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    • 1. 发明专利
    • Balustrade of passenger conveyer
    • 客运输送机BALUSTRA
    • JP2008230772A
    • 2008-10-02
    • JP2007073126
    • 2007-03-20
    • Hitachi LtdHitachi Mito Engineering Co Ltd日立水戸エンジニアリング株式会社株式会社日立製作所
    • OKAMURA NAOKOTAKAHASHI TETSUYA
    • B66B23/22
    • PROBLEM TO BE SOLVED: To provide a balustrade of a passenger conveyer with a simple structure and easy to be attached/detached with an inner deck.
      SOLUTION: The balustrade, equipped with a skirt guard 1 adjacent to a side part of steps, a panel 2 standing beside the steps, a frame body 3 supporting a lower part of the panel 2 and engaged with an upper part of the skirt guard 1, the inner deck 4 for covering between the upper part of the skirt guard 1 and the lower part of the panel 2, and a panel packing 5 having an approximately U-shaped cross section and fitted with the lower part of the panel 2, is provided with an edge part 5a integrally formed on an upper end of the panel packing 5 for covering an upper part of the inner deck 4, a notch part 10 formed at the upper part of the inner deck 4, a mounting part having a screw 11 locked to a position of the frame body 3 opposed to the notch part 10, and a penetration hole formed at a position of the edge part 5a opposed to the notch part 10. A tool is inserted to the penetration hole for loosening the screw 11 so as to attach/detach the inner deck 4.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供具有简单结构并且易于与内甲板附接/拆卸的乘客输送机的栏杆。

      解决方案:栏杆配备有与台阶侧面相邻的裙部防护件1,站立在台阶旁边的面板2,框架体3支撑面板2的下部,并与面板2的上部相配合 裙部护罩1,用于覆盖裙部护罩1的上部和面板2的下部之间的内层4以及具有大致U形横截面并装配有面板的下部的面板包装5 如图2所示,设置有一体地形成在面板密封件5的上端上用于覆盖内甲板4的上部的边缘部5a,形成在内甲板4的上部的切口部10,具有 锁定在与凹口部10相对的框体3的位置的螺钉11,以及形成在与切口部10相对的边缘部5a的位置的贯通孔。工具插入到贯通孔中,以松开 螺丝钉11,以便安装/拆卸内甲板4.版权所有(C)2009,JPO&IN 坑

    • 3. 发明专利
    • Handrail of passenger conveyer
    • 客船输送机
    • JP2009227352A
    • 2009-10-08
    • JP2008071824
    • 2008-03-19
    • Hitachi LtdHitachi Mito Engineering Co Ltd日立水戸エンジニアリング株式会社株式会社日立製作所
    • OKAMURA NAOKOICHIGE TOSHIHIKOOBARA TAKAOTAKAGI YUJIKASHIWAKURA SHINYANAKAMURA HIDEHIROCHIBA HISAO
    • B66B23/22B66B29/04
    • PROBLEM TO BE SOLVED: To provide a handrail of a passenger conveyor capable of avoiding a risk that a passenger is caught between a skirt guard and a step and preventing clothing from being damaged.
      SOLUTION: This handrail of the passenger conveyor is constituted of a skirt guard 2 erected on a side of endless traveling steps 1 and fixed to a deck base 4 at an upper end thereof, a handrail panel 6 erected above the skirt guard 2 in a position on the opposite side to the step 1, and an inside deck 8 provided between the handrail panel 6 and the skirt guard 2 and fixed to the deck base 4 on a skirt guard 2 side thereof. A folding end of the inside deck 8 on a skirt guard 2 side thereof is fixed to the deck base 8 so as to be arranged almost flush with the skirt guard 2 or therein, and an upper end fixation part of the skirt guard 2 and the fixation part of the deck base 4 are covered with a molding 10 provided to protrude toward the steps 1, and the molding 10 is fixed to the deck base 4 with a bolt 11 to be housed in the molding 10.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种能够避免乘客被夹在裙部护罩和台阶之间并防止衣物被损坏的乘客输送机的扶手。

