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1. 发明专利

JP2009243531A Nut holder, joint part structure, and concrete construction 有权
标题翻译： NUT HOLDER，JOINT PART STRUCTURE，AND CONCRETE CONSTRUCTION
公开(公告)号：JP2009243531A
公开(公告)日：2009-10-22
申请号：JP2008088823
申请日：2008-03-28
申请人： Ishikawajima Constr Materials Co Ltd , 石川島建材工業株式会社
发明人： OKAYAMA SUSUMU , SHIMIZU RYOICHI
IPC分类号： F16B37/04 , E21D11/04 , E21D11/08
摘要： PROBLEM TO BE SOLVED: To provide a nut holder, a joint part structure, and a concrete construction, improving work efficiency without falling of a nut from the holder even if the nut holder is laid down or inclined.
SOLUTION: In this nut holder 1, a first storage area 11 storing the nut in an irrotational manner and a loosely fitting manner, a second storage area 12 located adjacently to the first area 11 and storing the end of a fastening bolt fastened by the nut, a third storage area 13 located adjacently to the second storage area 12 and screwed around the end of a temporary fastening bolt inserted into the nut, a projecting portion 14 formed on the outer surface of a body 10 and locked by a member covering the periphery of the body 10, and a protrusion 15 formed on the inner surface of the first storage area 11 are provided inside of the body 10.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供螺母保持器，接头部件结构和混凝土结构，即使螺母保持架被放下或倾斜，也能提高工作效率而不会从保持器上掉落螺母。解决方案：在该螺母保持器1中，以不旋转方式和松配合的方式存储螺母的第一存储区域11，与第一区域11相邻定位的第二存储区域12，并且将紧固螺栓的端部紧固通过螺母，与第二存储区域12相邻设置并拧入插入到螺母中的临时紧固螺栓的端部的第三存储区域13，形成在主体10的外表面上并被构件锁定的突出部分14 覆盖主体10的周边，并且形成在第一存储区域11的内表面上的突起15设置在主体10的内部。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2011127307A Joint structure 有权
标题翻译：联合结构
公开(公告)号：JP2011127307A
公开(公告)日：2011-06-30
申请号：JP2009285379
申请日：2009-12-16
申请人： Ishikawajima Constr Materials Co Ltd , 石川島建材工業株式会社
发明人： HASHIMOTO HIROHIDE , ASANO HIROSUKE , OKAYAMA SUSUMU , KUNITO TAKASHI
IPC分类号： E21D11/04
摘要： PROBLEM TO BE SOLVED: To provide a joint structure which enables male and female joints to be properly connected together. SOLUTION: The female joint 4 includes: a housing 16 for inserting a joint rod of the male joint 3; a guide member 31 which is provided in the housing 16 and which has a pair of notched portions 18 and 18 in opposed positions, respectively; rectangular flat plate-like engaging members 20 and 20 which are provided in the respective notched portions 18 and 18 in such a manner as to be capable of protruding/receding, respectively, and which can be engaged with an engaging recess 12 of the joint rod 9; leaf springs 21 and 21 for urging the engaging members 20 and 20; and an expansion member 40 which brings the pair of engaging members 20 and 20 into the state of separating them from each other in parallel with each other. A head 13 of the joint rod 9 pushes out the expansion member 40 from between the engaging members 20 and 20 when the joint rod 9 is inserted into the housing 16. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种使公接头和母接头能够适当连接在一起的接头结构。解决方案：阴接头4包括：用于插入阳接头3的接头杆的壳体16; 引导构件31，其设置在壳体16中，并且分别具有相对位置的一对切口部分18和18; 矩形平板状接合构件20和20分别设置在各个切口部分18和18中，以便能够分别伸出/后退并且可以与接合杆的接合凹部12接合 9; 用于推动接合构件20和20的板簧21和21; 以及使一对接合构件20,20彼此平行地分离的状态的膨胀构件40。当连接杆9插入壳体16中时，接头杆9的头部13从接合构件20和20之间推出膨胀构件40.版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2009191547A Joint structure of segment 审中-公开
标题翻译：连接结构
公开(公告)号：JP2009191547A
公开(公告)日：2009-08-27
申请号：JP2008034731
申请日：2008-02-15
申请人： Ishikawajima Constr Materials Co Ltd , 石川島建材工業株式会社
发明人： HASHIMOTO HIROHIDE , OKAYAMA SUSUMU , KUNITO TAKASHI
IPC分类号： E21D11/04
摘要： PROBLEM TO BE SOLVED: To provide a joint structure of a segment capable of connecting the segments together with good accuracy by reducing the freedom of a male joint and a female joint to a low level.
SOLUTION: The male joint 6 comprises: a plurality of rod bodies 13a, 14a which are protruded outward from a contact end face 1c of one of the segments 4, and arranged side by side in a direction S that slides both the contact end faces 1c, 1d on each other; engaging portions 13b, 14b which are arranged at distal ends of the rod bodies 13a, 14a, respectively; an abutting plate 15 which allows the rod bodies 13a, 14a to insert in the insertion holes formed therein to be connected to the rod bodies 13a, 14a; and elastic bodies 18, 19 which are interposed between the engaging portions 13b, 14b and the abutting plate 15, respectively. The female joint 7 is provided with an engaging plate 25 which extends from one end 25a to the other end 25b thereof, and has a notch 26 into which the rod bodies 13a, 14a can be fitted sideways.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过将阳接头和母接头的自由度降低到低水平，提供能够以良好的精度将节段连接在一起的节段的接合结构。解决方案：阳接头6包括：多个杆体13a，14a，其从一个段4的接触端面1c向外突出，并且沿着使两个接触件端面1c，1d彼此; 分别设置在杆体13a，14a的前端的卡合部13b，14b; 一个抵靠板15，其允许杆体13a，14a插入形成在其中的插入孔中以连接到杆体13a，14a; 以及插入在接合部13b，14b和抵接板15之间的弹性体18,19。阴接头7设置有从一端25a延伸到另一端25b的接合板25，并且具有凹口26，杆体13a，14a可以侧向安装在凹口26中。版权所有（C）2009，JPO＆INPIT

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