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11. 发明专利

JP2003307099A Connecting fitting for concrete segment 有权
标题翻译：连接配件用于混凝土分段
公开(公告)号：JP2003307099A
公开(公告)日：2003-10-31
申请号：JP2002111983
申请日：2002-04-15
申请人： Kubota Corp , 株式会社クボタ
发明人： ASHIBA SHINYA , MUKONO KATSUHIKO , WATANABE HITOSHI
IPC分类号： E21D11/04 , F16B43/00
摘要： PROBLEM TO BE SOLVED: To provide a connecting fitting for a concrete segment, in which an advantage such as the reduction of a cost and an improvement in tensile- strength is obtained, by reconsidering a structure of a male connecting fitting.
SOLUTION: In the first male connecting fitting K1 having a fitting body 2 having a hole 1 for inserting a segment connecting bolt and anchor sections 4 continuously connected to the fitting body 2 and being buried and installed to a segment body made of concrete, the anchor sections 4 and the fitting body 2 are formed integrally by casting.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：通过重新考虑阳连接配件的结构，提供用于混凝土段的连接配件，其中获得诸如降低成本和提高拉伸强度的优点。解决方案：在第一阳连接配件K1中，具有配合体2，该配件主体2具有用于插入段连接螺栓的孔1和连接到配件主体2的锚固部4，并被埋设并安装到由混凝土制成的节段锚固部4和嵌合体2通过铸造一体地形成。版权所有（C）2004，JPO

12. 发明专利

JP2003293694A Connection structure of tunnel segments 有权
标题翻译：隧道连接结构
公开(公告)号：JP2003293694A
公开(公告)日：2003-10-15
申请号：JP2002103758
申请日：2002-04-05
申请人： Kubota Corp , 株式会社クボタ
发明人： MUKONO KATSUHIKO , AOKI TOSHIYUKI , TSUJIMOTO KAZUNORI
IPC分类号： E21D11/04
摘要： PROBLEM TO BE SOLVED: To facilitate a handling and reduce a sediment excavating amount by reducing the thickness of segments without impairing such an advantage that can be accurately and smoothly connected to each other. SOLUTION: In this connection structure of the segments, a connection device is fitted to a dovetail groove part 18 so that the fitted surface thereof can be fitted to the fitted surface of one segment 1, and butted parts 15 are allowed to abut on each other apart from each other so that the fitted surface of the other segment can enter into the dovetail part of the other segment and a long groove part 21 can be fitted to a projected part 20. While the long groove part and the projected part are moved relative to each other so that the other fitted surface can be fitted to the fitted surface of the other segment, the segments are moved, relative to each other, in the longitudinal direction of a tunnel and pulled in the circumferential direction of the tunnel. The long groove part and the dovetail groove part are disposed at the front and rear sides on a generally same line along the longitudinal direction of the tunnel. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：通过减小段的厚度来便于处理和减少沉积物挖掘量，而不损害能够彼此准确和平滑地连接的这样的优点。解决方案：在该段的这种连接结构中，连接装置装配到燕尾槽部18，使得其嵌合表面可以装配到一个段1的装配表面，并且对接部分15被允许邻接彼此分开，使得另一段的嵌合表面可以进入另一段的燕尾部分，并且长槽部分21可以装配到突出部分20.虽然长槽部分和突出部分相对于彼此移动，使得另一个配合表面可以装配到另一个段的嵌合表面，该段相对于彼此在隧道的纵向方向上移动并沿着隧道的圆周方向被拉动。长沟部分和燕尾槽部分沿着隧道的纵向在大致相同的线上设置在前侧和后侧。版权所有（C）2004，JPO

13. 发明专利

JP2009270309A Plug, plug device, and segment 有权
标题翻译： PLUG，PLUG设备和部门
公开(公告)号：JP2009270309A
公开(公告)日：2009-11-19
申请号：JP2008120619
申请日：2008-05-02
申请人： Kubota Corp , 株式会社クボタ
发明人： MUKONO KATSUHIKO , TSUCHIYA MASAYOSHI
IPC分类号： E21D11/00 , E21D11/08
摘要： PROBLEM TO BE SOLVED: To provide a plug capable of preventing a filler from falling, a plug device having the plug, and a segment having the plug. SOLUTION: This plug comprises an engagement section 2 to be engaged with a hole C formed in the segment B and a cover section 3 capable of closing the hole C. A filler engagement section 7 for engaging filler 6 charged in the gap surrounded by itself and the hole C is formed in the cover section 3. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够防止填料掉落的插头，具有插头的插头装置和具有插头的部分。解决方案：该插头包括与形成在段B中的孔C接合的接合部2和能够关闭孔C的盖部3.用于接合填充在间隙中的填充物6的填充物接合部7 本实施例中，孔C形成在盖部3中。版权所有（C）2010，JPO＆INPIT

