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71. 发明专利

JP3954871B2 Cutting method of road surface 有权
公开(公告)号：JP3954871B2
公开(公告)日：2007-08-08
申请号：JP2002059950
申请日：2002-03-06
申请人：株式会社Nippoコーポレーション
发明人：孝之松本 , 尚相田
IPC分类号： E01C23/12

72. 发明专利

JP3949262B2 Pavement surface finishing machines 失效
公开(公告)号：JP3949262B2
公开(公告)日：2007-07-25
申请号：JP7571098
申请日：1998-03-24
申请人：株式会社Nippoコーポレーション
发明人：誠志那須 , 俊行青山
IPC分类号： E01C23/09

73. 发明专利

JP2007023217A Asphalt mixture and its production method 审中-公开
标题翻译：沥青混合料及其生产方法
公开(公告)号：JP2007023217A
公开(公告)日：2007-02-01
申请号：JP2005209967
申请日：2005-07-20
申请人： Nippo Corporation:Kk , Nippon Oil Corp , 新日本石油株式会社 , 株式会社Nippoコーポレーション
发明人： CHATANI MASAAKI , KURAKAKE MINORU , SASAKI SHOHEI , SUGIMOTO KENJI
IPC分类号： C08L95/00 , C08K3/06 , E01C7/18
摘要： PROBLEM TO BE SOLVED: To provide an asphalt mixture which uses sulfur subjected to a flame-proofing treatment to produce the non-inflammable safe sulfur and gives paved articles having excellent economy and excellent qualities such as excellent rut resistance.
SOLUTION: Flame-proofed retardant sulfur prepared by modifying sulfur with a polymerizable compound or polymer, or preferably flame-proofed sulfur-containing granules prepared by adding mineral fine particles to the flame-proofed retardant sulfur and granulating the mixture to subject the sulfur to the secondary flame-proofing treatment and reduce smell, are used as a material for modifying asphalt mixtures.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种使用经过防火处理的硫以生产不易燃的安全硫的沥青混合物，并且得到具有优异的经济性和优异的耐候性优良品质的铺成物。
解决方案：通过用可聚合化合物或聚合物改性硫制备的阻燃硫，或优选阻燃的含硫颗粒，其通过将无机细颗粒添加到阻燃阻燃硫中并将混合物制粒以制备硫用于二次防火处理和降低气味，被用作改性沥青混合料的材料。版权所有（C）2007，JPO＆INPIT

74. 发明专利

JP2006257808A Method and apparatus for moving paving machine in concrete paving 有权
标题翻译：在混凝土中移动摊铺机的方法和装置
公开(公告)号：JP2006257808A
公开(公告)日：2006-09-28
申请号：JP2005079114
申请日：2005-03-18
申请人： Nippo Corporation:Kk , 株式会社Nippoコーポレーション
发明人： FUJITANI MASAYOSHI , KAJIWARA SATORU
IPC分类号： E01C19/48 , E01B11/42 , E01B23/02
摘要： PROBLEM TO BE SOLVED: To safely and efficiently move a paving machine between paving lanes in a concrete paving.
SOLUTION: This moving apparatus 1 for the paving machine is used to move, after a paving in one paving lane is completed, the paving machine for placing a concrete in a plurality of paving lanes to the other paving lane. The apparatus comprises a vehicle 5 running on guide rails by rotating running wheels 3 disposed on a frame 2 in square shape in plan view by a drive device 4, a pair of mounting rails 6 and 6 for placing, thereon, the paving machine installed, parallel with each other and crossingly perpendicular to the guide rails, on the frame 2 at an interval equal to an interval between the pair of guide rails (rails for pavement) installed along the paving lane, and loading rails 7 and 7 formed extendedly from one end parts of the mounting rails 6 and 6 and communicable with the guide rails.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：安全有效地将摊铺机在铺路中的铺路中移动。解决方案：用于铺路机的移动装置1用于在一个铺路中的铺路完成之后移动用于将混凝土放置在多个铺路中的铺路机到另一个摊铺车道。该装置包括通过驱动装置4在平面图中旋转设置在框架2上的行走轮3的行进轮3的车辆5，一对安装在其上的铺路机的安装轨道6和6，彼此平行并与导轨交叉地垂直于框架2，间隔等于沿着铺路通道安装的一对导轨（路面导轨）之间的间隔，以及从一个延伸形成的装载轨道7和7 安装导轨6和6的端部可与导轨连通。版权所有（C）2006，JPO＆NCIPI

