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1. 发明授权

US4588338A Follower mechanism and control for rotary metal removing tools 失效
标题翻译：旋转金属去除工具的从动机构和控制
公开(公告)号：US4588338A
公开(公告)日：1986-05-13
申请号：US585186
申请日：1984-03-01
申请人： John H. Brems
发明人： John H. Brems
IPC分类号： B23Q5/34 , B23Q1/54 , B23Q35/10 , B24B17/02 , B23C1/16
CPC分类号： B23Q1/5481 , B23Q35/105 , B24B17/023 , Y10T409/301848 , Y10T409/302576 , Y10T409/30336 , Y10T409/303416 , Y10T74/184
摘要： A mechanism and control for mechanically moving a rotary metal removing tool such as a milling cutter or grinder in a path determined by a regular or irregular contour of a work part. The control is such that the tool may move at a constant feed rate or at a variable rate, for example, more slowly, in areas where a heavier cut is necessary. A contour cam controls the tool position and a second cam controls the feed rate in either a constant or variable velocity as determined by the workpiece.
摘要翻译：一种用于机械地移动诸如铣刀或磨床的旋转金属去除工具在由工件的规则或不规则轮廓确定的路径中的机构和控制。这种控制使得在需要较重切割的区域中，该工具可以以恒定的进给速率或以可变的速率移动，例如更慢的移动。轮廓凸轮控制刀具位置，第二个凸轮以由工件确定的恒定或可变速度来控制进给速度。

2. 发明授权

US4360097A Precision registry with lift and carry transfer system 失效
标题翻译：精密注册与电梯和携带转移系统
公开(公告)号：US4360097A
公开(公告)日：1982-11-23
申请号：US196216
申请日：1980-10-14
申请人： John H. Brems
发明人： John H. Brems
IPC分类号： B23Q39/04 , B23Q7/14 , B65G47/00
CPC分类号： B23Q7/1426
摘要： In automation equipment, a system which utilizes work carrying pallets which provides for the locating and accurate locking of said pallets at a work station together with a lift and carry transfer means for the pallets which is operated in conjunction with the pallet clamping and locking system with a common actuator and a sequential actuation which includes lifting, lowering, locating and clamping.
摘要翻译：在自动化设备中，一种利用工作托盘的系统，该系统提供在工作站处与所述升降机一起定位和精确锁定所述托盘，并携带用于与托盘夹紧和锁定系统一起操作的托盘的传送装置，一个共同的致动器和一个顺序驱动，包括提升，降低，定位和夹紧。

3. 发明授权

US4351241A Workpiece storage system 失效
标题翻译：工件存放系统
公开(公告)号：US4351241A
公开(公告)日：1982-09-28
申请号：US176563
申请日：1980-08-08
申请人： John H. Brems , James T. Graham
发明人： John H. Brems , James T. Graham
IPC分类号： B23Q7/14 , B61B13/04 , B65G9/00 , E01B25/24 , B61B3/00
CPC分类号： B65G9/006 , B23Q7/1421 , B23Q7/1426 , B61B13/04 , E01B25/24
摘要： For use in a work processing line for workpieces, a workpiece storage system including a topologically closed loop track means having downwardly sloping surfaces coupled with elevators and lowerators in the loop, and work holding, gravity-operated pallets to run on said tracks having track engaging wheels equipped with retarding means responsive to wheel angular velocity and utilizing wheels of different diameters on the track depending on the loaded or unloaded condition of the pallets to control the speed of the pallets. Auxiliary track means, pallet loaders and unloaders, and switching mechanisms are incorporated in the system with elevators and lowerators to allow the storage system to function between multiple work processing lines, between single and multiple lines or between multiple and single lines to increase the flexibility of a work processing activity and reduce downtime.
摘要翻译：对于用于工件的工件加工线，工件存储系统包括具有向下倾斜表面的拓扑闭合回路轨道装置，该回转轨道装置具有与回路中的电梯和降档装置相连的工作保持装置，重力操作的托盘运行在具有轨道接合的所述轨道上配备有响应于车轮角速度的减速装置的车轮，并且根据托盘的加载或卸载状态利用轨道上不同直径的车轮来控制托盘的速度。辅助轨道装置，托盘装载机和卸载机以及开关机构与电梯和降压装置结合在一起，以使存储系统能够在多个工作处理线之间，单线路与多条线路之间或多条线路与单线路之间起作用，从而增加灵活性加工活动，减少停机时间。

