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公开(公告)号：US10059522B2
公开(公告)日：2018-08-28
申请号：US15344065
申请日：2016-11-04
Applicant: Laitram, L.L.C.
Inventor： Stephen G. Wargo , David F. McNew, III
CPC classification number: B65G13/00 , B65G11/203 , B65G37/00 , B65G2201/0285
Abstract: A divert chute and a sorting conveyor system having divert chutes that include an array of high-friction rollers in a landing zone to resist the cross-chute momentum of parcels diverted off the sorting conveyor at high speeds. The rollers, which protrude above a flat slide region of the chute, rotate only in a direction down the chute. Parcels sliding axially along the high-friction rollers across the chute are slowed or stopped in the cross-chute direction while being redirected down the chute.
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Patent Agency Ranking
公开(公告)号：US20180127213A1
公开(公告)日：2018-05-10
申请号：US15344065
申请日：2016-11-04
Applicant: Laitram, L.L.C.
Inventor： Stephen G. Wargo , David F. McNew, III
CPC classification number: B65G13/00 , B65G11/203 , B65G37/00 , B65G2201/0285
Abstract: A divert chute and a sorting conveyor system having divert chutes that include an array of high-friction rollers in a landing zone to resist the cross-chute momentum of parcels diverted off the sorting conveyor at high speeds. The rollers, which protrude above a flat slide region of the chute, rotate only in a direction down the chute. Parcels sliding axially along the high-friction rollers across the chute are slowed or stopped in the cross-chute direction while being redirected down the chute.
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公开(公告)号：US09776215B2
公开(公告)日：2017-10-03
申请号：US14415456
申请日：2013-07-29
Applicant: Laitram, L.L.C.
Inventor： Stephen G. Wargo
CPC classification number: B07C5/36 , B07C1/02 , B07C3/06 , B07C3/20 , B07C7/00 , B65G47/26 , B65G47/503
Abstract: Methods for preparing parcels for final sorting. The methods include dividing a mass flow of parcels into individual streams, separating and singulating the parcels in each stream, delivering each stream at a steady rate to a human operator that faces and culls the parcels, reading identifying indicia on the parcels, delivering the scanned parcels to a presorter in parallel lanes, and selectively discharging parcels from the lane closest to a side of the presorter off the side at multiple discharge points.
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公开(公告)号：US20160046450A1
公开(公告)日：2016-02-18
申请号：US14925497
申请日：2015-10-28
Applicant: Laitram, L.L.C.
Inventor： Matthew L. Fourney , Stephen G. Wargo
CPC classification number: B65G47/28 , B07B13/05 , B07C1/12 , B65G15/30 , B65G17/24 , B65G47/68 , B65G47/71 , B65G59/02
Abstract: A conveyor system and methods for conveying and unstacking flat and non-flat packages. The conveyor system includes an inclined conveyor belt delivering packages to a tilted conveyor belt that conveys flat packages along its length while non-flat packages tumble off its lower side edge to initially cull flat packages from a bulk flow of packages. Retention means, such as a high-friction outer conveying surface or a raised barrier along the length of the outer conveying surface of the tilted conveyor belt, holds flat packages on the tilted conveyor belt. The inclined conveyor belt has stop elements spaced apart along the belt's length and is advanced in stop-and-go fashion to help unstack piggy-backed packages as they are conveyed up the incline. The initially separated packages are more fully culled in a conveyor comprising a roller conveyor belt with package-supporting belt rollers rotated in a direction to push packages sidewise toward a culling element that extends along the length of the roller conveyor belt.
