BELT PIECE FOR THE TRANSPORT OF ARTICLES AND/OR FOR POWER TRANSMISSIONS AND METHOD FOR OBTAINING A CLOSED LOOPED BELT STARTING FROM SAID BELT PIECE
    71.
    发明申请
    BELT PIECE FOR THE TRANSPORT OF ARTICLES AND/OR FOR POWER TRANSMISSIONS AND METHOD FOR OBTAINING A CLOSED LOOPED BELT STARTING FROM SAID BELT PIECE 审中-公开
    用于运输物品和/或用于电力传输的皮带片以及从所述皮带片开始获得闭环带的方法

    公开(公告)号:WO2010015919A2

    公开(公告)日:2010-02-11

    申请号:PCT/IB2009/006468

    申请日:2009-08-05

    摘要: Belt piece, of the type which can be closed as a loop and usable for the transport of articles and/or for power transmissions, which comprises a central body (80) and two restrainable ends (2), (3), which: extend in parallel to the longitudinal axis of the belt piece (1); have transverse dimensions smaller than the ones of the central body (80); and at longitudinal sides (81), (82) have complementary coupling profiles (4), (5) comprising a plurality of first (6) and second portions (7). These portions are arranged in mutual contact when the ends (2), (3) are coupled and press the one against the other in case a longitudinal traction effort is applied to the belt piece (1), closed as a loop, to prevent the ends (2, 3) from sliding in longitudinal direction. It is further disclosed a method for obtaining a closed looped belt which uses a belt piece (1), comprising the steps of: approaching the ends (2), (3) according to a direction orthogonal to the extension one of the belt piece (1), until they are restrained; and fixing the ends (2), (3) with respect to each other by means of melting thermoplastic material or by applying small blocks.

    摘要翻译: (80)和两个可限制端部(2)的类型的皮带片,该皮带片可以作为环闭合并且可用于运输物品和/或用于动力传动装置, ,(3):其平行于带片(1)的纵向轴线延伸; 具有比中心体(80)的横向尺寸小的横向尺寸; (81),(82)具有互补的联接轮廓(4),(5)包括多个第一部分(6)和第二部分(7)。 这些部分在端部(2),(3)连接时彼此相互接触地布置,并且在纵向牵引力施加到作为环闭合的带片(1)上的情况下将这两个部分相互压靠,以防止 端部(2,3)沿纵向滑动。 本发明还公开了一种用于获得使用带片(1)的闭合环带的方法,该方法包括以下步骤:根据垂直于带片(1)的延伸方向的方向接近端部(2),(3) 1),直到它们被限制; 并通过熔化热塑性材料或通过应用小块将端部(2),(3)相对于彼此固定。

    METHOD FOR MANUFACTURING A METAL BELT USED IN A PAPER/BOARD OR FINISHING MACHINE
    72.
    发明申请
    METHOD FOR MANUFACTURING A METAL BELT USED IN A PAPER/BOARD OR FINISHING MACHINE 审中-公开
    制造用于纸板或整理机的金属带的方法

    公开(公告)号:WO2009080870A1

    公开(公告)日:2009-07-02

    申请号:PCT/FI2008/050556

    申请日:2008-10-07

    发明人: VILJANMAA, Mika

    CPC分类号: F16G3/10 D21G1/0066

    摘要: The invention relates to a method for manufacturing a metal belt (102) used in a paper/board or finishing machine. In the method, the metal belt is formed by placing metal belt blanks (10a; 10b; 10c) in an amount necessitated by a belt of required width and length side by side and/or in succession and by welding the seams (11a; 11b, 12, 12a) between them to form an endless metal belt. In the method, the seams are welded from the outside against a fixed backing as TIG- or MIG/MAG-welding, and the grinding of the metal belt (102) to its final thickness is carried out essentially only on the outer surface.

    摘要翻译: 本发明涉及一种用于制造在纸/板或精整机中使用的金属带(102)的方法。 在该方法中,金属带通过将金属带坯(10a; 10b; 10c)以需要的宽度和长度并排和/或相继地并且通过焊接(11a; 11b) ,12,12a)之间形成无端金属带。 在该方法中,接缝以TIG或MIG / MAG焊接从外部与固定的背衬焊接,金属带(102)的研磨至其最终厚度基本上仅在外表面上进行。

    METHOD FOR PRODUCING A STRETCH RESISTANT BELT
    73.
    发明申请
    METHOD FOR PRODUCING A STRETCH RESISTANT BELT 审中-公开
    生产抗拉带的方法

