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1. 发明专利

JP2010031536A Center of gravity stabilizing device for multi-asphalt paver 有权
标题翻译：多层沥青混凝土搅拌装置中心
公开(公告)号：JP2010031536A
公开(公告)日：2010-02-12
申请号：JP2008194182
申请日：2008-07-28
申请人： Fukuda Road Construction , Maeda Road Constr Co Ltd , Obayashi Road Corp , Seikitokyu Kogyo Co Ltd , Sumitomo (Shi) Construction Machinery Co Ltd , Taisei Rotec Corp , Toa Doro Kogyo Co Ltd , 世紀東急工業株式会社 , 住友建機株式会社 , 前田道路株式会社 , 大成ロテック株式会社 , 大林道路株式会社 , 東亜道路工業株式会社 , 福田道路株式会社
发明人： HISHINUMA HIDEMASA , INOUE AKIRA , MIYAMOTO YUHIKO , FUJIEDA TAKAYUKI , SUGI YOSHIHIRO , HANEDA SEIJI , YAMAMOTO SHINJI
IPC分类号： E01C19/48
摘要： PROBLEM TO BE SOLVED: To always secure the stable paving operations of a multi-asphalt paver by stabilizing the weight balance of the multi-asphalt paver.
SOLUTION: This center of gravity stabilizing device for a multi-asphalt paver includes a charger device 14 having a charging hopper 17 mounted at the front of a frame and a charging feeder 18 connected to the rear of the charging hopper 17. A lift cylinder 36 is interposed between the charger device 14 and the frame 12. The lower end of the lift cylinder 36 is connected to the front end of the frame 12. A back pressure regulating means 40 for increasing the back pressure of the lift cylinder 36 is connected to the lift cylinder 36 so that, when pavement is started or the multi-asphalt paver 10 is out of service, the back pressure of the lift cylinder 36 can be increased.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通过稳定多沥青摊铺机的重量平衡，始终确保多沥青摊铺机的稳定铺路作业。解决方案：用于多沥青摊铺机的该重心稳定装置包括充电装置14，该充电器装置14具有安装在框架前部的充电料斗17和连接到装料斗17后部的充电给料器18.A 提升缸36插入在充电器装置14和框架12之间。提升缸36的下端连接到框架12的前端。用于增加提升缸36的背压的背压调节装置40 连接到提升缸36，使得当路面开始或多沥青摊铺机10停止使用时，提升缸36的背压可以增加。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2009197561A Method for joining concrete pavement slabs 有权
标题翻译：混合混凝土板的方法
公开(公告)号：JP2009197561A
公开(公告)日：2009-09-03
申请号：JP2008043624
申请日：2008-02-25
申请人： Advance:Kk , Fukuda Road Construction , Kajima Road Co Ltd , Maeda Road Constr Co Ltd , Nagai Concrete Kogyo Kk , Nippon Road Co Ltd:The , Shinwa Concrete Kogyo Kk , 前田道路株式会社 , 新和コンクリート工業株式会社 , 日本道路株式会社 , 株式会社アドヴァンス , 永井コンクリート工業株式会社 , 福田道路株式会社 , 鹿島道路株式会社
发明人： KONDO KENICHI , MIZUKURA KAZUO , IMAI TOSHIO , IKEDA KOJI , FUJII NOBUYUKI , TAKAHASHI KATSUHIDE , YOKOTA KAKU
IPC分类号： E01C11/04 , E01C11/14
摘要： PROBLEM TO BE SOLVED: To provide a simple-structured method for joining concrete pavement slabs, which is also excellent in workability on the job.
SOLUTION: A joining reinforcement 6 is housed in a horizontal hole 5 in one pavement slab and after joining joint end faces 3, 4 of the pavement slabs 1, 2 so as to coincide openings of the horizontal holes 5, 8 of the one and the other, one end of the joining reinforcement 6 is inserted into the horizontal hole 8 of the other pavement slab 2. An end of a vinyl tape (pulling member) 12 is connected to the end of the joining reinforcement 6 and then the joining reinforcement 6 is housed into the horizontal hole 5 together with the connected vinyl tape (pulling member) 12 while the other end of the vinyl tape (pulling member) 12 is pulled out above. After abutting the joint end faces 3, 4 of the concrete pavement slabs 1, 2 to each other and joining horizontal holes 5, 8 thereof, the joining reinforcement 6 moves toward the other horizontal hole 8 when pulling up the other end of the vinyl tape (pulling member) 12, so as to have the joining reinforcement 6 placed astride the horizontal holes 5, 8.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于接合混凝土路面板的简单结构的方法，其在工作上的可操作性也优异。解决方案：接合加强件6容纳在一个路面板中的水平孔5中，并且在接合路面板1,2的接合端面3,4之后，以便使得路面板1,2的水平孔5,8的开口重合一个接合加强件6的一端插入到另一个路面板2的水平孔8中。乙烯基带（牵引构件）12的端部连接到接合加强件6的端部，然后连接加强件6与连接的乙烯基带（牵引构件）12一起容纳在水平孔5中，同时将乙烯基带（牵拉构件）12的另一端拉出。在将混凝土路面板1,2的接合端面3,4与接合水平孔5,8接合后，接合用加强件6在向上拉动乙烯带的另一端时向另一个水平孔8移动（牵引构件）12，以使接合加强件6跨越水平孔5,8。版权所有：（C）2009，JPO＆INPIT

