公开(公告)号：US4625860A

公开(公告)日：1986-12-02

申请号：US705257

申请日：1985-02-25

Applicant: Mikio Kawasaki ,  Kiyoshi Matsumoto

Inventor： Mikio Kawasaki ,  Kiyoshi Matsumoto

IPC: B65G15/08 ,  B65G15/40 ,  B65G39/12

CPC classification number: B65G15/08 ,  B65G2201/04

Abstract: A tubular belt conveyor has an endless belt having a substantially flat cross-section with constant thickness over the breadth thereof. The belt is deformed over its breadth in a curved fashion such that the longitudinal side edges of one surface are brought into abutment with each other thus forming a tube, with the adjacent edges constituting a longitudinal lug projecting radially outwardly from the tube portion. The lug is clamped and held on both sides by a pair of guide rollers and pressed at its radially outer end surface by a pressing roller. The tubular form of the belt is maintained by a plurality of tube-forming rollers surrounding the tube portion of the belt. The flat belt is easy to produce and can be coiled in a compact manner for easy packaging. Local wear of the belt due to contact with the axial end edges of the pulley is avoided because the pulley at each end of the conveyor may have an axial length greater than the breadth of the belt, because of the flat cross-section of the belt.

Abstract translation: 管状带式输送机具有在其宽度上具有恒定厚度的基本平坦的横截面的环形带。 皮带以弯曲的方式在其宽度上变形，使得一个表面的纵向侧边缘彼此邻接，从而形成管，其中相邻边缘构成从管部径向向外突出的纵向凸耳。 凸耳被一对导向辊夹紧并保持在两侧，并通过加压辊在其径向外端表面处被压紧。 带的管状由围绕带的管部分的多个管形成辊保持。 扁平带易于生产，并且可以以紧凑的方式卷绕以便于包装。 由于与皮带轮的轴向端部边缘的接触导致的带的局部磨损被避免，因为传送带的每一端处的滑轮的轴向长度大于带的宽度，因为带的平坦的横截面 。

公开(公告)号：US4615343A

公开(公告)日：1986-10-07

申请号：US645438

申请日：1984-08-29

Applicant: Werner Komossa

Inventor： Werner Komossa

IPC: A24B7/04 ,  A24B7/14 ,  B65G17/08 ,  F16G13/06

CPC classification number: B65G17/08 ,  A24B7/14 ,  F16G13/06 ,  B65G2201/04 ,  Y10S198/957

Abstract: Each tobacco compacting chain of a tobacco shredding machine has several rows of block-shaped synthetic plastic links which are articulately connected to each other by transversely extending metallic pins receiving motion directly from the teeth of several coaxial sprocket wheels. The links form several endless rows, one for each sprocket wheel, and the links of neighboring rows are staggered relative to each other. Each pin extends through a pair of coaxial annular bearing elements at the inner side of one link in each of the rows and the end portions of the pins carry caps which are held thereon by screws and serve to hold the links against movement in the longitudinal direction of the respective pins.

Abstract translation: 烟草切碎机的每个烟草压实链具有几排块形合成塑料连杆，它们通过横向延伸的金属销彼此铰接地连接，金属销直接从几个同轴的链轮的齿上移动。 链节形成几个环状行，每个链轮一个，相邻行的链接相对于彼此交错。 每个销在每行中的一个连杆的内侧延伸穿过一对同轴的环形轴承元件，并且销的端部承载通过螺钉保持在其上的盖，并且用于保持连杆抵抗纵向移动 的相应引脚。

公开(公告)号：US4566586A

公开(公告)日：1986-01-28

申请号：US524057

申请日：1983-08-17

Applicant: Tommie E. Robertson

Inventor： Tommie E. Robertson

IPC: B65G15/16 ,  B65G41/00 ,  B65G15/14

CPC classification number: B65G65/28 ,  B65G15/16 ,  B65G2201/04

Abstract: A high angle conveying apparatus including a conveyor belt and a cover belt trained for movement in endless paths of travel. An improved roller assembly is provided for providing fully equalized pressure to the back face of the cover belt for improved performance.

公开(公告)号：US4532098A

公开(公告)日：1985-07-30

申请号：US557633

申请日：1983-12-02

Applicant: Clarence R. Campbell ,  Elliot S. Mickelson ,  Steven A. Baumgartner

Inventor： Clarence R. Campbell ,  Elliot S. Mickelson ,  Steven A. Baumgartner

IPC: B29D29/06 ,  B65G15/42 ,  B29H7/22

CPC classification number: B65G15/42 ,  B29D29/06 ,  B65G2201/04

Abstract: The present invention provides a method and apparatus for fabricating non-linear side wall conveyor belting wherein the non-linear side walls are cured simultaneously with the conveyor belting with which they are associated, thereby providing a much stronger attachment than obtainable through use of conventional adhesives or a thermal bonding process. The method utilizes a mold adapted for forming side wall material into a non-linear shape and for simultaneously curing said formed non-linear side wall material together with uncured conveyor belt material. Fabrication is accomplished by placing uncured side wall material into the mold together with uncured conveyor belt material, forming the uncured side wall material into a suitable non-linear shape, and then simultaneously curing the non-linear side wall material with the conveyor belt material under suitable conditions of heat and pressure.

