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1. 发明申请

US20110138755A1 Belt Driven Clamping Arrangement For Gripping And Advancing Web Material In A Packaging Machine 有权
标题翻译：在包装机中夹带和推进网状材料的带式夹紧装置
公开(公告)号：US20110138755A1
公开(公告)日：2011-06-16
申请号：US13032905
申请日：2011-02-23
申请人： Raymond G. Buchko , Dwayne C. Long
发明人： Raymond G. Buchko , Dwayne C. Long
IPC分类号： B65B43/08
CPC分类号： B65B9/04 , B65B19/34 , B65B25/06 , B65B31/021 , B65B41/14 , B65B47/06
摘要： A packaging machine includes a clamping arrangement, composed of a series of clamps designed to grip and release a web of flexible material, and which are coupled to a belt that is advanced along a predetermined path to advance the web of flexible through the machine. The belt is made up of side-by-side belt portions that are spliced together in axially spaced locations by the clamps, to withstand the forces and stresses placed thereon as the web material is advanced. Each clamp is formed of an upper jaw member and a lower jaw member that are pivotably interconnected together, in combination with a guide member the guides movement of the belt through the machine. The belts are independently driven by operation of a pair of motors, which are synchronously operated in order to advance the opposite edges of the web material at the same rate of speed through the machine.
摘要翻译：一种包装机包括夹紧装置，该夹紧装置由一系列设计成夹紧和释放柔性材料卷材的夹具组成，并且它们连接到沿预定路径前进的带子上，以将柔性纤维网推进通过机器。皮带由并排皮带部分组成，这些皮带部分通过夹具以轴向间隔的位置拼接在一起，以抵抗卷材材料前进时放置在其上的力和应力。每个夹具由上钳口构件和下钳口构件形成，所述上钳口构件和下钳口构件与引导构件可枢转地互连在一起，所述引导件将带穿过机器的运动。皮带由一对电动机的操作独立地驱动，这些电动机被同步操作，以便以相同的速度通过机器推进卷筒纸材料的相对边缘。

2. 发明授权

US5989613A Gas packaging method for perishable food products 失效
标题翻译：易腐食品的气体包装方法
公开(公告)号：US5989613A
公开(公告)日：1999-11-23
申请号：US782775
申请日：1997-01-13
申请人： Raymond G. Buchko
发明人： Raymond G. Buchko
IPC分类号： B65B31/04 , B65B25/00 , B65D77/20 , B65D81/20 , B65B31/02
CPC分类号： B65D81/20 , B65B25/001
摘要： A system for packaging of perishable food products involves initially packaging the food product in a receptacle containing an inert gas atmosphere and sealing a film to the receptacle. The inert gas atmosphere prevents deterioration of the food product subsequent to shipment from a central processing facility. The receptacle includes a sealing flange and a tab portion extending from the sealing flange, to which the film is sealed. To prepare the food product for display at a retail establishment, the tab and the film sealed thereto are removed from the package, to form an opening between the film and the receptacle. An atmosphere exchange operation is carried out through the opening, by inserting a nozzle through the opening and introducing an oxygen-containing gas into the receptacle cavity through the opening. The inert gas atmosphere initially contained within the receptacle is exhausted through the opening. Once the atmosphere exchange process has been carried out, the nozzle is withdrawn from the opening and the opening is closed by sealing the film to the receptacle. Introduction of the oxygen-containing gas into the receptacle cavity induces the desired oxygen "bloom" in a fresh meat food product, and in other food products replaces the inert gas atmosphere in preparation for display and consumption of the food product. The final configuration of the package as displayed to consumers has the same external appearance as prior art packages, leading to ready consumer acceptance while greatly enhancing product life and reducing spoilage associated with production and distribution of the food products from a central processing facility. The invention also contemplates a package and a receptacle construction for use in carrying out the described method.
摘要翻译：用于包装易腐食品的系统包括首先将食品包装在包含惰性气体气氛的容器中并将膜密封到容器。惰性气体气氛防止从中央处理设备出货之后的食品劣化。容器包括密封凸缘和从密封凸缘延伸的凸片部分，薄膜被密封到该凸缘部分。为了准备用于在零售店展示的食品，将片状物和密封在其上的膜从包装中移出，以在膜和容器之间形成开口。通过开口进行气氛更换操作，通过将开口插入喷嘴并通过开口将含氧气体引入到容腔中。最初容纳在容器内的惰性气体气体通过开口排出。一旦进行了气氛更换处理，喷嘴从开口中取出，并且通过将膜密封到容器来关闭开口。将含氧气体引入容器空腔中引起新鲜肉类食品中所需的氧气“绽放”，并且在其它食品中替代惰性气体气氛以准备展示和消费食品。向消费者展示的包装的最终结构具有与现有技术包装相同的外观，从而使消费者接受准备，同时极大地提高产品寿命并减少与中央处理设备的食品的生产和分配相关的腐败。本发明还考虑了用于实施所述方法的包装和容器结构。

