专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明专利

JP2008302628A Method for manufacturing shell pca member and formwork device for manufacturing shell pca member 有权
标题翻译：用于制造壳PCA部件的制造方法和用于制造壳PCA部件的成形装置
公开(公告)号：JP2008302628A
公开(公告)日：2008-12-18
申请号：JP2007153254
申请日：2007-06-08
申请人： Okumura Corp , 株式会社奥村組
发明人： SUEOKA KAZUHISA , KOTAKE TAKAO
IPC分类号： B28B21/80
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a shell PCa member easily securing a shape and thickness of a protruding portion formed at the end part thereof properly, and a formwork device for manufacturing the shell PCa member.
SOLUTION: This method for manufacturing the shell PCa member comprises a process of arranging partitioning materials, in which circumferential partitioning materials 5 are arranged on the inner peripheral surface 4bp of a cylindrical formwork 4 for centrifugally forming the shell PCa member separating by a predetermined length from the end part of the cylindrical formwork, and a plurality of axial partitioning materials 6 are arranged on the inner peripheral surface of the cylindrical formwork from both end parts 5a of the circumferential partitioning materials toward the end part of the cylindrical formwork; and thereafter a process of forming a protruding portion, in which concrete is placed inside the cylindrical formwork to centrifugally form the shell PCa member, the cylindrical formwork is demolded after the concrete is cured, the circumferential partitioning materials and the axial partitioning materials are detached, and a part surrounded by the end part of the cylindrical formwork, the circumferential partitioning materials and the axial partitioning materials is removed to form the protruding portion at the end part of the shell PCa member.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种制造壳体PCa构件的方法，其容易地确保形成在其端部的突出部分的形状和厚度，以及用于制造壳体PCa构件的模板装置。解决方案：用于制造壳PCa构件的方法包括布置分隔材料的方法，其中周向分隔材料5布置在圆柱形模板4的内周表面4bp上，用于离心地形成由一个从圆柱形模板的端部预定长度和多个轴向分隔材料6，其从圆周分隔材料的两个端部5a朝向圆柱形模板的端部设置在圆柱形模板的内周面上; 然后形成突出部分的过程，其中将混凝土放置在圆柱形模板内部以离心地形成壳体PCa构件，在混凝土固化之后，圆柱形模板被脱模，圆周分隔材料和轴向分隔材料被分离，并且由圆筒形模板的端部包围的部分，除去圆周分隔材料和轴向分隔材料，以在壳PCa构件的端部处形成突出部分。版权所有（C）2009，JPO＆INPIT

52. 发明专利

JP2008297818A Water-receiving tank facility of building and its drain method 有权
标题翻译：建筑物接收水容器及其排水方法
公开(公告)号：JP2008297818A
公开(公告)日：2008-12-11
申请号：JP2007145764
申请日：2007-05-31
申请人： Okumura Corp , 株式会社奥村組
发明人： MATSUBARA SATOSHI
IPC分类号： E03B11/00 , E03B5/00
摘要： PROBLEM TO BE SOLVED: To provide a water-receiving tank facility of a building having two water-receiving tanks which eliminate the need for providing a pump between the two water-receiving tanks when draining the water of either of the water-receiving tanks and transferring the water to the other water-receiving tank, which simplifies the facility, and reduces costs, and also to provide its drain method.
SOLUTION: The feed water pipe 5 of the water-receiving tank facility 1 of the building is connected to suction pipes 3a, 3b which are each connected to the two water-receiving tanks 2a, 2b used for storing clean water, and the feed water pipe 5 performs pressure feeding of clean water from the water-receiving tanks to appropriate positions of the building by a feed water pump 4. Then the water-receiving tank facility of the building is provided with a branch main pipe 7 and two open/close valves 8a, 8b. The branch main pipe 7, which is provided by being branched from the downstream side of the feed water pump of the feed water pipe, is connected to branch pipes 6a, 6b connected to each of the water-receiving tanks. The clean water which is supplied with pressure by the feed water pump is circulated in the branch main pipe 7. Then the two open/close valves 8a, 8b, each of which is provided to each branch pipe, close the branch pipe connected to one of the water-receiving tanks, and open the branch pipe connected to the other water-receiving tank when water in the water-receiving tank is drained.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种具有两个接收水箱的建筑物的受水槽设施，当排水水冷却槽中的任一个的水时，不需要在两个接水箱之间提供泵，接收罐并将水转移到另一个接收水箱，这简化了设施，并降低了成本，并且还提供了排水方法。解决方案：建筑物的受水槽设施1的给水管5连接到吸入管3a，3b，吸入管3a，3b分别连接到用于存储清洁水的两个受水槽2a，2b，以及给水管5通过给水泵4将来自受水箱的清洁水压送到建筑物的适当位置。然后，建筑物的受水槽设施设有分支主管7和两个打开/关闭阀8a，8b。从供水管的给水泵的下游侧分支设置的分支主管7与连接在各受水箱的分支管6a，6b连接。由给水泵供给的压力的净化水在分支主管7中循环。然后，将各自设置在各分支管上的两个开闭阀8a，8b关闭与一个连接的分支管的水接收罐，并且在接收水箱中的水排出时，打开连接到另一个接收水箱的支管。版权所有（C）2009，JPO＆INPIT