3. 发明专利

JP2006249738A Concrete structure 审中-公开
标题翻译：混凝土结构
公开(公告)号：JP2006249738A
公开(公告)日：2006-09-21
申请号：JP2005065951
申请日：2005-03-09
申请人： Advance:Kk , Fukuda Corp , Fukuda Road Construction , Kowa:Kk , 株式会社アドヴァンス , 株式会社福田組 , 株式会社興和 , 福田道路株式会社
发明人： FUJII NOBUYUKI , GOTO SHINICHI , HOKARI KOZO , IKENO MASASHI
IPC分类号： E01C11/26 , E01C5/06
摘要： PROBLEM TO BE SOLVED: To provide a concrete structure which has sufficient strength and high snow melting efficiency imparted thereto, and is excellent in practicality.
SOLUTION: The concrete structure for melting snow is provided with a heater 1, and embedded in or laid on the ground under service conditions. The concrete structure is formed by laminating a heat radiation concrete layer 2 in which the heater 1 is arranged, and a heat insulation concrete layer 3 which is arranged under the heat radiation concrete layer 2, for inhibiting heat radiation downward from the heat radiation concrete layer 2, on each other in one body.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供具有足够强度和高融雪效率的混凝土结构，并且实用性优异。解决方案：用于融雪的混凝土结构设置有加热器1，并且在使用条件下嵌入或放置在地面上。混凝土结构是通过层叠设置有加热器1的散热混凝土层2和布置在散热混凝土层2下方的隔热混凝土层3形成的，用于抑制从散热混凝土层向下的热辐射 2，彼此在一体。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2004285571A Joint waterproofing method of paved road surface and joint waterproofing tape 有权
公开(公告)号：JP2004285571A
公开(公告)日：2004-10-14
申请号：JP2003075536
申请日：2003-03-19
申请人： Fukuda Road Construction , Matsumura Sekiyu Kk , 松村石油株式会社 , 福田道路株式会社
发明人： KIDA HIDEO , NAKADA TETSUTADA , MORIYA MAKOTO , TAMAOKI NOBUHIKO
IPC分类号： E01C11/02
摘要： PROBLEM TO BE SOLVED: To easily install a joint waterproofing tape which is hardly separated from a pavement body of a road surface, does not require heating in installation work, and withstands temperature rise in summer.
SOLUTION: A tacky substance formed by mixing a synthetic rubber, a filler and a tackifier has a softening point not lower than 150°C and an interfacial separation strength higher than a cohesive failure strength is extended in the shape of a tape, and the tape is pressed and bonded to joints on the paved road surface.
COPYRIGHT: (C)2005,JPO&NCIPI

