专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明申请

US20110293204A1 ZIPPER PROFILES WITH FOAMED SEALANT 审中-公开
标题翻译：拉链轮廓与泡沫密封剂
公开(公告)号：US20110293204A1
公开(公告)日：2011-12-01
申请号：US12957729
申请日：2010-12-01
申请人： Eric P. Plourde
发明人： Eric P. Plourde
IPC分类号： B65D33/16 , A44B19/32
CPC分类号： B65D33/2541 , Y10T24/2514
摘要： A reclosable zipper is disclosed which includes a first profile which has a first compressible foamed sealant layer, and a first interlocking element, which is unfoamed, extending from the first profile. The zipper includes a second profile which has a second compressible foamed sealant layer, and a second interlocking element, which is unfoamed, extending from the second profile. The rigidity of the interlocking elements provides the required stability when the zipper is closed while the foamed sealant layers improve the sealing characteristics of the zipper to a packaging film.
摘要翻译：公开了一种可重新闭合的拉链，其包括具有第一可压缩泡沫密封剂层的第一轮廓和从第一轮廓延伸的未发泡的第一互锁元件。拉链包括具有第二可压缩泡沫密封剂层的第二轮廓和从第二轮廓延伸的未发泡的第二互锁元件。互锁元件的刚性提供了当拉链闭合时所需的稳定性，而泡沫密封剂层改善了拉链对包装膜的密封特性。

12. 发明授权

US07637297B2 Transverse direction zipper end sealer 失效
标题翻译：横向拉链封口机
公开(公告)号：US07637297B2
公开(公告)日：2009-12-29
申请号：US10869441
申请日：2004-06-16
申请人： Eric P. Plourde
发明人： Eric P. Plourde
IPC分类号： B26D5/34 , B29C65/18 , B32B37/06 , B32B41/00
CPC分类号： B31B70/00 , B31B70/8131 , B31B2160/10 , Y10T156/1313 , Y10T156/1317 , Y10T156/1712
摘要： An apparatus, device and method for producing end seals on a continuous supply of fastener strip having first and second interlocked profiles before the fastener strip is attached to a supply of thermoplastic film used to make a reclosable bag. The fastener strip is advanced through a guide. A first section is identified and fused thereby providing a first end seal. A second end section is identified with the identification based on the first end seal. The second section is fused, thereby providing a second end seal with the result of a length of fastener strip including a pair of end seals. A device is provided to simultaneously fuse and cut the fastener strip at the exiting end of the fastener guide.
摘要翻译：一种用于在连续供应紧固带之前生产端部密封件的装置，装置和方法，其具有第一和第二互锁型材，其中紧固件条被附接到用于制造可再封闭袋的热塑性膜供应。紧固件带通过引导件前进。识别并融合第一部分，从而提供第一端部密封。基于第一端部密封件识别第二端部区段。第二部分被熔合，从而提供第二端部密封，其结果是包括一对端部密封件的紧固件条的长度。提供了一种装置，用于在紧固件引导件的出口端同时熔合和切割紧固件带。

13. 发明授权

US06783625B2 Transverse direction zipper end sealer 失效
标题翻译：横向拉链封口机
公开(公告)号：US06783625B2
公开(公告)日：2004-08-31
申请号：US09991400
申请日：2001-11-21
申请人： Eric P. Plourde
发明人： Eric P. Plourde
IPC分类号： B32B3120
CPC分类号： B31B70/00 , B31B70/8131 , B31B2160/10 , Y10T156/1313 , Y10T156/1317 , Y10T156/1712
摘要： An apparatus, device and method for producing end seals on a continuous supply of fastener strip having first and second interlocked profiles before the fastener strip is attached to a supply of thermoplastic film used to make a reclosable bag. The fastener strip is advanced through a guide. A first section is identified and fused thereby providing a first end seal. A second end section is identified with the identification based on the first end seal. The second section is fused, thereby providing a second end seal with the result of a length of fastener strip including a pair of end seals. A device is provided to simultaneously fuse and cut the fastener strip at the exiting end of the fastener guide.
摘要翻译：一种用于在连续供应紧固带之前生产端部密封件的装置，装置和方法，其具有第一和第二互锁型材，其中紧固件条被附接到用于制造可重新封闭的袋子的热塑性膜供应源。紧固件带通过引导件前进。识别并融合第一部分，从而提供第一端部密封。基于第一端部密封件识别第二端部区段。第二部分被熔合，从而提供第二端部密封，其结果是包括一对端部密封件的紧固件条的长度。提供了一种装置，用于在紧固件引导件的出口端同时熔合和切割紧固件带。

14. 发明授权

US5875611A Offset sealing method for plastic films 有权
标题翻译：胶片胶印封口方法
公开(公告)号：US5875611A
公开(公告)日：1999-03-02
申请号：US131298
申请日：1998-08-10
申请人： Eric P. Plourde
发明人： Eric P. Plourde
IPC分类号： B31B19/90 , B65B61/18
CPC分类号： B65B61/188 , B31B2219/9016
摘要： A reclosable package includes two sheets of a first polymeric resin material facing one another and forming a package opening having an inside and an outside. A first zipper strip having a male zipper profile and a first flange area, and a second zipper strip having a female zipper profile and a second flange area, are extruded from a second polymeric resin material. The first flange area is sealed to the first sheet with a first seal on the outside of the package opening, and the second flange area is sealed to the second sheet with a second seal on the outside of the package opening. The first and second seals are offset from one another relative to the male and female zipper profiles, so that the first and second seals are not in a back-to-back relationship with respect to one another.
摘要翻译：可再封闭的包装包括两片彼此面对的第一聚合物树脂材料，并形成具有内部和外部的包装开口。从第二聚合物树脂材料挤出具有阳拉链轮廓和第一凸缘区域的第一拉链带以及具有阴拉链轮廓和第二凸缘区域的第二拉链带。第一凸缘区域在封装开口的外侧上以第一密封件密封到第一片材，并且第二凸缘区域在封装开口的外侧上以第二密封件密封到第二片材。第一密封件和第二密封件相对于阳型和阴型拉链型材彼此偏移，使得第一和第二密封件相对于彼此不背对背关系。

