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71. 发明专利

JP2007092941A Pipe connection member 有权
标题翻译：管道连接部件
公开(公告)号：JP2007092941A
公开(公告)日：2007-04-12
申请号：JP2005285411
申请日：2005-09-29
申请人： Osaka Gas Co Ltd , Taiyo Kagaku Kk , Togawa Rubber Co Ltd , 大洋化学株式会社 , 大阪瓦斯株式会社 , 株式会社十川ゴム
发明人： IGAWA KAZUHISA , MOTONAKA HIROSHI , MASUKANE SATOYUKI , FUJITA KUNIHIRO
IPC分类号： F16L37/12
摘要： PROBLEM TO BE SOLVED: To provide a pipe connection member having a main body connected with a pipe member to be connected, an engaging part provided with a claw part engageable with an engaged part of the pipe member, and an elastic connection part for connecting the engaging part with a side face of the main body and connecting the claw part so as to displace between a first condition in which it is engaged with the engaged part and a second condition in which the engagement is released to hold the engagement property of the pipe member with the engaged part even when large pulling-out force is applied on the pipe connection member. SOLUTION: A regulation member 12 for regulating swing and displacement of the elastic connection part 9 onto a claw part 8a side is provided among a face opposing to the claw part 8a in the elastic connection part 9, the main body 7, and the engaging part 8. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种管连接构件，其具有与要连接的管构件连接的主体，配合有与管构件的接合部接合的爪部的接合部，以及弹性连接部用于将所述接合部分与所述主体的侧面连接并且连接所述爪部分以便在与所述被接合部分接合的第一状态和所述接合被释放以保持所述接合性能的第二状态之间移动即使在管连接构件上施加大的拉出力时，管构件也具有被接合部。解决方案：用于将弹性连接部9的摆动和位移调节到爪部8a侧的调节构件12设置在与弹性连接部9，主体7中的爪部8a相对的面中，参与部分8.版权所有（C）2007，JPO＆INPIT

72. 发明专利

JP2007002970A Sheath pipe jacking technique 有权
标题翻译： SHEATH PIPE JACKING技术
公开(公告)号：JP2007002970A
公开(公告)日：2007-01-11
申请号：JP2005186682
申请日：2005-06-27
申请人： Kurimoto Ltd , Togawa Rubber Co Ltd , 株式会社十川ゴム , 株式会社栗本鐵工所
发明人： SHIMOYASU TETSUJI , SAITO MASAHIKO , INOUE SHIGENORI , MORITA NOBUHIKO , KOMURO YASUHIRO , SUEMATSU YASUNARI , KAWAHITO YASUSHI , YOSHINO YUJI
IPC分类号： F16L1/00 , E21D9/06 , F16L1/024
摘要： PROBLEM TO BE SOLVED: To reliably prevent buoyancy material from leaking out even if a joint part of the new pipe swells when a new pipe is given buoyancy and is jacked and inserted in a sheath pipe 1. SOLUTION: A water shut off member 12 on one end of the sheath pipe is formed as one unit of rubber, and consists of a cylindrical part 12a fixed on an inner surface of the sheath pipe 1 by a machine screw, a flap 12b facing an axial center of the sheath pipe on an inner circumference whole surface, and a solid cross section round rubber ring 12c of larger diameter than a tip end thereof on a tip end whole circumference of the flap 12b. The flap has normally flexibility and flexibly correspond to change, fluctuation of size (diameter) of the new pipe sliding in the annular shape part of the flap. Then since a solid cross section circular rubber ring is larger in a diameter than a flap tip edge, the flap is not easily influenced by bent of the flap, sure press contact to the new pipe outer circumference surface is maintained even if the flap is deformed to secure water tightness. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了可靠地防止浮力材料泄漏，即使新管道的接头部分在新的管道被赋予浮力的同时膨胀并被套管并插入护套管1中。解决方案：A 护套管一端的隔水部件12形成为橡胶的一个单位，并且由通过机械螺钉固定在护套管1的内表面上的圆筒部12a，面向轴向中心的翼片12b 内管整体表皮上的护套管，以及在翼片12b的前端全圆周上比其前端大的直径的实心截面的圆形橡胶环12c。翼片具有通常的灵活性，并且柔性地对应于在翼片的环形部分中滑动的新管的尺寸（直径）的变化。然后由于固体截面的圆形橡胶环直径大于翼片尖端边缘，所以翼片不容易受到翼片的弯曲的影响，即使翼片变形，也确保与新管外周表面的压力接触以确保水密。版权所有（C）2007，JPO＆INPIT