3. 发明授权

US07596933B2 Dual actuator cylinder assembly 有权
标题翻译：双致动器气缸组件
公开(公告)号：US07596933B2
公开(公告)日：2009-10-06
申请号：US11568652
申请日：2005-05-06
申请人： Raymond G. Buchko
发明人： Raymond G. Buchko
IPC分类号： B65B31/00
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。

4. 发明授权

US06481185B1 System for modifying the atmosphere within the interior of a package 失效
标题翻译：用于改变包装内部气氛的系统
公开(公告)号：US06481185B1
公开(公告)日：2002-11-19
申请号：US09698741
申请日：2000-10-27
申请人： Raymond G. Buchko
发明人： Raymond G. Buchko
IPC分类号： B65B3104
CPC分类号： B65D81/20 , B65B25/001
摘要： A system for packaging of perishable food products involves initially packaging the food product in a receptacle containing an inert gas atmosphere and sealing a film to the receptacle. The inert gas atmosphere prevents deterioration of the food product subsequent to shipment from a central processing facility. The receptacle includes a sealing flange and a tab portion extending from the sealing flange, to which the film is sealed. To prepare the food product for display at a retail establishment, the tab and the film sealed thereto are removed from the package, by operation of a severing mechanism, to form an opening between the film and the receptacle. An atmosphere exchange operation is carried out through the opening, by injecting gas through the opening into the receptacle cavity. The severing mechanism includes a knife member, and gas is injected into the opening through a gas injection port formed in the knife member. The inert gas atmosphere initially contained within the receptacle is exhausted through the opening. Once the atmosphere exchange process has been carried out, the opening is closed by sealing the film to the receptacle by operation of a sealing mechanism. Introduction of the oxygen-containing gas into the receptacle cavity induces the desired oxygen “bloom” in a fresh meat food product, and in other food products replaces the inert gas atmosphere in preparation for display and consumption of the food product. The final configuration of the package as displayed to consumers has the same external appearance as prior art packages, leading to ready consumer acceptance while greatly enhancing product life and reducing spoilage associated with production and distribution of the food products from a central processing facility.
摘要翻译：用于包装易腐食品的系统包括首先将食品包装在包含惰性气体气氛的容器中并将膜密封到容器。惰性气体气氛防止从中央处理设备出货之后的食品劣化。容器包括密封凸缘和从密封凸缘延伸的凸片部分，薄膜被密封到该凸缘部分。为了准备用于在零售店展示的食品，通过切断机构的操作将片状物和密封在其上的薄膜从包装中取出，以在薄膜和容器之间形成开口。通过开口进行气体交换操作，通过将开口喷入气体进入容腔。切断机构包括刀部件，并且气体通过形成在刀部件上的气体注入口注入到开口中。最初容纳在容器内的惰性气体气体通过开口排出。一旦进行了气氛更换处理，通过密封机构的操作将膜密封到容器来封闭开口。将含氧气体引入容器空腔中引起新鲜肉类食品中所需的氧气“绽放”，并且在其它食品中替代惰性气体气氛以准备展示和消费食品。向消费者展示的包装的最终结构具有与现有技术包装相同的外观，从而使消费者接受准备，同时极大地提高产品寿命并减少与中央处理设备的食品的生产和分配相关的腐败。

