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1. 发明授权

US06428642B1 Transverse directional zipper with a double seal flange profile configuration 有权
标题翻译：横向拉链，双密封法兰轮廓配置
公开(公告)号：US06428642B1
公开(公告)日：2002-08-06
申请号：US09524349
申请日：2000-03-13
申请人： David J. Matthews , Eric P. Plourde
发明人： David J. Matthews , Eric P. Plourde
IPC分类号： A41H3700
CPC分类号： B65B61/188 , B65B9/20 , B65B9/2056 , B65B9/213 , Y10T156/1038
摘要： A vertical form fill and seal apparatus is used to manufacture reclosable containers. A plastic zipper segment is provided with a double seal flange configuration wherein two zippers are provided for adjacent reclosable containers, one reclosable container being upside down and the other being rightside up. The zipper segment is initially provided on the web with the first flange sealed to the web. A tube is formed so that lateral edges are folded over and sealed to the second flange. A cut is thereafter formed by the sealing bars to separate the two reclosable containers from each other.
摘要翻译：使用立式填充和密封装置制造可再闭合容器。塑料拉链段设置有双重密封凸缘构造，其中为相邻的可重新闭合的容器提供两个拉链，一个可重新闭合的容器是倒置的，另一个被向右翻转。拉链段最初设置在网状物上，第一凸缘密封到腹板上。形成管，使得侧边缘被折叠并密封到第二凸缘。此后由密封条形成切口，以将两个可重新闭合的容器彼此分开。

2. 发明授权

US09238526B2 Tear strip creation on zipper flanges 有权
标题翻译：在拉链法兰上形成撕裂带
公开(公告)号：US09238526B2
公开(公告)日：2016-01-19
申请号：US13193834
申请日：2011-07-29
申请人： David J. Anzini , Lars Wihlborg , Rusty Koenigkramer , Glyn Russell , Eric P. Plourde , David J. Matthews
发明人： David J. Anzini , Lars Wihlborg , Rusty Koenigkramer , Glyn Russell , Eric P. Plourde , David J. Matthews
IPC分类号： B65D33/16 , B65D30/00 , A44B19/14 , B65D33/25 , B29C44/04
CPC分类号： B65D33/2508 , B29C44/04 , B65D33/2533 , Y10T24/2534
摘要： The disclosure pertains to various embodiments of zippers with a tear flange for use in a reclosable flexible package or bag. A line of weakness can be introduced into the tear flange by application of a peel seal polymer resin or of a foaming agent. The disclosure includes further embodiments wherein lines of weakness are introduced into the flange of zippers in reclosable packages or bags.
摘要翻译：本公开涉及具有用于可再封闭的柔性包装或袋中的撕裂凸缘的拉链的各种实施例。可以通过使用剥离密封聚合物树脂或发泡剂将一条弱点引入到撕裂法兰中。本公开包括另外的实施例，其中弱线将可引入到可再封闭的包装或袋中的拉链的凸缘中。

3. 发明申请

US20110185680A1 ADDING MASS TO SLIDER END STOMPS WITH ULTRASONICS IN A RECLOSABLE PACKAGE 审中-公开
标题翻译：在可拆卸包装中将超声波添加到滑块终端
公开(公告)号：US20110185680A1
公开(公告)日：2011-08-04
申请号：US12852271
申请日：2010-08-06
申请人： Charles Greco , David Keith , Glyn Russell , Eric P. Plourde , Kenny E. McCracken , Lars Wihlborg
发明人： Charles Greco , David Keith , Glyn Russell , Eric P. Plourde , Kenny E. McCracken , Lars Wihlborg
IPC分类号： B65B51/04 , B65B51/22
CPC分类号： B65D33/2591 , B29C65/02 , B29C65/08 , B29C66/47 , B29C66/71 , B29L2005/00 , B31B70/8131 , B29K2023/06
摘要： The disclosure relates to a method and apparatus wherein extra mass is added to a profile of a slider zipper prior to the ultrasonic or thermal forming of the end stomps. This results in an end stomp of increased size and height, thereby providing a greater resistance to the slider being pulled from the ends of the zipper.
摘要翻译：本公开涉及一种方法和装置，其中在超声波或热成型末端踏板之前将额外质量添加到滑块拉链的轮廓。这导致尺寸和高度增加的结束，从而提供对从拉链的端部拉出的滑块更大的阻力。

