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    • 1. 发明专利
    • Apparatus for switching point tong
    • 用于切换点TONG的装置
    • JP2008095494A
    • 2008-04-24
    • JP2007265305
    • 2007-10-11
    • Schwihag Agシュヴィハーク・アクチエンゲゼルシャフト
    • MEYER FRANK
    • E01B7/04
    • E01B7/02
    • PROBLEM TO BE SOLVED: To provide an apparatus for switching a point tong capable of easily conveying without obstacles even the point tong is provided with a narrow tong with no defect in conventional technology.
      SOLUTION: In the apparatus for switching the point tong (3) mounted on a roller face of a slide chair (9) which tong leg (7) is constituted of at least one pair of rollers (10), when the rolling and moving tong (3) is transferred from a first roller (11a) to a second roller (11b), a third roller (12) is arranged almost at the center of both rollers (11a, 11b) in parallel beside the pair of rollers (10) so that the rolling and moving tong (3) is supported with the third roller (12).
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种用于切换能够容易地输送而没有障碍物的点钳的装置,即使点钳设置有窄钳,在常规技术中没有缺陷。 解决方案:在用于切换安装在滑动椅(9)的滚轮面上的点钳(3)的装置中,该夹钳(7)由至少一对辊(10)构成,当夹紧 并且移动钳(3)从第一辊(11a)转移到第二辊(11b),第三辊(12)几乎位于两个辊(11a,11b)的中心,平行于该对辊 (10),使得滚动和移动的钳(3)由第三辊(12)支撑。 版权所有(C)2008,JPO&INPIT
    • 2. 发明专利
    • Switch movement for railway point
    • 开关轨道运动
    • JP2010255403A
    • 2010-11-11
    • JP2010098852
    • 2010-04-22
    • Schwihag Agシュヴィハーク・アクチエンゲゼルシャフト
    • WIENTGES BERNDRUETZEL TILMANMEYER FRANK
    • E01B7/02
    • B61L5/10
    • PROBLEM TO BE SOLVED: To provide a switch movement for a railway point, having a rotation-preventive mechanism for an improved and easily assemblable tongue vise.
      SOLUTION: This switch movement for the railway point is a device for switching tongue rails 6 or movable crossing tongues correlated connectably with fundamental rails 7 in the railway point formed as a latch type lock or a vertical clamp lock, and includes lock latches 4 operated by a rod with a cam or a slide rod, locking members 3, and the tongue vises 2. In the device, each lock latch 4 is supported swingably inside of the tongue vise 2, and the tongue rails 6 are connected disconnectably to the tongue vises 2, and are restraint to the tongue vises, using a wedge. The wedge 11 is connected to the tongue vise 2 to prevent coming-off therefrom, with a connecting element 16.
      COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种用于铁路点的开关运动,具有用于改进且易于组装的舌形虎钳的旋转防止机构。

      解决方案:铁路点的这种开关运动是用于在形成为闩锁式锁或垂直夹紧锁的铁路点中切换与导轨7的基本轨道相关联的舌状轨道6或可移动的交叉舌的装置,并且包括锁定闩锁 4由具有凸轮或滑杆的杆,锁定构件3和舌片2操作。在该装置中,每个锁定闩锁4可摆动地支撑在舌状物2内部,并且舌状轨道6可拆卸地连接到 舌头检查2,并使用楔子来限制舌头。 楔形件11连接舌舌2以防止从连接件16脱落。(C)2011年,JPO&INPIT

    • 3. 发明申请
    • PLASTIC SCREW PLUG FOR ATTACHING A RAIL TO A SLEEPER
    • KUNSTSTOFFSCHRAUBDÜBEL用于固定导轨上的阈
    • WO2011147568A8
    • 2012-02-02
    • PCT/EP2011002596
    • 2011-05-25
    • SCHWIHAG AGDANNEBERG ERIKRUETZEL TILMANN PETERBUDA ROLANDMEYER FRANK
    • DANNEBERG ERIKRUETZEL TILMANN PETERBUDA ROLANDMEYER FRANK
    • E01B9/18
    • E01B9/18
    • The invention relates to a plastic screw plug (6) for attaching a rail to a sleeper, in particular concrete sleeper, having an essentially cylindrical plug body which has at the head end a stem region (7) which preferably adjoins a plug crown (8) toward the bottom, and in the continuation of which stem region (7) has an outer thread (9) with which it can be turned out of or into the sleeper, and is provided with an inner thread (10) underneath the stem region (7) in order to receive a sleeper screw. The intention is to improve such a plastic screw plug, in particular, with regard to its operating properties such as uniform application of force into the sleeper, simpler mounting and replaceability, reduction of the risk of fracturing, and additionally to permit it to be used in a variable way. For this purpose, the stem region (7) has on the inside, in the junction with the inner thread (10), a shoulder (13) which reduces the internal diameter over part of the length of the stem region (7) and extends in a spiral shape over at least part of the circumference.
    • 本发明涉及一种Kunststoffschraubdübel(6)上的轨枕紧固轨道,特别是混凝土轨枕,具有大致圆筒状的定位销主体,其是在头端一个优选桩冠(8)向下邻接柄部(7),并在其延续的阳螺纹( 9),与它从该阈值的挑战或可拧入此,和用于接收所述轴部(7)下方的导轨螺钉具有内螺纹(10)设置。 这样Kunststoffschraubdübel旨在特别是关于它的操作特性,如在阈值的力均匀地施加,更容易的组装和可互换性,减少裂纹的危险,能够提高而且也是通用的。 为了这个目的,所述柄部(7)内,减少在过渡的内径与内螺纹(10)至少包括在所述轴部(7)的部分长度上延伸的部分圆周,盘绕延伸的肩部(13)。
    • 10. 发明专利
    • РОЛИКОВОЕ УСТРОЙСТВО ДЛЯ ПЕРЕСТАНОВКИ ОСТРЯКА СТРЕЛКИ
    • EA028810B1
    • 2018-01-31
    • EA201500819
    • 2015-09-04
    • SCHWIHAG AG
    • MEYER FRANK
    • E01B7/08
    • Изобретениеотноситсяк роликовомуустройствудляперестановкиострякастрелки, котороеимеетсмонтированнуюнепосредственноилиопосредованночерезвысокоэластичнуюпромежуточнуюплитунашпалеилинатвердомполотнежелезнодорожногопутирельсовуюподкладку, накоторойзакрепленрамныйрельс, атакжерасположеныстрелочнаяподушкаи направляющаярама, вкоторойразмещенпоменьшеймереодинролик, приэтомоснованиеострякастрелкилежиткакнастрелочнойподушке, таки, поменьшеймере, приперестановкеострякастрелкинаролике. Втакомроликовомустройстведолжныбытьобеспеченыулучшенныерабочиехарактеристики. Дляэтогорельсоваяподкладкавыполненас заканчивающейсяпередстрелочнойподушкойвыемкойв продольнойстороне, котораяпредназначенадляустановкив нейсбокурядомсострелочнойподушкойи насторонеднас прохождениемзаподлицос рельсовойподкладкойнаправляющейрамы, приэтомнаправляющаярамачерезэластичныесредстваразъемносоединенас рельсовойподкладкойтак, чторельсоваяподкладкаможетперемещатьсявертикальноотносительнонаправляющейрамы.