公开(公告)号：US4362232A

公开(公告)日：1982-12-07

申请号：US125780

申请日：1980-02-29

申请人： Cyuichi Saito ,  Isamu Shiraki ,  Hiroshi Yumino

发明人： Cyuichi Saito ,  Isamu Shiraki ,  Hiroshi Yumino

IPC分类号： B66B23/12 ,  B66B29/02 ,  B66B9/12

CPC分类号： B66B23/12

摘要： A step for a passenger conveyor has a tread formed with a plurality of cleats defining grooves therebetween and adapted to mesh with comb-shaped teeth provided on step-on and step-out landings, and side frames on which the tread is mounted. The tread is provided with flat and cleat-less mounting sections each having a width greater than the width of the groove between each adjacent pair of cleats. The tread is removably connected at the mounting sections to the side frame members. The flat mounting sections are covered with covering members removably mounted on the tread.

摘要翻译： 用于乘客输送机的步骤具有形成有多个楔子的胎面，所述多个楔子在其间限定凹槽并且适于与设置在踏上和离开平台上的梳齿相啮合，以及侧框架，其上安装有胎面。 胎面设置有平坦且无夹紧的安装部分，每个安装部分的宽度大于每个相邻的一对防滑钉之间的槽的宽度。 胎面在安装部分可拆卸地连接到侧框架构件。 平坦的安装部分被可移除地安装在胎面上的覆盖部件覆盖。

公开(公告)号：US4666028A

公开(公告)日：1987-05-19

申请号：US797470

申请日：1985-11-13

申请人： Cyuichi Saito ,  Yoshihiko Sato

发明人： Cyuichi Saito ,  Yoshihiko Sato

IPC分类号： B66B23/22 ,  B66B23/24

CPC分类号： B66B23/225

摘要： The balustrade comprises glass panels arranged on opposite sides of the passenger conveyor steps circulating endlessly, guide frames each of which has a U-shaped recess and is mounted on and bonded to the upper edge portion of the glass panel by adhesive, with the upper edge portion being inserted in the U-shaped recess so that both ends of the glass panel project from the ends of the guide frame, joint frames each of which has the same cross-section as the guide frame and is disposed in a gap formed between the adjacent guides by arranging the glass panel with the guide frame in an end-to-end relation, coupling plates disposed on both sides of the guide frames and joint frame to sandwich them and means for fastening the coupling plates. The guide frames and the joint frame, which support handrails circulating endlessly, are firmly and easily secured to the glass panels with simple construction.

摘要翻译： 栏杆包括布置在无级循环的乘客输送机台阶的相对两侧的玻璃面板，每个引导框架都具有U形凹槽，并且通过粘合剂安装在玻璃面板的上边缘部分上并且通过粘合剂结合到玻璃面板的上边缘部分， 部分插入U形凹槽中，使得玻璃面板的两端从引导框架的端部突出，每个接头框架具有与引导框架相同的横截面，并且布置在形成在 通过将玻璃面板与导向框架以端对端关系布置，相邻的导向件，布置在引导框架的两侧的联接板和接合框架以夹持它们以及用于紧固联接板的装置。 引导框架和支撑扶手的关节框架，结构简单，牢固且易于固定在玻璃面板上。

公开(公告)号：US4374558A

公开(公告)日：1983-02-22

申请号：US191845

申请日：1980-09-29

申请人： Cyuichi Saito

发明人： Cyuichi Saito

IPC分类号： B66B23/12 ,  B66B9/12

CPC分类号： B66B23/12

摘要： Steps of a passenger conveyor are designed to include a tread with a multiplicity of cleats and grooves disposed in alignment with teeth of comb plates at the entrance and exit areas. A riser is connected to one end of the tread and frames attached to other ends of the tread. The t read is formed of steel sheet and has cleats and grooves in the center and planar surface portions at the edges. Side pieces extending in the direction of movement of the steps are adjustably attached to the tread.

摘要翻译： 乘客输送机的步骤被设计为包括具有多个楔子和凹槽的踏面，所述多个楔子和凹槽在入口和出口区域与梳齿板的齿对准设置。 提升管连接到胎面的一端和附接到胎面的另一端的框架。 t读取由钢板形成，并且在中心具有夹板和凹槽以及边缘处的平坦表面部分。 在台阶的移动方向上延伸的侧片可调节地附接到胎面。

公开(公告)号：US4674619A

公开(公告)日：1987-06-23

申请号：US768313

申请日：1985-08-22

申请人： Hayashi Nakazawa ,  Shouichi Nakao ,  Cyuichi Saito ,  Makoto Kawagoshi

发明人： Hayashi Nakazawa ,  Shouichi Nakao ,  Cyuichi Saito ,  Makoto Kawagoshi

IPC分类号： B66B23/06 ,  B66B23/02 ,  B66B23/04

CPC分类号： B66B23/026 ,  B66B23/02 ,  B66B23/04

摘要： A passenger conveyor including body frame is formed of a main frame including upper and lower horizontal sections and an inclined section therebetween, and upper and lower auxiliary frames mounted on the upper and lower horizontal sections of the main frame, respectively. A front side of the upper auxiliary frame and the upper horizontal section forms a recessed portion, and a driving device for driving handrail is provided in the recessed portion so that the handrail driving device is positioned over the surface of the upper horizontal section and the width of the passenger conveyor is reduced without changing the height of the handrail driving device. The lower auxiliary frame and the inclined section of the main frame also form a recessed portion and a tension device is disposed in the recessed portion so as to be disposed over the main frame, whereby the passenger conveyor is reduced in width by 100-150 mm.