53. 发明专利

JP2008248688A Concrete segment 审中-公开
标题翻译：混凝土部分
公开(公告)号：JP2008248688A
公开(公告)日：2008-10-16
申请号：JP2008180993
申请日：2008-07-11
申请人： Okumura Corp , 株式会社奥村組
发明人： SAKAKURA MOTOFUMI , ARAKAWA KENJI
IPC分类号： E21D11/00
摘要： PROBLEM TO BE SOLVED: To provide a segment suitable for constructing a tunnel lining part structure by only a primary lining, by injecting a backfilling material into a clearance between an excavation wall surface and a tunnel lining, without arranging an injection port of a backfilling material injection hole on the inner peripheral surface side of the segment.
SOLUTION: A delivery hole 2' of the backfilling material is arranged in a central part of a front end surface of a hexagonal segment S' in a state of being inclined to one side, up to a position reaching the middle between front-rear end surfaces of the segment from the front end surface. A delivery port 2a is arranged for opening on an outer peripheral surface of the segment S' from the tip of this delivery hole 2'. The backfilling material injection hole 1' penetrating between the front-rear end surfaces of the segment S' is also arranged in parallel to this delivery hole 2'. When joining the rear end surface of the next hexagonal segment S' to the front end surface of the previously assembled hexagonal segment S', the injection hole 1' of this segment S' is communicated with the delivery hole 2' of the previously assembled segment S'.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供适合于仅通过一次衬里来构造隧道衬里部分结构的部分，通过将回填材料注入到挖掘壁表面和隧道衬里之间的间隙中，而不设置注入口在该段的内周面侧的回填材料注入孔。解决方案：回填材料的输送孔2'以一边倾斜的方式设置在六边形段S'的前端表面的中心部分中，直到到达前面的中间的位置该前端表面的端部表面。排出口2a布置成从该排出孔2'的顶端开口于段S'的外周表面。穿过分段S'的前端表面之间的回填材料注入孔1'也平行于该输送孔2'布置。当将下一个六边形部分S'的后端表面接合到预先组装的六边形部分S'的前端表面时，该部分S'的注入孔1'与先前组装的部分的传送孔2' S”。版权所有（C）2009，JPO＆INPIT

