Induction heating device with a quick disconnect terminal and method of
use
    2.
    发明授权
    Induction heating device with a quick disconnect terminal and method of use 失效
    感应加热装置具有快速断开端子和使用方法

    公开(公告)号:US5994682A

    公开(公告)日:1999-11-30

    申请号:US97362

    申请日:1998-06-15

    CPC classification number: H05B6/42

    Abstract: An induction heating device having a pair of inductors in a sub-assembly connected by fluid conduits to a cooling apparatus and by electrical conductors to an inverter and impedance adjusting circuit has a quick disconnect terminal assembly arranged closely adjacent to the inductors. This permits the inductor sub-assembly to be quickly and easily disconnected from the conduits and conductors so that the inductor sub-assembly may be moved to a new location easily and quickly. A plurality of inductor subassemblies may be used with a single terminal assembly to provide an accelerated method of heating a series of items by successively moving the terminal assembly to a next inductor sub-assembly to begin heating and to then move the non-disconnected inductor assembly to a new location while the next inductor sub-assembly is operating.

    Abstract translation: 一种感应加热装置,其具有通过流体导管连接到冷却装置的子组件中的一对电感器,并且通过电导体连接到逆变器和阻抗调节电路,具有紧邻电感器布置的快速断开端子组件。 这允许电感器子组件快速且容易地从导管和导体断开,使得电感器子组件可以容易且快速地移动到新的位置。 多个电感器子组件可以与单个端子组件一起使用,以通过将端子组件依次移动到下一个电感器子组件以开始加热并且然后移动非断开的电感器组件来提供加热一系列物品的加速方法 在下一个电感器子组件正在运行的同时到新的位置。

    Stackable cube power distribution center
    4.
    发明授权
    Stackable cube power distribution center 失效
    堆叠式立方配电中心

    公开(公告)号:US08599536B1

    公开(公告)日:2013-12-03

    申请号:US13269328

    申请日:2011-10-07

    CPC classification number: H02B1/52

    Abstract: A power transformer and electrical current distribution device has a 480 V power inlet receptacle, at least one 120 V or 240 V power outlet receptacle, a transformer for transforming 480 V current to at least one of 120 V and 240 V current, and a first housing and a second housing each containing at least some of the 480 V inlet receptacle, the outlet receptacle and the transformer. A first part of an electrical connector is provided at the first housing, and a second part of an electrical connector at the second housing to mate with the first part of the electrical connector. The first housing part and the second housing part are electrically connected and disconnected at the electrical connector to permit transport of the power transformer and electrical current distribution device in at least two pieces.

    Abstract translation: 电力变压器和电流分配装置具有480V电源插座,至少一个120V或240V电源插座,用于将480V电流转换为120V和240V电流中的至少一个的变压器,以及第一 壳体和第二壳体,每个壳体包含480V入口插座,出口插座和变压器中的至少一些。 电连接器的第一部分设置在第一壳体处,并且在第二壳体处设置电连接器的第二部分,以与电连接器的第一部分配合。 第一壳体部分和第二壳体部分在电连接器处电连接和断开以允许电力变压器和电流分配装置输送至少两个。

    Resistance heating system
    5.
    发明授权

    公开(公告)号:US07141766B2

    公开(公告)日:2006-11-28

    申请号:US11074507

    申请日:2005-03-08

    CPC classification number: B23P19/068 H05B3/0014

    Abstract: A resistance heating system is provided which includes a resistance heater, a source of alternating current electricity connected by conductors to the resistance heater, and a controller comprising a timer arranged to connect the source of alternating current electricity to the resistance heater for a selected time period and to disconnect the source from the resistance following the selected time period. In an embodiment, the resistance heating system is provided with a controller configured to be connected to a source of alternating current electricity and having a plurality of cable plug receptacles arranged to receive electricity. An electricity conducting cable having a cable plug at one end is configured to be received in the receptacles and has a resistance heater provided at an opposite end. A master timer may be connected with a communication arrangement to the controller. The master timer is arranged to control an electric output of a plurality of the receptacles.

