专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2009017781A Information-supporting pipe constructing method of existing pipeline and information-supporting pipe constructing structure of existing pipeline 有权
标题翻译：现有管道信息支持管道构造方法及信息支撑管道构造现有管道结构
公开(公告)号：JP2009017781A
公开(公告)日：2009-01-22
申请号：JP2008240251
申请日：2008-09-19
申请人： Ashimori Engineering Co Ltd , Ashimori Ind Co Ltd , Sanki Eng Co Ltd , 三機工業株式会社 , 芦森エンジニアリング株式会社 , 芦森工業株式会社
发明人： TSUCHIYA FUMIAKI , YAGI ISABURO , UEDA YASUHIRO , ISHIZUKA YASUSHI , MAEMOTO YUKIKAZU , HIROKAWA TAKAAKI , NAKATSUKA HIROFUMI
IPC分类号： H02G1/06 , E03F1/00 , H02G9/06
CPC分类号： G02B6/508
摘要： PROBLEM TO BE SOLVED: To provide an information-supporting pipe constructing method of an existing pipeline and an information-supporting pipe constructing structure of the existing pipeline for easily changing a main pipe without a sheath pipe for accommodating a communication cable to an information-supporting pipe in the existing pipeline with branch pipes branched from the main pipe. SOLUTION: The sheath pipe 1 is provided with: a main body formed with a space for accommodating the communication cable; and a high-strength low-extension material body 4 integrated with the main body in the longitudinal direction of the main body, and comprising a belt-like cloth using strings having a high-strength low-extension characteristic in the longitudinal direction, and inserted into the existing pipeline through manholes 9, 10. The high-strength low-extension material body 4 is fixed to internal walls of the manholes 9, 10 by applying a tension. The sheath pipe 1 is fixed to an upper section of the existing pipeline. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供现有管道的信息支持管道构造方法和现有管道的信息支撑管构造结构，用于容易地改变主管而没有用于容纳通信电缆的护套管现有管道中的信息支撑管道，带有从主管道分支的支管。护套管1设置有主体，形成有用于容纳通信电缆的空间; 以及在主体的长度方向上与主体一体化的高强度低延伸材料体4，并且包括使用在长度方向上具有高强度低延伸特性的弦的带状布，并且插入通过人孔9,10进入现有管道。高强度低延伸材料体4通过施加张力而固定在人孔9,10的内壁上。鞘管1固定在现有管道的上部。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2005346105A Method for laying optical fiber cable 有权
标题翻译：光纤电缆布线方法
公开(公告)号：JP2005346105A
公开(公告)日：2005-12-15
申请号：JP2005207948
申请日：2005-07-19
申请人： Ashimori Engineering Co Ltd , Ashimori Ind Co Ltd , Sanki Eng Co Ltd , 三機工業株式会社 , 芦森エンジニアリング株式会社 , 芦森工業株式会社
发明人： SEDO ICHIRO , TSUCHIYA FUMIAKI , YAGI ISABURO , AZUMA KATSUHIKO
IPC分类号： G02B6/46 , H02G1/06
摘要： PROBLEM TO BE SOLVED: To provide a method for laying an optical fiber cable with which the optical fiber cable can be laid in an underground pipe line such as a sewer without applying tension directly to the optical fiber cable, and the optical fiber cables can be laid on the upper side in the pipe line to the sewer in which two or more optical fiber cables are to be laid, and moreover, an expensive robot is not necessary for laying work. SOLUTION: The optical fiber cable 20 is laid on the upper side in the underground pipe line 1 by arranging a tension member 25 of high strength and low elongation property so that it is slidable in the longitudinal direction, drawing the tension member 25 into the underground pipe line 1, and stretching the member almost linearly in the underground pipe line by applying tension to the tension member 25 between manholes 2, 3, and then, the tension member 25 and the optical fiber cable 20 are pressurized on the inner wall of the sewer 1 by a ring-form diameter expanders 50, 52. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种敷设光纤电缆的方法，可以将光纤电缆铺设在诸如下水道的地下管线中，而不会直接向光纤电缆施加张力，并且光纤电缆可以放置在管线的上侧，到要铺设两根或更多条光纤电缆的下水道，此外，昂贵的机器人不需要铺设工作。解决方案：通过布置具有高强度和低伸长率的张力构件25使光纤电缆20在纵向方向上可滑动，将拉伸构件25放置在地下管线1的上侧进入地下管线1，并且通过向沙井2,3之间的张力构件25施加张力而在地下管线中几乎线性地拉伸构件，然后将张力构件25和光缆20在内部加压（C）2006，JPO＆NCIPI（C）2006年，JPO＆NCIPI

