Reclosable package methods for block cheese and other products that do not slide well
    4.
    发明申请
    Reclosable package methods for block cheese and other products that do not slide well 有权
    用于块状干酪和其他不能很好滑动的产品的可重新包装的方法

    公开(公告)号:US20050279053A1

    公开(公告)日:2005-12-22

    申请号:US11209917

    申请日:2005-08-23

    IPC分类号: B65B25/06 B65B61/18

    CPC分类号: B65B61/186 B65B25/068

    摘要: A method of making a reclosable product package (64, 100, 142), a package-making apparatus (10) for the method and the reclosable product package (64, 100, 142) in which block cheese or another product (45) which does not slide well during packaging in placed on a continuous length of thermoplastic packaging film (12). Various folding directions (44, 62, 90, 106, 114) of the packaging film (12) and various placement of reclosable zippers (73, 108, 119) produce various reclosable product packages (64, 100, 142) with various peel seal (40, 41, 87, 88) arrangements.

    摘要翻译: 一种制造可再闭合产品包装(64,100,42)的方法,用于该方法的包装制造设备(10)和可再封闭产品包装(64,100,42),其中块干酪或另一产品(45) 在包装过程中在放置在连续长度的热塑性包装膜(12)上时不能很好地滑动。 包装膜(12)的各种折叠方向(44,62,90,106,114)和各种放置可重新闭合的拉链(73,108,119)产生各种可重新封闭的产品包装(64,100,42),其具有各种剥离密封 (40,41,87,88)安排。

    Methods of making a gusset style pouch in a reclosable bag
    5.
    发明申请
    Methods of making a gusset style pouch in a reclosable bag 审中-公开
    在可重新封闭的袋子中制作角撑板袋的方法

    公开(公告)号:US20060115187A1

    公开(公告)日:2006-06-01

    申请号:US11333425

    申请日:2006-01-17

    摘要: A method for making a reclosable bag (56) with gussets (36, 38) in which a zipper profile (16) is attached to bag-making film (10), while leaving side margins (20, 22) of the film. The film (10) is folded as a tube (26). Gusset-forming wheels (34, 35) indent the tube (26) to form the side gussets (36, 38). The side gussets (36, 38) are sealed to the tube (26) and/or the zipper profile (18) with the profile sealed to the tube. The tube (26) is sealed and cross-cut to form the bag (56). In an alternative method, lengths of tubular gusset material (112) are positioned on a lower web (110) of film (101) transverse to a bag-forming direction. A zipper (124) is sealed in the bag-forming direction to the webs (108, 110), and the gusset material (112). The webs (108, 110) and the material (112) are sealed to each other to form an end seal (140) as well as cross-cut and sealed to form the gussets (144, 148) of a reclosable bag (147). The webs (108, 110) may be sealed above the zipper (124) to form a tamper-evident feature (166).

    摘要翻译: 一种制造具有角撑板(36,38)的可再闭合袋(56)的方法,其中拉链轮廓(16)附接到制袋薄膜(10),同时留下薄膜的边缘(20,22)。 膜(10)作为管(26)折叠。 角撑板形成轮(34,35)压缩管(26)以形成侧角撑板(36,38)。 侧面角撑板(36,38)被密封到管(26)和/或拉链轮廓(18)上,其轮廓密封到管。 管(26)被密封并横切以形成袋(56)。 在替代方法中,管状角撑板材料(112)的长度定位在横向于袋形成方向的膜(101)的下腹板(110)上。 拉链(124)沿袋的形成方向被密封到卷筒纸(108,110)和角撑板材料(112)上。 腹板(108,110)和材料(112)彼此密封以形成端部密封件(140)以及横切和密封以形成可重新封闭的袋子(147)的角撑板(144,148) 。 腹板(108,110)可以被密封在拉链(124)上方以形成防篡改特征(166)。

    Tamper evident reclosable package

    公开(公告)号:US20050187089A1

    公开(公告)日:2005-08-25

    申请号:US11106806

    申请日:2005-04-15

    CPC分类号: B65D75/32 B65D33/2591

    摘要: A tamper evident package has a first wall and a second wall facing the first wall. A zipper is provided at a top of the package. The first and second walls include portions that extend over the zipper and the first wall extension portion has a line of weakness that extends parallel to the zipper. A peel seal joins the first wall and the second wall above the interlocking members of the profiles and sections of the first and second walls extend beyond the peel seal. If the zipper has a slider, a pocket is formed in one of the walls to accommodate the slider. The slider pocket extends parallel to the zipper. Methods of forming he package on various types of form, fill and seal equipment as well as the equipment are also disclosed.

