专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2008231679A Tube form for forming grout injection/exhaust port, reinforced concrete member created by using the form, and creation method for the reinforced concrete member 有权
标题翻译：用于形成注浆/排气口的管形式，使用形式制造的加强混凝土构件以及加固混凝土构件的创建方法
公开(公告)号：JP2008231679A
公开(公告)日：2008-10-02
申请号：JP2007068850
申请日：2007-03-16
申请人： Ohbayashi Corp , Sumitomo Mitsui Construction Co Ltd , Toyo Sangyo Kk , トーヨー産業株式会社 , 三井住友建設株式会社 , 株式会社大林組
发明人： MORIOKA TORU , FUJIO NAOTO , KANO TAKESUKE , SUGIMOTO KUNIYOSHI , TAMAOKI JUNKO , MATSUMOTO KEIJI , KANO YOSHI , MATSUI KOICHIRO , KOSAKA HIDEYUKI , HASUO KOICHI , TAKEI KATSUNORI
IPC分类号： E04G21/02 , E04B1/21 , E04C5/18
摘要： PROBLEM TO BE SOLVED: To provide a form for forming a grout injection/exhaust port, which is excellent in workability, and which is used for constructing a high-strength PC member.
SOLUTION: Characteristically, this tube form for forming the grout injection/exhaust port is composed of a tube body which is expanded and contracted by supplying and discharging a fluid; and the tube body has flexibility.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于形成可加工性优异的用于形成高强度PC构件的灌浆注入/排出口的形式。解决方案：特征在于，用于形成灌浆注入/排出口的管形式由通过供给和排出流体而膨胀和收缩的管体构成; 并且管体具有柔性。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2007291841A Concrete member, manufacturing method of concrete member, sleeve joint, and filling method of grout 有权
标题翻译：混凝土构件，混凝土构件的制造方法，套管接头和填充方法
公开(公告)号：JP2007291841A
公开(公告)日：2007-11-08
申请号：JP2007075205
申请日：2007-03-22
申请人： Ohbayashi Corp , Sumitomo Mitsui Construction Co Ltd , 三井住友建設株式会社 , 株式会社大林組
发明人： MORIOKA TORU , FUJIO NAOTO , KANO TAKESUKE , SUGIMOTO KUNIYOSHI , TAMAOKI JUNKO , MATSUMOTO KEIJI , KANO YOSHI , MATSUI KOICHIRO , KOSAKA HIDEYUKI , HASUO KOICHI
IPC分类号： E04C5/18
摘要： PROBLEM TO BE SOLVED: To provide a method of filling grout which makes possible the filling of grout into a sleeve joint without leaving any residual foreign substances in the interior of a PC pole member.
SOLUTION: A grouting passage 20 connected to the grout-filling port 14 of the sleeve joint 13 is provided to a reinforced concrete member 10, and the grouting passage 20 is opened in at least one position on the surface of the reinforced concrete member 10. Then the grout 19 is filled into the sleeve joint 13 from either of at least two openings through the medium of the grouting passage 20.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供填充灌浆的方法，其使得可以将浆料填充到套筒接头中，而不会在PC极构件的内部留下任何残留的异物。解决方案：将连接到套筒接头13的灌浆口14的灌浆通道20设置在钢筋混凝土构件10上，并且灌浆通道20在钢筋混凝土表面的至少一个位置打开然后将浆料19从至少两个开口中的任一个通过灌浆通道20的介质填充到套筒接头13中。（C）2008年，JPO和INPIT