    公开(公告)号:WO2008147884A3

    公开(公告)日:2009-02-05

    申请号:PCT/US2008064528

    申请日:2008-05-22

    发明人: VAN DUYN RYAN

    IPC分类号: B29D29/06 B29D29/00 F16G9/00

    摘要: A belt (10) having stretch reduction features is provided, along with a method for producing a belt having reduced stretch characteristics. The belt (10) is formed of a jacket (15) and a stretch reduction element (20). The stretch reduction element (20) is formed of a material having a greater modulus of elasticity than the jacket (15). Additionally, the stretch reduction element is formed by bathing the stretch reduction element to a reactive fluid in an oxidizing atmosphere.

    摘要翻译: 提供了具有拉伸减小特征的带(10),以及用于制造具有降低的拉伸特性的带的方法。 带(10)由夹套(15)和拉伸减小元件(20)形成。 拉伸减小元件(20)由具有比夹克(15)更大的弹性模量的材料形成。 此外,拉伸减小元件通过在拉伸减小元件中在氧化气氛中洗涤反应流体而形成。

    METHOD FOR PRODUCING A STRETCH RESISTANT BELT
    74.
    发明申请
    METHOD FOR PRODUCING A STRETCH RESISTANT BELT 审中-公开
    生产抗拉带的方法

    公开(公告)号:WO2008147884A2

    公开(公告)日:2008-12-04

    申请号:PCT/US2008/064528

    申请日:2008-05-22

    发明人: VAN DUYN, Ryan

    IPC分类号: B29D29/06 B29D29/00 F16G9/00

    摘要: A belt (10) having stretch reduction features is provided, along with a method for producing a belt having reduced stretch characteristics. The belt (10) is formed of a jacket (15) and a stretch reduction element (20). The stretch reduction element (20) is formed of a material having a greater modulus of elasticity than the jacket (15). Additionally, the stretch reduction element is formed by bathing the stretch reduction element to a reactive fluid in an oxidizing atmosphere.

    摘要翻译: 提供了具有拉伸减小特征的带(10),以及用于制造具有降低的拉伸特性的带的方法。 带(10)由夹套(15)和拉伸减小元件(20)形成。 拉伸减小元件(20)由具有比夹克(15)更大的弹性模量的材料形成。 此外,拉伸减小元件通过在拉伸减小元件中在氧化气氛中洗涤反应流体而形成。

    ベルトの継手加工方法、プリセッターおよび継手加工装置
    75.
    发明申请
    ベルトの継手加工方法、プリセッターおよび継手加工装置 审中-公开
    用于皮带,预制和联合工作装置的联合工作方法

    公开(公告)号:WO2006022332A1

    公开(公告)日:2006-03-02

    申请号:PCT/JP2005/015441

    申请日:2005-08-25

    IPC分类号: B29C65/78

    摘要:  様々な幅のベルトの継手加工を一つのプリセッターで行なうことができ、かつ継手部分で曲がり等の不具合が発生しないように、平ベルトのエンドレス継手加工を行う方法である。この方法は、前記平ベルトの両端継手部をプリセッターの下型面上に載置し、この下型面から立設した壁部と、前記平ベルトとほぼ同等の圧縮特性を有する平ベルト部材とで平ベルトを両側から挟持した状態で、前記平ベルトと平ベルト部材の上に前記プリセッターの上型を載置して前記プリセッターで前記平ベルトと平ベルト部材を固定する第1工程と、平ベルトと平ベルト部材を固定した前記プリセッターをプレスして前記両端継手部を接合する第2工程とを含む。

    摘要翻译: 一种用于能够通过预调器对具有各种宽度的带的接合部进行加工的扁平带的无端接合加工方法,并且防止在带的接合部处发生弯曲等缺陷。 该方法包括第一步骤,其中将平带的两个端部接合部分放置在预调器的拖动表面上,将预调机的上部放置在平带上,并且平带状构件处于保持状态, 由平面带两侧垂直安装的平坦皮带和平皮带构件的压平特性与平带的压缩特性大致相等,平皮带通过 并且第二步骤是将平皮带固定到平带部件上的预设器被按压以将两个端部接头部彼此接合。