    Multicompartment evacuable storage bag
    7.
    发明申请
    Multicompartment evacuable storage bag 失效
    多间隔离式储物袋

    公开(公告)号:US20060257054A1

    公开(公告)日:2006-11-16

    申请号:US11127643

    申请日:2005-05-12

    摘要: Storage bags having two or more evacuable reclosable compartments. Each compartment can be opened (to allow an article or goods to be placed inside), hermetically sealed, and then evacuated without disturbing the vacuum in the other compartment(s). Each compartment has a respective zipper that provides a hermetic seal and a respective valve through which air is exhausted from the compartment interior.

    摘要翻译: 具有两个或更多可抽出的可重新封闭隔间的存放袋。 可以打开每个隔间(允许物品或物品放置在内部),密封,然后排空,而不会干扰另一个隔间的真空。 每个隔间具有相应的拉链,其提供气密密封件和相应的阀门,空气从隔室内部排出。

    Method for closing slider-operated zipper on filled reclosable pouch

    公开(公告)号:US20050115203A1

    公开(公告)日:2005-06-02

    申请号:US11031387

    申请日:2005-01-07

    IPC分类号: B65B61/18

    CPC分类号: B65B61/188 Y10S493/927

    摘要: An apparatus for closing a slider-operated zipper on a moving filled package, comprising means for performing the following steps: conveying a package forward in a straight line; guiding a slider on a zippered portion of the package through a channel as the package moves forward; blocking forward movement of the slider at a predetermined position inside the channel as the package continues to move forward; and releasing the slider when the force being exerted by the slider in the forward direction reaches a level substantially equal to a predetermined threshold. This apparatus can be employed in association with a continuous band sealing apparatus. The means for blocking forward movement of the slider at a predetermined position inside the channel are a pair of spring-loaded plungers, e.g., ball plungers. If the slider end stop is weak, the slider will be pulled off the advancing package and will fall onto an ejection ramp.

    Methods of making a gusset style pouch in a reclosable bag
    9.
    发明申请
    Methods of making a gusset style pouch in a reclosable bag 失效
    在可重新封闭的袋子中制作角撑板袋的方法

    公开(公告)号:US20050041891A1

    公开(公告)日:2005-02-24

    申请号:US10956387

    申请日:2004-10-01

    摘要: A method for making a reclosable bag (56) with gussets (36, 38) in which a zipper profile (16) is attached to bag-making film (10), while leaving side margins (20, 22) of the film. The film (10) is folded as a tube (26). Gusset-forming wheels (34, 35) indent the tube (26) to form the side gussets (36, 38). The side gussets (36, 38) are sealed to the tube (26) and/or the zipper profile (18) with the profile sealed to the tube. The tube (26) is sealed and cross-cut to form the bag (56). In an alternative method, lengths of tubular gusset material (112) are positioned on a lower web (110) of film (101) transverse to a bag-forming direction. A zipper (124) is sealed in the bag-forming direction to the webs (108, 110), and the gusset material (112). The webs (108, 110) and the material (112) are sealed to each other to form an end seal (140) as well as cross-cut and sealed to form the gussets (144, 148) of a reclosable bag (147). The webs (108, 110) may be sealed above the zipper (124) to form a tamper-evident feature (166).

    摘要翻译: 一种制造具有角撑板(36,38)的可再闭合袋(56)的方法,其中拉链轮廓(16)附接到制袋薄膜(10),同时留下薄膜的边缘(20,22)。 膜(10)作为管(26)折叠。 角撑板形成轮(34,35)压缩管(26)以形成侧角撑板(36,38)。 侧面角撑板(36,38)被密封到管(26)和/或拉链轮廓(18)上,其轮廓密封到管。 管(26)被密封并横切以形成袋(56)。 在替代方法中,管状角撑板材料(112)的长度定位在横向于袋形成方向的膜(101)的下腹板(110)上。 拉链(124)沿袋的形成方向被密封到卷筒纸(108,110)和角撑板材料(112)上。 腹板(108,110)和材料(112)彼此密封以形成端部密封件(140)以及横切和密封以形成可重新封闭的袋子(147)的角撑板(144,148) 。 腹板(108,110)可以被密封在拉链(124)上方以形成防篡改特征(166)。