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    • 1. 发明专利
    • Run-off prevention device in sliding system
    • 滑动系统中的运行预防装置
    • JP2007009635A
    • 2007-01-18
    • JP2005195005
    • 2005-07-04
    • Tomoe CorpTomoe Giken:Kk株式会社巴コーポレーション株式会社巴技研
    • MASAOKA NORIOKAWAZOE TOSHIYUKIISOHATA NOBORUSATOU TAKANARI
    • E04G21/16E04B1/35F16D63/00
    • PROBLEM TO BE SOLVED: To prevent a sliding system from reverse run or run-off despite the occurrence of earthquakes, etc. during the movement of a structure or the transfer of a pin block to the next pin hole.
      SOLUTION: A run-off prevention pin 15 is provided, which engages with a pin hole 8 on a step bar 7 upon releasing of an electromagnet opposite to the slide pin 10 relative to the step bar 7. The run-off prevention pin 15 withdraws by exciting the electromagnet, and then the pin block 4 becomes free to move in the advance direction so that the transfer of the pin block 4 to the next pin hole can automatically be done. If horizontal shakes should occur due to earthquakes, the electromagnet can effectively be released by a switch operation or disconnection to enable the run-off prevention pin 15 to engage with the pin hole 8 on the step bar 7, thus reliably preventing any reverse run or run-off of a sliding system 1 and also a structure U being moved.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:为了防止滑动系统反向运行或流失,尽管在结构运动期间发生地震等,或者将销块传送到下一个销孔。 解决方案:提供防脱销15,其与相对于步进杆7相对于滑动销10的电磁体释放时,与步进杆7上的销孔8接合。防止径流 销15通过激励电磁铁而退出,然后销块4在提前方向上自由移动,使得销块4向下一个销孔的传递可以自动完成。 如果由于地震而发生水平振动,则可以通过开关操作或断开来有效地释放电磁铁,以防止防滑销15与台阶杆7上的销孔8接合,从而可靠地防止任何反向运行或 滑动系统1的径流以及移动的结构U。 版权所有(C)2007,JPO&INPIT
    • 2. 发明专利
    • Friction-coefficient reducing mechanism for sliding support
    • 摩擦系数减少机制的滑动支持
    • JP2007032005A
    • 2007-02-08
    • JP2005214247
    • 2005-07-25
    • Tekken Constr Co LtdTomoe CorpTomoe Giken:Kk株式会社巴コーポレーション株式会社巴技研鉄建建設株式会社
    • TOKAWA MASAYUKIMASAOKA NORIOKAWAZOE TOSHIYUKIKONISHI HIDEKAZUISOHATA NOBORUSATOU TAKANARI
    • E04G21/14E04B1/35
    • PROBLEM TO BE SOLVED: To provide a friction-coefficient reducing mechanism for a sliding support, which can reduce the coefficient of friction between a slide-traveling surface and the sliding support by using a relatively simple device, facilitate installation and removal, and bring about cost reduction, the improvement of constructibility, etc., in a sliding construction method for a steel-framed structure etc.
