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1. 发明授权

US5067379A Electronic display system for wire stripping machine 失效
标题翻译：剥线机电子显示系统
公开(公告)号：US5067379A
公开(公告)日：1991-11-26
申请号：US325435
申请日：1989-03-20
申请人： John D. Butler , Vinod K. Chopra
发明人： John D. Butler , Vinod K. Chopra
IPC分类号： H02G1/12
CPC分类号： H02G1/1258 , Y10S83/947 , Y10T83/04 , Y10T83/088 , Y10T83/175 , Y10T83/861
摘要： An electro/mechanical feedback system and method for displaying the positional and sizing information relative to the hole size formed by closed stripping blades of a wire stripping machine. The feedback system includes a pair of rotary optical encoders that are tied to the respective blade tool holders via adjusting screws. The adjusting screws provide infinite adjustment resolution. Turning the adjusting screws opens or closes the blades. The encoders convert the adjusting screw rotational information into blade translatory information, which is displayed. The displayed information represents positional information of each of the blades as well as the actual diameter of the cutting hole formed by the closed blades at a true zero position. The adjusting screw includes a torque head that limits adjusting screw torque to a predetermined amount. The present invention includes a positive stop used as a home position for each blade. Translating the blade tool holders against the positive stops and slipping the torque heads of the adjusting screws assures accurate home positions for calibrating the feedback system.
摘要翻译：一种电/机械反馈系统和方法，用于显示相对于由剥线机的闭合剥离刀片形成的孔尺寸的位置和尺寸信息。反馈系统包括一对旋转光学编码器，其通过调节螺钉连接到相应的刀片保持器。调节螺丝提供无限的调节分辨率。转动调整螺丝打开或关闭刀片。编码器将调节螺丝旋转信息转换成刀片翻转信息，显示。显示的信息表示每个叶片的位置信息以及由真实的零位置上的封闭叶片形成的切割孔的实际直径。调节螺钉包括将调节螺杆扭矩限制到预定量的扭矩头。本发明包括用作每个叶片的原始位置的正止动件。将刀片刀架平移在正向挡块上并滑动调节螺钉的扭矩头可确保校准反馈系统的准确位置。

2. 发明授权

US5013052A Oil seal having attached thereto two aligned polytetrafluoroethylene pieces forming seal lips 失效
标题翻译：油封上附着有形成密封唇的两个排列的聚四氟乙烯片
公开(公告)号：US5013052A
公开(公告)日：1991-05-07
申请号：US347084
申请日：1989-05-03
申请人： John D. Butler , Jon A. Chandler
发明人： John D. Butler , Jon A. Chandler
IPC分类号： F16J15/32
CPC分类号： F16J15/328 , F16J15/3232 , Y10S277/924
摘要： A method of making an oil seal (10) having two separate annular lips (62, 64) formed by splitting a single lip liner blank (12). The lip liner blank is an annular wafer having an annular groove (14) formed on one side (15) of the wafer at the point on the wafer where the wafer is intended to be split into two annular pieces (49, 50). A mold (32) is loaded with the lip liner blank (12), a prep ring of elastomeric material (43) and a seal case (44) and then closed thereby clamping the prep ring and wafer between upper and lower dies (40 and 36) of the mold. In the molding step the prep ring and wafer are heated and compressed causing the prep ring to become molten as it flows over the wafer. The molten elastomeric material enters the groove and pressure exerted by the elastomeric material against the groove splits the wafer into two annular pieces (49, 50). A first annular piece (49) is displaced in the mold to the desired location of the excluder lip (64). A second annular piece of the wafer lines the main lip (62) of the oil seal (10).
摘要翻译：一种制造油封（10）的方法，所述油封（10）具有通过分开单个唇缘衬垫坯料（12）而形成的两个单独的环形唇缘（62,64）。唇缘衬垫坯是具有环形凹槽（14）的环形晶片，该环形凹槽（14）形成在晶片的一个侧面（15）上，晶片上的点将被分成两个环形块（49,50）。模具（32）装载有唇缘衬垫坯料（12），弹性体材料制备环（43）和密封壳体（44），然后封闭，从而将制备环和晶片夹在上模具和下模具之间 36）模具。在成形步骤中，制备环和晶片被加热和压缩，导致制备环在其流过晶片时变得熔融。熔融的弹性体材料进入凹槽，并且由弹性体材料施加在凹槽上的压力将晶片分成两个环形件（49,50）。第一环形件（49）在模具中移动到排出器唇缘（64）的期望位置。晶片的第二环形片与油封（10）的主唇（62）相接。