14. 发明专利

JP2004076443A Connecting structure and connecting method for segment 有权
公开(公告)号：JP2004076443A
公开(公告)日：2004-03-11
申请号：JP2002239343
申请日：2002-08-20
申请人： Kubota Corp , 株式会社クボタ
发明人： MUKONO KATSUHIKO , AOKI TOSHIYUKI , TSUJIMOTO KAZUNORI
IPC分类号： E21D11/04 , F16B5/10 , F16B7/04
摘要： PROBLEM TO BE SOLVED: To smoothly fit a dovetail groove and a connector without collision between the connector and a segment end even when the uninstalled segment is slid roughly.
SOLUTION: In the connecting structure of the segments in which a connecting device L mutually connecting the adjacent segments S1 and S2 for a tunnel in the tunnel peripheral direction by fitting the connector R installed at the peripheral end section of one segment S2 and the dovetail groove section 18 formed at the peripheral end section of the other segment S1 by a relative sliding movement in the tunnel-axis direction of both segments is mounted, a positioning mechanism (i) mutually positioning both segments S1 and S2 in the relative sliding movement direction by fitting a guide pin 21 fixed in front of the connector R and the dovetail groove 18 prior to the fitting of the dovetail groove 18 and the connector R by the relative sliding movement of both segments S1 and S2.
COPYRIGHT: (C)2004,JPO

15. 发明专利

JP2006233690A Pressure receiving plate for slope stabilizing method, and slope stabilizing structure 审中-公开
标题翻译：用于斜坡稳定方法的压力接收板和斜坡稳定结构
公开(公告)号：JP2006233690A
公开(公告)日：2006-09-07
申请号：JP2005053129
申请日：2005-02-28
申请人： Kubota Corp , 株式会社クボタ
发明人： MUKONO KATSUHIKO , AOKI TOSHIYUKI , SHINABE KOJIRO , EITO OSAMU , NAKANO AKIRA
IPC分类号： E02D17/20
摘要： PROBLEM TO BE SOLVED: To easily move a pressure receiving plate without particularly looking for a part, lifted in a well-balanced manner and moved in a stable posture, out of the pressure receiving plate even if a worker manually moves the pressure receiving plate and installs it around an anchor member or the like.
SOLUTION: The pressure receiving plate for a slope stabilizing method is formed with an insertion hole 2 for the anchor member in a placing plate 1 placed on a slope, and a plurality of handhold parts 9 dispersed in a circumferential direction around almost the center of the placing plate 1 at parts other than a slope facing part 5 in the placing plate part 1.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：即使工作人员手动地移动压力，为了容易地将压力接收板移动到不受特别寻找的部分，以平衡的姿态提升并且以稳定的姿势移动，并将其安装在锚定构件等上。解决方案：用于斜坡稳定方法的压力接收板在放置在斜坡上的放置板1中形成有用于锚定构件的插入孔2，并且沿着圆周方向大致分散的多个手持部9 放置板1的中心位于与放置板部1的面对部件5的斜面以外的部分。版权所有（C）2006，JPO＆NCIPI

