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1. 发明授权

US5198055A Method of forming recloseable packages, profiles used therein, and packages produced thereby 失效
标题翻译：形成可再封闭包装的方法，其中使用的型材以及由此生产的包装
公开(公告)号：US5198055A
公开(公告)日：1993-03-30
申请号：US789282
申请日：1991-11-08
申请人： Lawrence W. Wirth , Wayne M. Wegner , Mladomir Tomic , Raymond Buchko , Johann Natterer
发明人： Lawrence W. Wirth , Wayne M. Wegner , Mladomir Tomic , Raymond Buchko , Johann Natterer
IPC分类号： B31B19/90 , B65B61/18 , B65D33/25 , B65D75/32 , B65D75/36
CPC分类号： B65B61/188 , B65D33/2525 , B65D33/2533 , B65D33/2541 , B65D75/326 , B31B2219/9016 , B31B2219/9019 , B65D2575/3245 , B65D2575/365 , B65D75/32 , Y10S24/50 , Y10T24/45168
摘要： A method of forming a recloseable package using special profile strips, the strips themselves and a resulting package are disclosed. The profile strips have a flange element and a recloseable means element, and two mated profile strips are provided with a heat barrier means.The method comprises the steps of providing mated top and bottom profile strips, providing top and bottom package films on opposite sides of the mated strips and applying heat and pressure to the films adjacent the flanges sufficient to simultaneously form heat seals respectively between the top film and the top profile strip flange and between the bottom film and bottom profile strip flange. The heat barrier means may comprise a thickened flange element, buffer strip or a coextrusion of high temperature resin on the inside layer of the flange element. The heat barrier means prevents the flanges from fusing together during the formation of flange-film seals.
摘要翻译：公开了一种使用特殊轮廓条形成可再封闭包装的方法，该条带本身和所得到的包装。型材条具有法兰元件和可再封闭的装置元件，并且两个配对型材条带设置有隔热装置。该方法包括以下步骤：提供配合的顶部和底部轮廓条，在配合的条带的相对侧上提供顶部和底部包装膜，并向邻近法兰的膜施加热和压力，足以同时在顶部膜和顶部型材条法兰和底部膜和底部型材条形法兰之间。隔热装置可以包括在凸缘元件的内层上的增厚的法兰元件，缓冲条或高温树脂的共挤出。在形成法兰膜密封件期间，隔热装置防止凸缘熔合在一起。

2. 发明授权

US5366294A Recloseable package having recloseable profile strips with a heat barrier 失效
标题翻译：可重新封闭的包装，其具有具有隔热层的可再封闭型材带
公开(公告)号：US5366294A
公开(公告)日：1994-11-22
申请号：US161499
申请日：1993-12-02
申请人： Lawrence W. Wirth , Wayne M. Wegner , Mladomir Tomic , Raymond Buchko , Johann Natterer
发明人： Lawrence W. Wirth , Wayne M. Wegner , Mladomir Tomic , Raymond Buchko , Johann Natterer
IPC分类号： B31B19/90 , B65B61/18 , B65D33/25 , B65D75/32 , B65D75/36 , B65D33/16
CPC分类号： B65B61/188 , B65D33/2525 , B65D33/2533 , B65D33/2541 , B65D75/326 , B31B2219/9016 , B31B2219/9019 , B65D2575/3245 , B65D2575/365 , B65D75/32 , Y10S24/50 , Y10T24/45168
摘要： A recloseable package having recloseable profile strips with a heat barrier is disclosed. The profile strips have flange elements and recloseable , mated profile strips. The package is made by providing mated top and bottom profile strips, providing top and bottom package films on opposite sides of the mated strips and applying heat and pressure to the films adjacent the flanges sufficient to simultaneously form heat seals respectively between the top film and the top profile strip flange and between the bottom film and bottom profile strip flange. The heat barrier may comprise a thickened flange element, buffer strip or a coextrusion of high temperature resin on the inside layer of the flange element. The heat barrier prevents the flanges from fusing together during the formation of flange-film seals.
摘要翻译：公开了一种具有可再封闭的具有热障的轮廓带的可再封闭的包装。轮廓带具有法兰元件和可再封闭的配合型材条。包装是通过提供配合的顶部和底部轮廓条制成的，在配合的条带的相对侧上提供顶部和底部包装膜，并且对邻近法兰的膜施加热和压力，足以同时在顶部膜和顶部型材条法兰和底部膜和底部型材条法兰之间。隔热层可以包括在法兰元件的内层上的增厚的法兰元件，缓冲条或高温树脂的共挤出。在形成法兰膜密封件期间，隔热板防止凸缘熔合在一起。

