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11. 发明专利

JP5091690B2 Spacer body with sewer sewer for deodorizing equipment 有权
公开(公告)号：JP5091690B2
公开(公告)日：2012-12-05
申请号：JP2008004092
申请日：2008-01-11
申请人：東京都下水道サービス株式会社 , 足立建設工業株式会社
发明人：貞夫笹岡 , 近徳保科 , 勝機高木 , 博之山本
IPC分类号： E03F7/02 , E03F5/10

12. 发明专利

JP4987626B2 Sewer for odor prevention device 有权
公开(公告)号：JP4987626B2
公开(公告)日：2012-07-25
申请号：JP2007216841
申请日：2007-08-23
申请人：荏原実業株式会社
发明人：智亀山 , 伸二堀口 , 昌則大林 , 司山口 , 裕史川上 , 益朗石川
IPC分类号： E03F7/02 , E03F5/10

13. 发明专利

JP4658218B1 Seal water evaporation inhibitor 有权
公开(公告)号：JP4658218B1
公开(公告)日：2011-03-23
申请号：JP2009265439
申请日：2009-11-20
申请人：成田中
发明人：成田中
IPC分类号： E03F7/02
摘要：【課題】封水蒸発防止剤を投入した際に、排水トラップ中の封水の中を排水口側から下水側へ容易に移動することができる封水蒸発防止剤を提供する。
【解決手段】食廃油をエマルジョン化して、比重をρとすると、0.98≦ρ＜ 1.0である水溶性液体を主成分とする。食廃油をＢ廃油とする。乳化状態が少なくとも３ヵ月以上持続するように乳化する。食廃油の80％〜95％をエマルジョン化する。乳化剤がアルカリ性洗剤である。
【選択図】図１

14. 发明专利

JP2010185209A Abnormal swollenness suppressing device 审中-公开
标题翻译：异常卷绕抑制装置
公开(公告)号：JP2010185209A
公开(公告)日：2010-08-26
申请号：JP2009029542
申请日：2009-02-12
申请人： Sumitomo Mitsui Construction Co Ltd , 三井住友建設株式会社
发明人： WAKAO KENJI
IPC分类号： E03F7/02 , E03F3/04
摘要： PROBLEM TO BE SOLVED: To inform workers who perform operations at the downstream side of a sewage pipe that abnormal swollenness occurs at the upstream side of the sewage pipe, and prevent the abnormal swollenness from extending to the downstream side.
SOLUTION: This abnormal swollenness suppressing device 1 is disposed in the sewage pipe 2 as shown in Fig.1(a). As shown in Fig.1(b), the device includes a dam member 3 for intercepting a sewage flow. Since fine holes 3a are drilled in the dam member 3, if the abnormal swollenness occurs at the upstream side of the device and a water level rises, a part of the sewage flows to the downstream side through the fine holes 3a, and the water level on the downstream side rises thought gentle. By the rise of the water level, the workers who perform operations on the downstream side can know the abnormal swollenness at the upstream side, and can escape from the sewage pipe.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通知污水管下游出现异常肿胀的污水管上游侧的工作人员，防止异常膨胀延伸到下游侧。解决方案：如图1（a）所示，这种异常膨胀抑制装置1设置在污水管2中。如图1（b）所示，该装置包括用于拦截污水流的坝件3。由于在坝构件3中钻出细孔3a，所以如果在装置的上游侧发生异常的膨胀，水位上升，则一部分污水通过细孔3a向下游侧流动，水位在下游方面觉得温和起来。由于水位的上升，下游行动的工人可以知道上游侧的异常肿胀，可以从污水管道中排出。版权所有（C）2010，JPO＆INPIT

15. 发明专利

JP2010024707A Water stop wall device of conduit, temporary water channel device, and water stop method for conduit 有权
标题翻译：水道停水墙设备，临时水道设备及停水方式
公开(公告)号：JP2010024707A
公开(公告)日：2010-02-04
申请号：JP2008187204
申请日：2008-07-18
申请人： Ito Yogyo Co Ltd , 株式会社イトーヨーギョー
发明人： SHIMONO MASAHIRO
IPC分类号： E03F7/02 , F16L55/18
摘要： PROBLEM TO BE SOLVED: To provide a water stop wall device capable of preventing water leak between the bottom part of the water stop wall and the bottom part of the inner circumference of a conduit. SOLUTION: The water stop wall device is provided with a water stop wall 6 formed in a size capable of damming up water flow flowing in the lower part of the section of the conduit 2, a compression-deformable seal member 9 provided along the outer circumferential surface 16 of the water stop wall 6, and a fixing means 8 for pressing and attaching the seal member 9 to the arc-shaped inner circumferential surface 2a of the conduit 2 by pushing down both the end parts 6a, 6b in the width direction of the water stop wall 6. The seal member 9 is set so that, when the fixing means 8 pushes down both the end parts 6a and 6b in the width direction of the water stop wall 6, compression change amount Δtb in the bottom part B is set at a height where the compression change amount Δtb in the bottom part B becomes larger than the compression change amount Δts1 and Δts2 in both the side parts of S1 and S2 in the width direction. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种防水挡墙装置，其能够防止止水壁的底部与导管的内周的底部之间的水泄漏。解决方案：防水壁装置设有防水壁6，该防水壁6形成为能够阻塞在管道2的部分的下部流动的水流的尺寸，设置在其上的压缩可变形密封构件9 止水壁6的外周面16和通过将两个端部6a，6b向下推压而将密封构件9按压并安装到导管2的圆弧状的内周面2a的固定单元8 防水壁6的宽度方向。密封构件9被设定为使得当固定装置8沿着止水壁6的宽度方向推压两个端部6a和6b时，底部的压缩变化量Δtb 部分B设定在底部B中的压缩变化量Δtb比宽度方向上的S1和S2的两侧的压缩变化量Δts1和Δts2大的高度。版权所有（C）2010，JPO＆INPIT

