Reclosable bag having tamper-evident membrane
    11.
    发明申请
    Reclosable bag having tamper-evident membrane 审中-公开
    具有防篡改膜的可重新封闭的袋子

    公开(公告)号:US20050063617A1

    公开(公告)日:2005-03-24

    申请号:US10843235

    申请日:2004-05-10

    申请人: Paul Tilman

    发明人: Paul Tilman

    IPC分类号: B65D33/25 B65D33/34 B65D33/14

    CPC分类号: B65D33/2591

    摘要: A flexible, reclosable package having a reclosable zipper that includes a tamper-evident structure extending between the sealing flanges of the reclosable zipper. The tamper-evident structure is a frangible membrane extending across the open interior of the package and attached at each of its ends to one of the sealing flanges of the reclosable zipper. The frangible membrane is configured to rupture upon initial opening of the package to allow access to the open package interior.

    摘要翻译: 一种具有可再闭合拉链的柔性可重新封闭的包装,其包括在可再闭合的拉链的密封凸缘之间延伸的显窃启结构。 显窃启结构是一种易破裂的薄膜,其延伸穿过封装的开口内部并且在其每个端部处连接到可再闭合拉链的一个密封凸缘中。 脆性膜被配置为在包装的初始打开时破裂,以允许进入开放包装内部。

    POLYMERIC PACKAGE WITH RESEALABLE CLOSURE AND VALVE, AND METHODS
    12.
    发明申请
    POLYMERIC PACKAGE WITH RESEALABLE CLOSURE AND VALVE, AND METHODS 审中-公开
    具有可重复封闭和阀门的聚合物包装及方法

    公开(公告)号:US20080256901A1

    公开(公告)日:2008-10-23

    申请号:US12107958

    申请日:2008-04-23

    摘要: A reclosable package, formed from at least one polymeric sheet, having a closure and a vacuum valve. The vacuum valve comprises a port, the port being aligned with an aperture in the first sidewall of the package. The vacuum valve allows gas to be removed from inside the package via a vacuum pump. A gas-impermeable layer, overlaying at least one of the aperture and the port, restricts gaseous communication between the vacuum valve and the inside of the package.

    摘要翻译: 由至少一个聚合物片材形成的具有封闭件和真空阀的可再封闭包装。 真空阀包括端口,该端口与封装的第一侧壁中的孔对齐。 真空阀允许通过真空泵从包装内取出气体。 覆盖孔和端口中的至少一个的不透气层限制了真空阀和包装内部之间的气体连通。

    POLYMERIC PACKAGE WITH RESEALABLE CLOSURE AND VALVE AND METHODS RELATING THERETO
    13.
    发明申请
    POLYMERIC PACKAGE WITH RESEALABLE CLOSURE AND VALVE AND METHODS RELATING THERETO 审中-公开
    具有可靠闭合和阀门的聚合物包装及其相关方法

    公开(公告)号:US20080044113A1

    公开(公告)日:2008-02-21

    申请号:US11740919

    申请日:2007-04-26

    IPC分类号: B65D33/01

    CPC分类号: B65D81/2038 B65D33/2591

    摘要: The present invention provides a vacuum storage bag system having a storage device having at least one polymeric sheet sealed along a portion of its' periphery to provide an opening to a storage space; a resealable closure structure adapted to seal the opening to the storage space, the resealable closure structure comprising selectively engaging male and female profiles and a sealing compound comprising liquid silicone and at least one filler in proportions suitable for at least incidental contact to food items contained within the storage space; a vacuum valve assembly disposed on the polymeric sheet; a stand-off structure disposed adjacent to the vacuum valve assembly, wherein the stand-off structure has a series of raised surfaces facing the vacuum valve assembly; a portable vacuum pump assembly structured to engage the vacuum valve assembly; and a liquid separator assembly coupled to the portable vacuum pump assembly.