3. 发明授权

US5067822A Method of forming recloseable packages, profiles used therein, and packages produced thereby 失效
标题翻译：形成可重复包装的方法，使用的配置文件和生产的包装
公开(公告)号：US5067822A
公开(公告)日：1991-11-26
申请号：US342257
申请日：1989-04-24
申请人： Lawrence W. Wirth , Wayne M. Wegner , Mladomir Tomic , Raymond Buchko , Johann Natterer
发明人： Lawrence W. Wirth , Wayne M. Wegner , Mladomir Tomic , Raymond Buchko , Johann Natterer
IPC分类号： B31B19/90 , B65B61/18 , B65D33/25 , B65D75/32 , B65D75/36
CPC分类号： B65B61/188 , B65D33/2525 , B65D33/2533 , B65D33/2541 , B65D75/326 , B31B2219/9016 , B31B2219/9019 , B65D2575/3245 , B65D2575/365 , B65D75/32 , Y10S24/50 , Y10T24/45168
摘要： A method of forming a recloseable package using special profile strips, the strips themselves and a resulting package are disclosed. The profile strips have a flange element and a recloseable element, and two mated profile strips are provided with a heat barrier.The method comprises the steps of providing mated top and bottom profile strips, providing top and bottom package films on opposite sides of the mated strips and applying heat and pressure to the films adjacent the flanges sufficient to simultaneously form heat seals respectively between the top film and the top profile strip flange and between the bottom film and bottom profile strip flange. The heat barrier may comprise a thickened flange element, buffer strip or a coextrusion of high temperature resin on the inside layer of the flange element. The heat barrier prevents the flanges from fusing together during the formation of flange-film seals.

4. 发明申请

US20060096247A1 Combination vacuum manifold and support beam for a vacuum packaging system 有权
标题翻译：用于真空包装系统的组合真空歧管和支撑梁
公开(公告)号：US20060096247A1
公开(公告)日：2006-05-11
申请号：US11265418
申请日：2005-11-02
申请人： Raymond Buchko
发明人： Raymond Buchko
IPC分类号： B65B31/02 , B65B31/00 , B65B31/04
CPC分类号： B65B31/022
摘要： A vacuum packaging system includes a series of vacuum chambers that are carried by a movable combination support member and vacuum manifold, which defines an interior connected to a vacuum source. The vacuum chambers are in communication with the interior of the combination support member and vacuum manifold, through vacuum valves carried by the combination support member and vacuum manifold and conduits that extend between the vacuum valves and the vacuum chambers. The combination support member and vacuum manifold is movable between a lowered position and a raised position, to move the vacuum chambers into and out of engagement with platens that support packages located below the vacuum chambers. The vacuum chambers and platens are movable in an upstream to downstream direction, to advance the packages while the packages are being evacuated by the vacuum chambers.
摘要翻译：真空包装系统包括一系列由可移动组合支撑构件和真空歧管承载的真空室，该真空室限定连接到真空源的内部。真空室通过由组合支撑构件和真空歧管携带的真空阀和在真空阀和真空室之间延伸的导管与组合支撑构件和真空歧管的内部连通。组合支撑构件和真空歧管可在降低位置和升高位置之间移动，以将真空室移动到与支撑位于真空室下方的包装的压板相接合和脱离接合。真空室和压板可在上下游方向上移动，以在包装被真空室排空的同时推进包装。