16. 发明专利

JP2009114665A Channel blocking device 有权
标题翻译：通道阻塞装置
公开(公告)号：JP2009114665A
公开(公告)日：2009-05-28
申请号：JP2007286306
申请日：2007-11-02
申请人： Chuden Plant Kk , Chugoku Electric Power Co Inc:The , 中国電力株式会社 , 中電プラント株式会社
发明人： KASHIWAMURA YOSHIAKI
IPC分类号： E02B7/28 , E02B7/54 , E03F7/02
摘要： PROBLEM TO BE SOLVED: To provide a channel blocking device which is easy to use, low in cost, and available by easily mounting the same in an existing channel.
SOLUTION: The channel blocking device is composed of: a pair of receiving bodies 10a, 10b which have the same height as the depth of a channel, are fixed to respective side walls 4a, 4b of the channel such that one surfaces are orthogonal to a longitudinal direction of the channel and arranged in the same plane, and function to bear and hold a blocking board 30; a pair of guide bodies 20a, 20b which are fixed to both the side walls 4a, 4b of the channel on an upstream side of the receiving bodies 10a, 10b, so as to secure a predetermined interval away from the receiving bodies 10a, 10b, respectively; and the blocking board 30 which has sealing elastic bodies 32a, 32b on one surface 31 thereof, and is detachably inserted into recesses 35 secured by the receiving bodies 10a, 10b and the guide bodies 20a, 20b such that the elastic bodies 32a, 32b face the receiving bodies 10a, 10b, respectively.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供易于使用，成本低的通道阻挡装置，并且通过容易地将其安装在现有通道中来获得。解决方案：通道阻挡装置由以下部件组成：一对具有与通道深度相同的高度的接收体10a，10b被固定到通道的相应侧壁4a，4b，使得一个表面是与通道的纵向方向垂直并且布置在同一平面中，并且用于承受和保持阻挡板30; 一对导向体20a，20b，其固定到在接收体10a，10b的上游侧的通道的两个侧壁4a，4b，以便确保与接收体10a，10b相隔预定间隔，分别; 以及在其一个表面31上具有密封弹性体32a，32b的阻挡板30，并且可拆卸地插入到由接收体10a，10b和引导体20a，20b固定的凹部35中，使得弹性体32a，32b面向接收体10a，10b。版权所有（C）2009，JPO＆INPIT

17. 发明专利

JP4180947B2 Masu rainwater 有权
公开(公告)号：JP4180947B2
公开(公告)日：2008-11-12
申请号：JP2003077859
申请日：2003-03-20
申请人：本田技研工業株式会社
发明人：彩子堀田 , 茂巨寺田
IPC分类号： E03F5/10 , E03F7/02 , E03F7/06

