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1. 发明专利

JP6638588B2 形状記憶合金製レール継目部材の加熱装置および加熱方法有权
公开(公告)号：JP6638588B2
公开(公告)日：2020-01-29
申请号：JP2016141160
申请日：2016-07-19
申请人：日本製鉄株式会社
发明人：松石長之 , 辻本裕之 , 小▲崎▼ 照卓
IPC分类号： E01B11/28

2. 发明专利

JP4099613B2 Rail wear measurement ruler and construction method of the seam structure of the rail using the same 有权
公开(公告)号：JP4099613B2
公开(公告)日：2008-06-11
申请号：JP5671499
申请日：1999-03-04
申请人：西日本旅客鉄道株式会社
发明人：英一山崎 , 隆岸本 , 健太郎河内 , 活之津秋 , 啓一片山
IPC分类号： E01B11/28 , G01B3/04

3. 发明专利

JP2789956B2 失效
公开(公告)号：JP2789956B2
公开(公告)日：1998-08-27
申请号：JP24246592
申请日：1992-09-11
申请人： DAIFUKU KK
发明人： KAIDA YOSHITO
IPC分类号： B61B13/06 , E01B11/02 , E01B11/28 , E01B25/24

4. 发明专利

JPH0748801A JUNCTION STRUCTURE OF RAIL 失效
公开(公告)号：JPH0748801A
公开(公告)日：1995-02-21
申请号：JP19824993
申请日：1993-08-10
申请人： SHIMOBAYASHI SHIGERU
发明人： SHIMOBAYASHI SHIGERU
IPC分类号： E01B25/10 , E01B11/28 , E01B25/04
摘要： PURPOSE:To chiefly prevent corrosion arising at a junction face between the external peripheral face of a joint for connecting rails together and the internal peripheral face of the rails. CONSTITUTION:Square cylindrical monorails 1 are connected to each other through a core joint 2 closely inserted in the internal face of the end thereof and provided with side face recesses 5, an upper face recess 6 and lower face recess 7, recessed inward respectively, along the full longitudinal length of the external peripheral face of the core joint 2 so as to form clearances for giving communication between rails, between the core joints 2 and the internal faces of monorails 1. Accordingly, the area of a junction face between the internal faces of monorails 1 and the external faces of core joints 2 is reduced. The water penetrated in the monorails 1 passes through respective clearances and the water passing through the lower faces of monorails is drained from a connection hole 8 to the outside and hence drain condition of the junction face is improved.

5. 实用新型

JPH0642511U 失效
公开(公告)号：JPH0642511U
公开(公告)日：1994-06-07
申请号：JP8577892
申请日：1992-11-18
IPC分类号： B61B13/04 , E01B11/28

6. 发明专利

JPS61183502A JOINT METAL FITTINGS 失效
公开(公告)号：JPS61183502A
公开(公告)日：1986-08-16
申请号：JP2275385
申请日：1985-02-09
申请人： OMRON TATEISI ELECTRONICS CO
发明人： TAZAKI HIROSHI , MIYAGI ICHIRO
IPC分类号： E01B11/28

7. 发明专利

JP2018012955A 形状記憶合金製レール継目部材の加熱装置および加熱方法审中-公开
公开(公告)号：JP2018012955A
公开(公告)日：2018-01-25
申请号：JP2016142401
申请日：2016-07-20
申请人：新日鐵住金株式会社 , 株式会社フォア−サイト
发明人：松石長之 , 辻本裕之 , 小▲崎▼ 照卓 , 菊地繁年 , 岡本卓也 , 本澤栄一 , 平野佑
IPC分类号： E01B31/18 , E01B11/28
摘要：【課題】従来よりも施工制約が生じ難い形状記憶合金製レール継目部材の加熱装置を提供する。【解決手段】加熱装置100は、一対の形状記憶合金製レール継目部材3A、3Bの外側を挟み込むように設けられ、復元範囲22A、22Bを非火力により加熱する加熱体28A、28B、30A、30Bと、加熱体28A、28B、30A、30Bの加熱面を、形状記憶合金製レール継目部材3A、3Bの外面に押圧して密着させる押圧部としてのスプリング付きボルト13を備えている。【選択図】図3

8. 发明专利

JP4695417B2 Rail joint member using a shape memory alloy 有权
公开(公告)号：JP4695417B2
公开(公告)日：2011-06-08
申请号：JP2005074746
申请日：2005-03-16
申请人：新日本製鐵株式会社
发明人：慶治安藤 , 照卓小崎
IPC分类号： E01B11/28

9. 发明专利

JP2006257707A Member for rail joint using shape memory alloy 有权
标题翻译：使用形状记忆合金的铁路联合会员
公开(公告)号：JP2006257707A
公开(公告)日：2006-09-28
申请号：JP2005074746
申请日：2005-03-16
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： ANDO KEIJI , OZAKI TERUTAKA
IPC分类号： E01B11/28
摘要： PROBLEM TO BE SOLVED: To provide a joint structure capable of eliminating a clearance between rails and enabling the easy replacement of the rails and members for a rail joint for use in the joint structure.
SOLUTION: This members for the rail joint is fixed with bolts while holding the rail end part web parts of two rails abutted on each other from both sides. The members 15 and 16 for the rail joint are formed of a flat plate-like shape memory alloy. Elongated holes for fixing bolts are formed at the longitudinal center part of the members to which a shape memory effect is given, and holes for locking bolts are formed at the longitudinal both end parts thereof to which the shape memory effect is not given.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够消除轨道之间的间隙的接合结构，并且能够容易地更换用于接头结构的轨道接头的轨道和构件。
解决方案：将两个轨道的轨道端部腹板部分从两侧相互靠在一起，将该轨道接头的构件用螺栓固定。用于轨道接头的构件15和16由平板状形状记忆合金形成。在具有形状记忆效果的构件的纵向中心部分处形成用于固定螺栓的细长孔，并且在其未形成形状记忆效应的纵向两端部形成用于锁定螺栓的孔。版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JPH1136202A RAIL JOINT CUSHIONING/CONNECTING DEVICE 失效
公开(公告)号：JPH1136202A
公开(公告)日：1999-02-09
申请号：JP22877797
申请日：1997-07-23
申请人： WATANABE AKIO
发明人： WATANABE AKIO
IPC分类号： E01B11/28
摘要： PROBLEM TO BE SOLVED: To provide a connecting device mitigating shocks generated when the wheels of a traveling vehicle pass on joints of rails while being kept in a expandable/shrinkable state of the rails due to temperature changes. SOLUTION: An outer side connecting piece 1 is connected to a conventional rail 31, an inner side connecting piece 2 is likewise connected to a conventional rail 32, and oblong holes provided at the portion of the outer corridor 5 of the outer side connecting piece 1 and the portion of the inner corridor 6 of the inner side connecting piece 2 are utilized to fasten the outer corridor 5 and the inner corridor 6 with bolts and nuts. Flange portions of the bottom sections of the outer side connecting piece 1 and the inner side connecting piece 2 are fastened to a crosstie or a roadway foundation bed by rail spikes or fastening metals.

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