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公开(公告)号：US08387501B2
公开(公告)日：2013-03-05
申请号：US12384944
申请日：2009-04-10
Applicant: James J. Jordan , Daniel J. Murphy , Douglas A. Fisher, Jr. , Tyler Forbes
Inventor： James J. Jordan , Daniel J. Murphy , Douglas A. Fisher, Jr. , Tyler Forbes
CPC classification number: B26D1/08 , B26D5/08 , B26F3/12 , Y10T83/04 , Y10T83/8772 , Y10T83/8782
Abstract: A method and apparatus for rapidly severing a decoy towline extending from an aircraft by a mechanical spring actuated cutting blade and a thermal fuse type of release mechanism eliminating a pyrotechnic actuation device. The cutting blade is biased toward cutting engagement with the towline by a preloaded coil compression spring retained in the loaded position by a length of a polymer cord. The polymer cord has a heater wire wrapped about a portion of the cord which is connected to a DC voltage supply. The heater wire melts the cords when electrically connected to the DC power supply which releases the restraint on the spring which then drives the cutting blade into severing engagement with the towline.
Abstract translation: 一种用于通过机械弹簧致动的切割刀片和消除烟火致动装置的热熔断器类型的释放机构快速地切断从飞机延伸的诱饵拖链的方法和装置。 切割刀片通过预定负载的线圈压缩弹簧偏压成与拖链的切割接合，所述预加载的线圈压缩弹簧通过一段聚合物线保持在加载位置。 聚合物线具有缠绕在与直流电压源连接的一部分电线的加热线。 当电连接到直流电源时，加热器线熔化电线，释放弹簧上的约束，然后驱动切割刀片与拖链断开接合。
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公开(公告)号：US20110232449A1
公开(公告)日：2011-09-29
申请号：US13073210
申请日：2011-03-28
Applicant: Cheng-Hung CHIU
Inventor： Cheng-Hung CHIU
CPC classification number: B27B5/29 , B23D47/025 , Y10T83/7697 , Y10T83/7705 , Y10T83/7788 , Y10T83/8772
Abstract: A sawing machine having a miter angle adjustment assembly includes a machine base, a worktable rotatably connected to the machine base and rotatable about an axis, a cutter unit mounted to the worktable, a tightening member to lock movement of the worktable relative to the machine base and a driving device set. The driving device set includes a driving member pivotally mounted to the worktable and an eccentric member coaxially rotatable with the driving member to move the tightening member. The eccentric member is controllable by the driving member to rotate between a first position and a second position to move the tightening member into engagement with or away from the machine base.
Abstract translation: 具有斜角调节组件的锯床包括机座，可旋转地连接到机座并可围绕轴线旋转的工作台，安装到工作台上的切割单元，用于锁定工作台相对于机座的运动的紧固构件 和驱动装置。 驱动装置组包括可枢转地安装到工作台的驱动构件和与驱动构件同轴旋转的偏心构件，以移动紧固构件。 偏心构件可由驱动构件控制以在第一位置和第二位置之间旋转，以使紧固构件与机器基座接合或远离机器基座。
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公开(公告)号：US20050087055A1
公开(公告)日：2005-04-28
申请号：US10970562
申请日：2004-10-21
Applicant: Nicolas Ruchti
Inventor： Nicolas Ruchti
CPC classification number: H01L24/78 , H01L2224/78 , H01L2924/00014 , H01L2924/01005 , H01L2924/01006 , H01L2924/01033 , H01L2924/01082 , H01L2924/3025 , H01R43/05 , H01R43/052 , Y10T29/49192 , Y10T29/514 , Y10T29/5187 , Y10T29/5193 , Y10T29/532 , Y10T29/53213 , Y10T29/53217 , Y10T29/53226 , Y10T29/53235 , Y10T29/53243 , Y10T83/8772 , Y10T83/9447 , H01L2224/48 , H01L2224/45099
Abstract: A wire processing unit has a crimp head moved in a “z” direction by an eccentric drive and a crimping tool arranged on the crimp head moves with it. The crimp head also moves a pin connected to a lowering unit that has a C-shaped bracket on which the gripper unit is arranged. When a crimping punch moves, the gripper unit is moved with it, and the wire-end held by a gripper pair is inserted into an upwardly-open conductor crimp and an insulation crimp respectively. A cutting head of a cutting unit cuts off the leading wire-end, removes the insulation, and separates contacts with defective crimp fastening from the wire-end.