16. 发明专利

JP2005213851A Segment for tunnel 审中-公开
标题翻译：隧道分段
公开(公告)号：JP2005213851A
公开(公告)日：2005-08-11
申请号：JP2004021428
申请日：2004-01-29
申请人： Kubota Corp , 株式会社クボタ
发明人： HAMADA KANAME , WATANABE TAKASHI , WATANABE HITOSHI , MUKONO KATSUHIKO
IPC分类号： E21D11/04
摘要： PROBLEM TO BE SOLVED: To provide segments for a tunnel capable of suppressing an increase in construction costs and preventing support stands for timbering from remaining in the space of the tunnel by minimizing the use of exclusive parts in the opening part of the wall of the tunnel.
SOLUTION: With the segments 1 and 2 for forming the lateral opening part in the wall of the tunnel disposed at the upper and lower ends of the opening part, the timbering 5 reinforcing the opening part formed by both segments 1 and 2 is supported between the support stands 6 for supporting the timbering disposed on the inside of the segments 1 and 2. The segments 1 and 2 comprise mounting seats 15 for the receiving stands for removably mounting the support stands 6.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供能够抑制建筑成本增加的隧道的段，并且通过最小化在墙的开口部分中使用专用部件来防止木材留在隧道空间中的支撑架的隧道。解决方案：通过设置在开口部的上端和下端处的隧道壁中形成横向开口部的段1和2，加强由段1和2形成的开口部的木材5是支撑在支撑架6之间，用于支撑设置在段1和2的内侧上的木材。段1和2包括用于可拆卸地安装支撑架6的接收台的安装座15.版权所有（C） 2005年，JPO＆NCIPI

17. 发明专利

JP2004092223A Tunnel structure 有权
公开(公告)号：JP2004092223A
公开(公告)日：2004-03-25
申请号：JP2002255587
申请日：2002-08-30
申请人： Kubota Corp , 株式会社クボタ
发明人： MUKONO KATSUHIKO , KONNO TSUTOMU , AOKI TOSHIYUKI
IPC分类号： E21D11/14
摘要： PROBLEM TO BE SOLVED: To provide a tunnel structure realizing a tunnel having an oval section increased in strength without the increase of an excavated sectional area and cost increase by segment structures of long and short sides and combined devices.
SOLUTION: In the tunnel structure having an oval section long sideways, sideways segments S7 to S10 on the longer side thereof are constituted in a cast-iron inverted four main girder type having an inside plate section 1 as the inner circumferential wall of the tunnel, lateral side plate sections 2 and 2 on both axial ends of the tunnel, the end face plate sections 3 and 4 on both circumferential ends of the tunnel, circumferential rib sections 5 and 5 over the end face plate sections 3 and 4 and inside concrete (c) section, and lateral segments S1 to S6 on the shorter side are constituted in a box-like metal-made four main girder type having an outside plate section 6 as the outer circumferential wall of the tunnel, lateral side plate sections 7 and 7 on both axial ends of the tunnel, the end face plate sections 8 and 9 on both circumferential ends of the tunnel and circumferential rib sections 10 and 10 over both end face plate sections 8 and 9.
COPYRIGHT: (C)2004,JPO

18. 发明专利

JP2004084250A Segment branch 有权
公开(公告)号：JP2004084250A
公开(公告)日：2004-03-18
申请号：JP2002245346
申请日：2002-08-26
申请人： Kubota Corp , 株式会社クボタ
发明人： TSUCHIYA MASAYOSHI , MUKONO KATSUHIKO , KONNO TSUTOMU
IPC分类号： E21D11/04
摘要： PROBLEM TO BE SOLVED: To increase the strength of a branch segment which is used in a multiple segment tunnel or the like and which must meet strict requirements for strength, without increasing its size. SOLUTION: The branch segment includes: a post connection (a) for joining the middle posts of a multiple segment tunnel; first end walls 1, 1 at each end along the width direction of the tunnel for composing a connection b along the circumferential direction of the tunnel; and a pair of second end walls 2, 2 which take approximately the shape of V when seen along the axial direction of the tunnel to compose a connection c along the axial direction of the tunnel. The segment is made of metal and has: an outer peripheral wall 3; a partial inner peripheral wall 4 connected across both second end walls 2, 2 to form the post connection (a); and an auxiliary inner peripheral wall 5 connected to at least two of the tunnel-radial-direction inner end of the first end wall 1, the tunnel-radial-direction inner end of the second end wall 2, and the post connection (a). COPYRIGHT: (C)2004,JPO