3. 发明专利

JP2004056862A Fixing member and communication cable fixing method using the same 有权
公开(公告)号：JP2004056862A
公开(公告)日：2004-02-19
申请号：JP2002207833
申请日：2002-07-17
申请人： Ashimori Engineering Co Ltd , Ashimori Ind Co Ltd , Sanki Eng Co Ltd , 三機工業株式会社 , 芦森エンジニアリング株式会社 , 芦森工業株式会社
发明人： TSUCHIYA FUMIAKI , YAGI ISABURO , YAMAKAWA MASARU
IPC分类号： E03F3/06 , G02B6/46 , H02G1/06
摘要： PROBLEM TO BE SOLVED: To provide a method for fixing a communication cable or a sheath pipe in which the communication cable is inserted, with a tension applied, in the box of a branching pipe positioned at the end of the branching pipe of a buried pipe line. SOLUTION: A fixing member 50 holds and fixes a communication cable 18 or a sheath pipe 16 in which the communication cable is inserted by applying a tension, inside branching-pipe boxes 8 and 9 at the end of branching pipe of a buried pipe line where branching pipes 4 and 5 are branched from a main pipe. A fixing member 11 comprises such outside surface as equal to the inside surface of the branching-pipe boxes 8 and 9 or so deformable as to be equal to them, and at least one disruption part 11A in the circumferential direction. A wedge piece 12 engages with the disruption part 11A of the fixing member body 11. A fastener 13 fixes the communication cable 18 or the sheath pipe 16 in which the communication cable 18 is inserted that is formed on the inside surface of the wedge piece 12 or the fixing member body 11. COPYRIGHT: (C)2004,JPO

4. 发明专利

JP2004025489A Method of regenerating existing ductwork and method of laying communication cable 有权
公开(公告)号：JP2004025489A
公开(公告)日：2004-01-29
申请号：JP2002181669
申请日：2002-06-21
申请人： Ashimori Engineering Co Ltd , Ashimori Ind Co Ltd , Sanki Eng Co Ltd , 三機工業株式会社 , 芦森エンジニアリング株式会社 , 芦森工業株式会社
发明人： TSUCHIYA FUMIAKI , YAGI ISABURO , AZUMA KATSUHIKO , UENO SHIGEHISA
IPC分类号： E03F3/06 , B29C63/36 , B29L23/00 , E03F7/00 , G02B6/46 , H02G1/06
摘要： PROBLEM TO BE SOLVED: To provide a method of regenerating an existing ductwork and a method of laying a communication cable which are of repairing and regenerating the existing ductwork and laying the communication cable inside the existing ductwork without impairing its original function. SOLUTION: The method of regenerating the existing ductwork and the method of laying the communication cable regenerate the existing ductwork 1 by applying an inner lining material 61 to the inner face of the existing ductwork 1 and lay the communication cable inside the existing ductwork 1 when the inner lining work is performed. A tension member 25 is made tense by inserting a guide pipe 45 which allows insertion of the communication cable, through the existing ductwork 1 and inserting a tension member 25 through the guide pipe 45. Next, after fixing the guide pipe 45 to any optional position inside the ductwork 1, the inner face of the ductwork 1 is lined by inserting the inner lining material 61 through the ductwork 1. COPYRIGHT: (C)2004,JPO

5. 发明专利

JP2003032820A Laying structure for communication cable in underground conduit 有权
标题翻译：地下通道电缆电缆结构
公开(公告)号：JP2003032820A
公开(公告)日：2003-01-31
申请号：JP2001207852
申请日：2001-07-09
申请人： Ashimori Engineering Co Ltd , Ashimori Ind Co Ltd , Sanki Eng Co Ltd , Ichiro Sedo , 三機工業株式会社 , 一郎瀬藤 , 芦森エンジニアリング株式会社 , 芦森工業株式会社
发明人： SEDO ICHIRO , TSUCHIYA FUMIAKI , YAGI ISABURO , ASO KOJI , UEDA YASUHIRO
IPC分类号： G02B6/46 , F16L1/00 , H02G1/06 , H02G9/06
摘要： PROBLEM TO BE SOLVED: To provide communication cable laying structure in an underground conduit which uses as communication cables to be laid in an underground conduit, those which have functions such as appropriate flexing properties enabling their laying along the openings of a branch pipe and inflected parts inside the branch pipe, high intensities against the breaking of a conductor, water resisting properties, chemical resisting properties, anti-mouse properties, high- pressure cleaning resisting properties, etc., and have no fear of damaging the original function of the underground conduit. SOLUTION: An underground conduit has a main pipe 1, and branch pipes 4, 5 branched from openings 6, 7 for branch pipes in the main pipe 1. Communication cables 17 arranged in the underground conduit are put in pipes 16 at least from the opening 6, 7 up to the branch pipe boxes 8, 9 of ends of the branch pipes 4, 5 and each allowable radius of bending of the pipes 16 is not smaller than that of the communication cables 17.
摘要翻译：要解决的问题：为了在地下管道中提供通信电缆铺设结构，其用作通信电缆放置在地下管道中，具有诸如适当的弯曲特性使其能够沿着分支管和弯曲部分的开口铺设的功能在分支管内，对导体断裂的强度高，耐水性，耐化学性，抗老化性，高压清洗性等，并且不会损害地下管道的原有功能。解决方案：地下管道具有主管1和从主管1中的分支管的开口6,7分支的分支管4,5，布置在地下管道中的通信电缆17至少从开口分支管4,5的分支管箱8,9分支管6的允许弯曲半径不小于通信电缆17的弯曲半径。