4. 发明授权

US4271727A Apparatus for cycloidal acceleration and deceleration with partial constant velocity 失效
标题翻译：具有部分恒定速度的摆线加速和减速装置
公开(公告)号：US4271727A
公开(公告)日：1981-06-09
申请号：US47042
申请日：1979-06-11
申请人： John H. Brems
发明人： John H. Brems
IPC分类号： F16H35/02 , B23Q16/06 , F16H37/12 , B23B17/00
CPC分类号： B23Q16/06 , F16H37/12 , Y10T74/14 , Y10T74/1447
摘要： A reversible rotary indexing mechanism capable of generating large indexing angles including those exceeding one revolution. A constant velocity rotary input is connected to a rotary output by an eccentric accelerating-decelerating drive means which, by reason of a shifting mechanism, is selectively disengageable with the output at a maximum velocity, zero acceleration condition, while at the same time a constant velocity drive from the input is connected to the output. Conversely, the constant velocity drive is disconnected at the same time that the accelerating-decelerating drive means is reconnected to accomplish deceleration. An output lock is also provided and actuators including composite cams can be utilized to accomplish the action of the shifting mechanism.In addition, the mechanism can be used with higher harmonic components to increase the design flexibility with greater inherent dwell capabilities and significantly longer constant velocity ranges.
摘要翻译：能够产生包括超过一圈的大分度角的可逆旋转分度机构。恒速旋转输入通过偏心加减速驱动装置连接到旋转输出端，该偏心加速减速驱动装置由于换档机构在最大速度零加速条件下可选择地与输出端分离，同时恒定速度输入的速度驱动器连接到输出端。相反，在加速减速驱动装置重新连接的同时，恒速驱动被断开以实现减速。还提供输出锁，并且可以利用包括复合凸轮的致动器来完成换档机构的动作。此外，该机构可以与高次谐波分量一起使用以增加设计灵活性，具有更大的固有驻留能力和显着更长的恒定速度范围。

5. 发明授权

US4249652A Workpiece vertical conveyor system 失效
标题翻译：工件垂直输送系统
公开(公告)号：US4249652A
公开(公告)日：1981-02-10
申请号：US925216
申请日：1978-07-17
申请人： John H. Brems
发明人： John H. Brems
IPC分类号： B65G17/16 , B23Q7/16 , B23Q41/02 , B65G47/36 , B65G47/57 , G05B19/418 , B65H37/00 , B65H17/12
CPC分类号： B65G47/57
摘要： An article carrier system in which articles are transferred between pallets and support means particularly useful in transfer systems where work articles are being processed in the way of machining and the like and being carried by conveyors, either on pallets or as a bare part, from station to station. An endless power driven, optionally reversible, conveyor is disposed vertically and has a plurality of pallet conveying buckets and a plurality of article conveying buckets arranged in a regular sequence on the conveyor. Adjacent the conveyor are transfer and support stations for removing and adding articles from and to the conveyor and for removing and adding pallets operating in response to the conveyor movement. The conveying and support members are interdigitally related so there can be a proper pass through for the individual functions. Thus, article buckets can pick up and deposit articles and pallet buckets can pick up and deposit pallets at respective support stations, and likewise pallets can be loaded and unloaded in various sequences.
摘要翻译：一种物品载体系统，其中物品在托盘和支撑装置之间转移，特别适用于以加工等方式加工工件的传送系统，并且由托盘或作为裸露部件的输送机承载到车站。无级动力驱动的，可选地可逆的输送机垂直地布置，并且具有多个托盘输送桶和多个在输送机上以规则顺序布置的物品输送桶。传送带相邻的传送站和支持站用于从输送机移除和添加物品，并移除和添加响应于输送机运动而工作的托盘。传送和支撑构件是交叉指向的，因此可以适当地通过各个功能。因此，物品桶可以拾取和堆放物品，并且托盘桶可以在相应的支撑站拾取和存放托盘，并且同样托盘可以以各种顺序加载和卸载。