3. 发明授权

US4826067A Sonic wire welders 失效
标题翻译：声波焊机
公开(公告)号：US4826067A
公开(公告)日：1989-05-02
申请号：US41096
申请日：1987-04-22
申请人： John D. Butler
发明人： John D. Butler
IPC分类号： B23K20/10 , H01R43/02
CPC分类号： B23K20/106 , H01R43/0207 , B23K2201/32
摘要： An ultra-sonic welding machine has independently adjustable front and rear anvils. Each anvil is independently clampable at desired locations. The rear anvil is reciprocable under power to opened and closed positions relative to the front anvil to thereby permit easy insertion and withdrawal of a workpiece. The end positions of the rear anvil are positively controlled by an adjustable and clampable stop block. The invention further comprises a welding tip that has a concave working edge and relief pockets for improving the welded connection and reducing ultra-sonic energy losses.
摘要翻译：超声波焊接机可独立调节前后砧。每个砧座可独立地夹紧在所需的位置。后砧在动力下相对于前砧往复运动到打开和关闭位置，从而允许工件的容易的插入和取出。后砧的端部位置由可调节和可夹紧的止动块积极控制。本发明还包括具有凹形加工边缘和释放口的焊接尖端，用于改善焊接连接并减少超声波能量损失。

4. 发明授权

US4664702A Method of melting aluminum in a vertical shaft furnace 失效
标题翻译：垂直竖炉中铝的熔化方法
公开(公告)号：US4664702A
公开(公告)日：1987-05-12
申请号：US697605
申请日：1985-02-04
申请人： David Barnes , Joseph A. Bass , John D. Butler , Robert H. McKenzie
发明人： David Barnes , Joseph A. Bass , John D. Butler , Robert H. McKenzie
IPC分类号： C22B21/00 , F27B1/02
CPC分类号： F27B1/025 , C22B21/0084 , Y10S266/90
摘要： A method of efficiently melting aluminum and aluminum alloys in a vertical shaft furnace substantially completely by convection is disclosed. The vertical shaft furnace has a generally cylindrical cross-section with a refractory liner and a cast refractory hearth having a concave, generally conical shape. A plurality of downwardly inclined burners are provided in the walls of the furnace arranged in such a way as to prevent the high velocity burner flame from blowing the aluminum material to be melted across the furnace and into burners on the opposite furnace wall.
摘要翻译：公开了一种基本上完全通过对流在垂直竖炉中有效地熔化铝和铝合金的方法。垂直竖炉具有大致圆柱形的横截面，其具有耐火衬里和具有凹的大致圆锥形的铸造耐火炉。多个向下倾斜的燃烧器设置在炉壁中，其布置方式为防止高速燃烧器火焰将铝材料吹过炉子熔化并进入相对炉壁上的燃烧器。

5. 发明授权

US5397109A Reduced emissions metal melting furnace 失效
标题翻译：减排金属熔化炉
公开(公告)号：US5397109A
公开(公告)日：1995-03-14
申请号：US143026
申请日：1993-10-29
申请人： Thomas N. Wilson , Milton E. Berry , John D. Butler , Thomas H. Crumbley , Peter W. Ware
发明人： Thomas N. Wilson , Milton E. Berry , John D. Butler , Thomas H. Crumbley , Peter W. Ware
IPC分类号： F27B1/10 , C22B9/16
CPC分类号： F27B1/10 , Y10S266/90
摘要： A vertical shaft furnace for melting non-ferrous metals, such as copper, aluminum, and their alloys, includes metal blocks disposed in an annular wall just beneath the charging section of the furnace. Preheated air is forced into the furnace shaft through openings in the wall of metal blocks to burn or oxidize substantially all the CO gas contained in the combustion gases rising from the melting chamber of the furnace. A pressurized plenum surrounding the shaft adjacent the charge opening is used to preheat ambient air which is then supplied under pressure to another plenum above the melting chamber where the preheated air is introduced into the shaft.
摘要翻译：用于熔化诸如铜，铝及其合金的有色金属的立式竖炉包括设置在恰好在炉的充电部分下方的环形壁中的金属块。预热的空气通过金属块的壁中的开口被迫进入炉轴，以燃烧或氧化从炉的熔化室升高的燃烧气体中的所有CO气体。使用围绕充电开口的轴围绕轴的加压气室预热环境空气，然后将空气供应到压力下的另一个通风室，其中预热的空气被引入轴中。