摘要翻译： 包括主体框架的乘客输送机由包括上下水平部分和其间的倾斜部分的主框架以及分别安装在主框架的上下水平部分上的上辅助框架和下框架构成。 上部辅助框架的前侧和上部水平部分形成凹部，并且在凹部中设置用于驱动扶手的驱动装置，使得扶手驱动装置位于上部水平部分的表面上方，宽度 在不改变扶手驱动装置的高度的情况下减少乘客输送机。 主辅框架的下辅助框架和倾斜部分也形成凹部，并且张紧装置设置在凹部中，以便布置在主框架上，由此乘客输送机的宽度减小了100-150mm 。

公开(公告)号：US4798274A

公开(公告)日：1989-01-17

申请号：US907093

申请日：1986-09-15

申请人： Cyuichi Saito

发明人： Cyuichi Saito

IPC分类号： B66B23/22 ,  B65G15/00

CPC分类号： B66B23/225

摘要： A balustrade comprises a deck cover disposed on the opposite side to a plurality of steps, a transparent balustrade panel supported by the deck cover, a handrail, a handrail guide frame, secured to an upper edge of the balustrade panel for guiding the handrail moving in synchronism with the plurality of steps, and an illumination device attached directly to the outside surface of the balustrade panel so as to be spaced from the handrail to leave transparent between the handrail and the illumination device. The balustrade further is provided with a supporting pole for supporting the illumination device and containing therein lead wires of the illumination device. The supporting pole has an U-shaped opening and secures an entrance prevention fence with the edge being inserted in the U-shaped opening.

摘要翻译： 栏杆包括设置在多个台阶的相对侧的甲板盖，由甲板盖支撑的透明栏杆板，扶手，扶栏引导框架，固定到栏杆板的上边缘，用于引导扶手移动 与多个台阶同步，以及照明装置，其直接附接到栏杆面板的外表面，以便与扶手间隔开，以在扶手和照明装置之间保持透明。 栏杆还设置有支撑杆，用于支撑照明装置并且在其中容纳照明装置的引线。 支撑杆具有U形开口并固定入口防护栅栏，其边缘插入U形开口中。

公开(公告)号：US4295556A

公开(公告)日：1981-10-20

申请号：US32756

申请日：1979-04-24

申请人： Cyuichi Saito ,  Katsuya Teranishi

发明人： Cyuichi Saito ,  Katsuya Teranishi

IPC分类号： B66B23/12 ,  B66B23/22 ,  B66B23/24 ,  B65G15/00

CPC分类号： B66B23/22 ,  B66B23/12

摘要： A passenger conveyor has a plurality of steps each including a treadboard provided with a number of cleats and grooves defined therebetween, the cleats being adapted to mesh with teeth of a comb-like plate at each terminal of the conveyor, and a frame to which the treadboard is secured; handrails adapted to run in synchronism with the travel of the steps; handrail frames disposed beneath the handrails; and balustrade panels. The treadboard is formed of a corrugated stainless steel sheet and is reinforced by at least one reinforcement member attached to the underside of the treadboard. The handrail frame is formed by first and second members both made of stainless steel sheets and having U-shaped cross-sections. The first and second members are welded together in back-to-back relationship so that the open side of the first member is directed toward the handrail while the open side of the second member is directed toward the balustrade panel.

摘要翻译： 乘客输送机具有多个台阶，每个台阶包括在其间设置有多个楔子和凹槽的踏板，所述楔子适于与输送机的每个端子处的梳状板的齿啮合，以及框架， 踏板固定; 扶手适应与台阶行程同步运行; 设在扶手下方的扶栏; 和栏杆板。 踏板由波纹状不锈钢板形成，并通过附着在踏板的下侧的至少一个加强件增强。 扶手框架由不锈钢板制成且具有U形横截面的第一和第二构件形成。 第一和第二构件以背靠背的关系焊接在一起，使得第一构件的开口侧朝向扶手，同时第二构件的开口侧朝向栏杆面板。

公开(公告)号：US4273232A

公开(公告)日：1981-06-16

申请号：US952985

申请日：1978-10-20

申请人： Cyuichi Saito ,  Katsuya Teranishi

发明人： Cyuichi Saito ,  Katsuya Teranishi

IPC分类号： B66B23/22 ,  B65G15/00 ,  B65G17/00

CPC分类号： B66B23/22 ,  Y10S72/701

摘要： A balustrade for use with passenger conveyors including a deck member bent to assume an arcuate shape at landings and having a U-shaped cross-section with its opening facing the center of the arc, said deck member being formed adjacent the opposite ends of said first arcuate-shaped portion with second arcuate-shaped portions of larger radius of curvature than that of the first arcuate-shaped portion, said deck member being inwardly folded down about the opening of the arcuate-shaped portions to provide deformation preventing strips.