54. 发明专利

JP2008248515A Convertible skin plate of shield machine 有权
标题翻译：可换皮机
公开(公告)号：JP2008248515A
公开(公告)日：2008-10-16
申请号：JP2007088757
申请日：2007-03-29
申请人： Okumura Corp , 株式会社奥村組
发明人： OBAYASHI MASAAKI , INABA HIROYOSHI
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a convertible skin plate of a shield machine, which secures the bonding strength of a split portion by welding connection, and which can be dismantled by cutting a joint portion, while avoiding the occurrence of distortion. SOLUTION: A front drum portion 12 is constituted in such a manner that front drum units 12a and 12b split into two in a circumferential direction are joined and integrated together by final welding 30; a pair of joint flanges 23a and 23b, which is provided in the state of protruding radially inward from the respective front drum units 12a and 12b along a split surface Pa, is superposed on each other; and final welding 30 is applied to joint corners 24 of outer peripheral end surface portions of the pair of joint flanges 23a and 23b on the inside of the front drum portion 12, so that bonding strength required for jointing and integrating is maintained. The joint corners 24, subjected to the final welding 30, of the outer peripheral end surface portions of the pair of joint flanges 23a and 23b, are cut by gas cutting, so that the front drum portion 12 is dismantled into the upper and lower front drum units 12a and 12b. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过焊接连接来确保分割部分的接合强度并且可以通过切割接合部分而被拆卸同时避免变形的发生的盾构机的可转换皮肤板。解决方案：前鼓部分12以这样的方式构成，即通过最终焊接30将前滚筒单元12a和12b沿圆周方向分成两部分结合在一起; 沿着分割面Pa从各个前鼓单元12a和12b径向向内突出的状态设置的一对接合凸缘23a和23b彼此重叠; 并且在前鼓部12的内侧上的一对接合凸缘23a和23b的外周端部的接合角部24施加最终焊接30，从而保持接合和一体化所需的接合强度。通过气体切割切割一对接合凸缘23a和23b的外周端部表面部分进行了最终焊接30的接合角24，从而将前鼓轮部分12分解成上，下前部鼓单元12a和12b。版权所有（C）2009，JPO＆INPIT

55. 发明专利

JP2008246743A Concrete core sampling apparatus and sampling method 有权
标题翻译：混凝土采样装置和采样方法
公开(公告)号：JP2008246743A
公开(公告)日：2008-10-16
申请号：JP2007088758
申请日：2007-03-29
申请人： Okumura Corp , 株式会社奥村組
发明人： AZUMA KUNIKAZU , KAWAGUCHI SHOHEI
IPC分类号： B28D1/14
摘要： PROBLEM TO BE SOLVED: To provide a concrete core sampling apparatus which, while preventing the ejection of pressurization water, earth, and sand on the back side from the wall of a concrete structure with its back loaded with hydraulic pressure to the surface side of the wall, can stably and easily sample the concrete core through the wall.
SOLUTION: The concrete core sampling apparatus 10 comprises a core cutter 12, a forward/backward moving rod 13 connected to the rear of the core cutter 12, a forward/backward driving device 15 having a rotary driving mechanism 14 supporting the rod 13, a cylindrical sealed tube 16 which can seal pressurized water in the inside, a water supply part 20, and a drain part 21. In the cylindrical sealed tube 16, the core cutter 12 is arranged forward/backward movably opposite to a core sampling place 17. A valve device 23 which, while being filled with the pressurized water by openably/closably partitioning and blocking a part on one opening end surface 16a side, enables opening of a water stop cap 18 and a pressure gage 24 measuring the hydraulic pressure of the inside are installed in the cylindrical sealed tube 16.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种混凝土芯取样装置，其同时防止在背面从混凝土结构的壁的背面喷射加压水，泥土和沙子，其背面向表面加载液压侧壁，可以稳定，轻松地通过墙壁对混凝土芯进行采样。解决方案：混凝土芯取样装置10包括芯切割器12，连接到芯切割器12的后部的前/后移动杆13，具有支撑杆的旋转驱动机构14的向前/向后驱动装置15 13是可以密封内部的加压水的圆筒状的密封管16，供水部20以及排水部21.在圆筒状的密封管16中，芯部切割器12与芯取样位置17.一种阀装置23，其通过可打开/闭合地分隔并阻塞一个开口端面16a侧的部分而填充加压水，能够打开止水帽18和测量液压的压力表24 的内部安装在圆筒形密封管16中。版权所有（C）2009，JPO＆INPIT