3. 发明专利

JP2007255091A Method of filling grout, joint method of pc member, and joint structure of pc member 审中-公开
标题翻译：填充GROUT的方法，PC会员的联合方法和PC会员的联合结构
公开(公告)号：JP2007255091A
公开(公告)日：2007-10-04
申请号：JP2006081970
申请日：2006-03-24
申请人： Ohbayashi Corp , Sumitomo Mitsui Construction Co Ltd , 三井住友建設株式会社 , 株式会社大林組
发明人： MORIOKA TORU , FUJIO NAOTO , KANO TAKESUKE , SUGIMOTO KUNIYOSHI , TAMAOKI JUNKO , MATSUMOTO KEIJI , KANO YOSHI , MATSUI KOICHIRO , KOSAKA HIDEYUKI , HASUO KOICHI
IPC分类号： E04B1/58 , E04B1/21 , E04B1/22 , E04G21/12
摘要： PROBLEM TO BE SOLVED: To provide a joint method of PC members by which grout can be filled efficiently upon construction of a PC column-beam structure.
SOLUTION: When a lower PC column member 20 having sleeve joints 23 which are provided in a manner that insertion ports 24 for reinforcing bars are exposed on an upper surface of the member, a PC beam joint member 30 in which sheath pipes 32 are buried at the positions corresponding to main reinforcements of the column, and an upper PC column member 40 having the main reinforcements 42 arranged to protrude downward from a lower surface of the member are joined together, the PC beam joint member 30 is erected on an upper part of the lower PC column member 20, and the upper PC column member 40 is erected on the upper part of the PC beam joint member 30 so that the main reinforcements 42 may penetrate the sheath pipes 32 and front ends of the main reinforcements 42 may be inserted into the sleeve joints 23. A peripheral part of a lower joint part between the PC beam joint member 30 and the lower PC column member 20 is sealed, and the grout is continuously filled in the sleeve joints 23 and the lower joint part by the intermediary of the grout distributing device 11.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种PC构件的联合方法，通过在PC柱梁结构的构造时可以有效地填充灌浆。解决方案：当具有套筒接头23的下部PC柱构件20以使得用于钢筋的插入端口24暴露在构件的上表面上的方式设置时，PC梁接头构件30，其中鞘管32 被埋在与柱的主加强件相对应的位置，并且具有从构件的下表面向下突出的主加强件42的上PC柱构件40接合在一起，PC梁接头构件30竖立在下PC柱构件20的上部和上PC柱构件40竖立在PC梁接头构件30的上部上，使得主加强件42可以穿透护套管32和主加强件42的前端可以插入到套筒接头23中。PC梁接头构件30和下PC柱构件20之间的下接合部分的周边部分被密封，并且将浆料连续地填充在套筒接头23中和下部接合部分。（C）2008年，JPO和INPIT

4. 发明专利

JP2007239240A Joint method for reinforcement, and joining method for prestressed concrete (pc) member 审中-公开
标题翻译：用于加固的联合方法和用于预制混凝土（PC）构件的接合方法
公开(公告)号：JP2007239240A
公开(公告)日：2007-09-20
申请号：JP2006060543
申请日：2006-03-07
申请人： Ohbayashi Corp , Sumitomo Mitsui Construction Co Ltd , 三井住友建設株式会社 , 株式会社大林組
发明人： MORIOKA TORU , FUJIO NAOTO , KANO TAKESUKE , SUGIMOTO KUNIYOSHI , TAMAOKI JUNKO , MATSUMOTO KEIJI , KANO YOSHI , MATSUI KOICHIRO , KOSAKA HIDEYUKI , HASUO KOICHI
IPC分类号： E04C5/18
摘要： PROBLEM TO BE SOLVED: To provide a joint structure which enables jointing to be surely performed even if an insertion opening for reinforcements is opened above a sleeve joint.
SOLUTION: The reinforcement 42 is inserted into the reinforcement insertion opening 24 of the sleeve joint 23 from above; grout is injected from a grout injection port 35, so as to be poured from the insertion opening 24; and vibrations are applied to the grout. Preferably, when the vibrations are applied to the grout, a small-diameter vibrator 54 is inserted into the grout injection port which is provided in the side surface of the sleeve joint 23, and the vibrations are applied to the grout in the sleeve joint 23 by the vibratos 54.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：即使在套筒接头上方开有用于增强的插入开口的情况下，也可以确保连接结构。解决方案：加强件42从上方插入到套筒接头23的加强件插入口24中; 从浆料注入口35注入浆料，以便从插入口24注入; 并且将振动施加到灌浆。优选地，当将振动施加到浆料时，将小直径振动器54插入设置在套筒接头23的侧表面中的灌浆注入口中，并且将振动施加到套筒接头23中的浆料（C）2007，JPO＆INPIT

