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12 条记录 (耗时 0.02 秒)

    Frozen electrolyte bath removal apparatus
    1.
    发明授权
    Frozen electrolyte bath removal apparatus 失效
    冷冻电解液去污设备

    公开(公告)号：US4510033A

    公开(公告)日：1985-04-09

    申请号：US621938

    申请日：1984-06-18

    申请人： Robert J. Martin ,  Lawrence W. Cisko ,  Bernard C. Turley

    发明人： Robert J. Martin ,  Lawrence W. Cisko ,  Bernard C. Turley

    IPC分类号： C25C3/14 ,  C25C3/10

    CPC分类号： C25C3/14

    摘要： Apparatus for removing frozen electrolyte bath from surface portions of an electrode body, the apparatus having crust breakers adapted to penetrate and fracture the crust which breaks into discrete pieces and which separates from the body. The crust breakers are attached to a frame through a linkage system which is adapted to move the breakers along a line of travel substantially adjacent to the salt encrusted surfaces of the body. With application of sufficient power to the crust breakers to penetrate and fracture the crust, substantially all of the crust is removed from the electrode body with minimal generation of dust and noise.

    摘要翻译： 用于从电极体的表面部分去除冷冻电解质浴的装置，该装置具有适于穿透和断裂断裂成分立的碎片并且与身体分离的外壳的外壳断裂器。 地壳断路器通过连接系统附接到框架，该连杆系统适于沿着基本上邻近主体的盐结合表面的行进线移动断路器。 通过向地壳破碎机施加足够的动力来穿透和断裂地壳，基本上所有的地壳都从电极体中移除，并且产生的灰尘和噪音最小。

    Method of squeeze-casting a complex metal matrix composite in a shell-mold cushioned by molten metal
    4.
    发明授权
    Method of squeeze-casting a complex metal matrix composite in a shell-mold cushioned by molten metal 失效
    在熔融金属缓冲的壳模中挤压复合金属基复合材料的方法

    公开(公告)号：US5234045A

    公开(公告)日：1993-08-10

    申请号：US767643

    申请日：1991-09-30

    申请人： Lawrence W. Cisko

    发明人： Lawrence W. Cisko

    IPC分类号： B22D18/02 ,  B22D19/14

    CPC分类号： B22D18/02 ,  B22D19/14

    摘要： A squeeze-casting method is taught for manufacturing metal matrix composites which require little or no finishing operations. This method utilizes a combination of techniques, fundamentals of which are found in the investment casting, die casting and metal matrix composite-making arts. The method comprises, forming a wax pattern around the preform and investing the pattern to form a melt-impermeable shell-mold around it. The shell-mold is dewaxed leaving the preform positioned within it. The shell-mold is heated before it is placed in a die cavity of a conventional die caster for high pressure injection of molten metal. Molten metal is poured into the die cavity and pressurized with sufficient pressure and for long enough to impregnate the preform. The metal encapsulates the shell-mold which allows for equilibrated pressures within said die. The pressure is released and the shell-mold is removed from the die cavity before the molten metal in the shell-mold solidifies. When the shell-mold is cooled and the molten metal solidified, the shell-mold is broken and the metal matrix composite removed.

    摘要翻译： 教导了挤压铸造方法，用于制造需要很少或不需要精加工操作的金属基质复合材料。 这种方法采用了技术的组合，其基本原理在熔模铸造，压铸和金属基复合制造艺术中发现。 该方法包括：在预成型件周围形成蜡图案并投资图案以在其周围形成不透液体的外壳模具。 外壳模具脱蜡，使预成型件位于其中。 在将模具放置在用于高压注射熔融金属的常规模具铸模的模腔中之前，将壳模加热。 将熔融金属倒入模腔中，并用足够的压力加压并足够长以浸渍预制件。 金属包封壳模，其允许所述模具内的平衡压力。 在壳模中的熔融金属凝固之前，释放压力并将壳模从模腔中移出。 当壳模被冷却并且熔融金属固化时，壳模被破坏并且金属基复合材料被去除。

    Method of gripping tubular members during forming operations and associated apparatus
    5.
    发明授权
    Method of gripping tubular members during forming operations and associated apparatus 失效
    在成型操作期间夹紧管状构件的方法和相关联的装置

    公开(公告)号：US5848546A

    公开(公告)日：1998-12-15

    申请号：US757403

    申请日：1996-11-27

    申请人： Blair T. Allison ,  Daniel Bergstrom ,  Lawrence W. Cisko ,  William A Graham ,  Daniel E. Hunter ,  Jeffrey M. Shoup

    发明人： Blair T. Allison ,  Daniel Bergstrom ,  Lawrence W. Cisko ,  William A Graham ,  Daniel E. Hunter ,  Jeffrey M. Shoup