56. 发明专利

JP2008240459A Shield machine 有权
标题翻译：屏蔽机
公开(公告)号：JP2008240459A
公开(公告)日：2008-10-09
申请号：JP2007085415
申请日：2007-03-28
申请人： Ihi Corp , Okumura Corp , 株式会社Ihi , 株式会社奥村組
发明人： YOSHIDA YUZURU , NAKANE TAKASHI , TANAKA MASAHIKO , ASANO TAKESHI
IPC分类号： E21D9/06 , E21D9/087
摘要： PROBLEM TO BE SOLVED: To provide a shield machine capable of preventing the occurrence of the problem of insufficient thrust likely to occur in a part of a deformed excavation cross section of a cutting edge even if the excavation cross section for the cutting edge is the deformed excavation cross section being unsymmetrical in upper and lower parts and/or right and left parts and an interval of arrangement of shield jacks is made equal along a peripheral fringe of the deformed excavation cross section. SOLUTION: A plurality of shield jacks 7 for letting a shield machine main body 3 advance by making use of reaction force of an existing segment 6 are arranged at an equal interval along the peripheral fringe of the deformed excavation cross section in the main body 3 of the shield machine 1. The deformed excavation cross section is virtually divided into two parts, namely, a large area part B and a small area part A by a virtual line X passing through the center G of the Figure showing the deformed excavation cross section and extended in the direction crossing the direction of advance of the machine main body 3 orthogonally. The large area part shield jacks 7b arranged in the large area part B among the shield jacks 7 include the shield jacks having larger jack thrust than jack thrust of the small area part shield jacks 7a arranged in the small area part A. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种能够防止在切削刃的变形的挖掘截面的一部分中可能发生不足的推力问题的防护装置，即使切削刃的挖掘截面变形的挖掘横截面在上部和下部和/或左右部分是不对称的，并且屏蔽千斤顶的布置间隔沿变形的挖掘横截面的周边边缘相等。解决方案：通过利用现有段6的反作用力使屏蔽机主体3前进的多个屏蔽千斤顶7沿着主要变形的挖掘横截面的周边边缘以相等的间隔布置盾构机1的主体3.变形的挖掘横截面通过虚拟线X实际上分为两部分，即大面积部分B和小面积部分A，虚拟线X穿过图示出变形挖掘的图中心G. 横截面并且在与机器主体3的前进方向正交的方向上延伸。布置在屏蔽插口7中的大面积部分B中的大面积部分屏蔽插口7b包括具有比布置在小区域部分A中的小区域部分屏蔽插口7a的插座推力更大的插座推力的屏蔽插座。（C）2009，JPO＆INPIT