5. 发明授权

US5443150A Apparatus for advancing preformed containers 失效
标题翻译：用于推进预制容器的装置
公开(公告)号：US5443150A
公开(公告)日：1995-08-22
申请号：US125572
申请日：1993-09-23
申请人： Raymond G. Buchko
发明人： Raymond G. Buchko
IPC分类号： B26D1/04 , B65B7/16 , B65B31/02 , B65B41/14 , B65G47/34
CPC分类号： B65B31/021 , B26D1/045 , B65B41/14 , B65B7/164
摘要： An indexing motion apparatus and method for advancing and vacuum sealing a plurality of connected, preformed trays. The connected, preformed trays are supplied by an indexing conveyor belt assembly which delivers the preformed trays to an advancement mechanism indexingly driven by a programmable servo motor. After the preformed trays are loaded and evacuated, a flexible web of packaging material is disposed in overlying relation to the preformed trays and sealed thereto. A cutting mechanism severs the sealed, preformed trays longitudinally and transversely.
摘要翻译：一种用于推进和真空密封多个连接的预成型托盘的分度运动装置和方法。连接的预成型托盘由分度传送带组件提供，分度传送带组件将预成型托盘输送到由可编程伺服马达指示驱动的推进机构。在预成型的托盘被装载和抽真空之后，将包装材料的柔性卷材布置成与预先形成的托盘相重叠并密封在其上。切割机构纵向和横向地切割密封的预成型托盘。

6. 发明申请

US20120144786A1 Layered Base For Forming Tooling In A Packaging Machine 审中-公开
标题翻译：用于在包装机中成型模具的分层底座
公开(公告)号：US20120144786A1
公开(公告)日：2012-06-14
申请号：US13402265
申请日：2012-02-22
申请人： Raymond G. Buchko
发明人： Raymond G. Buchko
IPC分类号： B65B47/10
CPC分类号： B65B7/164 , B65B9/04 , B65B31/04 , B65B47/10 , B65B61/06 , B65B65/00
摘要： A forming tool usable with a packaging machine utilizes adhesive bonds rather than weld joints or fasteners to interconnect structural components of the forming tool. Using adhesive rather than weld joints and mechanical fasteners provides smooth interfaces thereby reducing the collection of bacteria, germs and cleaning residue on the surfaces of the forming tool, which is particularly advantageous for forming tools used with packing machines used in sanitary environments, such as for food or pharmaceutical packaging.
摘要翻译：可与包装机一起使用的成形工具利用粘合剂粘合而不是焊接接头或紧固件来互连成形工具的结构部件。使用粘合剂而不是焊接接头和机械紧固件提供光滑的界面，从而减少成形工具表面上的细菌，细菌和清洁残留物的收集，这对于形成用于卫生环境中的包装机器的工具特别有利，例如用于食品或药品包装。

7. 发明授权

US08122693B1 Layered, adhesive construction for tooling components of a packaging machine 有权
标题翻译：分层，粘合剂结构用于包装机的模具零件
公开(公告)号：US08122693B1
公开(公告)日：2012-02-28
申请号：US12271535
申请日：2008-11-14
申请人： Raymond G. Buchko
发明人： Raymond G. Buchko
IPC分类号： B65B47/10
CPC分类号： B65B7/164 , B65B9/04 , B65B31/04 , B65B47/10 , B65B61/06 , B65B65/00
摘要： A forming tool usable with a packaging machine utilizes adhesive bonds rather than weld joints or fasteners to interconnect structural components of the forming tool. Using adhesive rather than weld joints and mechanical fasteners provides smooth interfaces thereby reducing the collection of bacteria, germs and cleaning residue on the surfaces of the forming tool, which is particularly advantageous for forming tools used with packing machines used in sanitary environments, such as for food or pharmaceutical packaging.
摘要翻译：可与包装机一起使用的成形工具利用粘合剂粘合而不是焊接接头或紧固件来互连成形工具的结构部件。使用粘合剂而不是焊接接头和机械紧固件提供光滑的界面，从而减少成形工具表面上的细菌，细菌和清洁残留物的收集，这对于形成用于卫生环境中的包装机器的工具特别有利，例如用于食品或药品包装。

8. 发明申请

US20100116348A1 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：US20100116348A1
公开(公告)日：2010-05-13
申请号：US12686810
申请日：2010-01-13
申请人： Raymond G. Buchko , Dwayne C. Long
发明人： Raymond G. Buchko , Dwayne C. Long
IPC分类号： F15D1/00
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。