      SOLUTION: In the sliding construction method in which an undersurface of a lower flange 2a of a lower steel-frame beam 2 of an upper structure B slides as the slide-traveling surface on the sliding pad 1b of the sliding support 1 on a lower structure A, the friction-coefficient reducing mechanism 10 comprises a strip-shaped stainless-steel sheet 11 which is sufficiently long in a sliding direction, a sheet feeding device 12 which is installed in the rear of the sliding support 1, and a sheet recovery device 13 which is installed ahead of the sliding support 1. A sheet 11 is automatically pulled out from the device 12 only by sliding the upper structure B, slid along with the upper structure B on the sliding support 1 in the state of being stuck on the undersurface of the lower flange 2a, and recovered by the device 13.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:为了提供一种滑动支撑件的摩擦系数降低机构,其可以通过使用相对简单的装置来减小滑动行进面与滑动支撑件之间的摩擦系数,便于安装和拆卸, 并且在钢框架结构等的滑动施工方法中,降低成本,提高施工性等。解决方案:在下钢板的下凸缘2a的下表面的滑动施工方法中, 上部结构B的框架梁2作为滑动支撑件1的滑动垫1b上的滑动行进面在下部结构A上滑动,摩擦系数降低机构10包括带状不锈钢板11, 在滑动方向上足够长,安装在滑动支撑件1的后部的送纸装置12和安装在滑动支撑件1前方的纸张回收装置13。 只有通过滑动上部结构B,滑动支承件1上的上部结构B在下部凸缘2a的下表面上滑动,并从设备12自动拉出,并由设备13回收。 版权所有(C)2007,JPO&INPIT
    • 3. 发明专利
    • Roof structure and construction method for the same
    • 屋顶结构及其构造方法
    • JP2012122244A
    • 2012-06-28
    • JP2010273392
    • 2010-12-08
    • Tomoe Corp株式会社巴コーポレーション
    • KAWAZOE TOSHIYUKI
    • E04B1/342E04B1/19
    • PROBLEM TO BE SOLVED: To provide a roof structure and a construction method for the same capable of reducing a manufacturing cost as well as a construction cost.SOLUTION: A structural plane is constructed by combining a plurality of triangles a and hexagons b in a planar view which comprise a plurality of upper chord materials 1, lower chord materials 2, lattice materials 3 and horizontal materials 4. The upper chord materials 1 are arranged in continuous chains in a span direction so that the plurality of the triangles a form symmetrical figures with base portions thereof as symmetric axes in the planar view and with apexes thereof as nodes. The horizontal materials 4 are arranged between the upper chord materials 1 placed along the bases of the triangles a adjacent to each other in a direction orthogonal to the span direction. The lower chord materials 2 are arranged in vertical planes passing axial centers of the upper chord materials 1 at intervals. The lattice materials 3 are arranged between the upper chord materials 1 and the lower chord materials 2.
    • 要解决的问题:提供一种能够降低制造成本以及施工成本的屋顶结构及其施工方法。 解决方案:通过在平面视图中组合多个三角形a和六边形b来构造结构平面,其包括多个上弦材料1,下弦音素材料2,格子材料3和水平材料4.上弦 材料1沿跨度方向布置成连续的链条,使得多个三角形a的形状对称,其基部在平面视图中为对称轴,其顶点为节点。 水平材料4布置在沿着与跨度方向正交的方向彼此相邻的三角形基部的基部之间的上弦材料1之间。 下弦音材料2被布置在垂直平面中,该垂直平面间隔地通过上弦材料1的轴向中心。 格子材料3布置在上弦材1和下弦材2之间。版权所有:(C)2012,JPO&INPIT
    • 4. 发明专利
    • Method for manufacturing stepped truss main material using h section steel
    • 使用H段钢制造步进式TRUSS主材料的方法
    • JP2003285161A
    • 2003-10-07
    • JP2002084826
    • 2002-03-26
    • Tomoe Corp株式会社巴コーポレーション
    • KAWAZOE TOSHIYUKI
    • E04C3/06B23K9/00
    • PROBLEM TO BE SOLVED: To provide a method for manufacturing a stepped truss main material using an H section steel of a simple connecting structure which can surely position each member by a simple preparing work, facilitates a welding work, reduces a cost and shortens a construction period.
      SOLUTION: The method for manufacturing the stepped truss main material using the H section steel comprises the steps of: forming a V-shaped cutout part 3 on the stepped truss main material by assuring an interval corresponding to a thickness δ of a sandwiching plate 4 between one side piece flange plate 1A and a web plate 1C of a butt connected part 6 so as to manufacture the main material by butt connecting a substantially vertical member 1V and a substantially horizontal member H of an existing H section steel in a zigzag state; folding the other piece flange plate 1B via the plate 4 at the cutout part 3 so as to close the cutout part 3; and then connecting by welding the plates 1A, 1B and the plate 1C to the plate 4.
