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1. 发明专利

TW201500619A 套管管路結構审中-公开
简体标题：套管管路结构
公开(公告)号：TW201500619A
公开(公告)日：2015-01-01
申请号：TW103120307
申请日：2014-06-12
申请人：東拓工業股份有限公司 , TOTAKU INDUSTRIES, INC.
发明人：菊森康博 , KIKUMORI, YASUHIRO , 那波恒博 , NABA, TSUNEHIRO
IPC分类号： E01D19/10 , F16L9/06
CPC分类号： E04C5/10
摘要：一種插通有PC鋼材，並且在內部填充有水泥漿的套管管路，將在水泥漿硬化時於管路內產生的泌水向管路外排出或者進行隔離，從而抑制由泌水引起的PC鋼材的腐蝕。該套管管路(1)具有通過接頭部件(11)對套管(10)的端部之間進行連接固定的連接部位(12)。在該連接部位(12)上，套管(10)的凸條(15)的外周面(16)與接頭部件(11)的突條(25)的內周面(26)部分地接觸，並且凸條(15)與突條(25)螺紋旋合，從而將接頭部件(11)的連接筒部(21)外嵌固定在套管(10)的端部，在這些套管(10)的端部與接頭部件(11)的連接筒部(21)之間形成有用於將在水泥漿(4)硬化時於管路內產生的泌水向管路外引導的排水路(30)。
简体摘要：一种插通有PC钢材，并且在内部填充有水泥浆的套管管路，将在水泥浆硬化时于管路内产生的泌水向管路外排出或者进行隔离，从而抑制由泌水引起的PC钢材的腐蚀。该套管管路(1)具有通过接头部件(11)对套管(10)的端部之间进行连接固定的连接部位(12)。在该连接部位(12)上，套管(10)的凸条(15)的外周面(16)与接头部件(11)的突条(25)的内周面(26)部分地接触，并且凸条(15)与突条(25)螺纹旋合，从而将接头部件(11)的连接筒部(21)外嵌固定在套管(10)的端部，在这些套管(10)的端部与接头部件(11)的连接筒部(21)之间形成有用于将在水泥浆(4)硬化时于管路内产生的泌水向管路外引导的排水路(30)。

2. 发明专利

JP2013119912A Tube end fitting 有权
标题翻译：管末端配件
公开(公告)号：JP2013119912A
公开(公告)日：2013-06-17
申请号：JP2011268227
申请日：2011-12-07
申请人： Totaku Industries Inc , 東拓工業株式会社
发明人： HAYAKAWA KENTARO
IPC分类号： F16L33/22
CPC分类号： F16L33/23
摘要： PROBLEM TO BE SOLVED: To provide a tube end fitting capable of reliably preventing tube material from shifting in the axial direction or falling, in the tube end fitting to be attached to an end part of the tube material in which the inner and outer circumferential surfaces are made to be smooth and a reinforcing core is helically buried.SOLUTION: The tube end fitting includes: a nipple 11 which is internally fitted to an end part of the tube material 1 so as to be connected to other fitting; an elastic packing 12 which is externally fitted to the end part of the tube material 1; and a holder 13 which fastens the elastic packing 12 from the outside, presses the inner circumferential surface of the elastic packing 12 against the outer circumferential surface of the end part of the tube material 1 and, thereby, brings the end part of the tube material 1 into press-contact with the nipple 11. Retaining ribs 22, 22 for being caused to bite into the outer circumferential surface of the end part of the tube material 1 are protrusively disposed on the inner circumferential surface of the elastic packing 12. The retaining ribs 22, 22 are formed to have the same lead length as that of the helix of the reinforcing core 3 and to have a multiple thread shape having the number of threads more than that of the reinforcing core 3.