      解决方案:乘客输送机的该扶手由在直立于无端行驶台阶1的侧面的裙部护罩2构成,并在其上端固定在甲板基座4上,扶手板6竖立在裙部护罩2的上方 在与步骤1相反的一侧的位置和设置在扶手板6和裙部护罩2之间的内侧甲板8,并在其裙部护罩2侧固定在甲板基座4上。 内侧甲板8的裙部护罩2侧的折叠端部固定在甲板底座8上,与裙部护罩2或其内部大致平齐,裙部护罩2的上端固定部和 甲板底座4的固定部分被设置成朝向台阶1突出的模制件10覆盖,并且模具10用一个螺栓11固定在甲板基座4上,以容纳在模制件10中。 C)2010,JPO&INPIT

    • 5. 发明专利
    • Passenger conveyer
    • 乘客输送机
    • JP2008214025A
    • 2008-09-18
    • JP2007053604
    • 2007-03-05
    • Hitachi LtdHitachi Mito Engineering Co Ltd日立水戸エンジニアリング株式会社株式会社日立製作所
    • OKAMURA NAOKOTAKAHASHI TETSUYA
    • B66B23/24
    • B66B23/22
    • PROBLEM TO BE SOLVED: To provide a passenger conveyer having a handrail guide easy to be mounted/replaced and a moving handrail with improved safety and lifetime. SOLUTION: The passenger conveyer is equipped with a moving handrail 3 for circulating/moving in synchronization with footsteps 2, a handrail panel 4 installed along the moving direction of the moving handrail 3, a guide frame 5 mounted to the circumference of the handrail panel 4, and a handrail guide 8 for covering the outer peripheral side of the guide frame 5 and guiding the moving handrail 3. In the passenger conveyer, a part of the outer peripheral side of the guide frame 5 is provided with a recessed part 7, the handrail guide 8 is composed of a pair of left/right guide pieces 8a, 8b in the width direction, sides of the guide pieces 8a, 8b facing to each other are extended to the inner peripheral side, and the inner peripheral side ends are inserted into the common recessed part 7. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种具有易于安装/更换的扶手导轨的乘客输送机和具有改进的安全性和寿命的移动扶手。

      解决方案:乘客输送机配备有用于与脚踏2同步地循环/移动的移动扶手3,沿着移动扶手3的移动方向安装的扶手面板4,安装在移动扶手3的周边的引导框架5 扶手面板4和用于覆盖引导框架5的外周侧并引导移动扶手3的扶手引导件8.在乘客输送机中,引导框架5的外周侧的一部分设置有凹部 如图7所示,扶手引导件8由宽度方向的一对左右的引导片8a,8b构成,相互相对的引导片8a,8b的侧面向内周侧延伸,内周侧 端部插入公共凹部7中。(C)2008,JPO&INPIT