5. 发明专利

JP2004035740A Manufacturing process of recycled hot asphalt mixture 审中-公开
公开(公告)号：JP2004035740A
公开(公告)日：2004-02-05
申请号：JP2002195222
申请日：2002-07-03
申请人： Fukuda Road Construction , Mizusawa Ind Chem Ltd , 水澤化学工業株式会社 , 福田道路株式会社
发明人： TAGUCHI HITOSHI , NITTA YUTAKA
IPC分类号： E01C7/18 , C08K9/04 , C08L95/00
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing process of a recycled hot asphalt mixture using recycled asphalt concrete aggregate that has characteristics close to a fresh asphalt mixture. SOLUTION: The manufacturing process of the recycled hot asphalt mixture comprises mixing the fresh asphalt mixture, the recycled asphalt concrete aggregate and spent clay containing vegetable oil and heating the mixture. The vegetable oil helps the recycle of the recycled asphalt concrete aggregate. The filling effect is improved by using the powdery portion in place of stone powder. The obtained recycled hot asphalt mixture has characteristics close to a fresh asphalt mixture. COPYRIGHT: (C)2004,JPO

6. 发明专利

JPH11323808A PAVING MATERIAL, MANUFACTURE THEREOF, AND EXECUTION METHOD MAKING USE OF PAVING MATERIAL 失效
公开(公告)号：JPH11323808A
公开(公告)日：1999-11-26
申请号：JP13082198
申请日：1998-05-13
申请人： FUKUDA ROAD CONSTRUCTION
发明人： HONMA SATORU , TAGUCHI HITOSHI , TABATA MASAHIRO
IPC分类号： E01C7/30
摘要： PROBLEM TO BE SOLVED: To provide a paving material capable of being preserved for a long period of time and freely adjusting a usable time. SOLUTION: After adding a cement setting retarder to an asphalt emulsion, the asphalt emulsion, cement and aggregate are mixed (S1) with each other in the weight ratio of asphalt emulsion to cement of 99-20:1-80 except the weight of the setting retarder. A paving material (S2) obtained by the constitution can be preserved for a long period of time. Cement hardening accelerator is added (S4) to the paving material (S2), and a usable time can be freely adjusted by adjusting an amount of addition.

7. 发明专利

JPH11323807A EXECUTION METHOD OF ASPHALT EMULSION PAVEMENT MAKING USE OF GLASS PARTICLE AND PAVING MATERIAL THEREOF 失效
公开(公告)号：JPH11323807A
公开(公告)日：1999-11-26
申请号：JP13081398
申请日：1998-05-13
申请人： FUKUDA ROAD CONSTRUCTION
发明人： HIYAMA YOSHIHIRO , ITO NORIHIDE , TSUSHIMA HIDEO
IPC分类号： E01C7/24
摘要： PROBLEM TO BE SOLVED: To provide an execution method of an asphalt emulsion pavement making use of glass particles excellent in execution efficiency and capable of being executed even when a lower layer is in a state of wetting. SOLUTION: Glass particles, gravel and aggregate are mixed with asphalt emulsion to form paving materials S1 and S2. The paving materials are laid on an asphalt paving surface or a concrete pavement to form paving bodies S4 and S5. By mixing the asphalt emulsion with the glass particles and aggregate, the asphalt emulsion is only used as a binder, and since the viscosity of the asphalt emulsion is equivalent to that of water, measuring can be easily made. Since the lower layer is adhered to the asphalt emulsion, primer is not required, and execution efficiency can be promoted accordingly.