    Plug for heat exchanger tubes
    6.
    发明授权
    Plug for heat exchanger tubes 失效
    热交换器管插头

    公开(公告)号:US5289851A

    公开(公告)日:1994-03-01

    申请号:US44160

    申请日:1993-04-08

    CPC classification number: F28F11/02 F16L55/1108

    Abstract: A tube plug for sealing the end of a tube is provided, which includes a cylindrical housing member sized for insertion within the end portion of the tube. The housing member has a longitudinal blind bore comprising a smooth portion communicating with a threaded portion. An eccentric locking ring is mounted on the housing member for locking the inserted housing member against rotation relative to the tube. An insert member having a threaded end portion is received within the threaded portion of the bore. An enlarged portion is positioned to be drawn within the smooth portion of the bore in response to rotation of the insert member threaded end portion in the bore threaded portion. A tapered portion is provided between the end portion and the enlarged portion. The tapered portion is formed separately from the remainder of the insert member in the form of a truncated cone with a threaded bore therethrough for receiving the threaded end portion of the insert member. The enlarged portion has a recess therein for receiving a driving tool and for transmitting torque at levels greater than 450 inch pounds. The tapered portion and the enlarged portion are sized to cause the smooth portion of the bore to expand, thereby providing a seal between the housing member and the tube.

    Abstract translation: 提供了用于密封管的端部的管塞,其包括尺寸适于插入管的端部内的圆柱形壳体构件。 壳体构件具有包括与螺纹部分连通的平滑部分的纵向盲孔。 偏心锁环安装在壳体构件上,用于锁定插入的壳体构件以防止相对于管的转动。 具有螺纹端部的插入件被容纳在孔的螺纹部分内。 响应于插入构件螺纹端部在孔螺纹部分中的旋转,放大部分被定位成在孔的平滑部分内被拉伸。 在端部和扩大部分之间设置锥形部分。 锥形部分与插入件的其余部分形成为具有穿过其的螺纹孔的截头锥形的形式,用于接收插入件的螺纹端部。 扩大部分在其中具有用于接收驱动工具并用于以大于450英寸磅的水平传递扭矩的凹部。 锥形部分和扩大部分的尺寸使得孔的平滑部分膨胀,从而在壳体构件和管之间提供密封。

    Twist off drive for a tube plug
    7.
    发明授权
    Twist off drive for a tube plug 有权
    拧开管塞的驱动器

    公开(公告)号:US06981524B2

    公开(公告)日:2006-01-03

    申请号:US10723666

    申请日:2003-11-26

    CPC classification number: F16L55/1108 F16L55/13 Y10T29/4994

    Abstract: A tube plug kit including a tube plug having a housing member and a locking member, the housing member having a smooth longitudinal bore communicating with a threaded portion, the locking member mounted on the housing member. An insert member having a first threaded end portion is received within the threaded portion of the bore, an enlarged portion positioned to be drawn within the smooth portion of the longitudinal bore in response to rotation of the insert member in the longitudinal bore and a drive portion configured to receive a torque applying tool in a rotationally driving manner. A torque limiting region is located in the insert member to limit an amount of torque the drive portion can transmit to the first threaded end portion.

    Abstract translation: 一种管塞套件,包括具有壳体构件和锁定构件的管塞,所述壳体构件具有与螺纹部分连通的平滑纵向孔,所述锁定构件安装在所述壳体构件上。 具有第一螺纹端部的插入构件被容纳在孔的螺纹部分内,扩大部分被定位成响应于插入构件在纵向孔中的旋转而被拉伸在纵向孔的平滑部分内,并且驱动部分 被配置为以旋转驱动的方式接收扭矩施加工具。 扭矩限制区域位于插入构件中,以限制驱动部分可以向第一螺纹端部部分传递的扭矩量。

    Plug for heat exchanger tubes
    8.
    发明授权
    Plug for heat exchanger tubes 有权
    热交换器管插头

    公开(公告)号:US06883547B1

    公开(公告)日:2005-04-26

    申请号:US10412570

    申请日:2003-04-11

    CPC classification number: F16L55/13 F28F11/02

    Abstract: A tube plug kit for sealing the end of a tube is provided. The tube plug kit includes a tube plug having a housing member and a locking member, an insert member having a threaded end portion received within the threaded portion of the bore and an enlarged portion positioned to be drawn within the smooth portion of the longitudinal bore in response to rotation of the insert member in the longitudinal bore. The tube plug kit also includes an actuating tool and a tapered member between the enlarged portion of the insert member and the longitudinal bore of the housing member. The enlarged portion has a recess therein for receiving the actuating tool.