5. 发明专利

JP2008069519A Precast concrete member, and manufacturing method therefor 审中-公开
标题翻译：预制混凝土构件及其制造方法
公开(公告)号：JP2008069519A
公开(公告)日：2008-03-27
申请号：JP2006247254
申请日：2006-09-12
申请人： Ohbayashi Corp , 株式会社大林組
发明人： FUJIO NAOTO , KANO TAKESUKE , MASUDA YASUHIKO , SUGIMOTO KUNIYOSHI
IPC分类号： E04B1/58 , E04B1/21 , E04C5/10 , E04C5/18
摘要： PROBLEM TO BE SOLVED: To provide an inexpensively manufacturable PC member which is equipped with a hole allowing the insertion of a reinforcing bar etc., preventing the occurrence of a slip between concrete constituting the PC member, and internally injected grout.
SOLUTION: This precast concrete member is equipped with a reinforcing bar insertion hole 13. The reinforcing bar, a prestressing steel wire, etc. are inserted into the insertion hole 13; the grout is infilled into a gap between the insertion hole 13 and the reinforcing bar, the prestressing steel wire or the like; and the infilled ground is hardened to be integrated with a front reinforcing bar, the prestressing steel wire, etc. In the precast concrete member, a protrusion 21 is provided on the inner surface of the insertion hole 13. The protrusion 21 is formed in such a shape as to be gradually narrower toward the center of the insertion hole 13. Additionally, a spiral annealing wire 22 is embedded in the state of surrounding the insertion hole 13.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种廉价制造的PC构件，其配备有允许插入钢筋等的孔，防止构成PC构件的混凝土之间的滑动和内部注入的浆料的发生。
解决方案：该预制混凝土构件配备有钢筋插入孔13.将钢筋，预应力钢丝等插入插入孔13中，灌浆填充到插入孔13和钢筋，预应力钢丝等之间的间隙中; 并且填充的地面被硬化以与前钢筋，预应力钢丝等一体化。在预制混凝土构件中，在插入孔13的内表面上设置突起21.突起21形成为形状要朝着插入孔13的中心逐渐变窄。另外，螺旋退火线22被嵌入在围绕插入孔13的状态下。（C）2008，JPO＆INPIT

6. 发明专利

JP2017089182A 鉄筋支持装置及び鉄筋組立方法审中-公开
公开(公告)号：JP2017089182A
公开(公告)日：2017-05-25
申请号：JP2015218765
申请日：2015-11-06
申请人：株式会社大林組 , Ohbayashi Corp , 株式会社アイコー , Aikoh:Kk
发明人： SAKAGAMI HAJIME , IKEDA YUICHI , FUJIO NAOTO , KANO TAKESUKE , YAMASHITA MASAO
IPC分类号： E04G21/12
摘要：【課題】先組鉄筋を効率的に組み立てるための鉄筋支持装置及びこれを用いた鉄筋組立方法を提供する。【解決手段】鉄筋支持装置は、昇降する昇降柱部12と、第2水平方向h2に移動可能に昇降柱部12に支持された主筋支持部30とを備えた架台10である。この架台10を複数、並べて、並べた架台10の各主筋支持部30に渡るように主筋を配置する。そして、並んだ架台10を、端から順番に操作対象とする。操作対象の架台10は、昇降柱部12を降下した後、主筋支持部30を第2水平方向h2に移動させて、主筋を支持していた領域において主筋を宙に浮かす。この場合、主筋は、他の架台10によって支持されているため、この操作対象の架台10において、せん断補強筋を容易に通過させることができる。そして、操作対象の架台10を端から順番に変更することにより、先に並べた主筋支持部30に対してせん断補強筋を効率よく配置する。【選択図】図1