8. 发明专利

JP2012062734A Structure for restricting conveyor conveying width of asphalt finisher 有权
标题翻译：输送机输送宽度为ASPHALT FINISHER的结构
公开(公告)号：JP2012062734A
公开(公告)日：2012-03-29
申请号：JP2010209996
申请日：2010-09-17
申请人： Fukuda Road Construction , Maeda Road Constr Co Ltd , Obayashi Road Corp , Seikitokyu Kogyo Co Ltd , Sumitomo (Shi) Construction Machinery Co Ltd , Taisei Rotec Corp , Toa Doro Kogyo Co Ltd , 世紀東急工業株式会社 , 住友建機株式会社 , 前田道路株式会社 , 大成ロテック株式会社 , 大林道路株式会社 , 東亜道路工業株式会社 , 福田道路株式会社
发明人： NAKAMURA KEISUKE , FUJIHIRA KEIJI , INOUE AKIRA , MIYAMOTO KATSUHIKO , HIRANO AKIRA , SUGI YOSHIHIRO , HANEDA SEIJI , YAMAMOTO SHINJI
IPC分类号： E01C19/48
摘要： PROBLEM TO BE SOLVED: To ensure that a paving material falls on the trough of a screw spreader when the paving material is conveyed with a conveyor to the screw spreader in an asphalt finisher.SOLUTION: To limit two conveying band widths on conveyors 35 and 35, a peak-shaped slope cover 61 is disposed near the lower center of a front side hopper 15. A paving material fallen from the front side hopper 15 is slid down on a slope of the cover 61 to be fallen in the two conveying width regions of the conveyors 35 and 35. As a result, a fall width is restricted. Partition plates 62 and 62 are furthermore provided at the same width as the bottom surface width of the peak- shaped slope cover 61 across the center region between the conveyors 35 and 35 to the front of a front side screw spreader 25 to keep the two conveying band widths of the conveyors 35 and 35 constant. The paving material spread by the front side screw spreader 25 is thereby formed in a band having a width nearly equal to the band width restricted by a lane drawing unit 30.
摘要翻译：要解决的问题：当铺路材料通过输送机输送到沥青摊铺机中的螺旋撒布机时，确保铺路材料落在螺旋撒布机的槽上。
解决方案：为了限制输送机35和35上的两个输送带宽度，在前侧料斗15的下中心附近设置有一个峰形斜面盖61.从前侧料斗15落下的铺路材料向下滑动在盖61的斜面上，在倾斜传送带35和35的两个传送宽度区域中。因此，限制了下落宽度。此外，分隔板62和62以与顶部形状的斜面盖61的底面宽度相同的宽度设置在输送机35和35之间的中心区域到前侧螺旋撒布机25的前部，以保持两个输送传送带35和35的带宽恒定。由前侧螺旋撒布机25铺展的铺路材料形成为宽度大致等于由车道拉伸单元30限制的带宽的带宽。（C）2012，JPO＆INPIT

