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公开(公告)号：US5626447A
公开(公告)日：1997-05-06
申请号：US306009
申请日：1994-09-14
Applicant: Jeffrey L. Buysman , Thomas E. Bomgaars
Inventor： Jeffrey L. Buysman , Thomas E. Bomgaars
IPC: B29C73/26 , B65G15/00 , B65G15/32 , B65G17/00 , B65G17/08 , B65G17/40 , B65G45/10 , B65G45/12 , B23C3/13
CPC classification number: B29C73/26 , B65G15/00 , B65G15/32 , B65G17/00 , B65G17/08 , B65G17/40 , B65G45/10 , B65G45/12 , B29C2073/262 , B29L2031/7092 , B65G2201/04 , B65G2201/06 , Y10T409/3042 , Y10T409/305208 , Y10T409/305432 , Y10T409/309184
Abstract: Apparatus and method for refurbishing damaged belting. The apparatus includes a frame with a conveyor system. A mechanism is attached to the frame for removing a desired amount of the belting surface as the belting moves relative to the frame on the conveyor system.
Abstract translation: 翻新损坏的皮带的装置和方法。 该装置包括具有传送系统的框架。 当皮带相对于输送机系统上的框架移动时，机构附接到框架以移除所需量的带表面。
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公开(公告)号：US5558207A
公开(公告)日：1996-09-24
申请号：US420690
申请日：1995-04-12
Applicant: Florian S. Zabron , Miles S. Rothman , Walter M. Kazial
Inventor： Florian S. Zabron , Miles S. Rothman , Walter M. Kazial
CPC classification number: B29C70/228 , B29C70/24 , B65G15/34 , D06H7/22 , B65G2201/06
Abstract: A belting having synthetic polymeric weft yarns that are associated with warp yarns of a natural fiber, is described. The belting can be woven to the broadest width allowable by a loom and then cut to a desired width. The cutting device is heated to simultaneously melt the several weft yarns which upon cooling fuse to form a sealed lateral edge that prevents the belting from fraying and unraveling at the fused edge during use. The broad cloth can also be cut to size and then the severed lateral edges is melted using a fusing device.
Abstract translation: 描述了具有与天然纤维的经纱相关联的合成聚合物纬纱的皮带。 可以将织带编织到由织机允许的最宽的宽度上，然后切割成所需的宽度。 切割装置被加热以同时熔化若干纬纱，其在冷却时熔化以形成密封的侧边缘，其在使用期间防止皮带在熔融边缘处磨损和解开。 宽布也可以切割成尺寸，然后使用定影装置熔化切断的侧边缘。
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公开(公告)号：US5499565A
公开(公告)日：1996-03-19
申请号：US298576
申请日：1994-08-31
Applicant: Kenneth N. Hansen , Daniel E. Ertel
Inventor： Kenneth N. Hansen , Daniel E. Ertel
CPC classification number: B65G15/30 , B26D1/0006 , B26D1/095 , B26D1/305 , B26D3/10 , B26D7/025 , F16G3/10 , B26D2001/0033 , B26D2007/0087 , B65G2201/06 , Y10T83/7487 , Y10T83/872 , Y10T83/874 , Y10T83/8801 , Y10T83/8809
Abstract: An apparatus for cutting a conveyor belt. The conveyor belt is clamped against a cutting surface on the base of the apparatus by a pair of parallel clamping bars. A lever arm is pivoted to, and is axially slidable on, a shaft disposed parallel to the clamping bars and the lever arm carries a cutting head. A pair of blades are mounted in an acute angle relation on the cutting head, and as the lever arm is manually pivoted downwardly, the blades cut a pair of slits in the belt. The lever arm is then pivoted up and advanced axially along the shaft and the cutting action is repeated to thereby cut a plurality of V-shaped fingers in the belt, which can be interdigitated with fingers of a second belt end and subsequently bonded together to provide an endless spliced belt.
Abstract translation: 一种用于切割传送带的设备。 输送带通过一对平行的夹紧杆夹在设备底部的切割表面上。 杠杆臂枢转到平行于夹紧杆设置的轴上且可轴向滑动，并且杠杆臂承载切割头。 一对刀片以锐角关系安装在切割头上，并且当手臂向下手动枢转时，刀片在皮带中切割成一对狭缝。 杠杆臂然后沿着轴枢转并沿着轴向前进，并且重复切割动作，从而切割带中的多个V形指状物，该指状物可以与第二带端部的指状物交叉并随后结合在一起以提供 无尽的拼接皮带。
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公开(公告)号：US5375695A
公开(公告)日：1994-12-27
申请号：US56875
申请日：1993-05-05
Applicant: Ronald G. Daringer , Stephen D. Wilcox
Inventor： Ronald G. Daringer , Stephen D. Wilcox
CPC classification number: B65G21/18 , B65G15/54 , B65G2201/02 , B65G2201/06 , B65G2207/24
Abstract: Fabricating method for an elongated woven-wire belt for direct-contact dynamic-frictional-drive along an inner perimeter lateral edge portion when the belt is moving in a path which is curved in a lateral direction with respect to its lengthwise direction. A curved path structure for support of such belt is disclosed along with methods of assembly and operation of curved path support structures. Lengthwise collection and extension uniformly across the width of the woven-wire belt is provided, along with selection of direction of movement providing for reversing direction of movement without requiring modification of the belt structure or curved path support structure. Provision is made for selectively controlling rates of movement of the woven-wire belt in a curved path support structure and for controlling rate of movement of the belt when exterior to a multi-layer curved-path tower structure.