    摘要翻译: 本发明提供一种真空储存袋系统,其具有存储装置,该存储装置具有至少一个聚合物片,沿着其周边的一部分密封,以提供到存储空间的开口; 可重新密封的封闭结构,其适于将开口密封到存储空间,所述可重新密封的封闭结构包括选择性地接合阳和阴型材以及密封化合物,所述密封化合物包含液体硅酮和至少一种填料,其比例适于至少偶然地接触包含在其中的食品 存储空间; 设置在所述聚合物片上的真空阀组件; 邻近所述真空阀组件设置的间隔结构,其中所述分离结构具有面向所述真空阀组件的一系列凸起表面; 构造成接合真空阀组件的便携式真空泵组件; 以及耦合到便携式真空泵组件的液体分离器组件。

    SLIDER APPLICATOR FOR APPLYING SLIDERS
    14.
    发明申请
    SLIDER APPLICATOR FOR APPLYING SLIDERS 审中-公开
    应用滑块的滑块应用程序

    公开(公告)号:US20070184961A1

    公开(公告)日:2007-08-09

    申请号:US11734341

    申请日:2007-04-12

    IPC分类号: B31B1/00

    摘要: A method of making and filling reclosable packages using a duplex machine includes the steps of providing a zipper profile, package film and a plurality of sliders; feeding the zipper profile; applying the sliders to the zipper profile; coupling the zipper profile to the folded web; sealing two edges of the folded web to form adjacent pouches; filling the pouches; sealing the pouches proximate a third edge thereof; and separating the pouches in order to form individual packages. The method employs a single rotating slider applicator having a programmable servo motor which is programmed in order to synchronize the application of the sliders to the moving zipper profile with the two at a time form, fill, seal and separate packaging operations of the duplex machine. A duplex machine is also disclosed.

    摘要翻译: 使用双面机器制造和填充可再封闭包装的方法包括提供拉链轮廓,包装膜和多个滑块的步骤; 喂拉链轮廓; 将滑块应用于拉链轮廓; 将拉链轮廓联接到折叠的卷筒纸上; 密封折叠网的两个边缘以形成相邻的袋; 灌装袋; 密封小袋靠近其第三边缘; 并分离袋以形成单个包装。 该方法采用具有可编程伺服电动机的单个旋转滑动器施加器,该可编程伺服电动机被编程以便使双向机器的时间形式,填充,密封和单独包装操作中的滑块与移动拉链轮廓的应用同步。 还公开了一种双面打印机。

    Polymeric Package With Resealable Closure And Valve, And Methods
    15.
    发明申请
    Polymeric Package With Resealable Closure And Valve, And Methods 审中-公开
    聚合物封装与可重复封闭和阀门和方法

    公开(公告)号:US20070092167A1

    公开(公告)日:2007-04-26

    申请号:US11382143

    申请日:2006-05-08

    IPC分类号: B65D33/16

    摘要: A reclosable package having a zipper closure, and optionally a slider device to open and close the zipper closure. The package includes a sealant stripe, which can be a peal seal, and a one-way fluid valve. In use, the valve is used to remove air from the interior of the package, and the sealant strip, in combination with the zipper closure, provides a better seal than the zipper alone. The package may be part of a storage system that includes stand-off structures adjacent to the valve, a vacuum pump assembly, and a liquid separator assembly coupled to the vacuum pump assembly.

    摘要翻译: 具有拉链封闭件的可再封闭包装,以及可选地用于打开和关闭拉链封闭件的滑块装置。 该包装包括可以是密封条的密封条,以及单向流体阀。 在使用中,阀用于从包装内部除去空气,并且密封条与拉链封闭件组合提供比仅拉链更好的密封。 包装可以是存储系统的一部分,其包括邻近阀门的隔离结构,真空泵组件和耦合到真空泵组件的液体分离器组件。

    Transparent cooking wrap having reinforcing elements
    16.
    发明申请
    Transparent cooking wrap having reinforcing elements 审中-公开
    具有加强元件的透明烹饪包装

    公开(公告)号:US20050072316A1

    公开(公告)日:2005-04-07

    申请号:US10946270

    申请日:2004-09-20

    IPC分类号: A47J27/00

    摘要: A continuous sheet of heat resistant material for use with cooking containers, such as bowls and pans. The sheet of material includes a transparent base layer and a plurality of reinforcing elements attached to the base layer. The reinforcing elements exhibit deadfold properties such that the reinforcing elements retain a desired condition. The sheet of base material is preferably a plastic material that is transparent and can withstand temperature extremes of −30° F. to at least 375° F. The reinforcing elements are preferably formed from materials that exhibit deadfold properties, such as aluminum foil or thermoplastic or thermoset materials that include the addition of calcium carbonate or other materials. The continuous strip of material is preferably wound into a roll and can be selectively severed by a user.