摘要翻译：要解决的问题：为了提供能够可靠地防止管材在轴向上移动或落下的管端配件，在管端配件中，以将其附接到管材的端部，其中内部和外圆周表面光滑，并且加强芯被螺旋埋入。解决方案：管端配件包括：内管装配到管材1的端部以便连接到其他配件的接头11; 弹性密封件12，其外套在管材1的端部; 从弹性填充件12的内周面将管状材料1的端部的外周面压紧，从而将弹性密封件12的端部与管材 1，与乳头11压接。用于咬入管材1的端部的外周面的保持肋22,22突出地设置在弹性填料12的内周面上。保持肋22,22形成为具有与加强芯3的螺旋线相同的引线长度，并且具有比加强芯3的螺纹数更多的多线形。版权所有（C））2013，JPO＆INPIT

3. 发明专利

JP2013059882A Block body casting mold 有权
标题翻译：块体铸造模具
公开(公告)号：JP2013059882A
公开(公告)日：2013-04-04
申请号：JP2011198443
申请日：2011-09-12
申请人： Toshikawa Plastic:Kk , 株式会社利川プラスチック , Totaku Industries Inc , 東拓工業株式会社
发明人： TOSHIKAWA TERU , KIKUMORI YASUHIRO , HIRAO SHOJI , FUJII AKIHIRO , IIDA NAOTAKA
IPC分类号： B29C39/26 , H02G1/06 , H02G9/10
CPC分类号： H02G9/10 , B28B7/28 , B28B7/306 , B28B23/0056 , B29C33/405 , B29C67/242 , B29K2827/12 , B29K2883/00
摘要： PROBLEM TO BE SOLVED: To provide a block body casting mold which can, although having a simple configuration, facilitates the casting of a pipe connecting block body having retention members.SOLUTION: A pipe connecting block body 50 includes a block body 51 which comprises resin concrete and in which an insertion and mounting hole 53, into which an end 91 of a cable protecting pipe 90 is inserted and mounted, is formed to penetrate through the block body 51. Retention members 52, etc. for preventing the dislocation of the pipe end 91 are mounted at the insertion and mounting hole 53 of the block body 51. A block body casting mold 1 includes a frame-shaped outer mold 3 which casts the outer surface of the block body 51 and an inner mold 4 which is disposed within the frame of the outer mold 3 and which casts the insertion and mounting hole 53 of the block body 51. The inner mold 4 is configured by assembling divided mold members 10, 11, 12 together. The divided mold member 12 is a substantially tube-shaped elastic member for supporting the retention members 52, etc.
摘要翻译：要解决的问题：为了提供一种块体铸造模具，尽管具有简单的构造，其可以有助于铸造具有保持构件的管道连接块体。解决方案：管连接块体50包括块体51，其包括树脂混凝土，并且其中插入和安装电缆保护管90的端部91的插入和安装孔53形成为穿透通过块体51.防止管端91脱位的保持构件52等安装在块体51的插入安装孔53处。块体铸造模具1包括框状的外模3 其铸造块体51的外表面和设置在外模3的框架内并嵌入块体51的插入安装孔53的内模4。内模4通过组装分割模具构件10,11,12一起。分割模具构件12是用于支撑保持构件52等的基本上管状的弹性构件。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2012082648A Repair structure of existing collection drainage pipe 审中-公开
标题翻译：现有收集排水管的维修结构
公开(公告)号：JP2012082648A
公开(公告)日：2012-04-26
申请号：JP2010231320
申请日：2010-10-14
申请人： Totaku Industries Inc , 東拓工業株式会社
发明人： MASUI HIROYUKI , FUJITA IKUO
IPC分类号： E03F9/00 , E02B11/00 , F16L58/00
摘要： PROBLEM TO BE SOLVED: To provide a repair structure of an existing collection drainage pipe, capable of easily and surely suppressing propagation of iron bacteria inside the existing collection drainage pipe buried underground, making clogging in the existing collection drainage pipe hard to occur, and maintaining an excellent collection drainage performance over a long period of time even while reducing the maintenance of the existing collection drainage pipe.SOLUTION: In the repair structure of the existing collection drainage pipe, a porous pipe 10 for repair provided with a plurality of water permeating holes 10a.. and also provided with an antibacterial agent 11 at least on the outer peripheral surface side is inserted into the existing collection drainage pipe 1 buried underground to attain a double structure, and the propagation of iron bacterial in a gap S between the existing collection drainage pipe 1 and the porous pipe 10 for the repair is suppressed by the antibacterial agent 11 on the outer peripheral surface side of the porous pipe 10 for the repair.