6. 发明专利

JP2004040988A Sheath pipe used for building applicable to information pipe in existing conduit and building method thereof and building structure thereof in existing conduit 有权
公开(公告)号：JP2004040988A
公开(公告)日：2004-02-05
申请号：JP2002198850
申请日：2002-07-08
申请人： Ashimori Engineering Co Ltd , Ashimori Ind Co Ltd , Sanki Eng Co Ltd , 三機工業株式会社 , 芦森エンジニアリング株式会社 , 芦森工業株式会社
发明人： TSUCHIYA FUMIAKI , YAGI ISABURO , UEDA YASUHIRO , ISHIZUKA YASUSHI , MAEMOTO YUKIKAZU , HIROKAWA TAKAAKI , NAKATSUKA HIROFUMI
IPC分类号： E03F3/04 , F16L1/00 , G02B6/46 , H02G1/06
摘要： PROBLEM TO BE SOLVED: To provide a sheath pipe used for building a pipe applicable to information in an existing conduit and a building method thereof and a building structure thereof in the existing conduit, in which it is possible to modify a main pipe not including the sheath pipe into which a communication cable can be housed into the pipe applicable to information, in the existing conduit in which a branch pipe is branched from the main pipe. SOLUTION: The sheath pipe used for building the pipe applicable to information in the existing conduit comprises a main body portion 3 in which a space portion 2 is formed for inserting the communication cable thereinto, and a member body 4 with a high strength and a low extensibility provided integral with the main body portion 3 along a lengthwise direction of the main body portion 3. COPYRIGHT: (C)2004,JPO

7. 发明专利

JP2005185013A Installation method of communication cable, and supporting structure of communication cable 有权
标题翻译：通信电缆的安装方法和通信电缆的结构支持
公开(公告)号：JP2005185013A
公开(公告)日：2005-07-07
申请号：JP2003423438
申请日：2003-12-19
申请人： Ashimori Engineering Co Ltd , Ashimori Ind Co Ltd , Sanki Eng Co Ltd , 三機工業株式会社 , 芦森エンジニアリング株式会社 , 芦森工業株式会社
发明人： MAKI TAKEHITO , YAGI ISABURO , YAMAKAWA MASARU , ASO KOJI
IPC分类号： H02G1/06 , H02G3/04
摘要： PROBLEM TO BE SOLVED: To prevent looseness of a branch communication cable using a support structure, capable of easy attachment and removal and cost reduction. SOLUTION: A plurality of support members 15, each of which has a fitting portion 15a fitted to a guide tube 10 for inserting a main communication cable 8 and a support portion 15b for supporting the branch communication cable 13 branched from the main communication cable, are fitted onto the guide tube 10 at regular intervals from each other; and by having the guide tube 10 and the plurality of support members covered with a cover member 16, the branch communication cable can be supported with a simple and inexpensive support structure, and damages to the branch communication cable 13 can be prevented. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了防止使用支撑结构的分支通信电缆的松动，能够容易地安装和拆卸以及降低成本。解决方案：多个支撑构件15，每个支撑构件15具有装配到用于插入主通信电缆8的引导管10的装配部分15a和用于支撑从主通信分支的分支通信电缆13的支撑部分15b 电缆以规则的间隔彼此安装在引导管10上; 并且通过使引导管10和多个支撑构件被盖构件16覆盖，可以以简单且便宜的支撑结构来支撑分支通信电缆，并且可以防止对分支通信电缆13的损坏。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2003299235A Communication cable wiring structure of subterranean duct, and guide pipe used for the same 审中-公开
标题翻译：下水道通讯电缆接线结构及其相关使用的导管
公开(公告)号：JP2003299235A
公开(公告)日：2003-10-17
申请号：JP2002100799
申请日：2002-04-03
申请人： Ashimori Engineering Co Ltd , Ashimori Ind Co Ltd , Sanki Eng Co Ltd , 三機工業株式会社 , 芦森エンジニアリング株式会社 , 芦森工業株式会社
发明人： TSUCHIYA FUMIAKI , YAGI ISABURO , ASO KOJI
IPC分类号： E03F3/04 , F16L9/12 , F16L9/19 , G02B6/46 , H02G1/06 , H02G9/06
摘要： PROBLEM TO BE SOLVED: To enable stable and reliable communication by enabling an ideal communication infrastructure to be built. SOLUTION: A trunk communication cable 11 is passed within a main pipe 2 provided with a manhole 4 and a branch pipe 3. Within the manhole 4, a part of the trunk communication cable 11 is separated as a branch communication cable 12, and the branch communication cable 12 is wired to a connection object from the branch pipe 3. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：通过实现理想的通信基础设施来建立稳定可靠的通信。解决方案：中继通信电缆11在设有人孔4和分支管3的主管2内通过。在人孔4内，一部分干线通信电缆11作为分支通信电缆12分离，并且分支通信电缆12被连接到来自分支管3的连接对象。版权所有（C）2004，JPO