    IPC分类号： B21D7/025 ,  B21D7/06 ,  B21D11/02 ,  B21D9/00

    CPC分类号： B21D7/025 ,  B21D11/02 ,  B21D7/066

    摘要： A method of gripping a metal tubular member during a forming operation to resist damage to the gripped ends and reduce scrap, includes providing an outer tool having a recess structured to receive an end of the tubular member, inserting a resilient mandrel into the end of the tubular member and inserting the tubular member end into the recess. A compressive force is applied to the resilient member in a direction aligned generally axially of the tubular member to establish transverse expansion of the resilient member in order to clamp the tubular member end between the mandrel and the outer tool recess. The tube may be stretched beyond the yield point and formed while so clamped, after which the compressive force is removed so as to facilitate withdrawal of the formed tube. In one embodiment, the mandrel may consist of a composite which may have a lower durometer hardness inner portion and higher durometer hardness outer portions. In another embodiment, a substantially rigid mandrel is received within the tube end and an annular resilient sleeve is positioned on the outside of the tube end. The method may be used for a wide variety of purposes including forming structural vehicular members. Associated apparatus is provided.

    摘要翻译： 一种在成形操作期间夹持金属管状构件以抵抗对夹持端部的损坏并减少废料的方法，包括提供外部工具，所述外部工具具有构造成容纳管状构件的端部的凹部，将弹性心轴插入到所述端部中 管状构件并将管状构件端部插入凹部中。 压缩力沿着与管状构件的大致轴向对齐的方向施加到弹性构件，以建立弹性构件的横向膨胀，以便将管状构件端部夹在心轴和外部工具凹部之间。 管可以被拉伸超过屈服点并且在被夹紧的情况下形成，之后除去压缩力以便于形成的管的抽出。 在一个实施例中，心轴可以由可以具有较低的硬度计硬度内部部分和较高硬度的硬度外部部分的复合材料组成。 在另一个实施例中，基本上刚性的心轴被容纳在管端内，并且环形弹性套筒位于管端的外侧。 该方法可以用于各种目的，包括形成结构性车辆构件。 提供了相关设备。

    Forging die lubricator
    6.
    发明授权
    Forging die lubricator 失效
    锻造模具润滑器

    公开(公告)号：US5584361A

    公开(公告)日：1996-12-17

    申请号：US417403

    申请日：1995-04-05

    申请人： Lawrence W. Cisko ,  James R. Anglin ,  Aladar Fricke ,  Phillip J. Pallone ,  Frank E. Savor ,  Robert C. Wallace

    发明人： Lawrence W. Cisko ,  James R. Anglin ,  Aladar Fricke ,  Phillip J. Pallone ,  Frank E. Savor ,  Robert C. Wallace

    IPC分类号： B23Q11/10 ,  B21J3/00 ,  B23Q11/12 ,  F16N27/00

    CPC分类号： B21J3/00

    摘要： Apparatus for lubricating die and/or workpiece surfaces, the apparatus including a container adapted to capture a predetermined volume of lubricant. At least one nozzle is provided for spraying the volume of lubricant onto the die/workpiece surfaces when the volume is received from the container. A first valve is connected between the nozzle and container, and a reservoir of lubricant and a pump for circulating lubricant through the container and past the first valve at a relatively low pressure is provided, the circulation of lubricant occurring during a portion of a lubricating cycle when no lubricant is sprayed onto the die/workpiece surfaces. A second valve is located between the pump and container for interrupting the flow of lubricant past the first valve, and a blocking valve is located between the container and the reservoir for interrupting the flow of lubricant from the container. A piston is located within the container and an actuator is connected to the piston for moving the same within the container to direct the captured volume of lubricant from the container to the first valve at a pressure sufficient to open the first valve.

    摘要翻译： 用于润滑模具和/或工件表面的装置，该装置包括适于捕获预定体积的润滑剂的容器。 提供至少一个喷嘴，用于当容器从容器接收时，将体积的润滑剂喷射到模具/工件表面上。 第一阀连接在喷嘴和容器之间，并且提供润滑剂储存器和泵，用于使润滑剂循环通过容器并以相对低的压力经过第一阀，润滑循环在润滑循环的一部分中发生 当没有润滑剂喷涂到模具/工件表面上时。 第二阀位于泵和容器之间，用于中断润滑剂流过​​第一阀的流动，并且阻塞阀位于容器和储存器之间，用于中断润滑剂从容器的流动。 活塞位于容器内，并且致动器连接到活塞，以将其移动到容器内以将捕获的润滑剂从容器引导到第一阀，压力足以打开第一阀。

    Hydraulic-powered apparatus with motion amplification means for moving conveyor feeder means used in transporting anode rods through rodding room machinery
    8.
    发明授权
    Hydraulic-powered apparatus with motion amplification means for moving conveyor feeder means used in transporting anode rods through rodding room machinery 失效
    具有运动放大装置的液压动力装置，用于移动输送机输送装置，用于通过拉杆机械机械输送阳极杆

    公开(公告)号：US4669606A

    公开(公告)日：1987-06-02

    申请号：US768433

    申请日：1985-08-22

    申请人： Lawrence W. Cisko

    发明人： Lawrence W. Cisko

    IPC分类号： B65G25/04 ,  F16H19/00

    CPC分类号： B65G25/04 ,  F16H19/0604 ,  Y10T74/18992

    摘要： An apparatus for a moving conveyor feeder comprises an hydraulic actuator to alternatively move a shaft in opposite directions. Motion amplification is operationally coupled to the shaft to amplify the amount of motion thereof, and a conveyor feeder is operationally coupled to the motion amplification; whereby a small amount of linear movement imparted to the shaft by the hydraulic actuator results in a much larger linear movement by the conveyor feeder.