57. 发明专利

JP2008231859A Carrying method and carrying device of heterogeneous hydraulic setting material 有权
标题翻译：携带方法和携带不均匀液压设备的装置
公开(公告)号：JP2008231859A
公开(公告)日：2008-10-02
申请号：JP2007076200
申请日：2007-03-23
申请人： Okumura Corp , 株式会社奥村組
发明人： TOZAWA KIYOHIRO , ISHIBASHI NORIHIDE
IPC分类号： E02B7/00 , B28C7/16
摘要： PROBLEM TO BE SOLVED: To efficiently carry two kinds of hydraulic setting materials different in fluidity manufactured by a common batcher plant 2 to a placing site.
SOLUTION: This carrying device has a cable crane carrying a first kind of hydraulic setting material low in fluidity, and a pipeline 4 carrying a second kind of hydraulic setting material high in fluidity. A bucket yard 32 for placing a bucket 31 of the cable crane is arranged on the side of the batcher plant 2, and an input port 42 at the starting end of the pipeline is arranged in a just under position of a discharge port 21 of the batcher plant 2 or a position adjacent to this just under position. When manufacturing the first kind of hydraulic setting material, the first kind of hydraulic setting material is inputted to the bucket 31 via a belt feeder 6 and a belt conveyor 7 moved to a receiving position facing the discharge port 21. When manufacturing the second kind of hydraulic setting material, the second kind of hydraulic setting material is inputted to the input port 42 via a hopper 8 moved to the receiving position.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了有效地将由普通批料器2制造的不同流动性的两种液压固定材料运送到放置位置。
解决方案：该承载装置具有承载流动性低的第一种液压固定材料的缆索起重机，以及承载流动性高的第二种液压固定材料的管道4。用于放置电缆起重机的铲斗31的斗式围场32布置在分批器装置2的侧面上，并且在管道起始端的输入端口42布置在管道的排出口21的正下方位置批发厂2或毗邻这个位置的位置。当制造第一种液压设定材料时，第一种液压设定材料经由带式进料器6输送到桶31，带式输送机7移动到面向排出口21的接收位置。当制造第二种液压固定材料，第二种液压设定材料经由移动到接收位置的料斗8输入到输入口42。版权所有（C）2009，JPO＆INPIT

58. 发明专利

JP2008231858A Demolition method for tower-like structure 审中-公开
标题翻译：塔式结构的分解方法
公开(公告)号：JP2008231858A
公开(公告)日：2008-10-02
申请号：JP2007076199
申请日：2007-03-23
申请人： Nippon Steel Corp , Okumura Corp , 新日本製鐵株式会社 , 株式会社奥村組
发明人： NISHIGUCHI KOJI , FUKUSHI KENTARO , FURUNAGA TATSUHIRO , AKIYOSHI TOSHIKAZU
IPC分类号： E04G23/08
摘要： PROBLEM TO BE SOLVED: To protect a duct of a suction dust collector from a falling crushed piece, in a demolition method in which a tower-like structure is sequentially crushed downward from an upper end by a crushing machine in the state of generating an airflow, directed downward from above, in the hollow section of the tower-like structure through the operation of the suction dust collector by means of demolition equipment equipped with the crushing machine 3 mounted under a frame 2 lifted onto the tower-like structure W by means of a crane 1, and the suction dust collector 5 connected to a lower section of the tower-like structure via the duct 51.
SOLUTION: The demolition of the tower-like structure W is started in a state in which an annular plate 6 for enclosing the tower-like structure W is installed in a position above the connecting location of the duct 51 of the suction dust collector 5. Additionally, a buffer material 62 is laid on the annular plate 6, so that the impact caused by the fall of the crushed piece (b) can be absorbed.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了保护抽吸式集尘器的管道免受坠落的碎片的破坏，其中塔式结构从破碎机的上端依次从上端被压下通过装备有被安装在被提升到塔状结构的框架2下方的破碎机3的拆卸设备，通过抽吸式集尘器的操作，从塔顶状结构的中空部分向下方引导气流， W，通过管道51连接到塔式结构的下部的抽吸式集尘器5.解决方案：塔式结构W的拆除以其中用于封闭塔状结构W的环形板6安装在吸尘收集器5的管道51的连接位置上方的位置。另外，缓冲材料62被放置在环形板6上，使得 IMPA 可以吸收由碎片（b）的下降引起的ct。版权所有（C）2009，JPO＆INPIT