6. 发明授权

US5070621A Apparatus for measuring wheel end play 失效
标题翻译：用于测量车轮端部播放的装置
公开(公告)号：US5070621A
公开(公告)日：1991-12-10
申请号：US660601
申请日：1991-02-25
申请人： John D. Butler , Mark E. Riebesehl
发明人： John D. Butler , Mark E. Riebesehl
IPC分类号： G01B5/14
CPC分类号： F16C35/06 , G01B5/146
摘要： A device for measuring end play between a vehicle spindle and a wheel hub. A rotary thrust rod has a swivel connection with a housing threaded onto the spindle, such that the rod applies a pushing or pulling force to the spindle, depending on the direction of thrust rod rotation.
摘要翻译：一种用于测量车辆主轴和轮毂之间的末端播放的装置。旋转推杆具有与螺纹连接到主轴上的壳体的旋转连接，使得杆根据推杆旋转的方向对主轴施加推力或拉力。

7. 发明授权

US4870878A Apparatus and method for removing a slug of insulation along a length of insulated wire 失效
标题翻译：一种沿着绝缘电线长度去除绝缘块的装置和方法
公开(公告)号：US4870878A
公开(公告)日：1989-10-03
申请号：US197088
申请日：1988-05-20
申请人： John D. Butler , Keith A. Johnson
发明人： John D. Butler , Keith A. Johnson
IPC分类号： H02G1/12
CPC分类号： H02G1/1268
摘要： Apparatus for center notching an insulated electrical conductor includes two pairs of cutting blades that circumferentially slice the insulation at predetermined locations along the insulated electrical conductor to thereby define a slug of insulation. A jaw with a knife edge is located in each of the four quadrants about the insulated electrical conductor axis. The jaws travel in respective rectangular paths in a four stroke cycle. During the first stroke the jaws are translated toward a first plane passing longitudinally through the insulated electrical conductor axis with the knife edges in a separated configuration. During the second stroke the jaws translate toward a second plane perpendicular to the first plane to close the jaws and cause the knife edges to longitudinally penetrate the insulation slug. During the third stroke the jaws are translated away from the first plane with the knife edges in the closed configuration to thereby strip the insulation slug from the conductor. During the fourth stroke the jaws translate away from the second plane to return the knife edges to the open configuration.

8. 发明授权

US4844426A Vertical shaft furnace for melting aluminum 失效
标题翻译：垂直立式炉熔化铝
公开(公告)号：US4844426A
公开(公告)日：1989-07-04
申请号：US939998
申请日：1986-12-10
申请人： David Barnes , Joseph A. Bass , John D. Butler , Robert H. McKenzie
发明人： David Barnes , Joseph A. Bass , John D. Butler , Robert H. McKenzie
IPC分类号： C22B21/00 , F27B1/02
CPC分类号： F27B1/025 , C22B21/0084 , Y10S266/90 , Y10S266/901
摘要： A vertical shaft furnace for and a method of efficiently melting aluminum and aluminum alloys substantially completely by convection is disclosed. The vertical shaft furnace has a generally cylindrical cross-section with a refractory liner and a cast refractory hearth having a concave, generally conical shape. A plurality of downwardly inclined burners are provided in the walls of the furnace arranged in such a way as to prevent the high velocity burner flame from blowing the aluminum material to be melted across the furnace and into burners on the opposite furnace wall.
摘要翻译：公开了一种用于基本上完全通过对流有效地熔化铝和铝合金的立式竖炉和一种方法。垂直竖炉具有大致圆柱形的横截面，其具有耐火衬里和具有凹的大致圆锥形的铸造耐火炉。多个向下倾斜的燃烧器设置在炉壁中，其布置方式为防止高速燃烧器火焰将铝材料吹过炉子熔化并进入相对炉壁上的燃烧器。