9. 发明专利

JP2008254367A Pipe conduit reclamation method 有权
标题翻译：管道回收方法
公开(公告)号：JP2008254367A
公开(公告)日：2008-10-23
申请号：JP2007100456
申请日：2007-04-06
申请人： Ashimori Engineering Co Ltd , Ashimori Ind Co Ltd , 芦森エンジニアリング株式会社 , 芦森工業株式会社
发明人： YAGI ISABURO , ONISHI SHINJI , TSUJI KIYOMI
IPC分类号： B29C63/34 , F16L1/00
摘要： PROBLEM TO BE SOLVED: To provide a pipe conduit reclamation method enabling not only reinforcement of old water-and-sewage pipes or gas conduits mainly buried in the ground but also correction of the deformation of existing pipe conduits.
SOLUTION: The pipe conduit reclamation method includes the processes of: setting a pipe conduit-correcting apparatus 2 having an expansive function for expanding an abutting portion 3 in a radial direction R of a liner 1 for pipe conduit reclamation therein in the deformed portion of an existing pipe conduit 130; heating and pressurizing the deformed portion from the inside of the liner 1; correcting the deformation of the conduit 130 from the inside of the liner 1 by expanding the abutting portion 3 of the pipe conduit-correcting apparatus 2; and cooling the liner 1 in such a state that the abutting portion 3 of the pipe conduit-correcting apparatus 2 is expanded.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种管道回收方法，不仅可以加强主要埋在地下的旧排水管道或气体管道，还可以校正现有管道管道的变形。解决方案：管道回收方法包括以下过程：设置具有膨胀功能的管道管道校正装置2，用于在其中的管道回收的衬里1的径向R上扩大邻接部分3，现有管道130的一部分; 从内衬1的内部加热加压变形部分; 通过扩大管道管道校正装置2的邻接部分3来校正导管130从衬套1内部的变形; 并且在管道修正装置2的抵接部3膨胀的状态下冷却衬垫1。版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2008183840A Construction method of regenerating pipe line, and liner for pipe line regeneration 有权
标题翻译：管道再生管道的建造方法和管线再生的衬管
公开(公告)号：JP2008183840A
公开(公告)日：2008-08-14
申请号：JP2007020457
申请日：2007-01-31
申请人： Ashimori Engineering Co Ltd , Ashimori Ind Co Ltd , 芦森エンジニアリング株式会社 , 芦森工業株式会社
发明人： YAGI ISABURO , SOKAWA TAKUJI , SAITO HITOSHI , TSUZUKI HIROSHI , TSUJI KIYOMI
IPC分类号： B29C63/34 , F16L1/00
摘要： PROBLEM TO BE SOLVED: To provide a construction method of regenerating a pipe line which enables an easy reinforcement (lining) of old, existing pipe lines mainly buried in the earth such as water and sewerage pipes and gas conduits, and a liner for a pipe line regeneration.
SOLUTION: A heating process, a liner inserting process, an expansion process, and a cooling process are carried out using the pipe line regeneration liner 1 formed so as to be expandable to a state that the outer diameter before the expansion is smaller than the inner diameter of the existing pipe line 100, and the outer diameter after the expansion is larger than the inner diameter of the existing pipe line 100.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种再生管线的施工方法，其能够容易地加强（衬里）主要埋在地球中的旧的现有管道，例如水和污水管道和气体管道，以及衬管用于管线再生。解决方案：使用形成为可扩张的管线再生衬垫1进行加热过程，衬管插入工艺，膨胀过程和冷却过程，使其膨胀之前的外径较小比现有管线100的内径大，膨胀后的外径大于现有管线100的内径。（C）2008，JPO＆INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式