75. 发明专利

JP3822553B2 Coring method of asphalt pavement 有权
公开(公告)号：JP3822553B2
公开(公告)日：2006-09-20
申请号：JP2002300758
申请日：2002-10-15
申请人：株式会社Nippoコーポレーション
发明人：正裕幸田 , 隆人鐘々江
IPC分类号： E01C23/09 , B28D1/14 , B28D7/02

76. 发明专利

JP2006214087A Construction method for noise-reducing asphalt mixture layer 有权
标题翻译：噪声减少沥青混合层的施工方法
公开(公告)号：JP2006214087A
公开(公告)日：2006-08-17
申请号：JP2005024866
申请日：2005-02-01
申请人： Nippo Corporation:Kk , 株式会社Nippoコーポレーション
发明人： MIZOBUCHI MASARU
IPC分类号： E01C7/26 , C08L21/00 , C08L95/00 , E01C11/24
摘要： PROBLEM TO BE SOLVED: To provide a pavement body which can enhance the flatness of a paved road surface so as to reduce noises of contact between a tire of a traveling vehicle and the road surface, by preventing a rebound phenomenon of the pavement body, caused by the cubical expansion of a rubber article contained in a high-elasticity type drainage mixture.
SOLUTION: When crushed stones, sand and/or a filler, and asphalt are heated and mixed together in the presence of the 1 wt% or more rubber articles, an asphalt mixture is manufactured by adding a mixing temperature lowering agent for the asphalt, and placed and spread for compaction.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种路面体，其可以通过防止路面的反弹现象来提高铺路面的平坦度，以减少行驶车辆的轮胎与路面之间的接触的噪音由高弹性排水混合物中所含的橡胶制品的立方体膨胀引起的。解决方案：当在1重量％以上的橡胶制品的存在下，将破碎的石头，沙子和/或填料和沥青加热混合在一起时，通过将混合降温剂加入到沥青，并放置并铺展以进行压实。版权所有（C）2006，JPO＆NCIPI