6. 发明授权

US4068957A Transfer bar coupling 失效
标题翻译：转接杆联轴器
公开(公告)号：US4068957A
公开(公告)日：1978-01-17
申请号：US716832
申请日：1976-08-23
申请人： John H. Brems , John Kobane, Jr. , Wilfred J. Zetner
发明人： John H. Brems , John Kobane, Jr. , Wilfred J. Zetner
IPC分类号： B23Q7/14 , F16B7/06 , F16B7/18 , F16D1/00
CPC分类号： F16B7/182 , B23Q7/1489 , F16B7/06 , Y10T403/145 , Y10T403/1666 , Y10T403/293 , Y10T403/556
摘要： A coupling between adjacent ends of transfer bar sections which includes a screw having threads of opposite hand at opposite ends thereof engaged with threaded counterbores in the ends of the two transfer bar sections. A spacer ground precisely to a desired length is clamped between the ends of the bar sections when the screw is tightened. The spacer and screw have radially aligned holes therein to accommodate a tool for tightening the screw. The holes are dimensioned relative to the tool so that the screw can be tightened a final increment without rotating the spacer.
摘要翻译：传送杆部分的相邻端部之间的联接件，其包括螺钉，所述螺钉在相对端处具有相对的手的螺纹，其与两个转移杆部分的端部中的螺纹沉头架接合。当拧紧螺丝时，精确地达到期望长度的间隔物被夹紧在杆部分的端部之间。间隔件和螺钉在其中具有径向对准的孔以容纳用于拧紧螺钉的工具。孔相对于工具的尺寸确定，使得螺钉可以在不旋转间隔件的情况下被拧紧最后的增量。

7. 发明授权

US4679666A Weight responsive rotary retardation device 失效
标题翻译：重量响应旋转延迟装置
公开(公告)号：US4679666A
公开(公告)日：1987-07-14
申请号：US327516
申请日：1981-12-04
申请人： John H. Brems
发明人： John H. Brems
IPC分类号： B65G9/00 , B65G13/075 , F16D35/00 , F16D57/00 , F16F9/12
CPC分类号： B65G9/006 , B65G13/075 , F16D57/00 , F16F9/12
摘要： A gravity powered part transfer system in which parts are suspended on a rotating member from a declining track or rail. The rotating member is associated with a viscous fluid in a manner which permits the active fluid to be altered in thickness in response to increase or decrease of weight. The greater the weight, the less the thickness of the fluid acting on the rotating member and the greater the retardation torque.
摘要翻译：一种重力动力部件传送系统，其中部件从下降的轨道或轨道悬挂在旋转构件上。旋转构件以粘性流体的方式与允许活性流体根据重量的增加或减少而厚度变化的方式相关联。重量越大，作用在旋转构件上的流体的厚度越小，延迟力矩越大。