15. 发明授权

US08424171B2 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：US08424171B2
公开(公告)日：2013-04-23
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。

16. 发明授权

US07478950B2 Variable alignment slider zipper for reclosable bags 失效
标题翻译：可调式拉链拉链用于可重新封闭的袋子
公开(公告)号：US07478950B2
公开(公告)日：2009-01-20
申请号：US11315689
申请日：2005-12-22
申请人： Eric P. Plourde , Kevin P. Olechowski
发明人： Eric P. Plourde , Kevin P. Olechowski
IPC分类号： B65D33/24 , B65D33/34 , A44B19/16
CPC分类号： B65D33/255 , A44B19/16 , B65D33/2541 , Y10T24/15 , Y10T24/2532 , Y10T24/2534 , Y10T24/45157 , Y10T24/45168
摘要： A reclosable slider zipper is disclosed wherein the profiles have several interlocking ribs thereby allowing the profiles to be interlocked in various alignments. A slider is provided to open and close the reclosable slider zipper. This results in increased reliability in alignment of the profiles during manufacturing processes and similarly results in increased smoothness and tactile feel for the consumer.
摘要翻译：公开了一种可再闭合滑块拉链，其中型材具有几个互锁肋，从而允许型材以各种对准方式互锁。提供滑动件来打开和关闭可重新闭合的拉链拉链。这导致在制造过程期间轮廓校准的可靠性增加，并且类似地导致消费者增加平滑度和触感。

17. 发明授权

US06820394B2 Method for forming zippered thermoformed packages 有权
标题翻译：形成拉链热成型包装的方法
公开(公告)号：US06820394B2
公开(公告)日：2004-11-23
申请号：US10106684
申请日：2002-03-25
申请人： Eric P. Plourde
发明人： Eric P. Plourde
IPC分类号： B65B4702
CPC分类号： B65B61/188 , B65B7/164
摘要： A method of forming, filling and sealing a reclosable package 46. A thermoform film 14 is fed toward a forming station 18. A zipper length 20 having mated interlocking profiles 21 and 23 and a slider 28 is fed onto the thermoform film transverse to the feeding direction of the film and one of the profiles is sealed to the film. A pocket 18 is thermoformed in the film and product 32 is fed into the pocket. A cover sheet 34 is then fed over the thermoform film covering the pocket 18 and second profile 23. The cover sheet 34 is sealed to the thermoform film at seal lines 38 along the pocket, to the second profile and above the zipper to form a filled package and the bottom seal 44 for the next package.
摘要翻译：一种形成，填充和密封可重封闭包装件46的方法。将热成型膜14供给到成型站18.具有配合的互锁型材21和23以及滑块28的拉链长度20被馈送到横向于进料的热成型膜上膜的方向和其中一个轮廓被密封到胶片上。袋18在薄膜中热成型，产品32被送入袋中。然后将覆盖片34供给到覆盖口袋18和第二轮廓23的热成型膜上。覆盖片34在密封线38处沿着口袋密封到热成型膜，到第二轮廓并且在拉链上方形成填充物包装和底部密封件44用于下一个包装。

18. 发明授权

US06799890B2 Tamper evident resealable packaging 失效
标题翻译：篡改明显的可再密封包装
公开(公告)号：US06799890B2
公开(公告)日：2004-10-05
申请号：US10336964
申请日：2003-01-06
申请人： John H. Schneider , Donald L. Crevier , Steven Ausnit , Michael McMahon , Lawrence Share , Eric P. Plourde , Robert E. Hogan
发明人： John H. Schneider , Donald L. Crevier , Steven Ausnit , Michael McMahon , Lawrence Share , Eric P. Plourde , Robert E. Hogan
IPC分类号： B65D3316
CPC分类号： B65D33/2591
摘要： A reclosable package has a first wall and a second wall opposite to the front wall A first zipper profile including a first interlocking member is attached to the first wall and a second profile having a second interlocking member, engageable with the first interlocking member, is attached to the second wall. A slider is positioned on the profiles for movement along the profiles from side to side of the package. Package material is provided which must be removed or ruptured to permit operation of the slider or to provide access to the package contents. In either event, the steps needed to permit the initial access to the package contents leave clear evidence for a consumer that the package has been opened.
摘要翻译：可重新封闭的封装具有与前壁相对的第一壁和第二壁第一拉链轮廓，其包括附接到第一壁的第一互锁构件，并且具有与第一互锁构件接合的第二互锁构件的第二轮廓被附接到第二个墙。滑块位于轮廓上，以沿着轮廓从包装的一侧移动到另一侧。提供包装材料，其必须被去除或破裂以允许滑块的操作或提供对包装内容物的接近。在任何情况下，允许初始访问包装内容所需的步骤为消费者留下了包装已经打开的明确证据。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式