59. 发明专利

JP2008231857A Demolition equipment for tower-like structure 有权
标题翻译：塔式结构的拆卸设备
公开(公告)号：JP2008231857A
公开(公告)日：2008-10-02
申请号：JP2007076198
申请日：2007-03-23
申请人： Nippon Steel Corp , Okumura Corp , 新日本製鐵株式会社 , 株式会社奥村組
发明人： NISHIGUCHI KOJI , FUKUSHI KENTARO , FURUNAGA TATSUHIRO , AKIYOSHI TOSHIKAZU
IPC分类号： E04G23/08
摘要： PROBLEM TO BE SOLVED: To provide demolition equipment which comprises a frame 2 lifted onto a tower-like structure W to be demolished, by means of a crane 1, a crusher 3 mounted under the frame, and a tubular body 4 for curing, suspended from the frame and enclosing the tower-like structure, which prevents the tubular body from being strongly pressed against an outer surface of the tower-like structure by a wind, and which can avoid damage to the tubular body by an impact caused by the fall of a crushed piece.
SOLUTION: The tubular body 4 comprises an upper-end wind shielding portion 43 which is formed of a material with wind shielding properties, and a ventilation portion 44 which is elongated downward from the wind shielding portion 43 and formed of a net-like material with ventilation properties. The vertical length of the wind shielding portion 43 is set so that a section-to-be-crushed of the tower-like structure W, which is crushed by a crushing machine 3, can fall within the vertical range of the wind shielding portion 43.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种拆除设备，其包括通过起重机1提升到待拆卸的塔状结构W上的框架2，安装在框架下方的破碎机3和用于固化，从框架悬挂并且包围塔状结构，其防止管状体被风强力地压在塔状结构的外表面上，并且可以避免由于冲击造成的对管状体的损害被一块碎片摔倒。管状体4包括由具有防风性的材料形成的上端挡风部43和从挡风部43向下方延伸并形成有网状遮蔽部43的通风部44，像具有通风性能的材料。挡风部43的垂直长度被设定为使得被破碎机3破碎的塔状结构W的被破碎部分能够落在风挡屏部43的垂直范围内版权所有（C）2009，JPO＆INPIT

60. 发明专利

JP2008231740A Tunnel-lining concrete-placing structure 有权
标题翻译：隧道衬砌混凝土结构
公开(公告)号：JP2008231740A
公开(公告)日：2008-10-02
申请号：JP2007071040
申请日：2007-03-19
申请人： Okumura Corp , 株式会社奥村組
发明人： TSUKAMOTO KOJI , HAMADA HAJIME
IPC分类号： E21D11/10
摘要： PROBLEM TO BE SOLVED: To provide a tunnel-lining concrete-placing structure which prevents the occurrence of a hindrance to smooth movement by preventing aggregate from being engaged in between a vibrator cable and a fixing guide piece during the movement of the vibrator case to the side of an end mold form when concrete poured into a lining space is compacted.
SOLUTION: The fixing guide piece 18 is composed of a plate-like member 17, the leading end portion of which is provided with a notched guide recess 26, and which is protruded in such a manner as to slidably advance/recede in the thickness direction Y of the lining space 23 from an outer peripheral surface of a tunnel lining form 10. A closing wire member 30 for closing a notched leading end portion 29 of the notched guide recess 26 is provided in such a manner as to be detachable through an operation from the inside of the tunnel. From a state in which a vibrator cable 19 is sandwiched and temporarily fixed between the notched guide recess 26 and the closing wire 30, the closing wire member 30 is detached from the notched leading end portion 29, so that the vibrator case 19 can be disengaged from the notched guide recess 26 by releasing temporary fixing.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种隧道衬里混凝土浇筑结构，其通过在振动器运动期间防止骨料与振动器缆索和固定引导件接合而防止发生阻碍物的平稳运动当混凝土浇注到衬里空间中时，端部模具侧面的情况被压实。解决方案：固定引导件18由板状构件17构成，板状构件17的前端部设置有切口引导凹部26，并且以能够滑动前进/后退的方式突出衬套空间23的厚度方向Y从隧道衬砌形式10的外周面开放。用于封闭缺口引导凹部26的缺口前端部29的闭合线构件30以可拆卸的方式设置通过隧道内的操作。从振动器电缆19被夹持并临时固定在缺口引导凹部26和闭合线30之间的状态，闭合线构件30从切口的前端部29脱离，使得振动器壳体19能够脱离通过释放临时固定从缺口引导凹部26。版权所有（C）2009，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