    ENDVERBINDUNG
    76.
    发明申请
    ENDVERBINDUNG 审中-公开
    端接

    公开(公告)号:WO2005095248A1

    公开(公告)日:2005-10-13

    申请号:PCT/CH2005/000181

    申请日:2005-03-30

    IPC分类号: B65H69/06

    摘要: Endverbindung für eine Schlinge, eine Kordel oder ein Seil zum Befestigen oder Tragen von Lasten mit zwei Enden (1, 2) aus einem bandartigen und/oder seilartigen Gebilde. Das eine Ende (1) läuft in mindestens ein erstes Endteil (3) aus und das andere Ende (2) in mindestens ein zweites Endteil (4), wobei erste und zweite Endteile (3, 4) ganz oder mindestens teilweise überlappend aneinander liegen, sodass bei einer Verbindung der Endteile (3, 4) an einer Verbindungstelle (5) eine Verdickung kleiner oder gleich 50% entsteht. Durch derartige Endteile (3, 4) ergibt sich eine erhöhte Festigkeit. Verwendungen derartiger Endverbindungen im Kletter-, Segel- und Wassersport als auch im Arbeitssicherheitsbereich werden beschrieben.

    摘要翻译: 为一个循环,绳索或为具有两个端部(1,2)附连或携带负载绳最终化合物由带状和/或绳索状结构。 所述一个端部(1)在至少一个第二端部延伸到至少一个第一端部(3)和另一端部(2)(4),所述第一和第二端部(3,4)重叠完全或至少部分彼此 从而当端部的连接件(3,4)在一个接合点(5)增稠剂是小于或等于50%被产生。 通过这样的端部(3,4)导致增加的强度。 在登山,帆船和水上运动,以及在安全生产领域,例如终端的使用进行说明。

    IMPROVEMENTS TO BELT JOINTING
    77.
    发明申请
    IMPROVEMENTS TO BELT JOINTING 审中-公开
    改进连接

    公开(公告)号:WO01073316A1

    公开(公告)日:2001-10-04

    申请号:PCT/GB2001/001227

    申请日:2001-03-16

    IPC分类号: F16G3/10

    摘要: A method of jointing woven belting, primarily but not necessarily, to produce an endless conveyor belt for use in the biscuit and flour confectionery industries comprises the steps of cutting parallel edges (2) across each of the two ends of the fabric (1) to be jointed and aligning the parallel edges (2) and the free ends (3) of cut yarns in the opposing parallel edges with one another. The free ends (3) of the yarns are then covered with a fusible pliable material (15), such as polyurethane strips (10, 12, 13), which is melted and cast into the gap (9) defined between the adjacent parallel edges (2). In this way the free yarn ends (3) are encased in the pliable material and the gap (9) is filled with the pliable material (15) to substantially the same depth as the thickness of the woven fabric (1). The pliable material is cooled to set and thereby joint the two ends of the fabric (1) together. Advantageously, the surfaces of the fusible pliable material (15) on both faces of the fabric (1) are impressed with a pattern to simulate the surface texture of the woven faces of the fabric (1) as the pliable material sets (15).

    摘要翻译: 一种主要但并不必要地编织编织带的方法,用于生产用于饼干和面粉糖果业的循环传送带包括以下步骤:将平行的边缘(2)横过织物(1)的两端各自切割成 将彼此平行的边缘(2)和切割纱线的自由端(3)对准在相对的平行边缘中。 纱线的自由端(3)然后被可熔化的柔韧材料(15)覆盖,例如聚氨酯条(10,12,13),其被熔化并浇铸到限定在相邻的平行边缘之间的间隙(9) (2)。 以这种方式,自由纱线端部(3)被包裹在柔韧材料中,并且间隙(9)用柔韧材料(15)填充到与织物(1)的厚度基本相同的深度。 将柔性材料冷却以固定,从而将织物(1)的两端接合在一起。 有利的是,织物(1)的两个表面上的可熔融柔软材料(15)的表面被印有图案,以模拟织物(1)的编织面的表面纹理,如柔韧材料组(15)。

    PREFORMED STRIP AND METHOD FOR SPLICING CONVEYOR BELTS
    78.
    发明申请
    PREFORMED STRIP AND METHOD FOR SPLICING CONVEYOR BELTS 审中-公开
    用于分离输送带的预制条和方法

    公开(公告)号:WO01007796A1

    公开(公告)日:2001-02-01

    申请号:PCT/US1999/016489

    申请日:1999-07-21

    IPC分类号: F16G3/10

    CPC分类号: F16G3/10

    摘要: A preformed strip (20) of unvulcanized rubber having two-strand receiving grooves portions (22A and 22B) for splicing the ends (11, 12) of steel cord or strand reinforced rubber conveyor belts (10) is disclosed along with a method of forming the spliced joint.