Abstract translation: 线处理单元具有通过偏心驱动器沿“z”方向移动的压接头，并且设置在压接头上的压接工具随之移动。 压接头还移动连接到具有C形支架的下降单元的销，所述夹具单元布置在该C形支架上。 当压接冲头移动时，夹具单元随之移动，并且由夹持器对夹持的线端分别插入向上开口的导体压接和绝缘压接中。 切割单元的切割头切断前导丝线端头，去除绝缘层，并将接线端子从导线末端分离出不合格的紧固件。
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公开(公告)号：US20050045013A1
公开(公告)日：2005-03-03
申请号：US10964339
申请日：2004-10-13
Applicant: William Stumpf , Mark Brunson , Scott Livingston , Michael O'Banion , Robert Moores , John Miller , Daryl Meredith , Thomas Kaye , William Harman , Adan Ayala
Inventor： William Stumpf , Mark Brunson , Scott Livingston , Michael O'Banion , Robert Moores , John Miller , Daryl Meredith , Thomas Kaye , William Harman , Adan Ayala
CPC classification number: B23Q1/28 , B23D45/048 , B23D47/02 , B27B5/29 , Y10T83/7697 , Y10T83/7705 , Y10T83/7726 , Y10T83/7788 , Y10T83/8749 , Y10T83/8772 , Y10T83/8773 , Y10T83/9387
Abstract: A compound miter saw includes a table on which a workpiece is placed, a miter saw unit supporting a saw blade, and a housing pivotally supporting the miter saw unit related to the table in such a manner that the miter saw unit is at least laterally pivotable. Further, the miter saw includes a bevel mechanism for selectively determining the lateral position of the miter saw unit at any of a plurality of pivoted positions, including a vertical position where the saw blade is positioned substantially vertically relative to the table, and leftward and rightward pivoted positions where the blade is inclined laterally leftwardly and laterally rightwardly from the vertical position. The bevel mechanism includes a movable rod and three fixed stop members, the rod being operable to move between a first rod position abutting one of the fixed stop members and a second rod position not abutting the one of the fixed stop members so as to permit the lateral pivotal movement of the miter saw unit. The first fixed stop member is disposed so that the rod abuts the first fixed stop member when the miter saw unit is at the vertical position. Similarly, the second fixed stop member is disposed so that the rod abuts the second fixed stop member when the miter saw unit is leftwardly pivoted at a first predetermined angle from the vertical position. Further, the third fixed stop member is disposed so that the rod abuts the third fixed stop member when the miter saw unit is rightwardly pivoted at a second predetermined angle from the vertical position.
Abstract translation: 复合斜切锯包括其上放置有工件的工作台，支撑锯片的斜切锯单元和以与斜面相关的斜切锯单元枢转地支撑的壳体，使得斜切锯单元至少可横向枢转 。 此外，斜切锯包括斜面机构，用于选择性地确定斜切锯单元在多个枢转位置中的任一个处的横向位置，包括垂直位置，其中锯片相对于工作台基本垂直地定位，以及向左和向右 枢转位置，其中叶片从垂直位置横向向左和向右横向倾斜。 所述斜面机构包括可动杆和三个固定止动构件，所述杆可操作以在抵靠所述固定止动构件中的一个的第一杆位置与不邻接所述固定止动构件之一之间的第二杆位置之间移动， 斜切锯单元的侧向枢转运动。 第一固定止动构件设置成当斜切锯单元处于垂直位置时，杆抵靠第一固定止动构件。 类似地，第二固定止动构件设置成当斜切单元从垂直位置以第一预定角度向左枢转时，杆抵靠第二固定止动构件。 此外，第三固定止动构件设置成当斜切单元从垂直位置以第二预定角度向右枢转时，杆抵靠第三固定止动构件。
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公开(公告)号：US20030115990A1
公开(公告)日：2003-06-26
申请号：US10359490
申请日：2003-02-05
Inventor： David J. Palmowski
IPC: H02G001/12
CPC classification number: H02G1/127 , H02G1/1265 , Y10S83/924 , Y10S83/947 , Y10T83/04 , Y10T83/8772 , Y10T83/8796
Abstract: Apparatus for supporting a coaxial cable, or the like, and effecting cutting and stripping operations to remove a portion of one or more layers which concentrically cover a central conductor. A single blade, having a circular cutting edge, is moved in an orbital path about the cable with rotary motion of a motor translated to orbital motion of the blade through a plurality of plates relatively movable on crossed, linear, roller bearings and a shaft eccentrically affixed to the motor with the shaft and motor axes at an acute angle to one another. The shaft extends through a spherical