Abstract translation: 本发明提供一种用于制造非线性侧壁输送带的方法和装置，其中非线性侧壁与它们相关联的输送带同时固化，从而提供比通过使用常规粘合剂可获得的牢固性更强的附着力 或热粘合工艺。 该方法使用适于将侧壁材料形成为非线性形状并同时固化所形成的非线性侧壁材料以及未固化的输送带材料的模具。 通过将未固化的侧壁材料与未固化的输送带材料一起放入模具中，将未固化的侧壁材料形成为合适的非直线形状，然后同时将非线性侧壁材料与传送带材料固化在一起 合适的热和压力条件。

公开(公告)号：US4505382A

公开(公告)日：1985-03-19

申请号：US457343

申请日：1983-01-12

Applicant: Dominique Mareau

Inventor： Dominique Mareau

IPC: B65G15/08 ,  B65G17/02

CPC classification number: B65G15/08 ,  B65G17/02 ,  B65G2201/02 ,  B65G2201/04

Abstract: The present invention relates to a belt conveyor, wherein the belt comprises two lateral beads which grip around the traction and suspension cables. The assembly is tensioned between two drums. The beads engage in grooves in one drum and in corresponding grooves in the other. Thus, around these drums, the cable and the beads of the belt are compressed together to ensure excellent drive, but between the drums the beads are free to rotate on the cables.

Abstract translation: 带式输送机技术领域本发明涉及一种带式输送机，其中该带包括夹着牵引绳索和悬挂绳索的两个侧向珠。 组件在两个鼓之间张紧。 珠子在一个滚筒中和在另一个的相应槽中啮合。 因此，围绕这些鼓，电缆和皮带的珠子被压缩在一起以确保优异的驱动，但是在鼓之间，珠子可以在电缆上自由旋转。

公开(公告)号：US4503971A

公开(公告)日：1985-03-12

申请号：US412978

申请日：1982-08-27

Applicant: Hans-Peter Lachmann

Inventor： Hans-Peter Lachmann

IPC: B65G15/08 ,  B65G15/18 ,  B65G15/42 ,  B65G17/02 ,  B65G23/14

CPC classification number: B65G15/42 ,  B65G15/08 ,  B65G15/18 ,  B65G17/02 ,  B65G23/14 ,  B65G2201/04

Abstract: A conveying plant in which a bucket-type conveying belt has along its opposite longitudinal edges, which are transversely spaced apart, successions of pairs of blocks which form guide rails for the conveyor. The blocks can clamp over steep stretches of the belt, respective traction ropes which are driven to relieve the belt.

Abstract translation: 一种输送设备，其中铲斗型输送带沿其相对的纵向边缘横向间隔开，成对的块对形成用于输送机的导轨。 这些块可以夹紧皮带的陡峭段，相应的牵引绳索被驱动以释放带。

公开(公告)号：US4502595A

公开(公告)日：1985-03-05

申请号：US459484

申请日：1983-01-20

Applicant: John B. Wheeldon

Inventor： John B. Wheeldon

IPC: B65G15/54 ,  D21F1/00 ,  B65G17/06

CPC classification number: B65G15/54 ,  D21F1/0036 ,  D21F1/0072 ,  B65G2201/04 ,  B65G2201/06

Abstract: A link conveyor is proposed which includes a first set of helical coils or spirals connected together in interdigitated parallel disposition to define a base structure providing adequate strength and dimensional stability in the conveyor and a second set of interdigitated helical coils or spirals connected together and to the base structure and forming a supplementary structure for protecting the said base structure against damage or undue wear. The base and supplementary structures may be arranged to form a single layer conveyor or may comprise two separate plies connected together by support coils to define a Duplex structure. The conveyor is of particular application to papermachine clothing suitable for dryer fabrics, forming fabrics and base structures for press felts.

Abstract translation: 提出了一种连杆输送机，其包括以交错平行布置连接在一起的第一组螺旋线圈或螺旋，以限定在输送机中提供足够的强度和尺寸稳定性的基座结构，以及连接在一起的第二组交叉螺旋线圈或螺旋 并且形成用于保护所述基部结构免受损坏或不适当磨损的补充结构。 基部和辅助结构可以被布置成形成单层输送机，或者可以包括通过支撑线圈连接在一起以限定双面结构的两个单独的层。 输送机特别适用于适用于干燥织物，成型织物和压榨毛毯基底结构的造纸机服装。

公开(公告)号：US4440537A

公开(公告)日：1984-04-03

申请号：US339158

申请日：1982-01-13

Applicant: Karl-Gunther Blattermann ,  Jurgen Paelke

Inventor： Karl-Gunther Blattermann ,  Jurgen Paelke

IPC: B65G17/12 ,  B65G67/60 ,  B65G63/00

CPC classification number: B65G67/606 ,  B65G17/126 ,  B65G2201/04

Abstract: In a conveyor system for bulk materials used for loading and unloading large containers, and particularly ships, including a gantry, a boom pivotally mounted on the gantry, a vertically positioned leg extending from the boom and mounted to rotate relative to the boom and conveyor belt devices movably carried by the gantry, the boom and the leg for conveying the bulk materials, improvements are provided which are characterized by providing a simplified construction of the conveyor system allowing both loading and unloading operations and eliminating the necessity of plural conveyor belts by utilizing a single continuous conveyor belt, spaced guide mechanisms for the conveyor belt carried by the rotating leg and by the boom for allowing the conveyor belt to twist with rotation of the leg relative to the boom, and a motor for selectively driving the conveyor belt in forward and reverse directions for loading and unloading bulk material.