    • 6. 发明专利
    • Railing for man conveyor
    • 铁路运输人员
    • JP2009234692A
    • 2009-10-15
    • JP2008080886
    • 2008-03-26
    • Hitachi LtdHitachi Mito Engineering Co Ltd日立水戸エンジニアリング株式会社株式会社日立製作所
    • OKAMURA NAOKOICHIGE TOSHIHIKOKASHIWAKURA SHINYANAKAJO ISATOTAKEDA KENJI
    • B66B23/22
    • PROBLEM TO BE SOLVED: To provide an escalator capable of attaching and detaching a step without removing an inside deck.
      SOLUTION: The railing of a man conveyor includes: a skirt guard 2 installed in a standing manner on the side of a step 1 running endlessly and having the upper end fixed to a deck base 20 with a first screw 22; a railing panel 9 installed in a standing manner above a position in the opposite side of the step 1 of the skirt guard 2; an inside deck 10 provided between the railing panel 9 and the skirt guard 2 and having the skirt guard 2 side fixed to the deck base 20. The skirt guard 2 side bending end portion of the inside deck 10 is fixed to the deck base 20 with a second screw 23 so as to be flush with or inside the skirt guard. The second screw 23 and the first screw 22 are covered with a mall 24 mounted so as to project by 12 mm to 17 mm toward the step 1. Further, the mall 24 is fixed to the deck base 20 with a bolt 25 stored in the mold 24.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供能够在不移除内侧甲板的情况下附接和拆卸踏板的自动扶梯。 解决方案:男式输送机的栏杆包括:裙部护罩2,其以站立的方式安装在步骤1的一端不停地运行,并且上端部用第一螺钉22固定在甲板底座20上; 在裙部护罩2的台阶1的相反侧的位置上方立起的栏杆面板9; 设置在栏杆板9和裙部护罩2之间并具有固定在甲板基座20上的裙部护罩2侧的内侧甲板10.内部甲板10的裙部护罩2侧弯曲端部固定在甲板底座20上, 第二螺钉23,以便与裙部护罩齐平或内侧。 第二螺钉23和第一螺钉22被安装成朝向台阶1突出12mm至17mm的商城24覆盖。此外,商场24被固定到甲板基座20上,螺栓25被存储在 模具24.版权所有(C)2010,JPO&INPIT
    • 7. 发明专利
    • Passenger conveyor
    • 乘客输送机
    • JP2011190045A
    • 2011-09-29
    • JP2010057514
    • 2010-03-15
    • Hitachi Ltd株式会社日立製作所
    • OKAMURA NAOKO
    • B66B29/04
    • PROBLEM TO BE SOLVED: To provide a passenger conveyor preventing catching any foreign matter in an inlet part, rapidly taking out foreign matter even when any foreign matter is caught at the inlet part, and ensuring adequate operation thereof. SOLUTION: A control device determines whether or not the signal length of first and second detection signals output from first and second detection means reaches the preset reference value. If it is determined that the signal length of the detection signals does not reach the reference value, an alarm is generated from an alarming device while continuing the drive of a step 2 and a movable handrail 5. If it is determined that the signal length of the detection signals has reach the reference value, the drive of the step 2 and the movable handrail 5 is stopped. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:为了提供防止在入口部分中捕获任何异物的乘客输送机,即使当任何异物在入口部分处被捕获并且确保其充分的操作时也能快速取出异物。 解决方案:控制装置确定从第一和第二检测装置输出的第一和第二检测信号的信号长度是否达到预设的参考值。 如果确定检测信号的信号长度未达到参考值,则在继续步骤2和可移动扶手5的驱动的同时,从报警装置产生报警。如果确定信号长度 检测信号达到基准值,停止步骤2和可动扶手5的驱动。 版权所有(C)2011,JPO&INPIT
    • 8. 发明专利
    • Passenger conveyor
    • 乘客输送机
    • JP2010280484A
    • 2010-12-16
    • JP2009136643
    • 2009-06-05
    • Hitachi Ltd株式会社日立製作所
    • NAKAMURA HIDEHIROOKAMURA NAOKOKASHIWAKURA SHINYASEKINE TADAAKI
    • B66B29/04
    • PROBLEM TO BE SOLVED: To prevent scattering of fragments and formation of an opening even if inlet parts are damaged by an external impact. SOLUTION: A passenger conveyor 1 includes an endlessly connected moving body 2, balustrades 3, moving handrails 4, skirt guards 5, the resin-made inlet parts 6A, 6B, and coating materials. The balustrades 3 are vertically installed on both sides of the moving body 2 and support the moving handrails 4 in a movable manner. The skirt guards 5 are arranged connecting to the lower parts of the balustrades 3, and the resin-made inlet parts 6A, 6B are arranged in the ends of the skirt guards. The moving handrails 4 get in/out to and from the resin-made inlet parts. The coating materials are coverlingly attached on the surface of the inlet parts 6A, 6B, and prevent scattering of the fragments when the inlet parts 6A, 6B are damaged. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:即使入口部件被外部冲击损坏,也可防止碎片的散射和开口的形成。

      解决方案:乘客输送机1包括环形连接的移动体2,栏杆3,移动扶手4,裙部护罩5,树脂制成的入口部分6A,6B和涂层材料。 扶栏3垂直地安装在移动体2的两侧,并以可移动的方式支撑移动的扶手4。 裙板保护件5布置成连接到栏杆3的下部,并且树脂制的入口部分6A,6B布置在裙部护罩的端部中。 移动的扶手4进出树脂制的入口部分。 涂层材料被覆盖在入口部分6A,6B的表面上,并且当入口部分6A,6B损坏时防止碎片的散射。 版权所有(C)2011,JPO&INPIT