4. 发明授权

US06811529B1 Perpendicular perforation on zipper tape for air evacuation of package 失效
标题翻译：用于包装空气排空的拉链带上的垂直穿孔
公开(公告)号：US06811529B1
公开(公告)日：2004-11-02
申请号：US09523338
申请日：2000-03-10
申请人： Eric P. Plourde , John H. Schneider
发明人： Eric P. Plourde , John H. Schneider
IPC分类号： B31B114
CPC分类号： B65D33/01
摘要： The plastic bags are provided with a web tape with a row of aperatures which are cut parallel to each other, but perpendicular to the direction of travel of the row. The aperatures are not colinear with one another. The apertures are sized to allow air to pass therethrough but not to allow selected solids to pass therethrough. These apertures are cut with a rotating wheel with teeth parallel to the axis of rotation and sized to provide the apertures of the desired size.
摘要翻译：塑料袋设置有带状带，其带有彼此平行切割但垂直于行的行进方向的一排温度。温度不是彼此共线。孔的尺寸设定成允许空气通过，但不允许选定的固体通过。这些孔用具有平行于旋转轴线的齿的旋转轮切割并且尺寸设置成提供所需尺寸的孔。

5. 发明授权

US07416339B2 Slider for single hand operation 有权
标题翻译：滑块用于单手操作
公开(公告)号：US07416339B2
公开(公告)日：2008-08-26
申请号：US10996480
申请日：2004-11-24
申请人： Eric P. Plourde , John H. Schneider
发明人： Eric P. Plourde , John H. Schneider
IPC分类号： B65D33/16 , A44B1/04
CPC分类号： B65D33/2591 , A44B19/267 , Y10T24/2532 , Y10T24/2534 , Y10T24/2561
摘要： A slider for use with interlocking profiles in a reclosable plastic bag is disclosed. The slider includes a rotary device which allows the user to hold the reclosable plastic bag and operate the slider with a single hand. The rotary device can be a thumbwheel which is journaled for rotation about an axis in the side or top of the slider, and can also be a flexible or elastic band which passes through and is retained by slots formed in the slider.
摘要翻译：公开了一种用于可再闭合塑料袋中的互锁型材的滑块。滑块包括旋转装置，其允许使用者握住可重新闭合的塑料袋并用单手操作滑块。旋转装置可以是一个指轮，该指轮用于围绕滑块的侧面或顶部中的轴线旋转，并且还可以是柔性或弹性带，其通过并由形成在滑块中的槽保持。

6. 发明授权

US07311649B1 Sculpted perforated header for reclosable packages 失效
标题翻译：用于可重新封闭包装的雕刻穿孔接头
公开(公告)号：US07311649B1
公开(公告)日：2007-12-25
申请号：US11473396
申请日：2006-06-23
申请人： Eric P. Plourde
发明人： Eric P. Plourde
IPC分类号： B31B1/84 , B31B1/64 , B65D65/28
CPC分类号： B65D33/2591 , B31B70/00 , B31B70/14 , B31B70/8132 , B31B70/8133 , B31B2155/00 , B31B2155/001 , B31B2155/0012 , B31B2155/0014 , B31B2160/10 , Y10S493/927 , Y10S493/93
摘要： A machine direction method of manufacture of reclosable packages is disclosed wherein a semi-circular or similarly shaped perforated pattern is punched in the web in registration with the package side seals. Continuous lines of perforation are punched in the web parallel to the top of the package. The web is folded and shaped into a package with a header which includes the semi-circular perforated pattern and the lines of perforation. A similar transverse direction method of manufacture is disclosed. When the top corner of the header is pulled, the header tears along the shaped perforation until it meets the horizontal line of perforation, thereby avoiding tearing through the area of the header that is sealed to the zipper flange, the header then tears along the horizontal perforation and finally follows the shaped perforation on the opposite end of the package.
摘要翻译：公开了一种制造可再封闭包装的机器方向方法，其中将半圆形或类似形状的穿孔图案冲压在卷筒纸中，与包装侧密封件对准。连续的穿孔线在平行于包装顶部的网中冲压。网状物被折叠并成形为具有包括半圆形穿孔图案和穿孔线的头部的包装。公开了类似的横向制造方法。当头部的顶角被拉动时，头部沿着成形的穿孔撕裂，直到其与水平的穿孔线相遇，从而避免撕裂通过密封到拉链法兰的头部区域，头部沿着水平线撕裂穿孔并最终跟随包装的相对端上的成形穿孔。

7. 发明授权

US06620087B1 Zipper segment for transverse direction application to a bag film 失效
标题翻译：拉链段用于横向应用于袋膜
公开(公告)号：US06620087B1
公开(公告)日：2003-09-16
申请号：US09656279
申请日：2000-09-06
申请人： Eric P. Plourde
发明人： Eric P. Plourde
IPC分类号： B31B184
CPC分类号： B31B70/00 , B31B70/8133 , B31B2160/10 , Y10S493/927
摘要： A zipper segment for transverse direction application to a bag film web in which the profiles are of unequal lengths and joined together at their ends. As a result, the shorter profile is placed in tension. During bag formation the longer profile is initially attached to the bag film web and the shorter side is attached only by the engagement of the profile interlocking members and end seals. The shorter side, which is not directly attached to the web, nonetheless remains close to the web as a result of the tension imparted on the short side by the longer side.
摘要翻译：用于横向施加到袋薄膜腹板的拉链部分，其中轮廓的长度不等并在其端部连接在一起。结果，较短的轮廓处于紧张状态。在袋形成期间，较长的轮廓最初附接到袋薄膜腹板，较短的侧面仅通过轮廓互锁构件和端部密封件的接合而附接。由于短边由长边施加的张力的结果，不直接附接到幅材的短边仍然靠近幅材。