73. 发明专利

JP3860689B2 Gas hose 有权
公开(公告)号：JP3860689B2
公开(公告)日：2006-12-20
申请号：JP31618299
申请日：1999-11-08
申请人：アプコ株式会社 , 株式会社十川ゴム
发明人：好文三橋 , 敬祐八木 , 譲坂東
IPC分类号： B32B1/08 , F16L11/04 , B32B25/08 , C08L9/02 , C08L27/06

74. 发明专利

JP3817622B2 Small and medium diameter pipe for water pressure tester 有权
公开(公告)号：JP3817622B2
公开(公告)日：2006-09-06
申请号：JP2002096301
申请日：2002-03-29
申请人：株式会社十川ゴム , 株式会社栗本鐵工所
发明人：隆司上田 , 敏光中村 , 隆志坂崎 , 雄一宇野 , 和久小川 , 智秋尾田 , 義也西田 , 行悦長尾
IPC分类号： G01M3/28 , G01M3/26

75. 发明专利

JP2006152655A Installation method of vehicular speed reduction hump 有权
标题翻译：车速减速器的安装方法
公开(公告)号：JP2006152655A
公开(公告)日：2006-06-15
申请号：JP2004344038
申请日：2004-11-29
申请人： Togawa Rubber Co Ltd , 株式会社十川ゴム
发明人： TAKAMOTO NORIMASA
IPC分类号： E01F9/529
摘要： PROBLEM TO BE SOLVED: To improve a vehicular speed reduction hump including four hump parts divided into the longitudinal direction along the road longitudinal direction and the lateral direction along the road width direction so that the positional relationship between the mutual hump parts is hardly collapsed, even if a large number of vehicles pass. SOLUTION: In this installation method, a receiving recessed part (d) extending by crossing with the longitudinal direction, is arranged on respective bottom surfaces of the four hump parts B1 and B2, and at least two bar-shaped connecting members 20b and 20c are arranged on a road surface so as to cross with the longitudinal direction, and next, the hump parts B1 and B2 are arranged on the road surface while fitting the connecting members 20b and 20c in the receiving recessed part (d). The mutual left-right first hump parts B1 having an upward gradient in the first direction X1, are connected by one connecting member 20b, and the mutual left-right second hump parts B2 having an upward gradient in the inverse direction of the first direction, are connected by the other connecting member 20c. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了改善包括沿着纵向方向和沿着道路宽度方向的横向方向分为纵向的四个隆起部分的车辆减速驼峰，使得相互隆起部之间的位置关系几乎不倒塌，即使大量车辆通过。解决方案：在这种安装方法中，在四个隆起部分B1和B2的相应底面上布置有沿纵向交叉延伸的接收凹部（d），并且至少两个条形连接部件20b 和20c布置在路面上以与纵向交叉，接下来，将凸部B1和B2布置在路面上，同时将连接构件20b和20c装配在容纳凹部（d）中。在第一方向X1上具有向上倾斜的相互左右的第一隆起部B1通过一个连接构件20b连接，并且相互左右的第二隆起部B2在第一方向的相反方向上具有向上的坡度，通过另一个连接构件20c连接。版权所有（C）2006，JPO＆NCIPI