bearing mounted in one of the plates, thereby translating nutational motion of the shaft to orbiting motion of the plate which is directly attached to the blade. A unique clamping assembly includes a pair of jaws having respective gear racks engaging a single pinion gear on a motor output shaft for linear movement of the jaws by equal distances in opposite directions. A microprocessor controls the level of current to the motor, thereby adjusting the clamping force applied to the cable, and increases this force during the stripping operation, when maximum axial force is applied to the cable. A guide bushing establishes the radial position of the cable axis and is stationary during blade movement, thereby permitting the opening in the bushing to closely approximate the cable diameter. The position of the bushing is adjustable to align the central axis of the bushing opening with that of the blade cutting edge. The bushing is also movable to an inoperative position to permit unobstructed access to the blade for replacement thereof. A pair of gripping members are movable to engage the severed portion of the covering layer to assist in the stripping operation, and a unique combination of hardware and software is provided for calibrating the position of the gripping members at equal distances from the axis of the cable.
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Patent Agency Ranking
公开(公告)号：US5213021A
公开(公告)日：1993-05-25
申请号：US799713
申请日：1991-11-26
Applicant: Billy D. Goforth , Charles L. Goforth , Joe G. Brooks
Inventor： Billy D. Goforth , Charles L. Goforth , Joe G. Brooks
CPC classification number: B29C47/0004 , B29B17/0026 , B29C47/1045 , B29C70/14 , B29C70/58 , B29C47/00 , B29C47/0019 , B29C47/1027 , B29K2023/0633 , B29K2105/06 , B29K2105/12 , B29K2711/14 , Y02W30/62 , Y10T83/4757 , Y10T83/8769 , Y10T83/8772
Abstract: A flying cutoff blade assembly for cutting a hot pliable extruded plastic and wood fiber composition product including product entry and exit trays, a housing having a knife with upwardly and downwardly facing edges to cut the product in alternating upward and downward cutting directions, a support plate and upper product stop block each having a slot for passage of the knife for non-deforming non-stick contact support of the product during cutting wherein the housing is moved back and forth of the product at a speed sufficient to permit cutting of the product without the product ramming into the knife during cutting.
Abstract translation: 一种用于切割包括产品入口和出口托盘的热柔性挤压塑料和木质纤维组合物产品的飞行切割刀片组件，具有向上和向下切割边缘的刀具的壳体，用于以交替的向上和向下切割方向切割产品;支撑板 和上部产品阻挡块，每个具有用于刀的通道的槽，用于在切割期间产品的不变形的不粘接触支撑，其中壳体以足以允许切割产品的速度来回移动产品而没有 该产品在切割过程中冲入刀中。
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公开(公告)号：US5113732A
公开(公告)日：1992-05-19
申请号：US654377
申请日：1991-02-12
Applicant: Egon Hansch
Inventor： Egon Hansch
CPC classification number: B42B4/02 , Y10T83/219 , Y10T83/22 , Y10T83/2209 , Y10T83/4551 , Y10T83/4592 , Y10T83/8772
Abstract: A wire piece forming device includes a wire piece dispenser with a cutting mechanism, a receiver member which receives wire pieces from the dispenser and a take-over member. The wire piece dispenser includes a feed device for the stepwise feeding of the wire. The device includes feed wheels which are driven intermittently by a four-bar linkage and a freewheel. A wire guide member is provided to ensure that the beginning of the wire is reliably inserted into a groove-like recess in a receiver member. The groove-like recess is open at its bottom. Before a wire piece is cut off by a cutter, the groove-like recess is closed by a take-over member moving past the opening of the recess. The take-over member then takes the separated wire piece and carries it away.