8. 发明申请

US20080298726A1 Inverted T-shaped endstops for reclosable package 有权
标题翻译：倒立T形止挡用于可重新封闭的包装
公开(公告)号：US20080298726A1
公开(公告)日：2008-12-04
申请号：US11807960
申请日：2007-05-31
申请人： Kenny E. McCracken , David C. Wallace , Eric P. Plourde
发明人： Kenny E. McCracken , David C. Wallace , Eric P. Plourde
IPC分类号： B65D65/08
CPC分类号： B65D33/2591 , Y10T24/158 , Y10T24/2534 , Y10T24/2582 , Y10T24/2598
摘要： A length of flanged zipper material for reclosable packages or bags is provided with inverted T-shape endstops wherein the zipper profiles are crushed and the flanges are fused together. The reclosable packages or bags are separated at the mid-point of the inverted T-shaped endstops thereby forming L-shaped and reversed L-shaped endstops. The zipper flanges are fused together in the lower cross elements of the endstop thereby providing an area for the slider to be placed wherein the forces from distension of the package or bag walls are unlikely to exert forces to separate the slider from the zipper. This is particularly applicable to slider zippers wherein the flanges are attached to or substantially co-planar with the exterior sidewalls of the interlocking elements of the zipper profiles.
摘要翻译：用于可重新封闭的包装或袋的一段法兰拉链材料具有倒置的T形止挡，其中拉链轮廓被压碎并且凸缘熔合在一起。可重新封闭的包装袋在倒T形挡块的中点处分开，从而形成L形和倒置的L形止挡。拉链法兰在端挡块的下横向元件中熔合在一起，从而为待布置的滑块提供一个区域，其中来自包装或袋壁的膨胀的力不太可能施加力以使拉头与拉链分离。这特别适用于拉链拉链，其中凸缘与拉链轮廓的互锁元件的外侧壁连接或基本共面。

9. 发明授权

US06659643B2 Barrier arrangements for plastic bags 有权
标题翻译：塑料袋的屏障安排
公开(公告)号：US06659643B2
公开(公告)日：2003-12-09
申请号：US10066974
申请日：2002-02-04
申请人： Eric P. Plourde , Art Malin
发明人： Eric P. Plourde , Art Malin
IPC分类号： B65D3316
CPC分类号： B65D33/2583 , B65D33/2525 , B65D33/2533
摘要： A reclosable fastener assembly (10) for a reclosable plastic bag (18) in which the fastener assembly (10) is sealed to a single wall (14) of the plastic bag. The fastener assembly (10) includes various tear-openable barrier arrangements with the barrier arrangements sealing and protecting the contents of the reclosable plastic bag (18) before being torn open.
摘要翻译：一种用于可重新闭合的塑料袋（18）的可重新闭合的紧固件组件（10），其中紧固件组件（10）被密封到塑料袋的单个壁（14）。紧固件组件（10）包括各种可撕开的阻挡装置，其中阻挡装置在撕开之前密封并保护可重新封闭的塑料袋（18）的内容物。

10. 发明授权

US6080252A Zipper component and method for forming same 失效
标题翻译：拉链部件及其形成方法
公开(公告)号：US6080252A
公开(公告)日：2000-06-27
申请号：US944480
申请日：1997-10-06
申请人： Eric P. Plourde
发明人： Eric P. Plourde
IPC分类号： A44B18/00 , B29C47/00 , B29C47/04 , B29C47/88 , B29D5/10 , B29K101/12 , B29L5/00 , B31B1/90 , B65D33/25 , A41H37/00
CPC分类号： B65D33/2508 , B29C47/0019 , B29C47/0021 , B29C47/003 , B29C47/885 , B29D5/10 , B29C47/0038 , B29C47/025 , B29C47/04 , B29C47/067 , Y10S24/50 , Y10T156/1978
摘要： An zipper component is formed by extruding a flange, extruding a profile, depositing the flange onto the top surface of a continuous carrier web, depositing the profile onto the top surface of the flange, cooling the flange and profile and stripping the flange and profile from the carrier web for further processing.
摘要翻译：通过挤压凸缘，挤出轮廓，将凸缘沉积到连续的载体网的顶表面上，将轮廓沉积到凸缘的顶部表面上，冷却凸缘和轮廓并将凸缘和轮廓从载体网进一步加工。

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