摘要翻译：要解决的问题：提供现有采集排水管的修复结构，能够容易且可靠地抑制地下埋设的现有采集排水管内铁细菌的繁殖，使得现有采集排水管堵塞难以发生即使在减少现有采集排水管的维护的同时，长时间保持良好的采集排水性能。解决方案：在现有采集排水管的修复结构中，至少在外周面侧设置有多个透水孔10a ..并且还设置有抗菌剂11的用于修理的多孔管10是插入现有的收集排水管1埋在地下以达到双重结构，并且现有的收集排水管1和用于修理的多孔管10之间的间隙S中的铁细菌的繁殖被抑制在抗菌剂11上用于修理的多孔管10的外周面侧。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2011234520A Block body for cable protection tube connection, and connection structure of cable protection tube 有权
标题翻译：电缆保护管连接用块体，电缆保护管连接结构
公开(公告)号：JP2011234520A
公开(公告)日：2011-11-17
申请号：JP2010103088
申请日：2010-04-28
申请人： Nagase & Co Ltd , Rikawa Plastic Co Ltd , Totaku Industries Inc , 東拓工業株式会社 , 株式会社利川プラスチック , 長瀬産業株式会社
发明人： TOSHIKAWA AKIRA , TAKEUCHI TOSHIHARU , YOSHIDA TATSUSHI , KIKUMORI YASUHIRO , HIRAO SHOJI , FUJII AKIHIRO
IPC分类号： H02G9/10 , H02G1/06
CPC分类号： H02G9/10 , H02G3/0475 , H02G3/0691 , H02G3/22
摘要： PROBLEM TO BE SOLVED: To easily and securely perform a connection operation for a cable protection tube with a block body attached to a side wall of a hand hole etc., to connect the cable protection tube.SOLUTION: The block body 20 comprises: a block body 21 having an insertion hole portion 23 and made of resin concrete; and a plurality of stopper members made 22... of synthetic resin. Each stopper member 22 comprises: a fixed piece 40 buried in the block body 21; and an engagement piece 41 projecting into the insertion hole portion 23 and having elasticity in a radial direction of the insertion hole portion 23. The cable protection tube 5 is allowed to be inserted into the insertion hole portion 23 by spreading the lock pieces 41, ..., in radial outward directions by pressing in an engagement projection 11 of the cable protection tube 5. The lock pieces 41, ..., having elastically returned are locked to the engagement projection 11 of the cable protection tube 5 inserted into the insertion hole portion 23 to stop the cable protection tube 5 from coming out of the insertion hole portion 23.
摘要翻译：要解决的问题：为了容易且安全地执行具有附接到手孔等的侧壁的块体的电缆保护管的连接操作，以连接电缆保护管。解决方案：块体20包括：具有插入孔部分23并由树脂混凝土制成的块体21; 以及多个由合成树脂制成22 ...的止动件。每个止动构件22包括：埋在块体21中的固定件40; 以及突出到插入孔部分23中并且在插入孔部分23的径向方向上具有弹性的接合件41。通过扩展锁定件41而允许电缆保护管5插入到插入孔部分23中。通过按压在电缆保护管5的接合突起11中，沿径向向外的方向。弹性地返回的锁定片41 ...被锁定到插入到插入件中的电缆保护管5的接合突起11 孔部23，以阻止电缆保护管5从插入孔部23脱出。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2011141100A Duct hose 有权
标题翻译： DUCT软管
公开(公告)号：JP2011141100A
公开(公告)日：2011-07-21
申请号：JP2010003040
申请日：2010-01-08
申请人： Totaku Industries Inc , 東拓工業株式会社
发明人： YOSHIDA TATSUSHI , KIKUMORI YASUHIRO , MACHINO TATSUYA , NAKAMATA KEIJI , MINAMI KAZUYUKI , TSUKIE YOICHIRO , MATSUSHITA FUMIKAZU
IPC分类号： F24F13/02
摘要： PROBLEM TO BE SOLVED: To provide a duct hose of a simple structure, having superior sound absorbing performance by suppressing ventilation resistance. SOLUTION: This duct hose has a two-layered structure formed by stacking an outer layer 2 composed of a cylindrical soft resin layer on an outer side of an inner layer 1 composed of a cylindrical resin foam layer, the inner layer 1 has a plurality of sound-absorbing through-holes 5 having a hole diameter gradually increased from an inner peripheral face 1a facing an internal space 3 in which a gas is circulated, toward an outer peripheral face 1b covered by the outer layer 2, small-diameter inner opening ends 5a of the sound-absorbing through-holes 5 face the internal space 3, and large-diameter outer opening ends 5b are blocked by the outer layer 2, thus the sound-absorbing through-holes 5 can be functioned similarly as a Helmholtz resonator. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种简单结构的管道软管，通过抑制通气阻力具有优良的吸音性能。解决方案：该管道软管具有通过在由圆柱形树脂发泡层构成的内层1的外侧上堆叠由圆筒状软质树脂层构成的外层2而形成的双层结构，内层1具有多个吸气通孔5，其具有从内周面1a朝向外层2覆盖的外周面1b的内周面1a逐渐增加的吸气通路5，小直径吸音通孔5的内侧开口端部5a面对内部空间3，大径外侧开口端部5b被外层2阻挡，因此吸音通孔5的功能与亥姆霍兹共振器。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2011089575A Hose joint structure 有权