Abstract translation: 一种输送机系统和用于输送和拆卸扁平和非扁平包装的方法。 输送系统包括倾斜输送带，其将包装递送到倾斜的输送带，其沿着其长度输送扁平包装，而非扁平包装从其下侧边缘翻转，以最初从大量包装流中剔除扁平包装。 诸如沿着倾斜输送带的外部输送表面的长度的高摩擦外部输送表面或升高的阻挡层的保持装置在倾斜的输送带上保持扁平包装。 倾斜的输送带具有沿着皮带长度间隔开的止动元件，并且以停止和前进的方式前进，以帮助在向上倾斜地向上输送驮货的包装。 初始分离的包装在包括辊式输送带的输送机中更全面地被拣选，该输送带具有沿着沿着辊式输送带的长度延伸的剔除元件朝向推动包装的方向旋转的包装支撑带辊。
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公开(公告)号：US20150225178A1
公开(公告)日：2015-08-13
申请号：US14604847
申请日：2015-01-26
Applicant: LAITRAM, L.L.C.
Inventor： Stephen G. Wargo
CPC classification number: B07C7/00 , B65G47/082 , B65G47/1492 , B65G47/261 , B65G47/682 , B65G47/69 , B65G2201/0285 , B65G2203/044
Abstract: An article induction system for preparing a stream of articles, such as mail parcels, for processing employs a series of conveyors operating under control of a controller for feeding articles to an operator at a cull belt at an optimal paced rate. The article induction system includes a destacking section, a separation and alignment section, a buffer section and a culling section manned by an operator. A controller controls the speed of each component based on measurements provided by sensors so as to feed articles to the operator at a desired paced rate.
Abstract translation: 用于制备用于处理的物品流（例如邮包）的制品感应系统使用在控制器的操作下操作的一系列输送机，以便以最佳的起搏速度在拣选的皮带上向运营商输送物品。 物品诱导系统包括卸载部分，分离和对准部分，缓冲部分和由操作者负责的拣选部分。 控制器基于由传感器提供的测量值来控制每个部件的速度，以便以所需的起搏速度将物品送入操作者。
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公开(公告)号：US20140008274A1
公开(公告)日：2014-01-09
申请号：US14018006
申请日：2013-09-04
Applicant: Laitram, L.L.C.
Inventor： Matthew L. Fourney , Stephen G. Wargo
CPC classification number: B65G47/28 , B07B13/05 , B07C1/12 , B65G15/30 , B65G17/24 , B65G47/68 , B65G47/71 , B65G59/02
Abstract: A conveyor system and methods for conveying and unstacking flat and non-flat packages. The conveyor system includes an inclined conveyor belt delivering packages to a tilted conveyor belt that conveys flat packages along its length while non-flat packages tumble off its lower side edge to initially cull flat packages from a bulk flow of packages. Retention means, such as a high-friction outer conveying surface or a raised barrier along the length of the outer conveying surface of the tilted conveyor belt, holds flat packages on the tilted conveyor belt. The inclined conveyor belt has stop elements spaced apart along the belt's length and is advanced in stop-and-go fashion to help unstack piggy-backed packages as they are conveyed up the incline. The initially separated packages are more fully culled in a conveyor comprising a roller conveyor belt with package-supporting belt rollers rotated in a direction to push packages sidewise toward a culling element that extends along the length of the roller conveyor belt.
Abstract translation: 一种输送机系统和用于输送和拆卸扁平和非扁平包装的方法。 输送系统包括倾斜输送带，其将包装递送到倾斜的输送带，其沿着其长度输送扁平包装，而非扁平包装从其下侧边缘翻转，以最初从大量包装流中剔除扁平包装。 诸如沿着倾斜输送带的外部输送表面的长度的高摩擦外部输送表面或升高的阻挡层的保持装置在倾斜的输送带上保持扁平包装。 倾斜的输送带具有沿着皮带长度间隔开的止动元件，并且以停止和前进的方式前进，以帮助在向上倾斜地向上输送驮货的包装。 初始分离的包装在包括辊式输送带的输送机中更全面地被拣选，该输送带具有沿着沿着辊式输送带的长度延伸的剔除元件朝向推动包装的方向旋转的包装支撑带辊。
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