76. 发明专利

JP2006118203A Guide plate and its manufacturing method 审中-公开
标题翻译：指南及其制造方法
公开(公告)号：JP2006118203A
公开(公告)日：2006-05-11
申请号：JP2004306843
申请日：2004-10-21
申请人： Chuo Denko Seisakusho:Kk , Kandenko Co Ltd , Sds:Kk , Togawa Rubber Co Ltd , 株式会社Sds , 株式会社中央電工製作所 , 株式会社十川ゴム , 株式会社関電工
发明人： YAMAZAKI TADAMASA , FUKUMOTO MASAKUNI , TSUSHIMA YUKIHISA , NAGAHASHI KEIICHI , UEDA KOTARO , UEDA OSAMU , SAKAKIBARA TADAO , OTA OSAMU , YOSHIDA KEIJI , SHIBUYA MASANORI
IPC分类号： E01F9/06
摘要： PROBLEM TO BE SOLVED: To provide a guide plate which hardly causes the loss of a guide indication for a person with no visual impairment, and a manufacturing method of the guide plate. SOLUTION: This destination guide plate, whose surface has protrusions 2, can be used even in a dark place. A guide indication member 3, which is mainly composed of a synthetic rubber, is attached to a surface of a plate body 1 which is mainly composed of a synthetic rubber including the same molecular structure unit as at least one kind among molecular structure units constituting the synthetic rubber. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种难以导致没有视觉障碍的人的引导指示丧失的引导板以及引导板的制造方法。
解决方案：该表面具有突起2的目的导向板即使在黑暗的地方也可以使用。主要由合成橡胶构成的导向指示构件3安装在主体1的表面上，该主体1由合成橡胶构成，该合成橡胶包括构成该构件的分子结构单元中至少一种分子结构单元合成橡胶。版权所有（C）2006，JPO＆NCIPI

77. 发明专利

JP3749195B2 Water pressure tester 有权
公开(公告)号：JP3749195B2
公开(公告)日：2006-02-22
申请号：JP2002095670
申请日：2002-03-29
申请人：株式会社十川ゴム , 株式会社栗本鐵工所
发明人：隆司上田 , 隆志坂崎 , 雄一宇野 , 和久小川 , 智秋尾田 , 芳樹岡本
IPC分类号： G01M3/28 , G01M3/26

78. 发明专利

JP2005249086A Multi-layer hose 审中-公开
标题翻译：多层软管
公开(公告)号：JP2005249086A
公开(公告)日：2005-09-15
申请号：JP2004060905
申请日：2004-03-04
申请人： Togawa Rubber Co Ltd , 株式会社十川ゴム
发明人： KOMAI TAKASHI , TSUNODA TAKUYA
IPC分类号： F16L11/08 , B29C35/02 , B29K19/00 , B29K29/00 , B29K105/24 , B29L9/00 , B29L23/00 , B32B1/08 , B32B25/08
摘要： PROBLEM TO BE SOLVED: To provide a multi-layer hose, having a resin layer taking ethylene vinyl alcohol copolymer as base material, and easily manufactured, to be precise, facilitating manufacture by vulcanizing integration.
SOLUTION: A rubber layer 1 formed of rubber base material and the resin layer 2 made of resin base material are provided adjacent to each other. The rubber base material contains halogenated butyl rubber, and the resin base material is an ethylene vinyl alcohol copolymer. The rubber layer 1 and the resin layer 2 are formed integral with each other by vulcanization.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种多层软管，其具有以乙烯乙烯醇共聚物为基材的树脂层，并且容易制造，准确地说，便于通过硫化一体化制造。解决方案：由橡胶基材形成的橡胶层1和由树脂基材制成的树脂层2彼此相邻地设置。橡胶基材含有卤化丁基橡胶，树脂基材是乙烯乙烯醇共聚物。橡胶层1和树脂层2通过硫化形成一体。版权所有（C）2005，JPO＆NCIPI

79. 发明专利

JP3689032B2 Fixed ring of tube end corrosion protection core and a fixed structure and fixing method using it 有权
公开(公告)号：JP3689032B2
公开(公告)日：2005-08-31
申请号：JP2001319335
申请日：2001-10-17
申请人：株式会社十川ゴム , 株式会社栗本鐵工所
发明人：吉彦山本 , 祥一平田 , 大造渡辺 , 仁猪尾
IPC分类号： F16L21/04 , F16L21/08 , F16L57/00 , F16L58/10

80. 发明专利

JP3689011B2 Tube end corrosion protection structure in the pipe joint 有权
公开(公告)号：JP3689011B2
公开(公告)日：2005-08-31
申请号：JP2001075830
申请日：2001-03-16
申请人：株式会社十川ゴム , 株式会社栗本鐵工所
发明人：吉彦山本 , 祥一平田 , 康裕池内 , 仁猪尾
IPC分类号： F16L21/00 , F16L57/00 , F16L58/00 , F16L58/18

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