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    • 101. 发明专利
    • Splash prevention structure and method for removing outside sprayed object
    • 用于移除外部喷涂物体的防喷结构和方法
    • JP2013139689A
    • 2013-07-18
    • JP2012000338
    • 2012-01-05
    • Taisei Corp大成建設株式会社
    • OKAJIMA YASUOIWASAKI MITOSHIMATSUOKA SUMIO
    • E04G23/02
    • PROBLEM TO BE SOLVED: To provide a splash prevention structure and a method for removing outside sprayed objects, which realize a simple and inexpensive structure and can increase efficiency of removal work of the sprayed objects.SOLUTION: A splash prevention structure 1 comprises an outer wall 2 of a building B, a temporary support material 3 installed outside the outer wall 2, a first splash prevention material 4 covering the outer surface of the outer wall 2 through the temporary support material 3, and a second splash prevention material 5 installed inside the building B. In the splash prevention structure 1, a first work space S1 sealed by the outer wall 2 and the first splash prevention material 4 is formed along the outer surface of the building B while a second work space S2 covered with the second splash prevention material 5 is formed inside the building B, and the first work space S1 and the second work space S2 communicate with each other through an opening 7 formed to penetrate through a part of the outer wall 2, and a doorway 51 is formed in the second work space S2.
    • 要解决的问题:提供防溅结构和去除外部喷涂物体的方法,其实现简单且便宜的结构,并且可以提高喷涂物体的去除效率。解决方案:防溅结构1包括外壁 2,安装在外壁2外部的临时支撑材料3,通过临时支撑材料3覆盖外壁2的外表面的第一防溅材料4,以及安装在外壁2内的第二防溅材料5 在防溅结构体1中,沿着建筑物B的外表面形成有由外壁2和第一防溅材料4密封的第一工作空间S1,而第二防溅层 材料5形成在建筑物B内部,并且第一工作空间S1和第二工作空间S2通过形成为楣的开口7相互连通 穿过外壁2的一部分,并且在第二工作空间S2中形成有门口51。
    • 102. 发明专利
    • Device for reducing thunder electromagnetic field for building
    • 用于建筑物的减少电磁场的装置
    • JP2013123323A
    • 2013-06-20
    • JP2011270934
    • 2011-12-12
    • Taisei Corp大成建設株式会社Sankosha Corp株式会社サンコーシヤDoshisha学校法人同志社
    • UCHIDA HAJIMEENDO TETSUOKOBAYASHI SHINGOYONEZAWA KANAMETAKAHASHI YUICHIIDOKAWA TERUOAMETANI AKIHIRO
    • H02G13/00E04H9/14
    • PROBLEM TO BE SOLVED: To provide a device for reducing a thunder electromagnetic field for a building which facilitates preventing a lightning surge, or taking a countermeasure for reducing it.SOLUTION: The device comprises: a lightning rod 4 provided on a top portion of a reinforced concrete building 1 having reinforced concrete poles 2; and a distributing conductor cable 8 connecting the lightning rod 4 to the main reinforcement of each reinforced concrete pole 2, provided that the impedances between the lightning rod 4 and the main reinforcements of the reinforced concrete poles 2 are arranged to be identical to one another. The device further comprises: top-floor-beam-connecting conductors 9a connecting between the main reinforcements of the reinforced concrete poles 2 and top floor beams 3a; and lowest-floor-beam-connecting conductors 9b connecting between the main reinforcements of the reinforced concrete poles 2 and lowest floor beams 3b.