    Abstract translation: 提供用于密封管的端部的管塞套件。 管塞套件包括具有壳体构件和锁定构件的管塞,插入构件,其具有容纳在孔的螺纹部分内的螺纹端部和被放置成在纵向孔的平滑部分内被拉伸的扩大部分 响应于插入构件在纵向孔中的旋转。 管塞套件还包括致动工具和在插入构件的扩大部分与壳体构件的纵向孔之间的锥形构件。 扩大部分具有用于接收致动工具的凹部。

    Rod gripping and rotating tool
    9.
    发明授权
    Rod gripping and rotating tool 失效
    杆夹和旋转工具

    公开(公告)号:US5402694A

    公开(公告)日:1995-04-04

    申请号:US238723

    申请日:1994-05-05

    Abstract: A rod turning tool having a first sleeve with at least one open end and having an internal thread and an external tapering with second and third sleeves surrounding the first sleeve and arranged on uphill and downhill sides of the external tapering, the second and third sleeves having compatible taperings on the inside diameters thereof to be flush with the external tapering of the first sleeve, and a plurality of fasteners connecting the second and third sleeves axially. A tightening of the fasteners drawing the second and third sleeves together, sliding along the external tapering which acts to compress the first sleeve against a rod threaded into the internal threads of the first sleeve. In an alternate embodiment, the second sleeve is located against the external tapering and the third sleeve is fixed in axial position by an external flange of the first sleeve and the plurality of fasteners draws the second sleeve toward the fixed third sleeve to compress the first sleeve.

    Abstract translation: 一种杆转动工具,具有具有至少一个开口端的第一套筒,并具有内螺纹,并且具有围绕第一套筒的第二和第三套筒的外部渐缩,并且布置在外部锥形的上坡和下坡侧,第二和第三套筒具有 其内径上的相容锥度与第一套筒的外部锥形齐平,以及将第二和第三套筒轴向连接的多个紧固件。 紧固件将第二和第三套筒拉紧在一起,沿着外部锥形滑动,该外部锥形件用于将第一套筒压靠在拧入第一套筒的内螺纹中的杆上。 在替代实施例中,第二套筒抵靠外部锥形定位,并且第三套筒通过第一套筒的外部凸缘在轴向位置固定,并且多个紧固件将第二套筒拉向固定的第三套筒以压缩第一套筒 。

    Resistance heating system
    10.
    再颁专利
    Resistance heating system 有权
    电阻加热系统

    公开(公告)号:USRE45026E1

    公开(公告)日:2014-07-22

    申请号:US12324501

    申请日:2008-11-26

    CPC classification number: B23P19/068 H05B3/0014

    Abstract: A resistance heating system is provided which includes a resistance heater, a source of alternating current electricity connected by conductors to the resistance heater, and a controller comprising a timer arranged to connect the source of alternating current electricity to the resistance heater for a selected time period and to disconnect the source from the resistance following the selected time period. In an embodiment, the resistance heating system is provided with a controller configured to be connected to a source of alternating current electricity and having a plurality of cable plug receptacles arranged to receive electricity. An electricity conducting cable having a cable plug at one end is configured to be received in the receptacles and has a resistance heater provided at an opposite end. A master timer may be connected with a communication arrangement to the controller. The master timer is arranged to control an electric output of a plurality of the receptacles.

    Abstract translation: 提供了一种电阻加热系统,其包括电阻加热器,通过导体连接到电阻加热器的交流电源,以及控制器,包括定时器,其布置成将交流电源连接到电阻加热器选定的时间段 并在选定的时间段之后断开源与电阻的连接。 在一个实施例中,电阻加热系统设置有被配置为连接到交流电源并具有布置成接收电力的多个电缆插头插座的控制器。 在一端具有电缆插头的导电电缆被配置为容纳在插座中,并且具有设置在相对端的电阻加热器。 主计时器可以与通信装置连接到控制器。 主定时器被布置成控制多个插座的电输出。

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