77. 发明专利

JP2006010569A Offset adjusting method for pressure monitoring device 有权
标题翻译：压力监测装置偏移调整方法
公开(公告)号：JP2006010569A
公开(公告)日：2006-01-12
申请号：JP2004189823
申请日：2004-06-28
申请人： Nippo Corporation:Kk , Sumitomo (Shi) Construction Machinery Manufacturing Co Ltd , 住友建機製造株式会社 , 株式会社Nippoコーポレーション
发明人： OGAWA TETSUO , SAKAKIBARA AKIRA , AOYAMA TOSHIYUKI , NAKANO HITOSHI , SAITO TORU , SHIMOOKA NOBORU
IPC分类号： G01L27/00
摘要： PROBLEM TO BE SOLVED: To effectively and automatically correct the detection voltage of the pressure sensor generating an offset to the value capable of surely determine the clogging for the ≥3 pressure sensors for monitoring the clogging of the nozzle.
SOLUTION: At the stopping of the spraying the asphalt emulsion, a compressed air is supplied into the ≥3 nozzle main bodies 4. The adjusting method is composed of the following process: the first process for acquiring each detection voltage value by detecting the internal voltage of the each nozzle main body 4 by the ≥3 pressure sensors 6 corresponding to each nozzle maine body 4; the second process for acquiring each deviation between the average pressure value and each detection pressure value, after calculating the average pressure value from each detected pressure value converted from each detected voltage value; the third process for acquiring the re-deviation between there-averaged pressure value and the detection pressure value generating a large deviation by calculating the re-averaged pressure value from each detection pressure value except the detection pressure value generating the large deviation; and the fourth process for correcting the detection voltage value of the pressure sensor 6 corresponding to the detection voltage value generating the large deviation by making the difference between the previous offset value and the voltage value obtained by voltage converting the re-deviation, the new offset value.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了有效和自动地校正产生偏移的压力传感器的检测电压，该值能够确定地确定用于监测喷嘴堵塞的≥3个压力传感器的堵塞。
解决方案：在停止喷涂沥青乳液时，将压缩空气供应到≥3个喷嘴主体4.调整方法由以下过程组成：第一步通过检测获取每个检测电压值每个喷嘴主体4由对应于每个喷嘴主体4的≥3个压力传感器6的内部电压; 在从每个检测到的电压值转换的每个检测压力值计算平均压力值之后，获取平均压力值和每个检测压力值之间的每个偏差的第二处理; 通过从除了产生大偏差的检测压力值之外的每个检测压力值计算重新平均压力值，获得平均压力值与检测压力值之间的重新偏差的第三过程; 以及通过使上一个偏移值与通过电压转换获得的电压值之间的差异来校正与产生大偏差的检测电压值相对应的检测电压值的压力传感器6的检测电压值的第四处理，该新偏移值。版权所有（C）2006，JPO＆NCIPI

78. 发明专利

JP2005344467A Monitoring device for clogging in asphalt emulsion spraying nozzle 有权
标题翻译：监测装置在沥青乳液喷雾喷嘴中进行分离
公开(公告)号：JP2005344467A
公开(公告)日：2005-12-15
申请号：JP2004168521
申请日：2004-06-07
申请人： Nippo Corporation:Kk , Sumitomo (Shi) Construction Machinery Manufacturing Co Ltd , 住友建機製造株式会社 , 株式会社Nippoコーポレーション
发明人： MOGI YASUO , SAKAKIBARA AKIRA , OGAWA TETSUO , SAWADA KENTARO , AOYAMA TOSHIYUKI , NAKANO HITOSHI , SAITO TORU , SHIMOOKA NOBORU
IPC分类号： E01C19/16 , B05B15/00
摘要： PROBLEM TO BE SOLVED: To securely detect clogging in a spraying nozzle within a short time.
SOLUTION: An air supply opening 13 for checking the clogging and a pressure sensor 14 are attached to the spraying nozzle 1. The air supply opening is provided with a check valve 13a for supplying a compressed air for checking the clogging to the interior 5a of a nozzle body, and the pressure sensor detects the pressure of the interior 5a of the nozzle body. Then at the time of the halting of the spraying of the asphalt emulsion, the compressed air is supplied from the air supply opening 13 for checking the clogging to the interior 5a of the nozzle body. Then a change in pressure of the interior 5a of the nozzle body after the halting of the supply of the compressed air is detected by the pressure sensor 14, thus the clogging in the spraying nozzle 1 is monitored by the pressure-change property.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：在短时间内可靠地检测喷嘴中的堵塞。
解决方案：用于检查堵塞的供气口13和压力传感器14安装在喷嘴1上。供气口设置有止回阀13a，用于供应用于检查内部堵塞的压缩空气 5a，并且压力传感器检测喷嘴体的内部5a的压力。然后在停止喷射沥青乳液时，从供气口13供给压缩空气，以检查堵塞到喷嘴体的内部5a。然后，由压力传感器14检测停止供给压缩空气后的喷嘴体的内部5a的压力变化，由此通过压力变化特性来监视喷嘴1的堵塞。版权所有（C）2006，JPO＆NCIPI