9. 发明授权

US4822058A Radial lip seal 失效
标题翻译：径向唇密封
公开(公告)号：US4822058A
公开(公告)日：1989-04-18
申请号：US103151
申请日：1987-10-01
申请人： John D. Butler , Jon A. Chandler
发明人： John D. Butler , Jon A. Chandler
IPC分类号： B29D99/00 , F16J15/32 , B29C17/10
CPC分类号： F16J15/3244 , B29D99/0053 , F16J15/328 , B29L2031/26 , Y10S277/922 , Y10S277/924
摘要： A radial lip seal (10) having a sealing lip (16) made of first and second materials arranged in alternating regions (20,22) and forming a continuous contact band. The seal is a rotational seal for contacting a shaft or sleeve in a relatively rotatable relationship. The first and second materials have differing physical characteristics to increase hydrodynamic activity at the sealing lip (16). The first material may be a polytetrafluoroethylene material and the second material disclosed may be silicone, fluoroelastomer, nitrile, ethylene acrylic or polyacrylate elastomers. The boundaries (42) between the first and second materials at the contact band preferably intersect the circumferentially extending contact band at an angle. A method of making a radial lip seal is also disclosed wherein an annular wafer (32) of a first material having an undulating circumferential edge (34) with spaced radially recessed portions (36) is placed in a mold (44). A ring (45) of elastomeric material is placed in the mold (44) with the wafer (32). The radial lip seal (10) is then formed by molding the ring (45) of elastomeric material and wafer (32) into the desired seal configuration. The process is completed by forming the sealing lip (16) by cutting the molded wafer (32) and molded elastomeric material contained in the recesses (36) of the wafer (32).
摘要翻译：具有密封唇缘（10）的径向唇形密封件（10），所述密封唇缘（16）由布置在交替区域（20,22）中并形成连续接触带的第一和第二材料制成。密封件是用于以相对可旋转的关系接触轴或套筒的旋转密封件。第一和第二材料具有不同的物理特性以增加密封唇缘（16）处的流体动力学活性。第一种材料可以是聚四氟乙烯材料，并且所公开的第二种材料可以是硅氧烷，含氟弹性体，腈，乙烯丙烯酸或聚丙烯酸酯弹性体。接触带之间的第一和第二材料之间的边界（42）优选以一定角度与周向延伸的接触带相交。还公开了一种制造径向唇形密封件的方法，其中具有具有间隔开的径向凹陷部分（36）的波浪形周边边缘（34）的第一材料的环形晶片（32）放置在模具（44）中。将弹性材料的环（45）与晶片（32）放置在模具（44）中。然后通过将弹性体材料的环（45）和晶片（32）模制成所需的密封构造来形成径向唇形密封件（10）。通过切割模制晶片（32）和包含在晶片（32）的凹槽（36）中的模制弹性体材料）形成密封唇（16）来完成该过程。

10. 发明授权

US4577405A Compound-angle blade for stripping insulated electrical conductors 失效
标题翻译：用于剥离绝缘电导体的复合角刃
公开(公告)号：US4577405A
公开(公告)日：1986-03-25
申请号：US651830
申请日：1984-09-17
申请人： John D. Butler
发明人： John D. Butler
IPC分类号： H02G1/12
CPC分类号： H02G1/1236
摘要： A blade for cutting and stripping insulation from insulated electrical conductors has two blade angles leading to the cutting edge. The first angle is a gathering angle which opens onto the leading surface of the blade and provides a wide opening for gathering offset insulated conductors. The gathering angle converges toward the interior of the blade and intersects the second blade angle, which also converges toward the blade interior. The second blade angle, the cutting angle, terminates in a radius cutting edge adapted to slice the insulation. The blade walls defining the cutting angle are tangent to the cutting edge radius. The cutting angle is minimized so that the radius cutting edge provides a maximum circumferential contact with the conductor. The blade may include a stop for positively controlling the cutting stroke to avoid nicking the conductor.
摘要翻译：用于从绝缘电导体切割和剥离绝缘的刀片具有通向切削刃的两个刀片角。第一个角度是一个通向刀片前导表面的收集角，为聚集偏移绝缘导线提供了一个宽的开口。收集角度朝向叶片的内部会聚，并与第二叶片角度相交，第二叶片角度也朝向叶片内部会聚。第二叶片角度，切割角度终止于适于切割绝缘体的半径切割边缘。限定切割角度的叶片壁与切削刃半径相切。切割角度最小化，使得半径切削刃提供与导体的最大周向接触。刀片可以包括用于积极地控制切割行程以避免切割导体的止挡件。

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