYUKI , FUJII KOZO , MITANI YASUJI
IPC分类号： E21D20/00
摘要： PROBLEM TO BE SOLVED: To provide a water cutoff tool for a rock bolt that can be produced simply and at a low cost, exerts good usability and handling ease without the need for producing or acquiring a rock bolt intended for a water stop measure, and that can take coping suited to the occasion according to the sump water amount so as to be excellent in efficiency and profitability.SOLUTION: A water cutoff tool 1 comprises a mesh-like or spiral cylindrical holding body 10 and a water cutoff material 20 held in the cylindrical holding body 10, and has an interior space in which the body of a rock bolt 30 can be inserted. The body of the rock bolt 30 to which the water cutoff tool 1 is mounted is installed, and a liquid is pressed into the body of the rock bolt 30 to expand the body of the rock bolt 30 so as to be pressed to the surrounding soil within the hole. At the same time, the water cutoff material 20 held in the cylindrical holding body is distorted so that a gap between the body of the rock bolt 30 and the surrounding soil within a hole H is stopped by the water cutoff material 20, so as to fix the rock bolt 30.
摘要翻译：要解决的问题：为了提供可以简单且低成本地生产的岩石锚杆的水分切割工具，施加良好的可用性和处理容易性，而不需要生产或获得用于止水的岩石锚杆测量，可以根据水槽水量适应场合，效率和盈利能力优良。解决方案：防水工具1包括网状或螺旋形的圆柱形保持体10和保持在圆柱形保持体10中的截水材料20，并且具有内部空间，岩石锚杆30的主体可以被插入。安装有水切断工具1的岩石锚杆30的主体被安装，并且将液体压入岩石锚杆30的主体中以使岩石锚杆30的主体膨胀以被压到周围的土壤在洞内。同时，保持在圆筒形保持体中的截水材料20变形，使得岩石螺栓30的主体与孔H内的周围土壤之间的间隙被截水材料20停止，以便修复岩石锚杆30.版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2014214593A 可とう継手、可とう継手構造及び可とう継手の組立方法有权
标题翻译：柔性接头，柔性接头结构和组装柔性接头的方法
公开(公告)号：JP2014214593A
公开(公告)日：2014-11-17
申请号：JP2013095892
申请日：2013-04-30
申请人：早川ゴム株式会社 , Hayakawa Rubber Co Ltd
发明人： HAYAMA YASUYUKI , FUJII KOZO , TANAKA HIDEO
IPC分类号： E02D29/12 , E03F5/10 , F16L5/00
CPC分类号： E02D29/12 , E03F5/10 , F16L5/00
摘要：【課題】管路材の断面が円形であっても角形であっても、また、管路材が傾斜して取り付けられても止水性を確保でき、しかも、施工現場での作業を、確実に、かつ、容易にする。【解決手段】可とう継手1は、熱可塑性エラストマー系防水材料からなる筒状可とう体10と、躯体側剛性管20と、管側剛性管30とを備えている。筒状可とう体10の一端側が躯体側剛性管20の内周側の樹脂に接着されている。筒状可とう体10の他端側が管側剛性管30の外周側の樹脂に接着されている。【選択図】図1
摘要翻译：要解决的问题：即使当管道材料的横截面呈圆形或正方形时，即使当管道材料以倾斜的方式安装时，也可确保切断性能，并且可靠且容易地进行加工施工现场。解决方案：柔性接头1包括由热塑性弹性体防水材料制成的圆柱形柔性体10，骨架侧刚性管20和管侧刚性管30。一端圆筒形柔性体10的另一端的侧面与管状侧刚性管20的外周侧树脂粘合。刚性管30。

5. 发明专利

JP2014152559A Heat radiation sheet and concrete curing sheet 审中-公开
标题翻译：热辐射片和混凝土固化片
公开(公告)号：JP2014152559A
公开(公告)日：2014-08-25
申请号：JP2013024898
申请日：2013-02-12
申请人： Hayakawa Rubber Co Ltd , 早川ゴム株式会社
发明人： FUJII KOZO , OKAMOTO MITSUHIRO , TAKAGI HIROKI
IPC分类号： E04G21/02 , C04B40/04
摘要： PROBLEM TO BE SOLVED: To enable possession of heat radiation properties while securing persistence of a water retention effect.SOLUTION: Characteristically, a concrete curing sheet 1 has a water retentive layer 2 and a heat radiation layer 3, and the water retentive layer 2 and the heat radiation layer 3 are integrated together.
摘要翻译：要解决的问题：为了保持热辐射性能，同时确保保水效果的持续性。解决方案：特征在于，混凝土固化片1具有保水层2和散热层3，并且保水层2和散热层3一体化。