Abstract translation: 当带沿相对于其长度方向在横向上弯曲的路径移动时，沿着内周侧边缘部分进行直接接触动摩擦驱动的细长编织线带的制造方法。 公开了用于支撑这种带的弯曲路径结构以及弯曲路径支撑结构的组装和操作的方法。 提供均匀地横跨编织带宽度的纵向收集和延伸，以及选择提供反向运动方向的运动方向，而不需要改变带结构或弯曲路径支撑结构。 提供了选择性地控制编织线带在弯曲路径支撑结构中的运动速率并且用于在多层弯曲路径塔结构的外部控制带的运动速率。
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公开(公告)号：US5360102A
公开(公告)日：1994-11-01
申请号：US228183
申请日：1994-04-15
Applicant: Uwe Schoning
Inventor： Uwe Schoning
CPC classification number: B65G15/46 , B65G21/02 , B65G21/16 , B65G2201/02 , B65G2201/06
Abstract: Apparatus for transporting discrete objects or bulk goods from a first station at a first level to a second station at a second level, which may but need not be above or below the first level, has an endless belt conveyor which is trained about pulleys at the two stations and has an upper reach which is braced from below by a table and defines a straight horizontal or a hilly path for the commodities. The marginal portions of the belt, at least in the region of the upper reach, are guided by pairs of idler rollers whose axes are inclined relative to each other. The rollers are mounted in bearing units which, in turn, are adjustably coupled to elongated bases of a frame.
Abstract translation: 用于将离散的物体或散装货物从第一级的第一站传送到第二级的第二级的装置，其可以但不必高于或低于第一级，具有环形带式输送机，其围绕皮带轮在 两个站点，并且具有从下方被桌子支撑的上限，并且定义了用于商品的直的水平或山丘路径。 至少在上部区域中，皮带的边缘部分由相对于彼此倾斜的成对的惰辊引导。 辊子安装在轴承单元中，该单元又可调节地联接到框架的细长基部。
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Patent Agency Ranking
公开(公告)号：US5328023A
公开(公告)日：1994-07-12
申请号：US37039
申请日：1993-03-25
Applicant: Rainer Hinkelmann , Ulrike Sander , Helmut Begemann
Inventor： Rainer Hinkelmann , Ulrike Sander , Helmut Begemann
CPC classification number: B65G15/36 , B65G15/08 , B65G15/30 , B65G15/40 , B65G2201/02 , B65G2201/04 , B65G2201/06
Abstract: A conveyor belt for pipe conveyors is indicated which includes overlapping of the conveyor belt at the edges when the belt pipe is formed and which consists of rubber or rubber-like plastic material and a plurality of steel ropes, all being alike, embedded therein as tension carriers and extending in longitudinal direction of the conveyor belt. They all have the same mutual spacing in transverse direction of the conveyor belt and are especially rich in elongation. At the runing side of the conveyor belt a continuous, transversely stiff insert is provided in addition, it extends across the full width of the conveyor belt and comprises steel cords oriented in transverse direction. Another transversely stiff, textile insert is provided in addition at the supporting side of the conveyor belt, yet it is not located in the two edge regions of the conveyor belt which overlap when the belt pipe is formed.
Abstract translation: 指示用于管道输送机的输送带，其包括在形成带式管道时在边缘处的输送带的重叠，并且由橡胶或橡胶状塑料材料和多个钢绳组成，其全部相似地嵌入其中作为张力 并沿着传送带的纵向方向延伸。 它们在输送带的横向方向上都具有相同的相互间隔，并且特别富有伸长率。 在输送带的运行侧，另外提供了一个连续的横向刚性的插入件，它延伸穿过输送带的整个宽度并且包括沿横向定向的钢丝绳。 另外在输送带的支撑侧还设有另一横向刚性的纺织品插入件，但是它不位于输送带的两个边缘区域，这些边缘区域在形成带管时重叠。
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127.发明授权
公开(公告)号：US5183442A
公开(公告)日：1993-02-02
申请号：US803964
申请日：1991-12-09
Applicant: Johannes Lefferts
Inventor： Johannes Lefferts
CPC classification number: B29C53/12 , B65G15/54 , D21F1/0072 , B29L2031/733 , B65G2201/06
Abstract: A double helix is formed from two partial helices each having the same winding direction and each having an oval cross-section with nearly straight upper and lower winding legs. The facing winding arcs of the two partial helices encircle each other. The upper winding legs of the partial helices extend at a different angle with respect to the longitudinal axis of the partial helices than the lower winding legs of the respective partial helix. The upper winding legs of one partial helix extend at the same angle with respect to the longitudinal axis as the lower winding legs of the other partial helix and vice versa.