    • 要解决的问题:提供一种用于减少用于建筑物的雷电电磁场的装置,其有助于防止雷电浪涌,或者采取减少它的对策。 解决方案:该装置包括:设置在具有钢筋混凝土柱2的钢筋混凝土建筑物1的顶部上的避雷针4; 以及将避雷针4连接到每个钢筋混凝土杆2的主加强件的分配导体电缆8,只要避雷针4与钢筋混凝土柱2的主加强筋之间的阻抗彼此相同即可。 该装置还包括:连接在钢筋混凝土柱2的主加强件和顶板梁3a之间的顶板梁连接导体9a; 以及连接在钢筋混凝土柱2的主加强件和最低底板梁3b之间的最低地板梁连接导体9b。 版权所有(C)2013,JPO&INPIT
    • 103. 发明专利
    • Blowout port device
    • BLOWOUT端口设备
    • JP2013117340A
    • 2013-06-13
    • JP2011264679
    • 2011-12-02
    • Taisei Corp大成建設株式会社
    • TANAKA TAKUYAYOKOI MUTSUMIKOBAYASHI HIKARIKAJIYAMA TAKASHIOKI YASUHIROHARIMOTO KAZUYOSHI
    • F24F13/06F24F13/065F24F13/12
    • PROBLEM TO BE SOLVED: To provide a blowout port device capable of providing a dweller with a comfortable air conditioning state with a simple mechanism.SOLUTION: This blowout port device 10 can blow out the air supplied to a basic end side from a tip end side. This blowout port device 10 includes a cylindrical section 21, a shaft section 30 extending along a center axis of the cylindrical section 21, a cone 40 disposed at a tip end side of the shaft section 30, and a moving device 50 for moving the shaft section 30 forward and backward. An inner diameter of a central section 212 of the cylindrical section 21 is larger than a basic end-side opening 213 and a tip end-side opening 211 of the cylindrical section 21, the cone 40 can be fitted to the tip end-side opening 211 of the cylindrical section 21, and the moving device 50 includes a stepping motor 51, and a motion conversion mechanism 52 for converting a rotating motion of a rotating shaft of the stepping motor 51 into a reciprocating motion of the shaft section.
    • 要解决的问题:提供一种能够以简单的机构向居民提供舒适的空调状态的井喷口装置。 解决方案:该吹出口装置10能够从顶端侧吹出供给到基端侧的空气。 该吹出口装置10包括圆筒部21,沿着圆筒部21的中心轴延伸的轴部30,配置在轴部30的前端侧的锥体40和移动轴50 第30节向前和向后。 圆筒部21的中心部212的内径大于圆筒部21的基端侧开口213和前端侧开口211,锥体40可以嵌合在前端侧开口部 211,并且移动装置50包括步进电动机51和用于将步进电动机51的旋转轴的旋转运动转换成轴部的往复运动的运动转换机构52。 版权所有(C)2013,JPO&INPIT
    • 104. 发明专利
    • Building structure
    • 建筑结构
    • JP2013112972A
    • 2013-06-10
    • JP2011259139
    • 2011-11-28
    • Taisei Corp大成建設株式会社
    • YASUDA SATOSHISHINNO TATSUSUGIYAMA TOMOAKIINADA HIROBUMI
    • E04B1/30E04B1/21E04B1/58
    • PROBLEM TO BE SOLVED: To provide a building structure capable of simplifying a joint structure at a changeover section of a construction.SOLUTION: In the building structure, a steel pipe column 2 and a reinforced concrete column 3 provided in a layer lower than the steel pipe column 2 are continuously arranged in the vertical direction. A cylindrical reinforcing member is peripherally provided on the outer peripheral face of the head of the reinforced concrete column 2, and a main reinforcement 31 of the reinforced concrete column 3 is protruded from the upper end face of the reinforced concrete column 3 and fastened inside the steel pipe column 2 or fixed to the steel pipe column 2.
    • 解决的问题:提供能够简化结构的切换部的接合结构的建筑结构。 解决方案:在建筑结构中,设置在比钢管柱2低的层中的钢管柱2和钢筋混凝土柱3在垂直方向上连续地布置。 在钢筋混凝土柱2的头部的外周面上周向设有圆筒状的加强构件,钢筋混凝土柱3的主加强件31从钢筋混凝土柱3的上端面突出,并固定在 钢管柱2或固定在钢管柱2上。版权所有(C)2013,JPO&INPIT
    • 105. 发明专利
    • Protective method for road for temporary work, protective structure against outflow of crushed stone, and protective net
    • 临时工作道路保护措施,防止破碎石流失的保护结构和保护网
    • JP2013096185A
    • 2013-05-20
    • JP2011242228
    • 2011-11-04
    • Taisei Corp大成建設株式会社
    • TAKEHA KEN
    • E01C9/08
    • PROBLEM TO BE SOLVED: To provide a technology which brings about a higher effect of prevention of outflow of crushed stones, configuring a temporary road, than a conventional technology, and which is excellent in workability.SOLUTION: A protective method is used for a road for temporary work, which has a crushed stone layer used as a surface layer. At least a top surface of the crushed stone layer is covered with a net body, and the net body is fixed to an immovable point such as a wave dissipating concrete block. This prevents crushed stones in the crushed stone layer from flowing out due to overhead flooding caused by ocean waves, increased water and the like. Additionally, an outflow prevention effect can be further enhanced when upper and lower portions of the crushed stone layer are covered with the one net body.
