公开(公告)号：US20100209021A1

公开(公告)日：2010-08-19

申请号：US12763478

申请日：2010-04-20

Applicant: James S. Blythe ,  Wiliam P. Belias ,  Toby R. Thomas

Inventor： James S. Blythe ,  Wiliam P. Belias ,  Toby R. Thomas

IPC: B65D33/16 ,  B65D33/01

CPC classification number: B65D77/225 ,  B65D33/2591

Abstract: Polymeric bag includes first and second opposing body panels attached to each other along a pair of opposing sides and a bottom bridging the sides, a reclosable fastener extending along a mouth formed opposite the bottom, a pressure relief opening defined in the first body panel, and a pressure relief valve attached to the first body panel. The valve includes a cover member to cover the opening. The cover member includes an upper layer and a lower layer, the lower layer including a first portion attached to the body panel and a second portion contiguous with the first portion but not attached to the body panel. The upper layer has a first end hingedly connected to the second portion of the lower layer on a first side of the pressure relief opening, and the upper layer has a second end fixedly attached on a second side of the pressure relief opening opposite the first side with the upper layer covering the pressure relief opening. An additional aspect includes a seal line extending proximate the pressure relief opening.

Abstract translation: 聚合袋包括沿着一对相对的侧面彼此附接的第一和第二相对的主体面板，以及桥接两侧的底部，沿着与底部相对形成的口延伸的可再闭合紧固件，限定在第一主体面板中的压力释放开口，以及 附接到第一主体面板的压力释放阀。 阀包括覆盖开口的盖构件。 盖构件包括上层和下层，下层包括附接到主体面板的第一部分和与第一部分邻接但不附接到身体面板的第二部分。 上层具有在压力释放开口的第一侧上铰接地连接到下层的第二部分的第一端，并且上层具有固定地附接在与第一侧相对的减压开口的第二侧上的第二端 上层覆盖减压开口。 附加方面包括在压力释放开口附近延伸的密封线。

公开(公告)号：US08220996B2

公开(公告)日：2012-07-17

申请号：US12763478

申请日：2010-04-20

Applicant: James S. Blythe ,  Wiliam P. Belias ,  Toby R. Thomas

Inventor： James S. Blythe ,  Wiliam P. Belias ,  Toby R. Thomas

IPC: B65D33/16 ,  B65D33/01

CPC classification number: B65D77/225 ,  B65D33/2591

Abstract: Polymeric bag includes first and second opposing body panels attached to each other along a pair of opposing sides and a bottom bridging the sides, a reclosable fastener extending along a mouth formed opposite the bottom, a pressure relief opening defined in the first body panel, and a pressure relief valve attached to the first body panel. The valve includes a cover member to cover the opening. The cover member includes an upper layer and a lower layer, the lower layer including a first portion attached to the body panel and a second portion contiguous with the first portion but not attached to the body panel. The upper layer has a first end hingedly connected to the second portion of the lower layer on a first side of the pressure relief opening, and the upper layer has a second end fixedly attached on a second side of the pressure relief opening opposite the first side with the upper layer covering the pressure relief opening. An additional aspect includes a seal line extending proximate the pressure relief opening.

Abstract translation: 聚合袋包括沿着一对相对的侧面彼此附接的第一和第二相对的主体面板，以及桥接两侧的底部，沿着与底部相对形成的口延伸的可再闭合紧固件，限定在第一体面板中的压力释放开口，以及 附接到第一主体面板的压力释放阀。 阀包括覆盖开口的盖构件。 盖构件包括上层和下层，下层包括附接到主体面板的第一部分和与第一部分邻接但不附接到身体面板的第二部分。 上层具有在压力释放开口的第一侧上铰接地连接到下层的第二部分的第一端，并且上层具有固定地附接在与第一侧相对的减压开口的第二侧上的第二端 上层覆盖减压开口。 附加方面包括在压力释放开口附近延伸的密封线。

公开(公告)号：US07798713B2

公开(公告)日：2010-09-21

申请号：US11212356

申请日：2005-08-26

Applicant: James S. Blythe ,  Wiliam P. Belias ,  Toby R. Thomas

Inventor： James S. Blythe ,  Wiliam P. Belias ,  Toby R. Thomas

IPC: B65D33/16 ,  B65D33/01

CPC classification number: B65D77/225 ,  B65D33/2591

Abstract: Polymeric bag includes first and second opposing body panels attached to each other along a pair of opposing sides and a bottom bridging the sides, a reclosable fastener extending along a mouth formed opposite the bottom, a pressure relief opening defined in the first body panel, and a pressure relief valve attached to the first body panel. The valve includes a cover member to cover the opening. The cover member includes an upper layer and a lower layer, wherein the upper layer is connected at a first end to the lower layer. The lower layer includes a first portion attached to the body panel and a second contiguous portion not attached to the body panel. The first end of the upper layer is hingedly connected to the second portion of the lower layer. An additional aspect includes a seal line extending proximate the pressure relief opening.

Abstract translation: 聚合袋包括沿着一对相对的侧面彼此附接的第一和第二相对的主体面板，以及桥接两侧的底部，沿着与底部相对形成的口延伸的可再闭合紧固件，限定在第一体面板中的压力释放开口，以及 附接到第一主体面板的压力释放阀。 阀包括覆盖开口的盖构件。 盖构件包括上层和下层，其中上层在第一端连接到下层。 下层包括附接到主体面板的第一部分和未附接到主体面板的第二邻接部分。 上层的第一端铰接地连接到下层的第二部分。 附加方面包括在压力释放开口附近延伸的密封线。