摘要翻译： 一种与乘客输送机一起使用的栏杆，包括在着陆处弯曲成呈弧形的甲板构件，并且具有其开口面向弧的中心的U形横截面，所述甲板构件邻近所述第一 弧形部分具有比第一弧形部分更大的曲率半径的第二弧形部分，所述甲板部件围绕弧形部分的开口向内折叠，以提供变形防止条。

公开(公告)号：US4984672A

公开(公告)日：1991-01-15

申请号：US409168

申请日：1989-09-19

申请人： Cyuichi Saito ,  Akio Ishida ,  Tatsuya Kaneko ,  Toshihiko Kimura

发明人： Cyuichi Saito ,  Akio Ishida ,  Tatsuya Kaneko ,  Toshihiko Kimura

IPC分类号： B66B23/12 ,  B66B29/02 ,  B66B29/04

CPC分类号： B66B23/12

摘要： A passenger conveyance tread member, which may be for an escalator or a travelling road, has a tread surface with lateral edges having surfaces which slope towards skirt guards adjacent the lateral edges. The sloping surfaces and skirt guards define a downwardly narrowing gap so that the tendency of e.g. shoes to get seriously stuck in the gap is reduced. The sloping surface may be on a side-most cleat of the tread. An existing conveyance may be adapted by providing its tread members with such sloping surfaces at their edges, e.g. as an insert strip.

摘要翻译： 可以用于自动扶梯或行驶道路的乘客运输踏板构件具有胎面表面，其具有侧向边缘，该表面朝向靠近侧边缘的裙部保护件倾斜。 倾斜表面和裙部护罩限定向下变窄的间隙，使得例如， 鞋子得到严重卡住的差距缩小。 倾斜表面可以在胎面的最外侧的防滑板上。 可以通过在其边缘处提供具有这样的倾斜表面的胎面构件来适配现有的运输装置，例如， 作为插入条。

公开(公告)号：USRE32839E

公开(公告)日：1989-01-24

申请号：US135442

申请日：1987-12-21

申请人： Cyuichi Saito ,  Yoshihiko Sato

发明人： Cyuichi Saito ,  Yoshihiko Sato

IPC分类号： B66B23/22

CPC分类号： B66B23/22

摘要： The balustrade comprises glass panels arranged on opposite sides of the passenger conveyor steps circulating endlessly, guide frames each of which has a U-shaped recess and is mounted on and bonded to the upper edge portion of the glass panel by adhesive, with the upper edge portion being inserted in the U-shaped recess so that both ends of the glass panel project from the ends of the guide frame, joint frames each of which has the same cross-section as the guide frame and is disposed in a gap formed between the adjacent guides by arranging the glass panel with the guide frame in an end-to-end relation, coupling plates disposed on both sides of the guide frames and joint frame to sandwich them and means for fastening the coupling plates. The guide frames and the joint frame, which support handrails circulating endlessly, are firmly and easily secured to the glass panels with simple construction.

公开(公告)号：US4682681A

公开(公告)日：1987-07-28

申请号：US843619

申请日：1986-03-25

申请人： Katsuya Teranishi ,  Kazuhira Ozima ,  Cyuichi Saito ,  Hiroyasu Ogawa

发明人： Katsuya Teranishi ,  Kazuhira Ozima ,  Cyuichi Saito ,  Hiroyasu Ogawa

IPC分类号： B66B23/12 ,  B66B31/00

CPC分类号： B66B23/12 ,  B66B31/006

摘要： In an escalator, at least one of a plurality of staircase steps connected in an endless manner and supported by a body frame is made for a wheel chair loading staircase step. The staircase step comprises an upwardly movable main tread board, a sub-tread board supported by the main tread board, a lifting mechanism for lifting the main tread board, an electric drive unit for driving the lifting mechanism and a widening mechanism for automatically widening the sub-tread board by means of the electric drive unit.

摘要翻译： 在自动扶梯中，为了轮椅加载阶梯步骤而制成以环形方式连接并由主体框架支撑的多个楼梯台阶中的至少一个。 阶梯步骤包括可向上移动的主踏板，由主踏板支撑的副踏板，用于提升主踏板的提升机构，用于驱动提升机构的电驱动单元和用于自动扩大主踏板的加宽机构 子踏板通过电驱动单元。