79. 发明专利

JP2005342683A Apparatus for monitoring clogging of nozzle for spraying asphalt emulsion 审中-公开
标题翻译：用于监测喷洒沥青乳液的喷嘴的装置
公开(公告)号：JP2005342683A
公开(公告)日：2005-12-15
申请号：JP2004168522
申请日：2004-06-07
申请人： Nippo Corporation:Kk , Sumitomo (Shi) Construction Machinery Manufacturing Co Ltd , 住友建機製造株式会社 , 株式会社Nippoコーポレーション
发明人： MOGI YASUO , SAKAKIBARA AKIRA , OGAWA TETSUO , SAWADA KENTARO , AOYAMA TOSHIYUKI , NAKANO HITOSHI , SAITO TORU , SHIMOOKA NOBORU
IPC分类号： E01C19/16 , B05C11/00
摘要： PROBLEM TO BE SOLVED: To always monitor the clogging of a spray nozzle and detect the clogging easily in early stages when an asphalt emulsion is sprayed from the spray nozzle.
SOLUTION: The temperature of the asphalt emulsion which is heated to the temperature suitable for spraying and sprayed from a spout 6 of the spray nozzle 1 is detected by a temperature sensor 13 whose temperature measuring part 13a is arranged closely to the spout 6 of the spray nozzle 1 so that the clogging of the spray nozzle 1 is monitored by using the detected temperature.
COPYRIGHT: (C)2006,JPO&NCIPI

80. 发明专利

JP2005256478A Rolling compaction machine 审中-公开
标题翻译：滚压机
公开(公告)号：JP2005256478A
公开(公告)日：2005-09-22
申请号：JP2004071146
申请日：2004-03-12
申请人： Hitachi Constr Mach Co Ltd , Nippo Corporation:Kk , 日立建機株式会社 , 株式会社Nippoコーポレーション
发明人： ABE HIROSHI , TAMURA SEIJI , OSHINA MORIO , HIRASAWA KIYOSHI , OKAMURA YOSHIO , SUGANO KIMIMASA
IPC分类号： E01C19/27
摘要： PROBLEM TO BE SOLVED: To provide a rolling compaction machine which can stop driving of a hydraulic motor for traveling when the vehicle detects an obstacle during reversing, to thereby enhance the safety and reliability of the vehicle in the reversing operation.
SOLUTION: The rolling compaction machine has an optical sensor 15 at a rear edge of a chassis 2, for detecting whether or not an obstacle approaches the vehicle during reversing of the vehicle. Then a controller 58 of the vehicle activates an alarm buzzer 16 and an alarm lamp 17 in response to a detecting signal from the optical sensor 15, and if the obstacle further approaches the vehicle, the controller opens a reversing termination relay 57, to thereby forcedly returns an advancing/reversing changeover valve 51 from a reversing position (c) to a terminating position (a). Further by activating a tilting actuator 48 of a capacity control device 47, a capacity variable section 42A of a hydraulic pump 42 is returned to a neutral position at which a tilting angle indicates zero, and discharge of pressure oil from the hydraulic pump 42 is terminated, followed by terminating the hydraulic motor 45 for traveling, to thereby automatically stop reversing of the vehicle.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种在车辆在倒车过程中检测到障碍物时停止驱动用于行驶的液压马达的滚动压实机，从而提高车辆在换向操作中的安全性和可靠性。解决方案：轧制压实机在底盘2的后边缘处具有光学传感器15，用于在车辆翻转期间检测障碍物是否接近车辆。然后，车辆的控制器58响应于来自光学传感器15的检测信号而激活报警蜂鸣器16和报警灯17，并且如果障碍物进一步靠近车辆，则控制器打开反向终止继电器57，从而强制将前进/反向切换阀51从反转位置（c）返回到终止位置（a）。此外，通过启动容量控制装置47的倾斜致动器48，液压泵42的容量可变部42A返回到倾斜角度为零的中立位置，并且液压泵42的压力油的排出结束，然后终止用于行驶的液压马达45，从而自动停止车辆的倒车。版权所有（C）2005，JPO＆NCIPI

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