      COPYRIGHT: (C)2004,JPO
    • 要解决的问题:提供一种使用简单的连接结构的H型钢制造阶梯式桁架主体材料的方法,其可以通过简单的准备工作可靠地定位每个部件,便于焊接工作,降低成本和 缩短施工期。 解决方案:使用H型钢制造阶梯式桁架主材料的方法包括以下步骤:通过确保与夹层的厚度δ相对应的间隔,在阶梯桁架主材上形成V形切口部3 在一个侧面凸缘板1A和对接连接部分6的腹板1C之间的板4,以便通过将现有H型钢的基本上垂直的构件1V和大致水平的构件H以锯齿形的方式对接而制造主材料 州; 在切口部3处经由板4折叠另一片凸缘板1B,以闭合切口部3; 然后通过将板1A,1B和板1C焊接到板4上进行连接。版权所有(C)2004,JPO
    • 6. 发明专利
    • Demolition method of steel pipe single pole steel tower for power transmission
    • 用于输电的钢管单钢塔的拆卸方法
    • JP2010001649A
    • 2010-01-07
    • JP2008161251
    • 2008-06-20
    • Tomoe Corp株式会社巴コーポレーション
    • KAWAZOE TOSHIYUKIOKAWA TAKASHITAKASHIMA YOSHIHITO
    • E04G23/08
    • PROBLEM TO BE SOLVED: To provide a demolition method of a steel pipe single pole steel tower for power transmission dispensing with a foundation for a lift-down frame and dispensing with welding of a hanging piece for lift-down, in demolition of an existing steel tower by a lift-down method.
      SOLUTION: Demolition is carried out by sequentially repeating steps of mounting a support frame 10 supporting a guide tower 21 of a lift-down apparatus 20, to a lowermost tower body 1A of the existing steel tower, installing the lift-down apparatus 20 on the support frame 10, separating the lowermost tower body 1A from an upper tower body 1B by cutting, and then inserting a conveying truck 30 between the lowermost tower body 1A and the upper tower body 1B; placing the upper tower body 1B on the conveying truck 30 by lift-down; cutting the upper tower body 1B in a cutting position above the conveying truck 30 to separate a unit tower body 1U from the lower part; and taking out the conveying truck 30 mounted with the unit tower body 1U, to the outside of a guide tower 21 and removing the unit tower body 1U from the conveying truck 30.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供用于动力传递分配的钢管单极钢塔的拆除方法,其具有用于升降架的基座并且分配用于吊起的悬挂件的焊接,在拆卸 一个现有的钢塔采用升降方式。 解决方案:通过依次重复将支撑降落装置20的引导塔21的支撑框架10安装到现有钢塔的最下面的塔体1A上来进行拆卸,安装升降装置 20在支撑框架10上,通过切割将最下面的塔体1A与上塔体1B分离,然后在最下面的塔体1A和上塔体1B之间插入输送卡车30; 通过升降将上塔体1B放置在输送车30上; 在输送车30上方的切割位置切割上塔体1B,以将单元塔体1U与下部分离; 并将安装有单元塔体1U的输送卡车30取出到导塔21的外部,并从输送卡车30取出单元塔体1U。(C)2010年,JPO&INPIT
    • 7. 发明专利
    • Erection method for bridge girder
    • 桥梁。。。。。。。
    • JP2008190131A
    • 2008-08-21
    • JP2007022588
    • 2007-02-01
    • Tomoe Corp株式会社巴コーポレーション
    • KAWAZOE TOSHIYUKIUSUBA MASAHIRO
    • E01D21/00
    • PROBLEM TO BE SOLVED: To provide an erection method for a bridge girder, which enables the bridge girder to be jacked up by means of a simple jack device, and can shorten a construction period without the regulation of a juxtaposed general road.
