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    • 7. 发明授权
    • DEFORMED CONVEYING BELT
    • 变形输送带
    • EP1299295B1
    • 2005-05-04
    • EP01943491.9
    • 2001-06-11
    • Habasit AG
    • YAMAZAKI, Takaya, Habasit Nippon Co., Ltd.
    • B65G15/02B65G15/46
    • B65G15/46B65G15/02B65G2201/02
    • A deformed conveying belt (20) comprises a resin moulding (22) fixed on a conveying belt (21). Said resin moulding (22) comprises a body (22a) being welded, etc. onto the conveying belt (21) and a contacting part (22b) being made of a resin of which hardness is greater than that of the body (22a) and being combined with the surface of the body (22a) to contact an article. When the resin moulding (22) of this deformed conveying belt (20) is subjected to bending forces, as the body (22a) is formed of a resin of low hardness and has high flexibility, the resin moulding (22) will be prevented from being damaged by deformation. When the resin moulding (22b) is formed of a resin of which hardness is higher than that of the body (22a) and has high wear resistance, the resin moulding (22) will be prevented from being damaged by wear.
    • 变形的传送带(20)包括固定在传送带(21)上的树脂模制件(22)。 所述树脂模制件(22)包括被焊接到输送带(21)上的主体(22a)和由硬度大于主体(22a)的硬度的树脂制成的接触部分(22b)和 与主体(22a)的表面结合以接触物品。 当该变形后的传送带(20)的树脂模制品(22)受到弯曲力时,由于主体(22a)由低硬度树脂形成且具有高柔性,所以树脂模制品(22) 被变形损坏。 当树脂模制件22b由硬度高于主体22a的硬度并具有高耐磨性的树脂形成时,树脂模制件22不会因磨损而损坏。
    • 9. 发明公开
    • Belt conveyor
    • 带式输送机
    • EP1129966A1
    • 2001-09-05
    • EP00200604.7
    • 2000-02-22
    • Ammeraal International B.V.
    • Roet, Simon JacobusHoneycutt, James ray
    • B65G15/02B65G15/46
    • B65G15/02B65G15/46B65G2201/06Y10T428/31786
    • A belt conveyor (20) comprises a frame (32) wherein at least A two support rolls for supporting a laterally curved endless conveyor belt (22) are disposed. The laterally curved endless conveyor belt (22) carries on at least one of its surfaces a guiding bead (10; 28, 30) disposed at or adjacent the outer peripheral edge thereof. Furthermore the belt conveyor (20) comprises one or more bearing rolls (44) for bearing the guiding bead (10; 28, 30). According to the invention the guiding bead (10; 28, 30) is a coextruded layered bead comprising a base layer (12) of a base layer material which is fastened to the conveyor belt (22) and a top layer (14) of a top layer material which is flexible and wear resistant. Preferably the base layer (12) is thermoplastically bonded to a top cover (26) of the conveyor belt (22). If necessary the base layer (12) is melted into a supporting bottom fabric (24) of the conveyor belt (22). The top layer material comprises preferabl a thermoplastic rubber or copolymer.
    • 带式输送机(20)包括框架(32),其中设置有至少两个支撑侧向弯曲的环形输送带(22)的支撑辊。 侧向弯曲的环形传送带(22)在其表面中的至少一个表面上承载设置在其外周缘处或附近的引导卷边(10; 28,30)。 此外,带式输送机(20)包括一个或多个用于承载引导卷边(10; 28,30)的轴承辊(44)。 根据本发明,引导卷边(10; 28,30)是共挤出的分层卷边,其包括固定到传送带(22)的基础层材料的基层(12)和固定到传送带(22)的顶层(14) 顶层材料柔韧耐磨。 优选地,基层(12)热塑性地结合到传送带(22)的顶盖(26)。 如果需要,基层(12)熔化到传送带(22)的支撑底部织物(24)中。 顶层材料优选包含热塑性橡胶或共聚物。
    • 10. 发明公开
    • Apparatus for changing and guiding running direction of conveyor belt
    • Vorrichtung zumÄndernundFührender Richtung einesFörderbands
    • EP0906878A1
    • 1999-04-07
    • EP98116189.6
    • 1998-08-27
    • Honda Sangyo Kabushiki Kaisha
    • Honda, Katsuya
    • B65G15/60B65G15/46
    • B65G15/60B65G15/46B65G2201/02
    • A main object of the present invention is to provide a running direction changing and guiding apparatus for a conveyor belt which can change a running direction of a conveyor belt having a concave portion formed on a transferring surface of the conveyor belt by only one conveyor belt. An apparatus comprising a belt main body (1) wound between a main drive pulley (6) and a driven pulley (8) and structured so that a zigzag motion is prevented by engaging a guide body (3) linearly arranged in a back surface (2) of left and right side portions (25,26) of the belt main body (1) along a running direction (F) of the belt main body (1) with a guide groove (10) on a peripheral surface of the main drive pulley and a peripheral surface (7) of the driven pulley (6). The apparatus comprises guide body supporting rollers (13,14) opposing to each other so as to form a pair and supporting inner and outer side surfaces (4,5) of the guide body (3) arranged on the back surface (2) of the left and right side portions of the belt main body by peripheral surfaces thereof, a belt pressing roller (17) for pressing the left and right side portions (25,26) of the belt main body from the transferring surface (G) side toward the guide body supporting rollers (13,14) by a peripheral surface thereof for positioning the guide body (3) between the guide body supporting rollers (13,14), and a running direction changing roller (19) arranged in parallel to the belt pressing roller (17), and changing the running direction of the belt main body (1) by moving the transferring surface (G) of the belt main body along the peripheral surface (20). The running direction (F) of the belt main body is changed from descent to ascent directions, from horizontal to ascent directions or from descent to horizontal directions.
    • 本发明的主要目的是提供一种用于传送带的行进方向改变和引导装置,其可以通过仅一个传送带改变传送带的传送带的形成在传送带的传送表面上的传送带的行进方向。 一种装置,包括卷绕在主驱动滑轮(6)和从动滑轮(8)之间的带主体(1),并且被构造成通过接合直线布置在后表面中的引导体(3)来防止锯齿形运动 带主体(1)的左右侧部(25,26)沿带主体(1)的行进方向(F)与主体(1)的外周面上的引导槽(10) 驱动皮带轮和从动皮带轮(6)的外周面(7)。 该装置包括彼此相对的引导体支撑辊(13,14),以形成一对并支撑布置在背面(2)上的引导体(3)的内侧和外侧表面(4,5) 带主体的左右两侧的周边表面设有用于将带主体的左右侧部分(25,26)从转印面(G)侧朝向 引导体支撑辊(13,14)由其外周面用于将引导体(3)定位在引导体支撑辊(13,14)之间,并且与行进方向改变辊(19)平行布置, 通过沿着周面(20)移动带主体的转印面(G)来改变带主体(1)的行进方向。 带主体的行进方向(F)从下降到上升方向,从水平方向向上升方向或从下降方向变化。