6. 发明专利

JP2009155973A Shield method segment caulking material 有权
标题翻译：屏蔽方法切片材料
公开(公告)号：JP2009155973A
公开(公告)日：2009-07-16
申请号：JP2007337348
申请日：2007-12-27
申请人： Hayakawa Rubber Co Ltd , Sanyo Chem Ind Ltd , Shingijutsu Kenkyu Kk , 三洋化成工業株式会社 , 新技術研究株式会社 , 早川ゴム株式会社
发明人： TANAKA NOBUYUKI , ENZAKI TAKESHI , YAMAGUCHI NAOYUKI , FUJII KOZO , KUBOTA SADAO , KIRITANI YOSHIHARU , TAKAKU SETSUO
IPC分类号： E21D11/38 , F16J15/10
摘要： PROBLEM TO BE SOLVED: To provide a caulking material having improved durability while developing water cutoff performance in spite of relatively low mounting accuracy.
SOLUTION: The shield method segment caulking material 10a to be used in a shield method is mounted between adjacent segments. It comprises a core layer 11 formed of a soft solid rubber, and a cover layer 12 formed of a hard solid rubber harder than the soft solid rubber to cover the core layer 11. The shield method segment has an anticorrosive layer formed of a non-reinforced concrete and integrally provided on the inner peripheral face of the segment as part of the inner peripheral face of a tunnel wall body, and the caulking material mounted via bonding adhesive and/or sticking adhesive onto the inner periphery side of a bonded portion of the segment bonded to the other segment. The tunnel wall body is constructed by the segments.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：尽管安装精度相对较低，但是提供具有改进的耐久性的填缝材料，同时显示出截水性能。解决方案：在屏蔽方法中使用的屏蔽方法段铆接材料10a安装在相邻的段之间。它包括由软质固体橡胶形成的芯层11和由硬质固体橡胶形成的覆盖层12，该硬质固体橡胶比软质固体橡胶硬，以覆盖芯层11.屏蔽方法段具有由非固化橡胶制成的防腐蚀层，钢筋混凝土，并且作为隧道壁体的内周面的一部分一体地设置在该段的内周面上，并且通过粘合粘合剂和/或粘合剂粘合剂安装在铆接部的接合部的内周侧的铆接材料段绑定到另一段。隧道墙体由段构成。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2003056288A Segment joint 有权
标题翻译：分部接合
公开(公告)号：JP2003056288A
公开(公告)日：2003-02-26
申请号：JP2001246354
申请日：2001-08-15
申请人： Hayakawa Rubber Co Ltd , Mitsui Constr Co Ltd , Nippon Kokan Light Steel Kk , Tokyu Constr Co Ltd , 三井建設株式会社 , 日本鋼管ライトスチール株式会社 , 早川ゴム株式会社 , 東急建設株式会社
发明人： TAKAMATSU NOBUYUKI , SOTOURA MASAKAZU , HONDA MASATO , SUZUKI AKIHIKO , TOIDA HIROSHI , FUJII MASAYUKI , FUJII KOZO
IPC分类号： E21D11/04 , F16B5/10 , F16F9/30
摘要： PROBLEM TO BE SOLVED: To provide a joint enabling introduction of a design stress on the occasion of fitting thereof, without being affected by an error on the occasion of manufacture or fitting of the joint between segment pieces. SOLUTION: The present joint is provided for the segment pieces and it is constituted of a female joint (11) which has a groove-shaped box draft portion (11) provided in a connecting face of the segment piece so that a projecting part of a male joint (40) be fitted therein by insertion and has a female metal fitting (12) that is provided with a slit (13) guiding the male joint (40) and holds a cushioning damper (20) inside, and of the wedged male joint (40) which has a web (41) so formed as to be wide with a prescribed gradient and is fitted to a joint face of the segment piece so that a flange (42) and the web (41) jut out.
摘要翻译：要解决的问题：提供一种能够在其装配时引入设计应力的接头，而不受在片段之间的接头的制造或接合时的错误的影响。解决方案：本发明的接头是为分段件设置的，它由一个阴接头（11）构成，该阴接头（11）具有一个设置在分段件的连接面上的槽形箱体通气部分（11）公接头（40）通过插入安装在其中，并具有阴金属配件（12），该阴金属配件（12）设置有引导阳接头（40）并在其内部保持缓冲阻尼器（20）的狭缝（13）接头（40），其具有以规定的坡度形成为宽的腹板（41），并且嵌合到分段件的接合面，使得凸缘（42）和腹板（41）突出。

