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    ADJUSTABLE ELECTROMAGNETIC SEALING DEVICE
    5.
    发明申请
    ADJUSTABLE ELECTROMAGNETIC SEALING DEVICE 有权
    可调电磁密封装置

    公开(公告)号：US20090134148A1

    公开(公告)日：2009-05-28

    申请号：US11944918

    申请日：2007-11-26

    申请人： Mario Metodiev

    发明人： Mario Metodiev

    IPC分类号： H05B6/10 ,  B65B51/22

    CPC分类号： H05B6/103 ,  B29C65/3656 ,  B29C65/3668 ,  B29C65/368 ,  B29C66/53461 ,  B29C66/72321 ,  B29C66/7392 ,  B29C66/84121 ,  B29C66/8414 ,  B29L2031/712

    摘要： The present invention is an inductive sealing unit, which includes a conductive coil assembly that has at least two sections. At least one of the sections is adjustable with respect to the other. Each section has a magnetic flux concentrator, such as a ferrite core. A flexible conductive coil, such as litz wire, is disposed with respect to the magnetic flux concentrator to provide an electromagnetic field which induces heat sufficient to seal an object. The assembly can be adjusted to accommodate different size objects to be sealed.

    摘要翻译： 本发明是一种感应密封单元，其包括具有至少两个部分的导电线圈组件。 至少一个部分相对于另一个部分是可调节的。 每个部分都有一个磁通集中器，如铁氧体磁芯。 诸如绞合线的柔性导电线圈相对于磁通量集中器设置以提供电磁场，其产生足以密封物体的热量。 可以调整组件以适应要密封的不同尺寸的物体。

    Collapsible rotary blister sealer with improved heating plate assembly
    6.
    发明授权
    Collapsible rotary blister sealer with improved heating plate assembly 失效
    具有改进的加热板组件的可折叠旋转吸塑封口机

    公开(公告)号：US06287414B1

    公开(公告)日：2001-09-11

    申请号：US09378974

    申请日：1999-08-23

    申请人： Robert Green ,  Greg L. Wawrzyniak

    发明人： Robert Green ,  Greg L. Wawrzyniak

    IPC分类号： B30B1500

    CPC分类号： B29C65/7882 ,  B29C66/8167 ,  B29C66/818 ,  B29C66/84 ,  B29C66/8414 ,  B29C66/849 ,  B29C66/91421 ,  B29C66/91431 ,  B29C66/91641 ,  B29C66/91655 ,  B29C66/944 ,  B29L2031/7164 ,  B65B11/50 ,  B65B57/005 ,  B65B59/04 ,  Y10T156/1702 ,  B29C65/00

    摘要： A Collapsible Rotary Blister Sealer with Improved Heating Plate Assembly is disclosed. The disclosed blister sealer comprises a lightweight, tubular frame, detachable legs and a lightweight, modular turntable. Further disclosed is a sealer that is mountable on a table-top or other horizontal surface. Said disclosed turntable is height-adjustable; easily removable, and further includes an indexing means for stopping said turntable at predetermined angular positions. The disclosed press of the present blister sealer may be height- and pressure-adjustable, and said frame may further include a strut to further strengthen said frame when greater pressures are desired from said press. It is further disclosed that said sealer include a unique heater plate assembly that permits easy access to the heating coils and further may include a protective sheath to prevent damage to said heater plate assembly. Still further disclosed is a protective guard to protect the user from the heater plate assembly by a guard comprising a metal top and three plastic side panels that are easily replaceable. In a further embodiment of the present invention, a rotary collapsible blister sealer that can seal clamshell packages around items is also disclosed.

    摘要翻译： 公开了一种具有改进的加热板组件的可折叠旋转式泡罩封口机。 所公开的泡罩封口机包括轻质的管状框架，可拆卸的支腿和轻质的模块化转盘。 进一步公开的是可安装在台面或其他水平表面上的密封件。 所述公开的转盘是高度可调的; 并且还包括用于在预定角度位置停止所述转台的分度装置。 公开的本发明的泡罩封口机的压力机可以是高度和压力可调节的，并且所述框架还可包括支柱，以在需要来自所述压力机的更大压力时进一步加强所述框架。 还公开了所述密封件包括独特的加热器板组件，其允许容易地接近加热线圈，并且还可以包括保护套，以防止损坏所述加热器板组件。 还公开了一种防护装置，其通过包括金属顶板和易于更换的三个塑料侧板的防护件来保护使用者免受加热板组件的影响。 在本发明的另一实施例中，还公开了一种能够围绕物品密封蛤壳式包装的旋转可折叠泡罩封口机。

    Collapsible rotary blister sealer with improved heating plate assembly
    7.
    发明授权
    Collapsible rotary blister sealer with improved heating plate assembly 失效
    具有改进的加热板组件的可折叠旋转吸塑封口机