Abstract translation: 双螺旋由两个部分螺旋形成，每个部分螺旋各自具有相同的缠绕方向，并且每个具有近似直的上部和下部缠绕腿的椭圆形横截面。 两个部分螺旋的面对的绕组圆弧环绕。 部分螺旋的上部缠绕腿相对于部分螺旋的纵向轴线相对于相应部分螺旋的下部卷绕腿以不同的角度延伸。 一个部分螺旋的上部卷绕腿相对于纵向轴线以与另一部分螺旋的下部卷绕腿相同的角度延伸，反之亦然。
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公开(公告)号：US5141101A
公开(公告)日：1992-08-25
申请号：US639898
申请日：1991-01-11
Applicant: Douglas J. B. Vance , William Johnson
Inventor： Douglas J. B. Vance , William Johnson
IPC: B65G15/34
CPC classification number: B65G15/34 , B65G2201/06
Abstract: A conveyor belt that is comprised of a body of elastomeric material with a reinforcing means disposed within the body to provide the belt with suitable transverse stiffness while maintaining longitudinal flexibility. The body comprises a core and top and bottom cover layers on opposed sides of the core. The reinforcement comprises a plurality of stiff elongated reinforcing elements incorporated in the body which extend transversely across the belt and which terminate inwardly of the longitudinal ends thereof. The reinforcing elements are spaced apart along the belt and include an arrangement for resisting transverse shrinkage of the elastomeric body.
Abstract translation: 一种由弹性材料体构成的传送带，其具有设置在主体内的加强装置，以在保持纵向柔性的同时为带提供合适的横向刚度。 主体包括在芯的相对侧上的芯和顶盖和底盖。 加强件包括结合在主体中的多个刚性细长的加强元件，其横向延伸穿过该带并且其纵向端部的内部终止。 增强元件沿着带间隔开并且包括用于抵抗弹性体的横向收缩的装置。
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公开(公告)号：US5080221A
公开(公告)日：1992-01-14
申请号：US445718
申请日：1989-12-11
Applicant: Franz-Albert Steinkotter
Inventor： Franz-Albert Steinkotter
IPC: B65G15/08
CPC classification number: B65G15/08 , B65G2201/06
Abstract: A conveyor having a roller belt closed in the circumferential direction having overlapping belt edges and an outer circumference and a plurality of belt support rollers guiding the roller belt along a conveying path, each support roller having a running face in contact with the outer circumference of the belt, each support roller defining an overlap with the next following support roller in the circumferential direction so that an imaginary axial extension of its running face intersects the running face of the next following support roller. Each overlap being oriented in the same direction so that in the event the belt rotates in the direction of the circumference, the outer edge of the belt in the overlap region contacts the running face instead of touching the edge of the following support roller.
Abstract translation: PCT No.PCT / EP88 / 00510 Sec。 371日期1989年12月11日第 102（e）日期1989年12月11日PCT Filed 1988年6月9日PCT公布。 第WO88 / 09759号公报 日期为1988年12月15日。一种传送带，其具有沿圆周方向封闭的辊带，具有重叠的带边缘，外周和沿着输送路径引导辊带的多个带支撑辊，每个支撑辊具有行进面 与带的外周接触，每个支撑辊在周向方向上与下一个后续支撑辊限定重叠，使得其行进面的假想轴向延伸与下一个后续支撑辊的行进面相交。 每个重叠方向定向在相同的方向上，使得在带沿着圆周方向旋转的情况下，重叠区域中的带的外边缘接触运行面而不是接触随后的支撑辊的边缘。
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公开(公告)号：US5022514A
公开(公告)日：1991-06-11
申请号：US536000
申请日：1990-06-08
Applicant: Lars C. Lofberg
Inventor： Lars C. Lofberg
CPC classification number: B65G23/44 , B65G15/00 , B65G15/32 , B65G21/02 , B65G2201/06
Abstract: A conveyor assembly for enabling removal of an endless belt trained around rollers fixed to axles has two rotatable plates connect to a conveyor frame having two parallel stationary plates. A first axle affixed with a roller is connected to the stationary plates, and a second axle affixed with a roller is connected to the rotatable plates which have slots for receiving the second axle. Belt tension adjusting means are provided which are integral to the rotatable plates and are connected to the second axle. The rotatable plates are connected to the stationary plates, the rotatable plates being connected to the stationary plates at an offset position with respect to a straight line extending between the first and second axles when the rotatable plates and stationary plates are in rectilinear relationship, so that the distance between the axles is at a maximum when a straight line extending between the axles also passes through a rotation center of the plates when the plates are rotated out of rectilinear relationship.
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