19. 发明专利

JP2003321998A Connecting structure of tunnel segment and connecting member 审中-公开
标题翻译：隧道连接结构与连接会员
公开(公告)号：JP2003321998A
公开(公告)日：2003-11-14
申请号：JP2002128449
申请日：2002-04-30
申请人： Kubota Corp , 株式会社クボタ
发明人： MUKONO KATSUHIKO , AOKI TOSHIYUKI , TSUJIMOTO KAZUNORI
IPC分类号： E21D11/04
摘要： PROBLEM TO BE SOLVED: To provide a connecting structure of a tunnel segment and a connecting member capable of surely connecting a first segment body to a second segment body by drawing both segment bodies to each other. SOLUTION: The connecting members 9 and 10 having first dovetail members 11 insertable into first dovetail slots 5 and 6 of the first segment body 1 and second dovetail members 12 insertable into second dovetail slots 7 and 8 of the second segment body 2 are inserted over among the dovetail slots 5, 6, 7 and 8 of both segment bodies 1 and 2, both segment bodies 1 and 2 are tunnel segments connected by drawing them to each other, one of abutting surfaces of the first dovetail members 11 and the first dovetail slots 5 and 6 and one of abutting surfaces of the second dovetail members 12 and the second dovetail slots 7 and 8 constitute the connecting structure to the slide control surfaces 11b and 12b increasing coefficient of friction, and the abutting surfaces to the first dovetail slots 5 and 6 in the first dovetail members 11 and the abutting surfaces to the second dovetail slots 7 and 8 in the second dovetail members 12 constitute the connecting devices to the slide control surfaces 11b and 12b. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供隧道段和连接构件的连接结构，其能够通过将两个段体相互牵引而将第一段体与第二段体固定连接。解决方案：具有可插入第一段体1的第一燕尾槽5和6中的第一燕尾构件11和可插入第二段体2的第二燕尾槽7和8中的第二燕尾构件12的连接构件9和10是插入在两个分段体1和2的燕尾槽5,6,7和8之间，两个分段主体1和2都是通过将它们相互连接而连接的隧道段，第一燕尾构件11和第一燕尾槽5和6以及第二燕尾构件12和第二燕尾槽7和8的邻接表面中的一个构成与滑动控制表面11b和12b的连接结构增加摩擦系数，并且与第一燕尾槽第一燕尾构件11中的槽5和6以及与第二燕尾构件12中的第二燕尾槽7和8的抵接表面构成到滑动控制表面的连接装置 11b和12b。版权所有（C）2004，JPO

20. 发明专利

JP2003307100A Segment for tunnel 审中-公开
标题翻译：隧道分段
公开(公告)号：JP2003307100A
公开(公告)日：2003-10-31
申请号：JP2002111984
申请日：2002-04-15
申请人： Kubota Corp , 株式会社クボタ
发明人： MUKONO KATSUHIKO , AOKI TOSHIYUKI , TSUJIMOTO KAZUNORI , WATANABE TAKASHI , HAMADA KANAME
IPC分类号： E21D11/14
摘要： PROBLEM TO BE SOLVED: To provide a segment by which specific strength is increased as seen in an increase in strength without augmenting the thickness of the segment, the reduction of the thickness without damaging strength and a function or the like.
SOLUTION: The segment S made of ductile cast iron is constituted by displaying a box shape (a four main girder type) composed of the seven walls of a pair of axial walls 1 and 2 along the tunnel axial direction for facing the adjacent segments in the tunnel peripheral direction, a pair or more of approximately fan-shaped peripheral-direction walls 3 and 4 along the tunnel peripheral direction, a peripheral wall 5 along the tunnel peripheral direction for configuring a tunnel wall and a pair of vertical ribs 6 and 6 having the same shape as the peripheral-direction walls 3 and 4 while forming flange sections 3f and 4f projected in the tunnel axial direction extensively over the whole region or approximately the whole region in a length in the tunnel peripheral direction of the peripheral-direction walls 3 and 4 to sections as the reverse sides to a section, to which the peripheral wall 5 is arranged, regarding the tunnel diametral direction in the peripheral-direction walls 3 and 4.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了提供在强度增加中看到的比强度增加的段，而不增加段的厚度，厚度的减小而不损害强度和功能等。
解决方案：由球墨铸铁制成的段S由沿着隧道轴向方向显示由一对轴向壁1和2的七个壁组成的箱形（四主梁型）构成，以面对相邻的沿隧道周向方向的段，沿着隧道周向的一对或多个大致扇形的周向壁3和4，沿着隧道周向的周壁5，用于构造隧道壁和一对垂直肋6 6形成与周向壁3和4相同形状，同时形成在隧道轴向方向上突出的凸缘部分3f和4f在整个区域或大致整个区域沿着周边方向壁的隧道周向方向的长度，方向壁3和4相对于围绕周向壁3和4的隧道直径方向布置有周壁5的部分的相反侧。版权所有（C）2004，JPO

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