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1. 发明专利

JP5898129B2 レール用継目板有权
标题翻译：铁路联合板
公开(公告)号：JP5898129B2
公开(公告)日：2016-04-06
申请号：JP2013117633
申请日：2013-06-04
申请人：保線機器整備株式会社
发明人：細川誠二 , 今井国博
IPC分类号： E01B11/02

2. 发明专利

JP2015074899A 鉄道レールの導体固定具有权
标题翻译：铁路轨道导轨
公开(公告)号：JP2015074899A
公开(公告)日：2015-04-20
申请号：JP2013210815
申请日：2013-10-08
申请人：東日本電気エンジニアリング株式会社 , 古河電工パワーシステムズ株式会社 , 古河電気工業株式会社
发明人：成田昭 , 酒井拓弥 , 加藤純平 , 栗山卓也
IPC分类号： E01B11/02 , E01B11/00
摘要：【課題】複数の導体を保持可能とする導体固定具を提供する。【解決手段】鉄道レール90のレール底部92の底面側に取り付けられ、レール底部を把持する把持部20と、当該把持部からレール底部の上面側をレール腹部91側に向かって延出された延出部24と、延出部の先端部から屈曲して立ち上げられ、導体81,82を保持する保持部40とを備え、保持部に導体を保持する凹部41,42を上下に並べて複数形成したことを特徴とする。【選択図】図6
摘要翻译：要解决的问题：提供一种能够保持多个导体的导体夹具。解决方案：导体夹具包括安装在铁路轨道90的轨道底部部分92的底表面侧上的夹持部分20，并且保持轨道底部一部分，用于将轨道底部的上表面侧从握持部分延伸到轨道网91侧的延伸部分24和从延伸部分的尖端部分弯曲而隆起并保持导体81和82的保持部分40 并且用于保持导体的凹部41和42在保持部分中多个并排并形成。

3. 发明专利

JP2000273801A JOINT PLATE FOR RAIL 失效
公开(公告)号：JP2000273801A
公开(公告)日：2000-10-03
申请号：JP8422899
申请日：1999-03-26
申请人： SEKISUI CHEMICAL CO LTD
发明人： NAKAMURA TOMOHIRO
IPC分类号： E01B11/02 , E01B11/54
摘要： PROBLEM TO BE SOLVED: To provide the strength of a joint plate for rail endurable sufficiently even for tensile load and compression load in the direction of tightening bolt, in the direction orthogonal to the longitudinal direction as well as in the longitudinal direction. SOLUTION: This joint plate for rail 1 is formed by thermosetting resin reinforced by a fiber material and is arranged between end side faces of adjacent rails across them. Weight content of the fiber material is 65 to 75% of the total weight of the joint plate for rail, 60 to 70% of the total weight of the fiber material is constituted of a linear material 18 for longitudinal direction arranged so that it is oriented in the longitudinal direction of the joint plate fort rail 1, and 22.5 to 34% of the total weight of the fiber material is constituted of a sheetlike material 19 which has isotropy and is arranged along an outer face shape in the longitudinal direction in at least the joint plate for rail 1.

4. 发明专利

JPH09279502A SEAM DEVICE OF RAIL FOR RAILWAY 失效
公开(公告)号：JPH09279502A
公开(公告)日：1997-10-28
申请号：JP12212096
申请日：1996-04-09
申请人： KOBAYASHI TSUNEO
发明人： KOBAYASHI TSUNEO
IPC分类号： E01B11/02 , E01B11/24
摘要： PROBLEM TO BE SOLVED: To absorb vibration, and reduce an impact sound by obliquely cutting rails at a prescribed angle, arranging a ladder-shaped rail between them, placing fish plates on both sides, fastening them by bolts, fixing and connecting them to a sleeper by a fastening device. SOLUTION: Rails 1 and 2 are obliquely cut at prescribed 45 degrees, and a ladder-shape rail 3 is arranged between them. Next, fish plates 4 and 5 are placed on both sides, and are fastened by bolts 6, 7, 8, 9, 10 and 11. Next, they are fixed and connected to a sleeper 18 by fastening devices 12, 1, 14 and 15. A rail interval is set to conventional 1/2, and vibration is absorbed, and an impact sound is reduced. When a crack is generated in the rails, only its part can be temporarily replaced.