Abstract translation: 线片形成装置包括具有切割机构的线材分配器，从分配器接收线材的接收器构件和接收构件。 线片分配器包括用于逐步馈送线的馈送装置。 该装置包括通过四杆联动和自由轮间歇地驱动的进给轮。 提供线引导构件以确保线的开始可靠地插入到接收器构件中的凹槽状凹部中。 槽状凹部在其底部是敞开的。 在通过切割器切断线材之前，槽状凹部被移动通过凹部的开口的接收构件封闭。 接收构件然后取分离的线片并将其带走。
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公开(公告)号：US5067240A
公开(公告)日：1991-11-26
申请号：US707568
申请日：1991-05-30
Applicant: Yen-Jen You
Inventor： Yen-Jen You
CPC classification number: H02G1/005 , B23D17/02 , B23D29/002 , Y10T83/8772 , Y10T83/8807
Abstract: A convenient and effective cutter for a cable, a plastic pipe or the like is provided. The cutter includes a base rotatably receiving therein a screw rod having a screw portion and a driving end, an immovable blade having a first curved portion having a first curved knife-edge, and a movable blade having a second curved portion having a second inner curved knife-edge and an outer toothed surface capable of engaging with the screw portion. When the driving end is rotated, the two knife-edges can be set in a relative motion to cut a work piece contained between the curved portions.
Abstract translation: 提供了一种用于电缆，塑料管等的方便有效的切割器。 切割器包括：基座，其可旋转地接纳有具有螺纹部分和驱动端的螺杆，具有第一弯曲部分的第一弯曲刀刃的不可移动刀片和具有第二弯曲部分的可动刀片，该第二弯曲部分具有第二内弯曲 刀刃和能够与螺钉部分接合的外齿表面。 当驱动端旋转时，可以相对运动地设置两个刀刃，以切割容纳在弯曲部分之间的工件。
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公开(公告)号：US4969379A
公开(公告)日：1990-11-13
申请号：US516680
申请日：1990-04-30
Applicant: Charles N. Taylor , Martin H. Taylor , Patricia A. Phillips , Norman R. Miner
Inventor： Charles N. Taylor , Martin H. Taylor , Patricia A. Phillips , Norman R. Miner
CPC classification number: B23D21/00 , A61M5/3278 , A61M2005/3282 , Y10S83/944 , Y10T83/222 , Y10T83/8772
Abstract: An hygienically disposable needle and syringe destructor unit is designed for receiving and destroying used needles and syringes and retaining them within a hermetically sealed enclosure. The needle and syringe are broken in three parts to ensure non-use and are trapped within a fluid impervious container. A viewing window allows the operator to ascertain when the container is full and a sealable cover hermetically seals the needle and syringe access aperture so that the unit can be disposed of without fear of damage to the environment.
Abstract translation: 卫生一次性针头和注射器破坏单元设计用于接收和销毁已用过的针头和注射器，并将其保持在密封的外壳内。 针和注射器被分成三部分，以确保不使用并且被困在不透液体的容器内。 观察窗口允许操作者确定容器何时已满，并且可密封的盖密封住针和注射器进入孔，使得可以处理该单元而不用担心对环境的损害。
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公开(公告)号：US4800792A
公开(公告)日：1989-01-31
申请号：US33857
申请日：1987-04-06
Applicant: Franco Bertolotti
Inventor： Franco Bertolotti
CPC classification number: B29B9/065 , Y10S83/913 , Y10T83/501 , Y10T83/8772 , Y10T83/8776 , Y10T83/8789
Abstract: A cutting device for the hot granulation of thermoplastic polymers including a rotary driving shaft, a blade-carrying disc rigidly keyed on the driving shaft and blades not rigidly mounted on said disc and sliding on the cutting plate, each blade being paired to an opposing element which opposes any sudden action tending to move the blade away from the plate.This invention relates to a cutting device for the hot granulation of thermoplastic polymers.More in particular, the present invention relates to a cutting device for the hot granulation of thermoplastic polymers, in which cutting of polymer monofilaments leaving the die plate is accomplished directly on the face of said die plate.
Abstract translation: 一种用于热塑性聚合物的热造粒的切割装置，包括旋转驱动轴，刚性地键合在驱动轴上的刀片承载盘和不刚性地安装在所述盘上并在切割板上滑动的叶片，每个叶片与相对元件成对配合 它反对任何突然的动作，倾向于将刀片从板上移开。 本发明涉及一种用于热塑性聚合物热造粒的切割装置。 更具体地说，本发明涉及一种用于热塑性聚合物的热造粒的切割装置，其中离开模板的聚合物单丝的切割直接在所述模板的表面上实现。
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