    摘要翻译： 用于移动输送机的装置包括液压致动器，用于在相反的方向上交替地移动轴。 运动放大可操作地耦合到轴以放大其运动量，并且传送器馈送器可操作地耦合到运动放大; 由此通过液压致动器向轴施加的少量线性运动导致通过输送机进给器的更大的线性运动。

    Apparatus for forming elongated metal articles and related method
    9.
    发明授权
    Apparatus for forming elongated metal articles and related method 失效
    用于形成细长金属制品的装置及相关方法

    公开(公告)号：US5836193A

    公开(公告)日：1998-11-17

    申请号：US753614

    申请日：1996-11-27

    申请人： Daniel E. Hunter ,  Lawrence W. Cisko ,  Jeffrey M. Shoup ,  Blair T. Allison ,  Daniel Bergstrom ,  Peter J. Coppola ,  Walter R. Reichelt, Jr. ,  William A. Graham

    发明人： Daniel E. Hunter ,  Lawrence W. Cisko ,  Jeffrey M. Shoup ,  Blair T. Allison ,  Daniel Bergstrom ,  Peter J. Coppola ,  Walter R. Reichelt, Jr. ,  William A. Graham

    IPC分类号： B21D7/028 ,  B21D11/02

    CPC分类号： B21D7/028 ,  B21D11/02

    摘要： Apparatus and a method for forming an elongated workpiece are provided. In a first embodiment, a press has a ram and movable upper platen to which is secured a first die. Upper guide members are provided on the upper platen for movement of slide members on each responsive to movement of the platen. Lower guide elements, which cooperate in a telescoping manner with upper guide members, are secured to a lower platen. The first die cooperates with a pair of rotatable second die members which are provided with each being rotatable responsive to movement of a slide member. In a preferred embodiment, the upper guide members secured to the platens are in relative sliding contact and links connect the slide members with the rotatable second dies. In a preferred embodiment, the elongated metal workpiece may be formed by bending under the influence of the forces applied to the first die and second die members through the upper platen by the press ram. In a second embodiment, the press first die and associated guide members are not employed and forming is effected by the second die members. Associated methods are provided.

    摘要翻译： 提供了用于形成细长工件的装置和方法。 在第一实施例中，压机具有压头和活动的上压板，固定第一模具。 上引导构件设置在上压板上，用于随着压板的移动而使滑动构件各自运动。 下部引导元件，其以伸缩方式与上引导构件配合，固定到下压板。 第一模具与一对可旋转的第二模具构件配合，每个可旋转的第二模具构件具有可响应于滑动构件的运动而可旋转的。 在优选实施例中，固定到压板的上导向构件处于相对滑动接触并且将滑动构件与可旋转的第二模具连接。 在一个优选实施例中，细长金属工件可以通过在由压力机压头通过上压板施加到第一模具和第二模具构件的力的影响下弯曲而形成。 在第二实施例中，不使用压制机第一模具和相关联的导向构件，并且由第二模具构件实现成型。 提供相关方法。

    Roll for use in a belt caster and an associated method
    10.
    发明授权
    Roll for use in a belt caster and an associated method 失效
    滚轮用于皮带轮和相关方法

    公开(公告)号：US5477912A

    公开(公告)日：1995-12-26

    申请号：US128590

    申请日：1993-09-28

    申请人： Lawrence W. Cisko ,  Albert C. Wang ,  S. John Pien ,  Adam J. Sartschev

    发明人： Lawrence W. Cisko ,  Albert C. Wang ,  S. John Pien ,  Adam J. Sartschev

    IPC分类号： B22D11/06

    CPC分类号： B22D11/0677

    摘要： A roll for use in a belt caster. The roll has a plurality of axial segments, at least one of which can be adjusted to compensate for transverse distortions in the belt. Generally uniform tension is maintained transversely in the belt so that the belt remains generally planar in the portion that contacts the molten metal that is cast in the belt caster.

    摘要翻译： 用于皮带轮的卷筒。 辊具有多个轴向段，其中的至少一个可被调节以补偿带中的横向变形。 通常在带中横向维持均匀的张力，使得皮带在接触铸造在皮带轮中的熔融金属的部分中保持大致平坦。