8. 发明专利

JP2014037683A Seal material 有权
标题翻译：密封材料
公开(公告)号：JP2014037683A
公开(公告)日：2014-02-27
申请号：JP2012179106
申请日：2012-08-11
申请人： Hayakawa Rubber Co Ltd , 早川ゴム株式会社
发明人： FUJII KOZO , IWATO KOZO
IPC分类号： E21D11/38 , C09K3/10 , E04B1/682 , F16J15/10 , F16J15/14
CPC分类号： Y02P20/149
摘要： PROBLEM TO BE SOLVED: To prevent leakage of grout to be packed in a joint between concrete members while simplifying work as well as securing sealability between concrete members sufficiently.SOLUTION: A seal material 30 comprises a holding part 31 held between a seal material holding surface 12 for first concrete members 10a-10c and a seal material holding surface 22 for second concrete members 20a-20c, and a pressure receiving part 32 arranged so as to face a grout filling part 13 for the first concrete members 10a-10c and a grout filling part 23 for the second concrete members 20a-20c. The size of the array direction of the first and second concrete members 10a-10c and 20a-20c in the pressure receiving part 32 is set to be longer than that of the array direction in the holding part 31.
摘要翻译：要解决的问题：为了防止在混凝土构件之间的接头中填充的水泥浆的泄漏，同时简化工作并充分确保混凝土构件之间的密封性。解决方案：密封材料30包括保持部分31，其保持在密封材料保持表面第一混凝土构件10a-10c和第二混凝土构件20a-20c的密封材料保持表面22的第二混凝土构件10a-10c和第一混凝土构件10a-10c的灌浆部分13的压力接收部32 填充部分23用于第二混凝土构件20a-20c。压力接收部32中的第一和第二混凝土构件10a-10c和20a-20c的排列方向的大小被设定为比保持部31中的排列方向的长度大。

9. 发明专利

JP2013119756A Water cut-off device for concrete structure 有权
标题翻译：用于混凝土结构的水切割装置
公开(公告)号：JP2013119756A
公开(公告)日：2013-06-17
申请号：JP2011269135
申请日：2011-12-08
申请人： Hayakawa Rubber Co Ltd , 早川ゴム株式会社
发明人： HAYAMA YASUYUKI , FUJII KOZO , TANAKA HIDEO
IPC分类号： E02B5/02 , E03F3/04
摘要： PROBLEM TO BE SOLVED: To suppress excessive deformation of a flexible waterproof sheet and improve its durability even if it receives an external water pressure when providing the flexible waterproof sheet such that water cut-off performance can be secured while allowing displacement of adjacent concrete structures.SOLUTION: A water cut-off device 1 for a concrete structure includes a flexible waterproof sheet 5 and first and second cover members 10, 20 for covering the flexible waterproof sheet 5. The flexible waterproof sheet 5 is provided with an excess part 5c for allowing relative displacement of the concrete structure. The first cover member 10 has a first fixing part 11, a first base part 12, a first pressing part 13 for pressing the flexible waterproof sheet 5 receiving an external water pressure, a first vertical plate part 14 extending in a direction of approaching a joint part, and a first storage space part R1 for storing the flexible waterproof sheet 5 deformed under the external water pressure.
摘要翻译：要解决的问题：为了抑制柔性防水片的过度变形并提高其耐久性，即使在提供柔性防水片时接收到外部水压，从而可以确保防水性能，同时允许相邻的混凝土结构。解决方案：用于混凝土结构的截水装置1包括柔性防水片5和用于覆盖柔性防水片5的第一和第二盖构件10,20.柔性防水片5设置有多余部分 5c，用于允许混凝土结构的相对位移。第一盖构件10具有第一固定部11，第一基部12，用于按压接收外部水压的柔性防水片5的第一按压部13，沿接近接合部的方向延伸的第一垂直板部14 部分，以及用于存储在外部水压下变形的柔性防水片材5的第一存储空间部分R1。版权所有（C）2013，JPO＆INPIT

10. 发明专利

JP2013079532A Flexible joint for manhole, and installation method for flexible joint 有权
标题翻译：柔性联轴器，以及柔性接头的安装方法
公开(公告)号：JP2013079532A
公开(公告)日：2013-05-02
申请号：JP2011220344
申请日：2011-10-04
申请人： Hayakawa Rubber Co Ltd , 早川ゴム株式会社
发明人： FUJII KOZO , MATSUO TAKASHI
IPC分类号： E02D29/12 , E03F5/02
摘要： PROBLEM TO BE SOLVED: To provide an inexpensive flexible joint for a manhole, which can secure cut-off performance over a prolonged period by having proper construction workability and which can suppress damage to the flexible joint itself and damage to the manhole, and an installation method for the flexible joint.SOLUTION: A flexible joint 1 for a manhole, which is installed in a part connecting the manhole and a box culvert 20 together, includes: a stationary plate part 30; a flexible plate part 31 which is formed in such a shape as to continue into the stationary plate part 30 and to be bent; an embedded plate part 32 which continues into the flexible plate part 31 and which is embedded in concrete configuring a side wall of the manhole; and a holding plate part 3 which holds the flexible plate part 31 in a predetermined shape when the flexible plate part 31 is not subjected to an external force.
摘要翻译：要解决的问题：为了提供一种用于人孔的便宜的柔性接头，其可以通过具有适当的结构可加工性并且可以抑制对柔性接头本身的损坏并损坏井孔而在长时间内确保切断性能，以及柔性接头的安装方法。解决方案：安装在连接人孔和箱涵20的部分中的用于人孔的柔性接头1包括：固定板部件30; 柔性板部31，其形成为继续进入固定板部30并弯曲的形状; 嵌入板部分32，其延伸到柔性板部分31中，并且嵌入在构成人孔侧壁的混凝土中; 以及当柔性板部31没有受到外力时将柔性板部31保持为规定形状的保持板部3。版权所有（C）2013，JPO＆INPIT

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