      SOLUTION: When the bridge girders 1 and 2 constructed like upper and lower steps are erected between bridge piers 3 and 4, the respective bridge girders and bent devices are pushed up by the elongation of the jack device under the operation of expansion/contraction of the pair of general-purpose jack devices 5, 6, 8 and 9 which are arranged at both the ends of the bridge girder, and the operation of support by the bent devices 7 and 8 which are arranged between the respective jack devices. A new bent support is inserted and connected into the lower portion of the bent device pushed up; the jack device itself is pulled up by the contraction of it; and a new base for a jack is inserted and connected into the lower portion of the jack device pulled up. Subsequently, these steps are repeated in sequence, and the bridge girders are erected in prescribed positions by being horizontally located in a width direction when they each reach a predetermined height. Thus, only a narrow working space is required, and the number of days for regulating an ordinary traffic belt can be greatly reduced for the shortening of the construction period.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种用于桥梁的架设方法,其能够通过简单的千斤顶装置将桥梁抬起,并且可以在不调整并置的一般道路的情况下缩短施工周期。 解决方案:当在桥墩3和4之间竖立有如上下台阶的桥桁架1和2,桥梁桁架和弯曲装置在膨胀/ 布置在桥梁两端的一对通用千斤顶装置5,6,8和9的收缩以及被布置在各个千斤顶装置之间的弯曲装置7和8的支撑操作。 插入新的弯曲支撑并将其连接到被推动的弯曲装置的下部; 千斤顶设备本身由于收缩而被拉起; 并插入一个插孔的新底座,并将其连接到上拉器件的下部。 随后,按顺序重复这些步骤,并且当它们各自达到预定高度时,通过水平放置在宽度方向上将桥梁竖立在规定位置。 因此,只需要狭窄的工作空间,缩短施工期间,可大大减少规管普通交通工具的天数。 版权所有(C)2008,JPO&INPIT
    • 8. 发明专利
    • Conical frame structure
    • 圆柱框架结构
    • JP2003027594A
    • 2003-01-29
    • JP2001219547
    • 2001-07-19
    • Tomoe Corp株式会社巴コーポレーション
    • KAWAZOE TOSHIYUKI
    • E04B1/32
    • PROBLEM TO BE SOLVED: To reduce displacement of a conical frame structure by means of a small number of reinforcement members and to reduce displacement of the structural body even when the outer circumference part of the structure has a defect or when the outer circumference part of the structure is not closed.
      SOLUTION: A unit truss structural body 1 is constructed by connecting an outside upper chord material 2 and an outer side lower chord material 3 on the upper and lower sides together by means of a building material 6 and a lattice material 7 and connecting the inside upper chord material (an outside lower chord material 3 in the upper level) and the outside upper chord member 2 together by means of a connection member 8 and a brace member 9. This conical frame structure is constructed by stacking the unit truss structural bodies 1 sequentially upward from a larger-scale one to a smaller-scale one. A node (a) of the outside lower chord member 3 in the structural body 1 in the lower level and a node (a), which is used for the outside lower chord material in the structural body 1 in the upper level and shifted in the structural body circumference direction by one node equivalent from the node in the lower level, are connected together continuously or discontinuously by means of a reinforcement member 12 tilting in the plane view. In this way, resistance against shearing force can be obtained by the reinforcement member 12 arranged in a necessary part.
      COPYRIGHT: (C)2003,JPO
    • 要解决的问题:为了减少圆锥形框架结构的移动,借助于少量的加强构件,并且即使当结构的外周部分具有缺陷或当外部圆周部分 结构不关闭。 解决方案:单元桁架结构体1通过建筑材料6和网格材料7将上外侧上部材料2和上侧和下侧的外侧下弦杆材料3连接在一起而构成,并将内部上部 弦材料(上层的下部下部材料3)和外部上弦杆构件2通过连接构件8和支撑构件9一起组合。该圆锥形框架结构通过依次堆叠单元桁架结构体1而构成 从较大规模的一个向较小的一个向上。 下部结构体1中的外侧下弦构件3的节点(a)和节点(a),其用于上层结构体1中的外侧下弦构件,并在 结构体圆周方向相当于下层节点的一个节点,通过在平面图中倾斜的加强构件12连续或不连续地连接在一起。 以这种方式,可以通过布置在必要部分中的加强构件12获得抗剪切力的抵抗力。