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公开(公告)号：US06491157B1
公开(公告)日：2002-12-10
申请号：US09680855
申请日：2000-10-06
IPC分类号： B65G4784
CPC分类号： B65G17/42 , B65G15/52 , B65G17/44 , B65G2201/02
摘要： The toothed belt has a band-shaped belt body which carries integrally formed teeth on one side. At least one of the teeth is provided with two openings which extend from the crown surface of the associated tooth through the toothed belt to the other side of the belt body and accommodate a respective retaining element in the form of a sleeve. The sleeves serve to clamp object mountings against the surface of the toothed belt. They each have a head, which is constituted by two projecting wings which are diametrically opposed to one another. The sleeves have a sufficient screw-in length for fastening the object mountings. They are also secured against being pulled through the material of the toothed belt and are rotationally fixedly mounted. Finally, their ends projecting out of the surface serve as centering projections. The sleeves ensure that there is no weakening of the teeth.
摘要翻译： 齿形带具有一侧带有一体形成的齿的带状带体。 齿中的至少一个设置有两个开口，其从相关联的齿的冠表面延伸通过齿形带到带体的另一侧并且容纳相应的套筒形式的保持元件。 袖子用于将对象安装件夹紧在齿形带的表面上。 它们各自具有头部，其由彼此完全相对的两个突出的翼构成。 套筒具有足够的螺纹长度以固定物体安装件。 它们也被固定而不被拉动穿过齿形带的材料并旋转地固定地安装。 最后，伸出表面的端部作为定中心的突起。 袖子确保不会削弱牙齿。
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公开(公告)号：US06260689B1
公开(公告)日：2001-07-17
申请号：US09338936
申请日：1999-06-23
申请人： Fumihiko Takemoto , Osamu Okabe
发明人： Fumihiko Takemoto , Osamu Okabe
IPC分类号： B65G4704
CPC分类号： B65B5/106 , B65B5/064 , B65B35/44 , B65G17/44 , B65G47/082 , B65G2201/02 , B65G2201/0238
摘要： A conveyor apparatus includes first and second groups of fins which are spaced along the conveying direction to provide spaces sufficient to hold packs therein. The fins in each group are divided into first and second sets. The first and second fin groups are mounted to first and second conveyor chain pairs, respectively, and moved through pack loading and unloading stations. Stepping motors drive the first and second chain pairs independently. A controller causes a fin set after being loaded or unloaded to be forwarded to the unloading or loading station at a speed higher than the speed at which the fin sets move through the loading station.
摘要翻译： 传送装置包括沿传送方向间隔开的第一和第二组翅片，以提供足以在其中保持包装物的空间。 每组中的翅片分为第一组和第二组。 第一和第二翅片组分别安装到第一和第二输送链条对，并通过包装和卸载站移动。 步进电机独立地驱动第一和第二链条对。 控制器在加载或卸载之后使翅片组以高于翅片组移动通过装载站的速度的速度被转发到卸载站或装载站。
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公开(公告)号：US5316130A
公开(公告)日：1994-05-31
申请号：US907013
申请日：1992-07-01
申请人： Martin A. Heit , John J. Wilkins , William C. Rau
发明人： Martin A. Heit , John J. Wilkins , William C. Rau
CPC分类号： B65G17/44 , B65G47/261 , B65G2201/06 , B65G2203/042
摘要： A zero-pressure accumulating conveyor including a bed defined by rotatable rollers mounted in parallel sidewalls and powered by an endless drive chain. Pneumatic actuators lift the drive chain into engagement with the rollers to empower same. Sensor rollers divide the bed into distinct zones. Sensor rollers are retained in operative position relative to the conveyor bed by unique sensor brackets. A primary sensor roller bracket includes a bore with a piston movable there within; the cooperating secondary sensor roller bracket is spring biased in a first direction. Valves, and pneumatic circuitry controlled by such valves, extend along the length of the conveyor. Such valves are operated by the primary sensor roller brackets to regulate the flow of air pressure into the bores of the brackets and into the actuators. The actuators, when the pressure therein is bled-off, allow the chain in a particular zone to drop out of contact with the rotatable rollers. When the bore in the primary sensor roller bracket is pressurized, the bracket moves in an arc that forces the sensor roller below the plane of the conveyor. In such position, the sensor roller is not actuated as items travel thereover, and the life of the accumulating conveyor is significantly extended.