5. 发明申请

US20070272310A1 System And Method For Evacuating A Vacuum Chamber 审中-公开
标题翻译：用于抽真空室的系统和方法
公开(公告)号：US20070272310A1
公开(公告)日：2007-11-29
申请号：US11747519
申请日：2007-05-11
申请人： Raymond Buchko , Dwayne Long
发明人： Raymond Buchko , Dwayne Long
IPC分类号： F04F3/00
CPC分类号： F04B49/03 , F04B37/14 , F04F3/00 , Y10T137/0379 , Y10T137/0396 , Y10T137/86083
摘要： A valve arrangement for a vacuum pump assembly selectively opens and closes communication between a vacuum pump, evacuation vessel, and a volume to be evacuated. The valve arrangement allows the evacuation vessel and any conduit connecting the vacuum pump and evacuation vessel to the volume to first be evacuated without providing a vacuum to the volume. The valve arrangement also allows the volume to be connected to the evacuation vessel but cut-off from the vacuum pump so that at initial stages of the evacuation process for the volume dead air contained within the volume may be communicated to the evacuation vessel rather than drawn out by the vacuum pump. Once the dead air, or portions thereof, has been removed from the volume, the valve arrangement may cut-off communication with the evacuation vessel, establish communication between the vacuum pump and the volume, and allow the vacuum pump to provide negative air pressure to the volume so that the volume may be evacuated.
摘要翻译：用于真空泵组件的阀装置选择性地打开和关闭真空泵，排气容器和要排空的容积之间的连通。阀装置允许排空容器和将真空泵和抽空容器连接到体积的任何导管首先被抽真空而不向容积提供真空。阀门装置还允许体积连接到抽空容器，但是从真空泵切断，使得在容积中容纳的体积死空气的排空过程的初始阶段可以连通到抽空容器而不是抽出由真空泵排出。一旦死空气或其部分已经从体积中移除，则阀装置可以切断与抽空容器的连通，建立真空泵与容积之间的连通，并允许真空泵提供负空气压力体积使得体积可能被排空。

6. 发明申请

US20060096838A1 Conveyor belt construction for a platen-type conveyor 失效
公开(公告)号：US20060096838A1
公开(公告)日：2006-05-11
申请号：US11265348
申请日：2005-11-02
申请人： Raymond Buchko
发明人： Raymond Buchko
IPC分类号： B65G15/42
CPC分类号： B65G17/44 , B65G15/64
摘要： A conveyor belt construction includes a flexible conveyor belt defining inner and outer surfaces, and a series of clamp assemblies that are used to mount conveying members to the conveyor belt. One of the clamp members defines a convex engaging area that engages one of the surfaces of the conveyor belt, and the other of the clamp members defines a concave engaging area that engages the other surface of the conveyor belt. The clamp members are secured together and the belt is sandwiched between the concave and convex areas of the clamp members. The conveyor belt construction is engaged about a pair of rotatable members. The concave and convex areas of the clamp members take up a length of the conveyor belt, to tighten the conveyor belt onto the rotatable members without the use of a belt tensioner. The conveying members may be in the form of platens mounted to the outer clamp members.

7. 发明申请

US20080022637A1 Vacuum Packaging System With End Cutter 有权
标题翻译：带末端切割机的真空包装系统
公开(公告)号：US20080022637A1
公开(公告)日：2008-01-31
申请号：US11766628
申请日：2007-06-21
申请人： Raymond Buchko , Dwayne Long
发明人： Raymond Buchko , Dwayne Long
IPC分类号： B65B31/04
CPC分类号： B65B31/024
摘要： The present invention relates to a vacuum packaging system having an automatic bag cutter. The vacuum packaging system includes a housing constructed to sealingly engage a platen. A vacuum system is constructed to remove the gas from a container, or bag, placed between the housing and the platen. A blade is operable to sever excess material of the bag whereupon the bag is evacuated by the vacuum system, and a seal bar seals the severed end area of the bag.
摘要翻译：本发明涉及一种具有自动袋式切割机的真空包装系统。真空包装系统包括构造成密封地接合压板的壳体。构造真空系统以从置于壳体和压板之间的容器或袋中取出气体。叶片可操作以切断袋的多余材料，由此袋被真空系统排空，并且密封条密封袋的切断端部区域。