    摘要翻译: 用于烹饪容器(例如碗和平底锅)的连续片材的耐热材料。 该片材包括透明基底层和附着到基底层的多个增强元件。 增强元件显示失效特性,使得增强元件保持期望的状态。 基材片优选是透明的塑料材料,并且可以承受-30°F至至少375°F的极限温度。增强元件优选由具有假折叠特性的材料形成,例如铝箔或热塑性塑料 或包含添加碳酸钙或其他材料的热固性材料。 连续的材料条优选地卷绕成卷并且可以由使用者选择性地切断。

    Closure mechanism with a heat-insulating filler
    17.
    发明授权
    Closure mechanism with a heat-insulating filler 失效
    封闭机构采用隔热填料

    公开(公告)号:US06361211B1

    公开(公告)日:2002-03-26

    申请号:US09007927

    申请日:1998-01-16

    申请人: Paul Tilman

    发明人: Paul Tilman

    IPC分类号: B65D3325

    摘要: A heat insulating filler is mixed into the attachment layer of a resealable closure mechanism for a package. A heat and pressure sealing process is used to attach the closure profile to a resealable package. A heat-sealing bar is used to apply a heat load into the attachment layer causing the attachment layer to fuse with the film of the package. The heat insulating filler insulates the profile layer from the heat load to prevent distorting or melting of the profile layer. The heat insulating filler also supports the profile members perpendicular to their respective base strips to facilitate opening and closing of the resealable package.

    摘要翻译: 将绝热填料混合到用于包装的可重新密封的封闭机构的附接层中。 使用热和压力密封方法将封盖轮廓附着到可重新密封的包装上。 使用热密封条将热负荷施加到附着层中,使得附着层与包装的膜融合。 绝热填料使轮廓层与热负荷绝缘,以防止轮廓层变形或熔化。 绝热填料还支撑垂直于它们各自的基带的型材,以便于可重新密封的包装的打开和关闭。

    Sectional or pre-cut zipper strips, magazine storage and feed means, and
method
    18.
    发明授权
    Sectional or pre-cut zipper strips, magazine storage and feed means, and method 失效
    分切或预切拉链条,杂志储存和进料装置及方法

    公开(公告)号:US5065899A

    公开(公告)日:1991-11-19

    申请号:US422734

    申请日:1989-10-17

    申请人: Paul Tilman

    发明人: Paul Tilman

    IPC分类号: B29D5/10 B31B19/90 B65D33/25

    摘要: An extruded plastic zipper assembly comprises a pair of matching zipper strips having complementary reclosably interlocked zipper profiles with laterally extending confronting webs, and complementary non-zipper stabilizing rib means on the webs cooperating with the interlocked profiles for maintaining the webs substantially parallel to one another so that the assembly can be stacked in substantially uniform parallel relation with like zipper assemblies in a magazine package container, and a method of making the same.

    摘要翻译: 挤出的塑料拉链组件包括一对匹配的拉链条,其具有互补的可互锁的互锁的拉链轮廓,其具有横向延伸的相对的腹板,并且在腹板上的互补的非拉链稳定肋装置与互锁的轮廓协作,以将腹板保持基本上彼此平行 该组件可以与仓库包装容器中的类似拉链组件以基本上均匀的平行关系堆叠,以及制造该组件的方法。

    Leak resistant zipper
    19.
    发明授权
    Leak resistant zipper 失效
    防漏拉链

    公开(公告)号:US4890935A

    公开(公告)日:1990-01-02

    申请号:US232751

    申请日:1988-08-16

    IPC分类号: A44B19/30 A44B19/32

    摘要: A leak resistant toothless plastic zipper is provided. The closed end of the zipper fused together and/or is secured in position by a clamp from which a gasket extends toward the open end of the zipper to engage with the zipper slider in sealing the gap that would otherwise form at the zipper closed end. A hook is provided to secure the tab of the zipper slider in sealing engagement with the gasket when the slider is at the closed end. The gasket may be disposed about the zipper elements or interposed between the elements. A bag incorporating such a zipper is also disclosed.

    摘要翻译: 提供防漏牙齿塑料拉链。 拉链的封闭端融合在一起和/或通过夹具固定在适当的位置,垫片从该夹具从拉链的开口端延伸,以与拉链滑块接合,以密封否则在拉链闭合端形成的间隙。 当滑块处于封闭端时,提供钩以固定拉链滑块的凸片与垫圈密封接合。 垫圈可以围绕拉链元件设置或插入在元件之间。 还公开了一种包含这种拉链的袋子。