摘要翻译： 一种零压力累积输送机，其包括由安装在平行侧壁中并由环形驱动链驱动的可旋转辊限定的床。 气动执行器将驱动链条提升到与滚子的接合以赋予相同的能力。 传感器辊将床分成不同的区域。 传感器辊通过独特的传感器支架相对于输送机床保持在操作位置。 主传感器辊支架包括具有可在其内移动的活塞的孔; 配合的次级传感器辊支架沿第一方向被弹簧偏置。 由这些阀控制的阀和气动回路沿输送机的长度延伸。 这样的阀由主传感器滚轮支架操作，以调节进入支架孔和进入致动器的空气压力的流动。 致动器当其中的压力被排出时，允许特定区域中的链条脱离与可旋转辊的接触。 当主传感器辊支架中的孔被加压时，支架以一个电弧的方式移动，迫使传感器辊低于输送机的平面。 在这样的位置，传感器辊不随着物品行进而被致动，并且累积输送机的寿命显着延长。
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公开(公告)号：US5065670A
公开(公告)日：1991-11-19
申请号：US687975
申请日：1991-04-19
申请人： Michael E. Leiweke
发明人： Michael E. Leiweke
CPC分类号： B65G17/44 , A21B5/08 , A47J37/1214 , B65B59/005 , B65G2201/02
摘要： A doughnut fryer flight conveyor for selectively advancing different size dough forms through the hot oil bath of a doughnut frying machine includes a plurality of primary flights extending between spaced, parallel, endless copnveyor chains and a plurality of secondary flights or pusher bars. The secondary flights are each positioned between adjacent pairs of primary flights. A clutch ring mounts the secondary flights to the conveyor chain so that the flights may be moved to an inoperative position immediately adjacent one of the primary flights to an operative position intermediate the flights. When in the operative position, the doughnut fryer flight conveyor is adapted to advance a smaller size doughnut or dough form through the frying machine.
摘要翻译： 用于选择性地推进不同尺寸的面团形式通过环形油炸机的热油浴的环形油炸机飞行传送器包括在间隔开的，平行的，无端的共输送链和多个次级叶片或推杆之间延伸的多个主翼片。 次要航班各自位于相邻的主航班对之间。 离合器环将二次飞行安装到输送机链条上，使得飞行可以移动到紧邻主要飞行中的一个的非工作位置到飞行中间的操作位置。 当在操作位置时，环形油炸机飞行输送机适于通过油炸机推进更小尺寸的甜甜圈或面团形式。
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公开(公告)号：US4000568A
公开(公告)日：1977-01-04
申请号：US595432
申请日：1975-07-14
申请人： Jacobus M. Donkers
发明人： Jacobus M. Donkers
CPC分类号： E02F3/143 , B65G17/44 , B65G2201/04
摘要： A bucket dredger has a bucket chain guided over a rocker, the buckets being pivotally interconnected by links of a length shorter than the length of the frame member of the buckets. Each link has an elongated opening with rounded ends in which the pivot pins of the chain are received, the pins associated with each link being pressed apart by rotation of a threaded spindle relative to a threaded socket. The bucket frames have lubricating channels surrounding the pins and sealed against the links.
摘要翻译： 铲斗式挖泥船具有在摇杆上引导的铲斗链，铲斗通过比桶的框架构件的长度短的链节枢转地互连。 每个连杆具有细长的开口，其具有圆形端部，链中的枢轴销被接纳在其中，与每个连杆相关联的销通过螺纹主轴相对于螺纹插座的旋转而被分开。 铲斗框架具有围绕销的润滑通道并且密封在连杆上。
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公开(公告)号：US3967721A
公开(公告)日：1976-07-06
申请号：US486552
申请日：1974-07-08
申请人： Ivan E. Rhoden
发明人： Ivan E. Rhoden
CPC分类号： B65G17/44 , B65G17/12 , B65G2201/02 , B65G2201/04
摘要： A belt drive conveyor system is disclosed which includes a flexible rope or a plurality of ropes having longitudinally spaced wedge shaped driving blocks mounted thereon for driving engagement with V-groove sheaves or toothed wheels. The driving blocks have a load support member imbedded in and molded as an integral part of the block. The load support member permits conveyor slats or other forms of conveying surfaces to be secured to the belt to provide wider conveying surfaces.