8. 发明申请

US20070221058A1 Dual Actuator Cylinder Assembly 有权
标题翻译：双执行器气缸组件
公开(公告)号：US20070221058A1
公开(公告)日：2007-09-27
申请号：US11568652
申请日：2005-05-06
申请人： Raymond Buchko
发明人： Raymond Buchko
IPC分类号： F01B29/00
CPC分类号： B65B31/02
摘要： A dual actuator cylinder assembly includes a cylinder body defining first and second axially aligned and separated internal cavities, which extend along aligned longitudinal axes. A first piston is movably mounted in the first internal cavity for movement along the longitudinal axis of the first internal cavity, and a second piston is movably mounted in the second internal cavity for movement along the longitudinal axis of the second internal cavity. A first actuator rod has an inner end interconnected with the first piston and an outer end located exteriorly of the cylinder body, and a second actuator rod has an inner end interconnected with the second piston and an outer end located exteriorly of the cylinder body. Movement of the first piston within the first internal cavity and movement of the second piston within the second internal cavity causes movement of the first and second actuator rods, respectively, in an axial direction along the longitudinal axes of the first and second internal cavities. The cylinder assembly may be incorporated in a vacuum packaging head that includes a seal member and a knife member. The outer end of the first actuator rod is interconnected with the seal member for moving the seal member between an operative sealing position and a retracted position, and the outer end of the second actuator rod is interconnected with the knife member for moving the knife member between an operative extended position and an inoperative retracted position.
摘要翻译：双致动器气缸组件包括限定第一和第二轴向对准和分离的内部腔的气缸本体，其沿对准的纵向轴线延伸。第一活塞可移动地安装在第一内腔中，用于沿着第一内腔的纵向轴线移动，并且第二活塞可移动地安装在第二内腔中，以沿着第二内腔的纵向轴线移动。第一致动器杆具有与第一活塞相互连接的内端和位于缸体外部的外端，第二致动杆具有与第二活塞相互连接的内端和位于缸体外部的外端。第一活塞在第一内腔内的运动和第二活塞在第二内腔内的移动分别引起第一和第二致动器杆在轴向上沿着第一和第二内腔的纵向轴线的运动。气缸组件可以结合在包括密封构件和刀构件的真空包装头中。第一致动器杆的外端与密封构件互连，用于使密封构件在操作密封位置和缩回位置之间移动，第二致动杆的外端与刀构件互连，用于将刀构件在操作延伸位置和不起作用的缩回位置。

9. 发明申请

US20070214752A1 Linear Motion Vacuum Packaging System 有权
标题翻译：直线运动真空包装系统
公开(公告)号：US20070214752A1
公开(公告)日：2007-09-20
申请号：US11568659
申请日：2005-05-06
申请人： Raymond Buchko
发明人： Raymond Buchko
IPC分类号： B65B31/00
CPC分类号： B65B31/024 , B65B31/022
摘要： A linear motion, reciprocating vacuum packaging apparatus and method. Articles to be packaged are advanced in linearly in an upstream-downstream direction, such as by a platen conveyor. A linearly movable, reciprocating vacuum system includes a series evacuation chambers (116a-c), each of which is moved into engagement with one of the platens so that the article enclosed within the evacuation chamber (FIGS. 1 and 2).
摘要翻译：直线运动，往复式真空包装设备及方法。要包装的物品在上游 - 下游方向上线性地前进，例如通过压板输送机。线性运动的往复式真空系统包括一系列排气室（116a-c），每个排气室被移动成与其中一个压板接合，使得封闭在抽空室内的制品（图1和图2）。

10. 发明申请

US20060096246A1 Two stage vacuum valve for a vacuum packaging system 有权
标题翻译：双级真空阀真空包装系统
公开(公告)号：US20060096246A1
公开(公告)日：2006-05-11
申请号：US11265679
申请日：2005-11-02
申请人： Raymond Buchko
发明人： Raymond Buchko
IPC分类号： B65B31/02
CPC分类号： B65B31/022 , Y10T137/86919
摘要： A vacuum control valve includes a valve body defining a cavity, an inlet opening and a vent opening. A vacuum supply control member is movably mounted at the inlet opening, and is movable between an open position to open the inlet opening, and a closed position to close the inlet opening. A vent control member is movably mounted at the vent opening, and is movable between an open position to open the vent opening, and a closed position to close the vent opening. The vacuum supply control member and the vent control member are movable independently of each other, for selectively controlling the supply of vacuum when the vacuum supply control member is in the open position and the vent control member is in the closed position, and for selectively venting vacuum when the vacuum supply control member is in the closed position and the vent control member is in the open position.
摘要翻译：真空控制阀包括限定空腔的阀体，入口和通气口。真空供给控制构件可移动地安装在入口开口处，并且可在打开入口开口的打开位置和关闭位置之间移动，以关闭入口。排气控制构件可移动地安装在通气口处，并且可在打开通气口的打开位置和关闭位置之间移动，以关闭通气口。真空供给控制部件和排气控制部件可以彼此独立地移动，用于当真空供给控制部件处于打开位置时选择性地控制真空供给，并且排气控制部件处于关闭位置，并且用于选择性地排气当真空供给控制构件处于关闭位置并且排气控制构件处于打开位置时为真空。

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