5. 发明专利

JPH07145601A JOINT PLATE FOR RAIL 失效
公开(公告)号：JPH07145601A
公开(公告)日：1995-06-06
申请号：JP29346693
申请日：1993-11-24
申请人： SEKISUI CHEMICAL CO LTD , HIGASHI NIPPON RYOKAKU TETSUDO
发明人： ISAKA SEIJI , OSHIMA YOSHITSUGU , SHIMIZU SHIGERU , ONODERA MASAMICHI , KOIWA AKIRA
IPC分类号： E01B11/02 , E01B11/54
摘要： PURPOSE:To improve the function, by forming a joint plate with a fiber reinforced thermosetting resin and making the material to be anisotropic in the three axial directions crossing at right angles to each other and arranging it so that the in-plane elastic modulus ratio is specified. CONSTITUTION:In an ordinary joint plate, fibers like rovings composed of glass fibers or carbon fibers are mixed with thermosetting resin like unsaturated polyester to laminate them. Next, in an insulated joint plate, other fibers than carbon fibers having electrical conductivity are used. In this case, the material has the anisotropy in the three axial directions crossing at right angles to each other and it is arranged so that the in-plane elastic modulus ratio (axial elastic modulus/modulus in the direction crossing in right angles with the axis) gets to 1.5-3.0. And this pair of joint plate 2 is placed to straddle the side end faces of the adjacent rails 1 and fixed with bolts 3 or the like. Further, when the joint plate is used as an insulation joint plate, an insulative rail-form material is put in the clearance between the rails 1. In this way, a sufficient strength and insulation can be secured and also it can be made light and easily assembled.

6. 发明专利

JPH0693601A JOINTING DEVICE OF GUIDE RAIL FOR TRANSFERRING TRAIN 失效
公开(公告)号：JPH0693601A
公开(公告)日：1994-04-05
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
摘要： PURPOSE:To increase the thermal extensive or contractive adjusting function, by interposing a spacer with a specified thickness into oval bolt holes of vertical plates of movable guide rails, when the vertical plates of guide rails are held and jointed by set plates and tap plates. CONSTITUTION:Respective vertical plates 3 of a fixed guide plate 1 and a movable guide rail 2 are held by set plates 7 and tap plates 8 and fastened with bolts 9, 10. Next, a thicker distance piece than the vertical plate 3 is inserted to be laterally movable in an oval hole formed on the vertical plate 3 of rail 2 and fastened with bolts 10 inserted therein. The thermal extension or contraction is absorbed by the clearance between the rail 2, the plates 7 and the plates 8. When the rails are used for adjusting the end position thereof, the thickness of distance piece is made thinner than the vertical plates 3 to securely fix it. Moreover, the lower end of yoke 11 for suspension of guide rails is connected to rails 1, 2 by use of bolts 9, 10. In this way, the thermal expansion can be securely adjusted and the number of parts can be reduced.

7. 实用新型

JPH061083U 失效
公开(公告)号：JPH061083U
公开(公告)日：1994-01-11
申请号：JP4871292
申请日：1992-06-19
IPC分类号： B23P21/00 , B61B13/06 , B61B13/12 , B62D65/00 , E01B11/02 , E01B25/00

8. 发明专利

JPS6375202A RUNNING RAIL FOR FEED APPARATUS USING LINEAR MOTOR 失效
公开(公告)号：JPS6375202A
公开(公告)日：1988-04-05
申请号：JP21636586
申请日：1986-09-13
申请人： HITACHI KIDEN KOGYO KK
发明人： HIRAMATSU NORIYUKI , KAWAGUCHI KOJIRO , UENI KAZUO
IPC分类号： E01B25/00 , B65G54/02 , E01B11/02 , E01B25/30

9. 发明专利

JPS5682587A RAIL 失效
公开(公告)号：JPS5682587A
公开(公告)日：1981-07-06
申请号：JP15642880
申请日：1980-11-06
申请人： DELACHAUX C
发明人： RUNE OGAARU
IPC分类号： H01R4/64 , B60M1/30 , B60M5/00 , E01B11/02 , E01B11/04 , H01R4/30

10. 实用新型

JPS5430722Y2 失效
公开(公告)号：JPS5430722Y2
公开(公告)日：1979-09-27
申请号：JP14431274
申请日：1974-11-28
IPC分类号： E01B9/00 , E01B9/02 , E01B11/00 , E01B11/02 , E01B11/26 , E01B23/00 , E01B25/00

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