    • 要解决的问题:提供一种技术,其比常规技术具有更高的防止碎石流出的效果,构成临时道路,并且其加工性优异。

      解决方案:一种用于临时工作的道路的保护方法,其具有用作表面层的碎石层。 碎石层的至少顶表面被网体覆盖,并且网体固定到诸如波浪消散混凝土块的不动点。 这防止由于海波,水等增加引起的塔顶淹水,碎石层中的碎石流出。 此外,当碎石层的上部和下部被一个网体覆盖时,可以进一步提高流出防止效果。 版权所有(C)2013,JPO&INPIT

    • 107. 发明专利
    • Seal structure between tunnels
    • 隧道之间的密封结构
    • JP2013092021A
    • 2013-05-16
    • JP2011236201
    • 2011-10-27
    • Taisei Corp大成建設株式会社Mutsubishi Rubber Co Ltd六菱ゴム株式会社
    • IGASAKI KEIMORITA TAIJITAKAKURA KATSUHIKOKAWAKITA JUNSUNO KEIJISEKIYA MASAYUKI
    • E21D13/02
    • PROBLEM TO BE SOLVED: To provide a seal structure between tunnels which can obtain sufficient seal performance even when a succeeding tunnel approaches a preceding tunnel.SOLUTION: A seal structure S between tunnels which is provided between a preceding tunnel 10b and a succeeding tunnel 10a constructed adjacent thereto is provided with an elastic seal member 30 extending along the propulsion direction of the succeeding tunnel 10a. The elastic seal member 30 comprises a base part 31 which is fixed to the succeeding tunnel 10a, and a lip part 32 which rises obliquely toward the preceding tunnel 10b from the base part 31. The surface of the lip part 32 facing the preceding tunnel 10b is formed with projections 39 along the extension direction of the elastic seal member 30.
    • 要解决的问题:为了在隧道之间提供密封结构,即使当后续隧道接近前一隧道时,也可以获得足够的密封性能。 解决方案:设置在前一通道10b和邻近构造的后续隧道10a之间的隧道之间的密封结构S设置有沿着后续通道10a的推进方向延伸的弹性密封构件30。 弹性密封构件30包括固定到后面的通道10a的基部31和从基部31向前方隧道10b倾斜地上升的唇部32.唇部32的面向前一通道10b的表面 沿着弹性密封件30的延伸方向形成有凸起39.版权所有(C)2013,JPO&INPIT
    • 108. 发明专利
    • Cutter bit
    • 切割机
    • JP2013087426A
    • 2013-05-13
    • JP2011226044
    • 2011-10-13
    • Taisei Corp大成建設株式会社
    • MORITA TAIJITAKAKURA KATSUHIKO
    • E21D9/087
    • PROBLEM TO BE SOLVED: To provide a cutter bit which allows the frequency of replacement resulting from abrasion to be reduced and reduces the risk of damage to an excavator or the like.SOLUTION: A cutter bit 1 is provided with a base material 10 and a blade material 20 fixed to the leading edge face of the base material 10. The base material 10 includes a recess 12 having an opening in the leading edge face, and a hardfacing or a hard tip is applied to the external face of the base material 10. The blade material 20 is brazed to or pressure-crimped to the base material 10 in such a state that a portion of the blade material is embedded in the recess 12.