标题翻译：软管接头结构
公开(公告)号：JP2011089575A
公开(公告)日：2011-05-06
申请号：JP2009242628
申请日：2009-10-21
申请人： Totaku Industries Inc , 東拓工業株式会社
发明人： MINAMI KAZUYUKI , TSUKIE YOICHIRO
IPC分类号： F16L33/22
摘要： PROBLEM TO BE SOLVED: To provide a hose joint structure easy to assemble/disassemble and easy to wash for suppressing the propagation of various germs. SOLUTION: The hose joint structure includes a nipple 1 to be inserted into an end inner face 101 of a hose 100 whose inner and outer faces are formed as flat surfaces, an annular packing 2 to be inserted into an end outer face 102 of the hose 100, and a pair of holders 3 each having a semi-cylindrical inner face located on the outer face of the packing 2. The holders 3 are fastened to each other to thrust the packing 2 and connect the nipple 1 to the hose end. The nipple 1 includes a first insertion part 10 having a flat outer face whose diameter is somewhat smaller than that of the end inner face 101 of the hose, and a collar part 11 abutting on an end face 103 of the hose end, and having an outer face whose outer diameter is set larger than that of the end outer face 102 of the hose 100. The packing 2 includes a second insertion part 20 having a flat inner face whose diameter is somewhat larger than that of the end outer face 102 of the hose 100, and a seal part 21 sealing the outer face of the collar part 11, and having an inner diameter larger than that of the inner face of the second insertion part 20. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供容易组装/拆卸并容易洗涤以防止各种细菌繁殖的软管接头结构。解决方案：软管接头结构包括插入软管100的端面内表面101的接头1，其内表面和外表面形成为平坦表面，环形填料2插入端外表面102 软管100和一对保持件3，每个保持件具有位于包装件2的外表面上的半圆柱形内表面。保持件3彼此紧固以推动包装2并将接头1连接到软管结束。乳头1包括具有扁平外表面的第一插入部分10，其直径略小于软管的端部内表面101的直径，以及与软管端部的端面103邻接的凸缘部分11，并且具有其外径设定为大于软管100的端部外表面102的外径。包装2包括具有平坦内表面的第二插入部分20，该内表面的直径略大于软管100和密封部件21，其密封套环部件11的外表面，其内径大于第二插入部件20的内表面的内径。（C）版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2011089562A Transportation hose 审中-公开
标题翻译：运输软管
公开(公告)号：JP2011089562A
公开(公告)日：2011-05-06
申请号：JP2009242323
申请日：2009-10-21
申请人： Totaku Industries Inc , 東拓工業株式会社
发明人： KIKUMORI YASUHIRO , MACHINO TATSUYA , NAKAMATA KEIJI , MINAMI KAZUYUKI , TSUKIE YOICHIRO , MATSUSHITA FUMIKAZU
IPC分类号： F16L11/11
摘要： PROBLEM TO BE SOLVED: To provide a transportation hose including a reinforcing core spirally wound on the outer peripheral face of a soft vinyl chloride resin hose body having improved flexible characteristics and integrated therewith, having reduced weight and cost and improved adhesion between the hose body and the reinforcing core. SOLUTION: The transportation hose includes the reinforcing core 2 spirally wound on the outer peripheral face of the hose body 1 using a soft vinyl chloride resin as a main raw material and integrated therewith. The reinforcing core 2 has such composite construction that the outer periphery of a core material 3 using an olefinic resin such as a lightweight and inexpensive polypropylene resin as a main raw material is wrapped with a coat material 4 using a hard vinyl chloride resin having improved compatibility with the soft vinyl chloride resin of the hose body 1 as a main raw material. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种输送软管，其包括螺旋卷绕在具有改进的柔性特性并与其一体化的柔性氯乙烯树脂软管体的外周面上的增强芯，其具有减轻的重量和成本以及改善的粘合性软管体和加强芯。