9. 发明专利

JP2012012784A Charging feeder unit having mixture sealing and deposition preventing structure 有权
标题翻译：具有混合密封和沉积的填充进料单元防止结构
公开(公告)号：JP2012012784A
公开(公告)日：2012-01-19
申请号：JP2010147752
申请日：2010-06-29
申请人： Fukuda Road Construction , Maeda Road Constr Co Ltd , Obayashi Road Corp , Seiki Tokyukogyo Co Ltd , Sumitomo (Shi) Construction Machinery Co Ltd , Taisei Rotec Corp , Toa Doro Kogyo Co Ltd , 世紀東急工業株式会社 , 住友建機株式会社 , 前田道路株式会社 , 大成ロテック株式会社 , 大林道路株式会社 , 東亜道路工業株式会社 , 福田道路株式会社
发明人： HISHINUMA HIDEMASA , INOUE AKIRA , MIYAMOTO KATSUHIKO , HIRANO AKIRA , SUGI YOSHIHIRO , HANEDA SEIJI , YAMAMOTO SHINJI
IPC分类号： E01C19/48
摘要： PROBLEM TO BE SOLVED: To provide a charging feeder unit which improves conveyance efficiency by preventing spilling-out of an upper layer asphalt mixture from a feeder frame, preventing the mixing of the upper layer asphalt mixture in a lower layer asphalt mixture, and preventing the adhesion/growth of the asphalt mixture to a frame lower cover.SOLUTION: A chain conveyor 21 is equipped inside a feeder frame 19 of a full cover structure, a mixture swallowing part 28 for swallowing and loading the asphalt mixture in a roughly horizontally driven state is formed at a part extended into a feeding hopper 11 in the chain conveyor 21. The chain conveyor 21 takes a conveyance system of an upper coating structure for conveying the asphalt mixture on a conveyor plate 29 provided along the inner side of a frame upper cover 19a in a going trip, and rising stop guides 30 for pressing the chain conveyor 21 to the side of a frame lower cover 19b in a return trip are lined for the mixture sealing and deposition preventing structure.
摘要翻译：要解决的问题：提供一种通过防止上层沥青混合料从进料架上溢出而提高输送效率，防止上层沥青混合料混合在下层沥青混合料中的装料供料单元，并防止沥青混合物粘附/生长到框架下盖上。解决方案：链式输送机21配备在全盖结构的进料器框架19的内部，在延伸到进料斗中的部分上形成有用于吞咽和加载大致水平驱动状态的沥青混合物的混合物吞咽部28 链式输送机21采用上部涂层结构的输送系统，用于在行程中沿着框架上盖19a的内侧设置的传送板29将沥青混合物输送，并且上升停止引导件用于将链式输送机21压入框架下盖19b的回程中的侧面30用于混合物密封和防止沉积结构。版权所有（C）2012，JPO＆INPIT

10. 发明专利

JP2011148928A Asphalt mixture 有权
标题翻译：沥青混合料
公开(公告)号：JP2011148928A
公开(公告)日：2011-08-04
申请号：JP2010012310
申请日：2010-01-22
申请人： Fukuda Road Construction , Kyoso:Kk , 株式会社共創 , 福田道路株式会社
发明人： WATANABE NAOTOSHI , SATO YOSHIHIKO , SHIMIZU TADAAKI , TAKENAKA SHIGEO , MATSUZAKI MASAOMI
IPC分类号： C08L95/00 , C08K5/09 , C08K5/17 , C08K5/42 , C08L23/06 , C08L25/00 , C08L91/00
摘要： PROBLEM TO BE SOLVED: To provide an asphalt mixture lowering a production temperature of the asphalt mixture and a compaction temperature during construction in a paving site from the viewpoint of the prevention of global warming. SOLUTION: The asphalt mixture is obtained by mixing (a) a hydrocarbon having an aniline point of 100°C or lower and viscosity at 40°C of 300 mm 2 /s or less, (b) a low molecular weight polyethylene having a softening point of 130°C or lower, penetration at 25°C of 5 dmm or less, and a weight-average molecular weight of 1,500 or less, (c) a polymer of a vinyl aromatic compound, in which a principal component has a carbon number of 9, having a softening point of 150°C or lower and a weight-average molecular weight of 1,500 or less, and (d) a mixture of an amine and an aliphatic carboxylic acid or (e) sodium alkylbenzene sulfonate, with asphalt. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：从防止全球变暖的观点出发，提供一种降低沥青混合料的生产温度的沥青混合料，以及在施工中在铺路部位的压实温度。解决方案：沥青混合物通过将（a）苯胺点为100℃以下的烃和40℃下的粘度为300mm×SP / s以下的（a） b）软化点为130℃以下的低分子量聚乙烯，25℃下的渗透为5dmm以下，重均分子量为1500以下，（c）乙烯基芳香族聚合物化合物，其中主成分的碳数为9，软化点为150℃以下，重均分子量为1,500以下，（d）胺与脂肪族羧酸的混合物或（e）烷基苯磺酸钠与沥青混合。版权所有（C）2011，JPO＆INPIT

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