    • 要解决的问题:提供一种能够减少磨损造成的更换频率的切削刀头,并降低对挖掘机等的损坏的风险。 解决方案:刀头1设置有基材10和固定到基材10的前缘面的刀片材料20.基材10包括在前缘面具有开口的凹部12, 并且在基材10的外表面上施加硬面或硬尖。刀片材料20在将刀片材料的一部分嵌入到基材10中的状态下钎焊或压接到基材10上。 休闲12.版权所有(C)2013,JPO&INPIT
    • 109. 发明专利
    • In-building evacuation facility
    • 建筑撤离设施
    • JP2013085638A
    • 2013-05-13
    • JP2011227628
    • 2011-10-17
    • Taisei Corp大成建設株式会社
    • MICHIKOSHI YUUKASAKAMOTO SHIGEHIROTAGUCHI AKIRANISHIYAMA SHOZO
    • A62B1/20A62B3/00
    • PROBLEM TO BE SOLVED: To allow simultaneous use of oblique travel elevating devices such as evacuating stairs or an escalator and an evacuating slide without using an especial in-building space to extremely safely evacuate a little child, an injured person or the like, and to improve evacuation efficiency.SOLUTION: This in-building evacuation facility is equipped inside a building arranged with the oblique travel elevating devices from at least a specific floor of the building to an escape floor, set with a specific floor evacuation room near the landing of the specific floor, and set with an escape floor evacuation room near the landing of the escape floor of the building. An evacuation device including the bottom plate, the side plates, and handrails is suspended and set with a distance to a slide face of the bottom plate along the lower faces of the oblique travel elevating devices as a prescribed dimension by a plurality of suspension devices each having the upper end installed to the lower face of the oblique travel elevating device, and vertically provided at a prescribed interval outward from the side plate outer face, a start end part of the evacuation device is made to face the inside of the specific floor evacuation room, and a termination part of the evacuation device is made to face the inside of the escape floor evacuation room.
    • 要解决的问题:为了允许同时使用诸如撤离楼梯或自动扶梯的倾斜行进升降装置以及避免使用特别的建筑空间的疏散滑梯,以极其安全地疏散小孩,受伤的人等 ,并提高疏散效率。

      解决方案:该建筑物内疏散设施装备在建筑物的内部,斜坡行程提升装置至少从建筑物的特定地板到逃生地面,在特定的地面附近设有专门的地板撤离室 并在建筑物的逃生楼附近设置了一个逃生楼撤离室。 包括底板,侧板和扶手的排气装置通过多个悬架装置悬挂并设置成沿着倾斜行进升降装置的下表面与底板的滑动面的距离作为规定的尺寸 将上端安装到倾斜行进升降装置的下表面,并且从侧板外表面向外垂直设置,使排气装置的起始端部面向特定地板抽真空的内侧 房间,并且撤离装置的终端部分面向逃生楼撤离室的内部。 版权所有(C)2013,JPO&INPIT

    • 110. 发明专利
    • Excavator
    • 挖掘机
    • JP2013079519A
    • 2013-05-02
    • JP2011219897
    • 2011-10-04
    • Taisei Corp大成建設株式会社Maruwa Giken:Kk株式会社丸和技研
    • MORITA TAIJIKAYA FUMITAKASASAKI MAKOTO
    • E21D9/087
    • PROBLEM TO BE SOLVED: To provide an excavator capable of preventing the eccentric wear of cutter bits when cutting rock masses for a long time.SOLUTION: An excavator 1 has a cutter face plate 3 at the front end of the cylindrical shell. A front end surface 3a of the cutter face plate 3 is formed spherical. On the front end face 3a, a number of cutter bits 4 are provided radially from a center 3b. Each of the cutter bits 4 includes a bit body 41, and a rotation shaft 43 joined at one end to the base end of the bit body 41 via a collar portion 42, the bit body 41 being formed approximately conical. In the front end face 3a, recesses 31 are also provided corresponding to the respective cutter bits 4. In the recesses 31, bearings 5 are provided for supporting the rotation shafts 43 rotatably on a normal line A passing through the front end face 3a. Thus, the rotation shafts 43 are rotated utilizing the rotation of the cutter face plate 3.
    • 要解决的问题:提供一种能够在长时间切割岩石块时能够防止刀具的偏心磨损的挖掘机。 解决方案:挖掘机1在圆筒形壳体的前端具有切割面板3。 刀面板3的前端面3a形成球面。 在前端面3a上,从中心3b径向设置多个切削刀头4。 每个切割刀头4包括钻头体41和旋转轴43,旋转轴43通过轴环部分42在一端连接到钻头体41的基端,钻头体41形成为大致圆锥形。 在前端面3a中,也相应于切削刀头4设置凹部31.在凹部31中,设有轴承5,用于将旋转轴43可旋转地支撑在通过前端面3a的法线A上。 因此,旋转轴43利用切割面板3的旋转而旋转。版权所有:(C)2013,JPO&INPIT