Abstract translation: 在用于装载和卸载大型集装箱的散货物料的输送系统中，特别是船舶，包括龙门架，枢转地安装在龙门架上的吊杆，从悬臂延伸并垂直定位的支架，其相对于起重臂和输送带 由机架可移动地承载的装置，用于输送散装材料的吊杆和腿部，提供改进，其特征在于提供输送系统的简化结构，允许装载和卸载操作，并且通过利用 单个连续输送带，用于由旋转支腿承载的输送带的间隔开的引导机构和用于允许输送带相对于起重臂的腿的旋转而扭转的动臂，以及用于选择性地驱动传送带向前和 装载和卸载散装材料的相反方向。

公开(公告)号：US4410082A

公开(公告)日：1983-10-18

申请号：US399768

申请日：1982-07-19

Applicant: Hebert E. McGinnis

Inventor： Hebert E. McGinnis

IPC: B65G15/34 ,  B65G15/40 ,  B65G15/42 ,  B65G15/08

CPC classification number: B65G15/34 ,  B65G15/40 ,  B65G15/42 ,  B65G2201/04 ,  Y10T428/24124

Abstract: A conveyor belt of stretchable elastomeric material reinforced by layers of cords which permit an initial stretching of the belt at installation of at least 3 percent. Reinforcing cords are positioned in the belt elastomeric material to generate transverse forces during stretching of the belt which results in the interaction of the material of the belt with the cords. This interaction causes the edge portions of the belt to curl upwardly and form load-retaining walls at the edges. The belt may have a bottom stretchable portion which is reinforced to resist outside transverse forces resulting from the passage of the belt around a curve. A top stretchable portion of the belt has edge portions which bend upwardly to form the load-retaining walls. The edge portions of the belt may curl sufficiently to bring the edges together and they may be connected for enclosing the load on the belt surface.

Abstract translation: 可伸缩弹性体材料的输送带，其由帘线层增强，其允许在安装时初始拉伸皮带至少3％。 增强帘线定位在带弹性体材料中，以在拉伸带期间产生横向力，这导致带材的材料与帘线的相互作用。 这种相互作用使得带的边缘部分向上卷曲并在边缘处形成载荷保持壁。 带可以具有底部可拉伸部分，该部分被加强以抵抗由带子围绕曲线通过而产生的外部横向力。 带的顶部可拉伸部分具有向上弯曲以形成载荷保持壁的边缘部分。 带的边缘部分可以充分卷曲以使边缘在一起，并且它们可以被连接以将负载封闭在带表面上。

公开(公告)号：US4387798A

公开(公告)日：1983-06-14

申请号：US921710

申请日：1978-07-03

Applicant: Will B. Jamison ,  David R. Hazen

Inventor： Will B. Jamison ,  David R. Hazen

IPC: B65G15/24 ,  B65G21/10

CPC classification number: B65G15/24 ,  B65G2201/04

Abstract: A series of individual conveyor assemblies each having an independent endless belt conveyor extending longitudinally thereon are positioned in overlapping relationship. Each conveyor assembly includes a pivotal section adjacent a material receiving end portion thereof and is pinned to a material discharge end portion of a preceding section. The material discharge end portion overlies the material receiving end portion. The pivotal section connecting adjacent conveyors maintains the end portions thereof in material conveying relation as the assemblies extend along a curved path through the mine. A support beam is secured to the mine roof above the connected conveyor assemblies. Each conveyor assembly adjacent the receiving end portions thereof is secured to the support beam by a roller assembly that is longitudinally movable on guide tracks of the support beam. The conveyor assemblies are arranged to move on the support beam in response to the movement of a continuous mining machine and convey the mined material from the continuous mining maching at the rate the machine dislodges the material from the mine face.

Abstract translation: 一系列各自具有在其上纵向延伸的独立环形带式输送机的单独的输送机组件以重叠的关系定位。 每个传送器组件包括邻近其材料接收端部的枢转部分，并且固定到前一部分的材料排出端部。 材料排出端部覆盖材料接收端部。 当组件沿着通过矿井的弯曲路径延伸时，连接相邻输送机的枢转部分将其端部保持在材料输送关系中。 支撑梁固定在连接的输送机组件上方的矿山屋顶上。 邻近其接收端部的每个传送器组件通过可在支撑梁的导轨上纵向移动的辊组件固定到支撑梁上。 输送机组件被布置成响应于连续采矿机的运动而在支撑梁上移动，并且以连续采矿机械的速度输送开采材料，该机器将矿物面从材料上移出。