    • 9. 发明专利
    • Passenger conveyor
    • 乘客输送机
    • JP2010222136A
    • 2010-10-07
    • JP2009074567
    • 2009-03-25
    • Hitachi Ltd株式会社日立製作所
    • OKAMURA NAOKOKASHIWAKURA SHINYATAKAGI YUJI
    • B66B23/24
    • PROBLEM TO BE SOLVED: To provide a passenger conveyor of structure easy to remove a guide piece from a guide frame.
      SOLUTION: This passenger conveyor includes: a moving handrail 1 circulating synchronously with footsteps; handrail panels 2 stood along the moving direction of the moving handrail; a guide frame 3 fitted to the peripheral edge of the handrail panel; and a handrail guide 4 covering an outer peripheral side of the guide frame and guiding the moving handrail. The handrail guide is formed of a pair of a right and a left guide pieces 41 and 42 in the cross direction, and sides of these guide pieces facing each other are extended to an inner peripheral side to form opposite parts 41a and 42a, and these opposite parts are inserted into a common recess 31 provided on the outer peripheral side of the guide frame. The outer peripheral surface of the guide piece is formed with notches 41b and 42b extended along the longitudinal direction of the guide piece to improve flexibility of the guide piece in the cross direction thereof.
      COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种结构容易从引导框架移除引导件的乘客输送机。 解决方案:该乘客输送机包括:与脚步同步循环的移动扶手1; 扶手板2沿着移动的扶手的移动方向; 引导框架3,其安装到扶手板的周缘; 以及扶手引导件4,其覆盖引导框架的外周侧并引导移动的扶手。 扶栏引导件由左右一对导向件41和42构成,并且彼此面对的这些引导件的侧面延伸到内周侧,形成相对的部分41a,42a, 相对的部分插入到设置在引导框架的外周侧上的公共凹部31中。 引导件的外周面形成有沿导向件的纵向方向延伸的凹口41b和42b,以提高导向件在其横向方向上的柔性。 版权所有(C)2011,JPO&INPIT
    • 10. 发明专利
    • Passenger conveyer driving device
    • 乘客输送机驱动装置
    • JP2006213508A
    • 2006-08-17
    • JP2005030610
    • 2005-02-07
    • Hitachi Ltd株式会社日立製作所
    • OKAMURA NAOKOTAKAHASHI TATSUHIKOYAMASHITA TOMONORISAITO CHUICHI
    • B66B23/02
    • B66B23/026
    • PROBLEM TO BE SOLVED: To provide a passenger conveyer driving device capable of increasing the flexibility in an installing direction, and exhibiting excellent ease of maintenance work.
      SOLUTION: The passenger conveyer driving device transmits driving force of an electric motor 7 to a sprocket through a gear train, and drives endlessly coupled footboards and a moving handrails. The passenger conveyer driving device comprises a vertical leg 5 provided on a first lateral surface a; a horizonal leg 6 provided on a first longitudinal surface b; a vertical and horizontal leg 4 provided at a corner portion where the first lateral surface a and the first longitudinal surface b intersect; a vertical oiling port provided on a second lateral surface; a horizontal oiling port provided on a second longitudinal surface d, namely a speed reducing cover 3; a vertical oiling port provided on the first lateral surface a; and a horizontal oiling port provided on the first longitudinal surface b.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供能够增加安装方向的灵活性并且显示出极好的维护工作容易性的乘客输送机驱动装置。 解决方案:乘客输送机驱动装置通过齿轮系将电动机7的驱动力传递到链轮,并且驱动不连续的脚踏板和移动的扶手。 乘客输送机驱动装置包括设置在第一侧面a上的垂直腿5; 设置在第一纵向表面b上的水平立柱6; 设置在第一侧面a和第一纵向面b相交的角部的垂直和水平腿4; 设置在第二侧表面上的垂直上油口; 设置在第二纵向表面d上的水平上油口,即减速罩3; 设置在所述第一侧面a上的垂直供油口; 以及设置在第一纵向表面b上的水平供油口。 版权所有(C)2006,JPO&NCIPI