9. 发明申请

US20090241486A1 Belt Driven Clamping Arrangement For Gripping And Advancing Web Material In A Packaging Machine 有权
标题翻译：在包装机中夹带和推进网状材料的带式夹紧装置
公开(公告)号：US20090241486A1
公开(公告)日：2009-10-01
申请号：US12057916
申请日：2008-03-28
申请人： Raymond G. Buchko , Dwayne C. Long
发明人： Raymond G. Buchko , Dwayne C. Long
IPC分类号： B65B53/00
CPC分类号： B65B9/04 , B65B19/34 , B65B25/06 , B65B31/021 , B65B41/14 , B65B47/06
摘要： A packaging machine includes a clamping arrangement, composed of a series of clamps designed to grip and release a web of flexible material, and which are coupled to a belt that is advanced along a predetermined path to advance the web of flexible through the machine. The belt is made up of side-by-side belt portions that are spliced together in axially spaced locations by the clamps, to withstand the forces and stresses placed thereon as the web material is advanced. Each clamp is formed of an upper jaw member and a lower jaw member that are pivotably interconnected together, in combination with a guide member the guides movement of the belt through the machine. The belts are independently driven by operation of a pair of motors, which are synchronously operated in order to advance the opposite edges of the web material at the same rate of speed through the machine.
摘要翻译：一种包装机包括夹紧装置，该夹紧装置由一系列设计成夹紧和释放柔性材料卷材的夹具组成，并且它们连接到沿预定路径前进的带子上，以将柔性纤维网推进通过机器。皮带由并排皮带部分组成，这些皮带部分通过夹具以轴向间隔的位置拼接在一起，以抵抗卷材材料前进时放置在其上的力和应力。每个夹具由上钳口构件和下钳口构件形成，所述上钳口构件和下钳口构件与引导构件可枢转地互连在一起，所述引导件将带穿过机器的运动。皮带由一对电动机的操作独立地驱动，这些电动机被同步操作，以便以相同的速度通过机器推进卷筒纸材料的相对边缘。

10. 发明授权

US5785270A Combined support, adjustment and braking mechanism for use in unwinding a roll of web material 失效
标题翻译：组合的支撑，调整和制动机构，用于卷起卷筒纸材料
公开(公告)号：US5785270A
公开(公告)日：1998-07-28
申请号：US531071
申请日：1995-09-20
申请人： Raymond G. Buchko
发明人： Raymond G. Buchko
IPC分类号： B65H23/06
CPC分类号： B65H23/06
摘要： A support for rotatably mounting a roll of web material includes a braking and roll position adjustment mechanism. The support is in the form of a series of support rods extending between a pair of end plates, which engage the internal walls of the roll core at spaced locations. The braking mechanism consists of a brake shaft which extends through the roll core, and which bears against the roll core during its rotation to apply resistance as the web is being unwound from the roll. The brake shaft can selectively be moved to a disengaged position in which it is moved out of engagement with the core. The roll position adjustment mechanism includes a rotatable shaft which extends through the roll core, and to which the brake shaft is pivotably mounted via a pair of arms. One of the arms is threadedly engaged with external threads provided on the rotatable shaft, and a pair of collars are engaged with the brake shaft such that one collar is located immediately adjacent each end of the roll core. Turning of the rotatable shaft results in longitudinal movement of the brake shaft in a direction parallel to the longitudinal axis of the roll core, which results in longitudinal movement of the roll via engagement of the collars with the ends of the roll core.
摘要翻译：用于可旋转地安装卷筒纸材料的支撑件包括制动和滚动位置调节机构。支撑件是一系列支撑杆的形式，该支撑杆在一对端板之间延伸，这些端板在间隔开的位置处与辊芯的内壁接合。制动机构包括一个制动轴，该制动轴延伸穿过辊芯，并且在制动轴旋转时，该制动轴承靠在辊芯上，以便当卷筒从卷筒展开时施加阻力。制动轴可以选择性地移动到脱离位置，在该脱离位置，其移动离开与芯的接合。卷位置调节机构包括延伸穿过卷芯的可旋转轴，并且制动轴经由一对臂可枢转地安装在该转轴上。其中一个臂与设置在可旋转轴上的外螺纹螺纹接合，并且一对轴环与制动轴接合，使得一个轴环紧邻辊芯的每个端部。旋转轴的转动导致制动轴在平行于辊芯的纵向轴线的方向上的纵向运动，这导致辊的纵向运动，该凸缘通过套环与辊芯的端部的接合。

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