8. 发明授权

US4496280A Workpiece transfer mechanism 失效
标题翻译：工件传送机制
公开(公告)号：US4496280A
公开(公告)日：1985-01-29
申请号：US452327
申请日：1982-12-22
申请人： John H. Brems
发明人： John H. Brems
IPC分类号： B21D43/10 , B23Q7/00 , B23Q7/04 , B25J9/00 , B65G47/90 , B65G47/34
CPC分类号： B21D43/105 , B23Q7/04 , B65G47/902
摘要： A mechanical transfer system for lifting and transferring parts to load and unload fixtures and pallets in a path which includes vertical and horizontal motions with a rotary input and which includes a cam modifier for the output motion to obtain a modified arcuate motion curve which will have substantially straight sections at the start and finish. This enables a straight lift or lower action for parts that need to be lowered into or lifted out of pallets or fixtures which have receiving receptacles for the parts.
摘要翻译：一种机械传送系统，用于提升和传送部件以在包括具有旋转输入的垂直和水平运动的路径中加载和卸载固定装置和托盘，并且包括用于输出运动的凸轮修正器，以获得修改的弧形运动曲线，其将具有基本上开始和结束的直线段。这样可以直接提升或降低需要降低或移出托盘或固定装置的部件的部件，这些托盘或夹具具有接收部件的插座。

9. 发明授权

US4490091A Slave rotate mechanism for mechanical hands of gantry type transfer system 失效
标题翻译：龙门式输送系统的机械手的从动旋转机构
公开(公告)号：US4490091A
公开(公告)日：1984-12-25
申请号：US480069
申请日：1983-03-29
申请人： John H. Brems
发明人： John H. Brems
IPC分类号： B23Q7/04 , B65G47/90 , B65G47/34
CPC分类号： B65G47/902 , Y10T74/18648
摘要： A mechanical transfer system for lifting and transferring work parts to load and unload fixtures and pallets in a path which includes vertical and horizontal motions. Mechanical hands are provided to grasp the parts and deposit them at a new location. A lifting beam carrying these hands is moved horizontally and also shifted by mechanically driven arms to provide a straight lift or lower action for the work parts at the beginning and end of the transfer path. A mechanism associated with the mechanically driven arms is actuated in response to the movement of the arms to change the orientation of the mechanical hands and the supported work part during the transfer motion so that a work part can be lifted in one orientation and deposited in another orientation.
摘要翻译：一种用于提升和转移工件的机械传送系统，用于在包括垂直和水平运动的路径中装载和卸载固定装置和托盘。提供机械手来抓住零件并将它们存放在新的位置。承载这些手的提升梁水平移动并且还通过机械驱动的臂移动，以在传送路径的开始和结束处为工作部件提供直线升降或下降动作。与机械驱动的臂相关联的机构响应于臂的移动而被致动，以在转移运动期间改变机械手和被支撑的工件的取向，使得工件可以在一个取向上提升并且沉积在另一个方向上方向。

10. 发明授权

US4244233A Reciprocating indexing mechanism 失效
标题翻译：往返指标机制
公开(公告)号：US4244233A
公开(公告)日：1981-01-13
申请号：US867333
申请日：1978-01-06
申请人： John H. Brems
发明人： John H. Brems
IPC分类号： F16H21/30 , F16H35/16 , F16H37/12 , F16H27/02 , F16H21/16 , F16H21/18
CPC分类号： F16H35/16 , F16H21/30 , F16H37/12 , Y10T74/18088 , Y10T74/18216 , Y10T74/18568
摘要： A reciprocating indexing mechanism for linear and rotary outputs which has an output member which inherently reaches a zero velocity at each end of a stroke independent of the input velocity and which utilizes an angular input mechanism, commercially available, which has a rotative movement greater than 180.degree. but less than 360.degree.. The resulting mechanism has versatile kinematic characteristics during the stroke with a smaller acceleration discontinuity at the ends of the stroke than comparable harmonic mechanisms.
摘要翻译：用于线性和旋转输出的往复式分度机构，其具有输出部件，其独立于输入速度固有地在行程的每一端达到零速度，并且使用市售的角度输入机构，其具有大于180°的旋转运动 DEG但小于360度。所得到的机构在行程中具有通用的运动特性，在行程末端具有比可比谐波机制更小的加速度不连续性。

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