    公开(公告)号：US5997688A

    公开(公告)日：1999-12-07

    申请号：US746298

    申请日：1996-11-08

    申请人： Greg L. Wawrzyniak

    发明人： Greg L. Wawrzyniak

    IPC分类号： B29C65/00 ,  B29C65/78 ,  B65B11/50 ,  B65B57/00 ,  B65B59/04 ,  B30B15/00

    CPC分类号： B65B59/04 ,  B29C65/7882 ,  B29C66/8167 ,  B65B11/50 ,  B65B57/005 ,  B29C66/84 ,  B29C66/8414 ,  B29C66/849 ,  B29L2031/7164 ,  Y10T156/1702

    摘要： A Collapsible Rotary Blister Sealer with Improved Heating Plate Assembly is disclosed. The disclosed blister sealer comprises a lightweight, tubular frame, detachable legs and a lightweight, modular turntable. Further disclosed is a sealer that is mountable on a table-top or other horizontal surface. Said disclosed turntable is height-adjustable; easily removable, and further includes an indexing means for stopping said turntable at predetermined angular positions. The disclosed press of the present blister sealer may be height- and pressure-adjustable, and said frame may further include a strut to further strengthen said frame when greater pressures are desired from said press. It is further disclosed that said sealer include a unique heater plate assembly that permits easy access to the heating coils and further may include a protective sheath to prevent damage to said heater plate assembly. Still further disclosed is a protective guard to protect the user from the heater plate assembly by a guard comprising a metal top and three plastic side panels that are easily replaceable.

    摘要翻译： 公开了一种具有改进的加热板组件的可折叠旋转式泡罩封口机。 所公开的泡罩封口机包括轻质的管状框架，可拆卸的支腿和轻质的模块化转盘。 进一步公开的是可安装在台面或其他水平表面上的密封件。 所述公开的转盘是高度可调的; 并且还包括用于在预定角度位置停止所述转台的分度装置。 公开的本发明的泡罩封口机的压力机可以是高度和压力可调节的，并且所述框架还可包括支柱，以在需要来自所述压力机的更大压力时进一步加强所述框架。 还公开了所述密封件包括独特的加热器板组件，其允许容易地接近加热线圈，并且还可以包括保护套，以防止损坏所述加热器板组件。 还公开了一种防护装置，其通过包括金属顶板和易于更换的三个塑料侧板的防护件来保护使用者免受加热板组件的影响。

    Backing ring clamping system
    8.
    发明授权
    Backing ring clamping system 失效
    背环夹紧系统

    公开(公告)号：US5893961A

    公开(公告)日：1999-04-13

    申请号：US814521

    申请日：1997-03-10

    申请人： Geofrey Grant Kime ,  Michael Francis Regier

    发明人： Geofrey Grant Kime ,  Michael Francis Regier

    IPC分类号： B29C65/00 ,  B29C65/20 ,  B29C65/78

    CPC分类号： B29C66/324 ,  B29C65/2084 ,  B29C65/2092 ,  B29C65/7802 ,  B29C65/7841 ,  B29C66/522 ,  B29C66/5344 ,  B29C66/71 ,  B29C66/83221 ,  B29C66/8414 ,  B29L2023/18 ,  B29L2023/186

    摘要： A method and apparatus for fusing a bell connector to the end of a corrugated thermoplastic pipe are disclosed in which an expandable mandrel grips a preformed bell and a pipe support grips a pipe co-axial with the longitudinal axis of the bell. A pipe trimmer for facing the pipe end may be moved into and out of the axis of the pipe if necessary for trimming the pipe end to provide a uniform planar flange face and a heater, combined with a supporting flange, moved sequentially into and out of the axis of the pipe and bell for heating the opposed faces of the trimmed end of the pipe and the end of the bell to a desired fusing temperature. Upon heating of the opposed faces of the bell and the pipe to a predetermined fusing temperature, the said faces of the bell and the pipe are abutted against each other, with the back side of the corrugated pipe flange face fully supported by the supporting flange, i.e. backing ring, at a predetermined pressure for a time sufficient to fuse the bell and pipe together.

    摘要翻译： 公开了一种用于将喇叭连接器熔接到波纹状热塑管的端部的方法和装置，其中可扩张心轴夹持预制的钟形，并且管支撑件与钟形的纵向轴线同轴地夹持管。 用于面对管端的管道修剪器可以移入和移出管道的轴线，如果需要修剪管端，以提供均匀的平面凸缘面和加热器，其结合支撑凸缘，顺序地移入和移出 用于将管道的修剪端的相对面和钟罩的端部加热到所需的定影温度的管和钟的轴线。 在将钟形管和管的相对面加热到预定的定影温度时，钟形管和管的所述表面彼此抵接，波纹管法兰面的背面由支撑凸缘完全支撑， 即背衬环，在预定压力下一段足以将钟形和管道熔合在一起的时间。

    Butt fusion machine for manufacturing full size segemented pipe turns
    9.
    发明授权
    Butt fusion machine for manufacturing full size segemented pipe turns 失效
    对接熔接机用于制造全尺寸分段管道