7. 发明专利

JP2009287249A Concrete member connection method, pc member connection method, concrete member connection structure, and pc member 审中-公开
标题翻译：混凝土构件连接方法，PC构件连接方法，混凝土构件连接结构和PC构件
公开(公告)号：JP2009287249A
公开(公告)日：2009-12-10
申请号：JP2008139781
申请日：2008-05-28
申请人： Ohbayashi Corp , 株式会社大林組
发明人： FUJIO NAOTO , KANO TAKESUKE
IPC分类号： E04B1/58 , E04B1/21 , E04C5/18
摘要： PROBLEM TO BE SOLVED: To improve workability in a method of connecting PC members together by filling grout into a joint between the members.
SOLUTION: According to the method, when a lower PC column member 30 and a PC beam-joint member 20 are connected together, a protrusion 34 is formed on a connection end face of the lower PC column member 30 along the peripheral edge of the end face, and the PC beam-joint member 20 is built up on the lower PC column member 30. Then the grout 40 is filled into the joint 41 between the lower PC column member 30 and the PC beam-joint member 20 by using the protrusion 34 as a form.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通过将浆料填充到构件之间的接头中来提高将PC构件连接在一起的方法的可操作性。解决方案：根据该方法，当下部PC柱构件30和PC梁接头构件20连接在一起时，突起34沿着周边边缘形成在下PC柱构件30的连接端面上并且PC梁接头构件20被构建在下PC柱构件30上。然后将浆料40填充到下PC柱构件30和PC梁接头构件20之间的接头41中，通过使用突起34作为形式。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2008144527A Anchoring structure of reinforcing bar, anchoring method of reinforcing bar, joint structure of pc member, joint method of pc member, and anchoring member 审中-公开
标题翻译：加强筋的锚固结构，钢筋锚固方法，PC构件的接合结构，PC构件的接合方法和锚固构件
公开(公告)号：JP2008144527A
公开(公告)日：2008-06-26
申请号：JP2006335023
申请日：2006-12-12
申请人： Ohbayashi Corp , 株式会社大林組
发明人： FUJIO NAOTO , ASAOKA YASUHIKO , KANO TAKESUKE , TAMAOKI JUNKO
IPC分类号： E04B1/21 , E04B1/58
摘要： PROBLEM TO BE SOLVED: To provide an anchoring structure of a reinforcing bar at an end part of a PC member by which grout can be placed easily without degrading the structural bearing force.
SOLUTION: In the anchoring structure 10, a plate nut 13 having a flange-like anchoring part extending outward, and a through hole having a thread in the inner peripheral surface and a groove formed to extend over the whole length in the axial direction is buried in an end part of a reinforcing bar insertion hole 21. A threaded reinforcing bar 11 is threadingly fitted to the through hole so that a flat surface of the threaded reinforcing bar 11 may face the groove. The grout 12 injected into the reinforcing bar insertion hole 21 is placed in the space between the threaded reinforcing bar 11 and the plate nut 13 via the groove.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了在PC构件的端部提供钢筋的锚固结构，通过该锚固结构可以容易地放置灌浆而不降低结构承受力。解决方案：在锚固结构10中，具有向外延伸的凸缘状锚固部的板螺母13和在内周面中具有螺纹的通孔和形成为在轴向上延伸整个长度的槽方向被埋在钢筋插入孔21的端部。螺纹加强筋11螺纹地装配到通孔，使得螺纹加强筋11的平坦表面可面向凹槽。注入钢筋插入孔21的砂浆12通过槽放置在螺纹钢筋11和板螺母13之间的空间中。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2008144526A Reinforcement anchoring structure, reinforcement anchoring method, pc member joining structure and pc member joining method 有权
标题翻译：加固锚固结构，加固锚固方法，PC构件接合结构和PC构件接合方法
公开(公告)号：JP2008144526A
公开(公告)日：2008-06-26
申请号：JP2006335022
申请日：2006-12-12
申请人： Ohbayashi Corp , 株式会社大林組
发明人： FUJIO NAOTO , ASAOKA YASUHIKO , KANO TAKESUKE , TAMAOKI JUNKO
IPC分类号： E04C5/02 , E04B1/21 , E04B1/58
摘要： PROBLEM TO BE SOLVED: To provide a reinforcement anchoring structure in an end part of a PC member, capable of easily performing filling work of a grout material, without reducing structural yield strength. SOLUTION: This anchoring structure 10 has a screw line member 13 joined to an opening side end part of a column main reinforcement 11 and forming a screw line on an outer peripheral surface, and an anchoring member 12 having a hole part forming a screw line on an inner peripheral surface, installed in the screw line member 13 by threadedly engaging this hole part with the outer periphery of the screw line member 13 and abutting on a member surface of the PC member. COPYRIGHT: (C)2008,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