    摘要翻译: 公开了一种未硫化橡胶的预成形带(20),其具有用于拼接钢帘线或股线加强橡胶输送带(10)的端部(11,12)的两股接收槽部分(22A和22B)以及成形方法 拼接接头。

    STRUCTURE AND METHOD FOR CONNECTING FLAT BELT
    79.
    发明申请
    STRUCTURE AND METHOD FOR CONNECTING FLAT BELT 审中-公开
    用于连接平面皮带的结构和方法

    公开(公告)号:WO00075530A1

    公开(公告)日:2000-12-14

    申请号:PCT/JP2000/003706

    申请日:2000-06-08

    CPC分类号: F16G3/10

    摘要: A structure and a method for connecting a flat belt capable of, when the flat belt is connected, increasing the tensile strength and bending strength of the flat belt along the longitudinal direction and preventing the bending strength from being increased excessively so as to remarkably improve the tensile strength of the belt along the lateral direction while improving the flexibility of a connection structure in order to prevent the belt from being torn at an engaged part; the structure for connecting the flat belt being obtained by improving a workability in connection; the structure for connecting the flat belt at the longitudinal end part formed in a serrated shape as viewed in the thickness direction, comprising both end parts engaged with each other, connection layers formed of thermoplastic resin welding the end faces of both end parts with each other, a reinforced layer formed of the thermoplastic resin on at least one surface of the front, rear, and intermediate surfaces of an engaged part at both end parts, and reinforced fibers with a high tensile strength arranged in lateral direction of the flat belt and welded to the reinforced layer.

    摘要翻译: 连接扁平带的结构和方法,当平带连接时,能够提高平带的纵向拉伸强度和弯曲强度,防止弯曲强度过度增加,从而显着提高 沿着横向方向的带的拉伸强度,同时改善连接结构的柔性,以防止带被撕裂在接合部分; 用于连接平带的结构是通过提高连接的可加工性获得的; 在厚度方向上形成为锯齿形状的纵向端部处的扁平带的连接结构,包括彼此接合的两个端部,由热塑性树脂形成的连接层,将两个端部的端面彼此焊接 在两个端部的接合部的前表面,后表面和中间表面的至少一个表面上形成由热塑性树脂形成的增强层,以及在平坦带的横向方向上布置的具有高拉伸强度的加强纤维,并且被焊接 到增强层。

    METHOD OF AND APPARATUS FOR SPLICING THERMOPLASTIC ARTICLES
    80.
    发明申请
    METHOD OF AND APPARATUS FOR SPLICING THERMOPLASTIC ARTICLES 审中-公开
    用于分离热塑性物品的方法和装置

    公开(公告)号:WO1997037834A1

    公开(公告)日:1997-10-16

    申请号:PCT/CA1997000222

    申请日:1997-04-04

    IPC分类号: B29C65/18

    摘要: A method and apparatus are provided for forming a joint in an elongate article formed from a thermoplastic material, for example an escalator handrail (120) or a conveyor belt, which also includes a plurality of reinforcing cables and a slider fabric. End parts of the article (120) are held in a mold (12) and heated to remelt the material. Portions adjacent the end parts are chilled, at ends of the mold, to prevent remelting. The molten end parts then fuse, and the molten joint is then cooled to resolidify the material and form the joint. With reinforcing cables (126) being present, these can be cut into an interlace pattern, which advantageously is provided in just a layer of the article rather than extending through the full depth of the article. A top layer (160) can then be replaced by a separate top cap of the material of the body of the article. Where a slider is present, to provide an effective interlacing effect, a bottom layer or portion of a handrail is cut at an inclined angle, to form an inclined joint in the slider.

    摘要翻译: 提供了一种用于在由热塑性材料形成的细长制品中形成接头的方法和装置,例如自动扶梯扶手(120)或输送带,该自动扶梯扶手还包括多个加强缆索和滑块织物。 制品(120)的端部保持在模具(12)中并被加热以重新熔化材料。 在端部附近的部分在模具的端部被冷却,以防止重熔。 然后将熔融的端部熔合,然后将熔融接头冷却以重新固化材料并形成接头。 通过存在加强电缆(126),它们可以被切割成交错图案,其有利地设置在制品的一层中,而不是延伸穿过制品的整个深度。 然后,顶层(160)可以由制品的主体材料的单独顶盖代替。 在存在滑块的情况下,为了提供有效的交织效果,将底层或扶手的一部分以倾斜角度切割,以在滑块中形成倾斜接头。