    公开(公告)号：US5770006A

    公开(公告)日：1998-06-23

    申请号：US782374

    申请日：1997-01-13

    申请人： Bill Dean Andrew ,  Paul Michael Hatch ,  Richard Leroy Goswick ,  William Joseph Tefft

    发明人： Bill Dean Andrew ,  Paul Michael Hatch ,  Richard Leroy Goswick ,  William Joseph Tefft

    IPC分类号： B29C65/00 ,  B29C65/20 ,  B29C65/78 ,  B29D23/00 ,  B32B31/00

    CPC分类号： B29D23/006 ,  B29C65/2092 ,  B29C65/7802 ,  B29C65/7841 ,  B29C66/1142 ,  B29C66/1162 ,  B29C66/5221 ,  B29C66/5223 ,  B29C66/52231 ,  B29C66/8414 ,  B29C66/71 ,  B29K2023/06 ,  B29L2023/22 ,  B29L2031/243

    摘要： A machine for use in butt fusing in axial alignment plastic pipe having a selected maximum diameter is adaptable by the use of specially designed inserts secured in the lower portions of fixed and moveable clamps, the inserts serving to elevationally raise segments of pipes to be joined when the machine is used to manufacture a segmented pipe turn. In addition to the employment of inserts providing increased height of support for pipe segments, the pivotal upper portions for the fixed and moveable clamps are replaced by specially designed upper clamp portions that have contacting surfaces configured to accept inclined and elevationally upwardly supported pipe segments. By the use of such specially designed inserts and replacement upper clamp portions a butt fusion machine can be employed to manufacture segmented pipe turns of the maximum pipe diameter for which the machine is designed.

    摘要翻译： 用于具有选定最大直径的轴向对准塑料管中的对接定影机的机器可以通过使用固定在固定和可移动夹具的下部中的专门设计的插入件来适应，所述插入件用于在要连接的管道的高度上升高时， 该机器用于制造分段管道转弯。 除了使用提供增加的管段高度的插入件之外，用于固定和可移动夹具的枢转上部分被特殊设计的上夹具部分所代替，所述上夹具部分具有被配置为接收倾斜和向上向上支撑的管段的接触表面。 通过使用这种特殊设计的刀片和更换上夹具部分，可以使用对接熔合机来制造机器设计的最大管径的分段管匝。

    Device for insertion by welding of a plastic pipe section into a shaped plastic piece
    10.
    发明授权
    Device for insertion by welding of a plastic pipe section into a shaped plastic piece 失效
    通过将塑料管段焊接到成形塑料片中进行插入的装置

    公开(公告)号：US5183524A

    公开(公告)日：1993-02-02

    申请号：US678845

    申请日：1991-04-02

    申请人： Armin Dommer ,  Dieter Dommer

    发明人： Armin Dommer ,  Dieter Dommer

    IPC分类号： B29C65/18 ,  B29C65/00 ,  B29C65/20 ,  B29C65/78 ,  B29L31/24

    CPC分类号： B29C65/2015 ,  B29C65/2084 ,  B29C66/1142 ,  B29C66/5221 ,  B29C66/8414 ,  B29L2023/22

    摘要： A device for insertion of a plastic pipe section into a shaped plastic piece for welding in accordance with a heating element method. Two carriages, which each have a clamping element, are positioned on a base frame and can be displaced with respect to each other with a setting device. A heating device is pivotal, into and out of position between the two clamping elements with the clamped plastic pipe section and the clamped shaped plastic piece, by using levers pivotally mounted on the base frame. The heating device has a setting element with a cupped section for placing over the plastic pipe section and a cylindrical section for insertion into the shaped plastic piece. Universal use, requiring no set-up time, of the device for different diameters is achieved with the heating device having a plurality of different heating elements, each with a cupped and a cylindrical section. The heating device is pivotally mounted on the pivot levers in such a way that with the heating device in a set position, the heating elements can be optionally rotated between the two clamping elements, with the clamped plastic pipe section and the clamped shaped plastic piece.

    摘要翻译： 一种用于根据加热元件方法将塑料管段插入成形塑料件中进行焊接的装置。 每个具有夹紧元件的两个托架定位在基架上并且可以通过设定装置相对于彼此移位。 通过使用可枢转地安装在基架上的杠杆，加热装置通过夹持的塑料管部分和夹持的成形塑料件枢转地进入和离开两个夹紧元件之间的位置。 加热装置具有用于放置在塑料管部分上的杯形部分的设置元件和用于插入成形塑料件的圆柱形部分。 加热装置具有多个不同的加热元件，每个具有杯形和圆柱形部分，实现不同直径的装置的通用使用，不需要安装时间。 加热装置以这样的方式可枢转地安装在枢转杆上，使得加热装置处于设定位置时，加热元件可以可选地在两个夹紧元件之间与夹持的塑料管部分和夹持的成形塑料件一起旋转。