摘要翻译： 公开了一种带式传动输送系统，其包括柔性绳索或多个绳索，其具有安装在其上的纵向间隔开的楔形驱动块，用于驱动与V形槽轮或齿轮啮合。 驱动块具有嵌入并被模制成块的组成部分的载荷支撑构件。 负载支撑构件允许输送机板条或其他形式的输送表面固定到带以提供更宽的输送表面。
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公开(公告)号：US3854575A
公开(公告)日：1974-12-17
申请号：US41108273
申请日：1973-10-30
申请人： FRAIOLI J
发明人： FRAIOLI J
CPC分类号： B65G15/02 , B65G15/54 , B65G17/086 , B65G17/44 , B65G2201/02
摘要： An endless chain belt conveyor system for transporting articles along a curved path, the system including a trackway having a curved outer rail. Operating along the trackway is an endless belt supported between a driven roll and an idler roll, the belt being constituted by a continuous chain of interlinked cross rods. A series of roller fixtures are attached at spaced positions to the cross rods at the outer margin of the belt, the rollers engaging and rolling against the outside surface of the outer rail, whereby stresses produced when the belt negotiates the curved path are broadly distributed along the outer rail to afford a smooth, effortless belt movement.
摘要翻译： 一种用于沿着弯曲路径输送物品的环形链式输送机系统，该系统包括具有弯曲外轨的轨道。 沿着轨道操作是支撑在从动辊和惰辊之间的环形带，该带由连续的交叉杆的连续链构成。 一系列滚子固定装置在与皮带外边缘处的横杆相隔的位置附接，滚子与外轨道的外表面啮合并滚动，从而当皮带协商曲线路径时产生的应力沿着 外轨提供平滑，轻松的皮带运动。
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48.发明公开公开(公告)号：US20240278995A1
公开(公告)日：2024-08-22
申请号：US18571496
申请日：2022-07-11
申请人： FLEXLINK AB
发明人： Gianluca Ferlini
CPC分类号： B65G17/44 , B65G17/086
摘要： Conveyor chain link (1) provided with an upper body (2) and a lower body (3), where the chain link (1) is provided with an upper bearing surface (17), a front end (4) and a rear end (5), where the rear end (5) is provided with a first leg (6) and a second leg (7) arranged spaced apart from each other with a distance corresponding to the width of the front end (4), where the chain link (1) is adapted to be connected to an adjacent chain link (1) through a pivot member (12), where the front end (4) of the upper body (2) is provided with a plurality of front teeth (18) and front notches (19), where the rear end (5) of the upper body (2) is provided with a plurality of rear teeth (20) and rear notches (21), where the length of the teeth (18, 20) differs over the width of the chain link (1), where the ratio between the width of the chain link (1) and the number of teeth (20) of the rear end (5) is less than 10 mm/tooth. The advantage of the invention is that a conveyor chain link that will allow small objects to be conveyed on a conveyor chain is provided.
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公开(公告)号：US12054341B2
公开(公告)日：2024-08-06
申请号：US17303902
申请日：2021-06-10
发明人： Jacob Kaplan , Christopher Ganshert , Ben Roberts
IPC分类号： A01D57/20 , A01D45/02 , A01D61/00 , B65G15/36 , B65G15/44 , B65G15/52 , B65G17/44 , B65G23/06
CPC分类号： B65G15/44 , A01D45/023 , B65G15/52 , B65G17/44 , B65G23/06 , B65G2201/042
摘要： Synchronous belt systems include two or more sprockets, a first endless belt, and a second endless belt. The belts are connected together with belts attachment hardware through belt ports, and a belts gap is defined between the first endless belt and the second endless belt. Each of the sprockets includes sprocket teeth and sprocket tooth spaces between adjacent teeth of the sprocket teeth, and each of the sprockets has a sprocket center ridge. The belts each include a plurality of belt split teeth, and each split tooth of the plurality of belt split teeth has a first belt ridge, a second belt ridge and a belt split tooth space disposed between the belt ridges. The belts gap engages the sprocket center ridge of each of the sprockets, and each of the belts attachment hardware is disposed within the adjacent belt split tooth spaces of the belts.
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公开(公告)号：US11945654B2
公开(公告)日：2024-04-02
申请号：US17741506
申请日：2022-05-11
发明人： Eric Schill , Jaymin Patel
摘要： The invention relates to a grain conveyor chain for a harvesting vehicle having a chain made of standard chain elements, wherein the standard chain elements comprise inner plates, outer plates, pins and/or sleeves, and a plurality of scoops, wherein the scoops are fastened on the chain and wherein the chain has chain links, which are partially back-rigid, and to a method for operating the grain conveyor chain according to the invention in a harvesting vehicle.
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