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公开(公告)号:US09238537B2
公开(公告)日:2016-01-19
申请号:US13914204
申请日:2013-06-10
Applicant: FRITO-LAY NORTH AMERICA, INC.
Inventor: Eduard Edwards , Joseph Paul Sagel
CPC classification number: B65D75/44 , B29C53/50 , B65B9/2028 , B65B9/2056 , B65B9/213 , B65B29/10 , B65B31/00 , B65B51/303 , B65B2220/14 , B65B2220/22 , B65B2230/02 , B65D75/42 , B65D81/3261 , B65D81/3266
Abstract: An improved method and apparatus for making a multi-compartment package on a form, fill, and seal machine. Two pairs of heat sealing jaws are provided below a product delivery tube.
Abstract translation: 一种用于在成型,填充和密封机器上制造多隔室包装的改进的方法和装置。 在产品输送管下面提供两对热封爪。
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公开(公告)号:US20140223861A1
公开(公告)日:2014-08-14
申请号:US14258561
申请日:2014-04-22
Applicant: Frito-Lay North America, Inc.
Inventor: Eduard Edwards , Joseph Paul Sagel
CPC classification number: B65B61/18 , B65B9/08 , B65B9/20 , B65B51/146 , B65B51/303 , B65B61/06 , B65D75/5816 , B65D75/5833
Abstract: An easy open bag and method for making the same. A film is fed into a jaw assembly comprising a first seal jaw comprising a blade gap and a second seal jaw comprising a removable insert. The removable insert comprises a blade pin. When the first and second seal jaws are mated, a notch is formed. The film also comprises a score line in the outer layer. Upon tearing the notch the tear propagates along the score line. Thus, the package can be easily opened by initiating a tear at a tear notch.
Abstract translation: 一个简单的开袋和制作方法。 膜被馈送到钳口组件中,其包括包括叶片间隙的第一密封钳口和包括可移除插入件的第二密封钳口。 可拆卸插入件包括刀片销。 当第一和第二密封爪配合时,形成凹口。 该膜还包括外层中的刻痕线。 在撕开切口时,撕裂沿着刻痕线传播。 因此,通过在撕裂缺口处引发撕裂,可以容易地打开包装。
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公开(公告)号:US09975653B2
公开(公告)日:2018-05-22
申请号:US14753285
申请日:2015-06-29
Applicant: Frito-Lay North America, Inc.
Inventor: Eduard Edwards , Joseph Paul Sagel
CPC classification number: B65B9/22 , B65B9/2014 , B65B9/2028 , B65B9/2056 , B65B9/213 , B65B41/12 , B65B61/188
Abstract: An apparatus and method for reducing stress marks and pleats on a package. The apparatus includes the use of an elongated filling tube. The dimensions of the elongated filling tube reduce the stress on the film as it is being formed around the filling tube. Further, the dimensions of the elongated filling tube prevent the formation of pleats as the sealing jaws must travel a decreased distance to seal, and the filling tube cross section better resembles the final package.
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