解决方案：运输软管包括使用软氯乙烯树脂作为主要原料螺旋卷绕在软管体1的外周面上并与其一体化的加强芯2。增强芯2具有这样的复合结构，使用以轻质廉价的聚丙烯树脂为主要原料的烯烃树脂的芯材3的外周用涂料4包覆，使用具有改善的相容性的硬质氯乙烯树脂以软管主体1的软氯乙烯树脂为主要原料。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2008207372A Attaching apparatus of cover material to pipe material 有权
标题翻译：将材料连接到管材上
公开(公告)号：JP2008207372A
公开(公告)日：2008-09-11
申请号：JP2007044092
申请日：2007-02-23
申请人： Totaku Industries Inc , 東拓工業株式会社
发明人： KIKUMORI YASUHIRO , NAMITANI KOJI , FUJII AKIHIRO , IIDA NAOTAKA
IPC分类号： B29C63/06 , B29L23/00
摘要： PROBLEM TO BE SOLVED: To provide an attaching apparatus capable of precisely attaching a cover material such as a nonwoven fabric or the like to the outer peripheral surface of a pipe material such as an already molded pipe joint or the like so as to strictly conform to the outer peripheral surface of the pipe material.
SOLUTION: This attaching apparatus 1 is equipped with a core material 21 to which the pipe joint 3 having the nonwoven fabric 2 wound around its outer peripheral surface is external fitted and fixed and an outer mold 22 composed of a plurality of the split mold materials 31, etc. arranged so as to surround the pipe joint 3 fixed to the core material 21 from the outside and made movable in the direction approaching and separated with respect to the pipe joint 3. When the split mold materials 31, etc. of the outer mold 22 are pressed to the whole periphery of the nonwoven fabric 2 of the pipe joint 3 over several times, the pressing regions of respective times are allowed to partially overlap with each other while shifted circumferentially along the outer peripheral surface of the pipe joint 3.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供一种能够将诸如无纺布等的覆盖材料精确地附接到诸如已经模制的管接头等的管材的外周面的安装装置，以便严格符合管材外周表面。解决方案：该安装装置1配备有芯材21，将具有卷绕在其外周面上的无纺布2的管接头3外嵌并固定到该芯材21，以及由多个分割构成的外模22 模具材料31等，其被布置成围绕从外部固定到芯材21的管接头3，并使其相对于管接头3在接近和分离的方向上可移动。当分割模具材料31等的外侧模具22被挤压到管接头3的无纺布2的整个周边多次，各次的按压区域彼此部分地重叠，同时沿着管的外周面沿圆周方向联合3.版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2007317755A Electromagnetic shielding material 审中-公开
标题翻译：电磁屏蔽材料
公开(公告)号：JP2007317755A
公开(公告)日：2007-12-06
申请号：JP2006143471
申请日：2006-05-24
申请人： Totaku Industries Inc , 東拓工業株式会社
发明人： KIKUMORI YASUHIRO , NAMITANI KOJI , FUJII AKIHIRO , IIDA NAOTAKA
IPC分类号： H05K9/00 , H01B7/17
摘要： PROBLEM TO BE SOLVED: To facilitate winding around wires while exhibiting good magnetism-proof characteristics over the long term by preventing damage and impairment of an electromagnetic shielding layer certainly.
SOLUTION: The electromagnetic shielding material 1 is obtained by winding a flexible stripe body 3 provided with an electromagnetic shielding layer in a substrate or on the inner surface side thereof substantially tubularly such that the longitudinal direction coincides with the axial direction, and wires 2 are contained in its internal space S. On the outer surface side of the substrate in the stripe body 3, a plurality of grooves 15 are formed along the longitudinal direction and protrusions 16 between these grooves 15 serve as reinforcement ribs.
COPYRIGHT: (C)2008,JPO&INPIT

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