18. 发明专利

JP2008261223A Public basin 有权
标题翻译：公共盆地
公开(公告)号：JP2008261223A
公开(公告)日：2008-10-30
申请号：JP2008205132
申请日：2008-08-08
申请人： Maezawa Kasei Ind Co Ltd , 前澤化成工業株式会社
发明人： SHIMODA NAOSHI
IPC分类号： E03F7/02 , E03F5/10
摘要： PROBLEM TO BE SOLVED: To easily mount a backflow prevention device, which prevents wastewater flowing back from being spouted from drainage equipment, in an existing public basin.
SOLUTION: A public basin body 1 allows the connection of a backflow prevention device body 15 from an inside opening end of an inflow-side connecting port 2, and the backflow prevention device body 15 is provided with a valve body 16 which is opened into the public basin by the wastewater flowing in from the inflow-side connecting port 2. The inflow-side connecting port 2 of the public basin body 1 has an inside diameter approximately equal to the outside diameter of the backflow prevention device body 15 connected to the inflow-side connecting port 2 from the inside of the public basin body 1, and the outside diameter of an inflow-side connecting pipe 12 connected to the inflow-side connecting port 2 from the outside of the public basin body 1. An intermediate portion of the inflow-side connecting port 2 is equipped with a stopper step portion 40 which has a diameter approximately equal to the inside diameter of the backflow prevention device body 15 and that of the inflow-side connecting pipe 12 and which abuts on each of an end of the backflow prevention device body 15 and that of the inflow-side connecting pipe 12.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：在现有的公共盆地中，容易地安装防止废水从排水设备喷出的回流防止装置。解决方案：公共盆体1允许防流入装置本体15从流入侧连接口2的内侧开口端连接，防逆流装置主体15设置有阀体16，阀体16 通过从流入侧连接口2流入的废水向公共盆地开放。公共盆身1的流入侧连接口2的内径大致等于与防逆流装置主体15的外径连接的内径从公共盆体1的内部到流入侧连接口2以及从公共洗手盆主体1的外部与流入侧连接口2连接的流入侧连接管12的外径。流入侧连接口2的中间部分设置有止动台阶部40，该止挡台阶部40的直径大致等于防逆流装置主体15的内径，流入侧的直径连接管12，其与防逆流装置主体15的一端和流入侧连接管12的一端相接。版权所有（C）2009，JPO＆INPIT

19. 发明专利

JP4105945B2 Water collecting squares within 設型 flap gate and its installation method 有权
公开(公告)号：JP4105945B2
公开(公告)日：2008-06-25
申请号：JP2002376619
申请日：2002-12-26
申请人：宇部興産コンサルタント株式会社 , 宇部興産機械株式会社
发明人：康男和多田 , 昌木山下 , 博文末冨 , 修齋藤
IPC分类号： E02B7/44 , E03F5/10 , E03F7/02

20. 发明专利

JP2007002644A Inner conduit type pressurizing operation opening/closing heavy pressure-proof cover device 有权
标题翻译：内管式加压运行开启/关闭重型防护罩装置
公开(公告)号：JP2007002644A
公开(公告)日：2007-01-11
申请号：JP2005213434
申请日：2005-06-24
申请人： Hiroshi Sato , 寛志佐藤
发明人： SATO HIROSHI
IPC分类号： E03F7/02 , E03B7/00 , F16L55/00 , F16L55/10 , F16L55/12 , F16L55/18
摘要： PROBLEM TO BE SOLVED: To provide a pressure-proof sealed opening/closing cover for freely opening and closing a cylinder inside in a short time by reciprocating the power of hydraulic pressure or water pressure at one side tip of an inside cylindrical pipe, by improving an inner bag opening/closing device used for a pipeline opening/closing device for clean water or sewage. SOLUTION: This device stops and makes water flow by instantly opening and closing the pressure-proof sealed opening/closing cover by the operation of a pressurizer-decompressor by using a hydraulic jack or a water jack 5 and the pressurizer-decompressor 15 as an opening/closing device of the pressure-proof sealed opening/closing cover 2, by installing the pressure-proof sealed opening/closing cover 2 freely fixed to the cylindrical pipe tip of the cylindrical pipe 1 on the cylinder inside of the pipeline opening/closing device 17 for the clean water or the sewage. United rings 3 and 4 of adjusting the outer peripheral dimension of the pipeline opening/closing device for the clean water or the sewage to the cylinder in the pipeline opening-closing device for the clean water or the sewage are invented. This inner conduit pressurizing operation opening/closing heavy pressure-proof cover device is installed in the pipeline opening/closing device for the clean water or the sewage by these united rings. The pressure-proof sealed opening/closing cover and the united rings have structural reinforcing ribs adjusted to the cross-sectional size of a pipe, and opening/closing is remotely operated. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种耐压密封的开/关盖，用于通过使内圆柱形管的一个侧端部处的液压或水压的往复运动而在短时间内自由地打开和关闭气缸通过改进用于清洁水或污水的管道打开/关闭装置的内袋打开/关闭装置。解决方案：该装置通过使用液压千斤顶或水插座5和加压器 - 减压器15通过加压减压器的操作立即打开和关闭耐压密封的打开/关闭盖而停止并使水流动作为耐压密封开闭盖2的打开/关闭装置，通过将管状开口内的圆筒管1的圆柱形管末端自由固定的耐压密封开闭盖2 /关闭装置17用于清洁水或污水。发明了用于清洁水或污水的管道开/关装置的外周尺寸的联合环3和4，用于清洁水或污水的管道开闭装置中的气缸。该内管加压操作开/关重型防压盖装置安装在这些联合环的清洁水或污水的管道开/关装置中。耐压密封的开/关盖和联合环具有根据管道的横截面尺寸调整的结构加强肋，并且远程地打开/关闭。版权所有（C）2007，JPO＆INPIT

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