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公开(公告)号：US09469486B2
公开(公告)日：2016-10-18
申请号：US14819603
申请日：2015-08-06
申请人： Dematic Corp.
发明人： Harry Thad German
IPC分类号： B65G47/54
CPC分类号： B65G47/54 , F15B15/226
摘要： A right angle transfer and method of transferring articles includes a plurality of conveying members that define a conveyance surface and are driven to convey objects in a conveyance direction and a plurality of diverting members. The diverting members are driven to divert objects at an angle from the conveyance surface. A frame mounts the diverting members for general vertical movement with respect to the conveying members. A lifting system including a plurality of spaced apart vertical actuators selectively raises and lowers the frame with respect to the conveying members. Each of the vertical actuators may include a cylinder that is positively driven in each of opposite directions by application of a fluid to opposite sides of the cylinder in order to positively drive the frame to both a raised state and a lowered state. The diverting members may be driven prior to being vertically moved into contact with an article being diverted.
摘要翻译： 直角传送和传送物品的方法包括限定输送表面并被驱动以沿输送方向输送物体的多个输送构件和多个转向构件。 驱动转向构件以与输送表面成一角度地转动物体。 框架安装转向构件以相对于输送构件进行一般的垂直运动。 包括多个间隔开的垂直致动器的提升系统选择性地使框架相对于传送构件升高和降低。 每个垂直致动器可以包括通过将液体施加到气缸的相对侧而在每个相反方向上被正向驱动的气缸，以便将框架确实地驱动到升高状态和降低状态。 转向构件可以在垂直移动与被转向的物品接触之前被驱动。
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公开(公告)号：US20230234788A1
公开(公告)日：2023-07-27
申请号：US18101647
申请日：2023-01-26
申请人： Dematic Corp.
CPC分类号： B65G47/643 , B65G47/54 , B65G43/00 , B65G13/07
摘要： A right angle transfer device has a conveying surface defined by a plurality of conveying members that are driven to convey objects in a conveyance direction. A diverting conveying member is mounted to a frame and is driven to divert objects in a direction angled away from the conveyance direction. A lift drive rotates a cam to move a bar in a substantially horizontal direction. The movement of the bar causes a frame link connected to the bar and the frame to raise and lower the frame. Once the frame has been moved upward to a sufficient extent, the diverting conveying member will be raised above the conveying members to come into contact with the object to thereby move and divert the object away from the conveyance direction.
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公开(公告)号：US20230159280A1
公开(公告)日：2023-05-25
申请号：US18056762
申请日：2022-11-18
申请人： Dematic Corp.
IPC分类号： B65G43/08
CPC分类号： B65G43/08 , B65G2203/0225 , B65G2203/0291 , B65G2203/044
摘要： An assessment system and method are provided for determining whether an item handled in a material handling system is stable and conveyable or unstable and non-conveyable. If an item is deemed non-conveyable, it is diverted or otherwise removed from the material handling system before it is transported downstream where it may affect the operation of the system or cause damage to the system and/or item. The system utilizes a dimension sensor system, such as including photo arrays, to measure contact region dimensions between an item being conveyed and the conveyor surface. The contact region is observed under constant conveyance rates, accelerating conveyance rates, and decelerating conveyance rates to determine whether the item orientation changes due to shifts in momentum. Any measured contact region changes are compared to a maximum allowed value, and if the measured change is greater than the maximum, the item is deemed non-conveyable.
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公开(公告)号：US20190031450A1
公开(公告)日：2019-01-31
申请号：US16043611
申请日：2018-07-24
申请人： Dematic Corp.
摘要： An article sortation system and method of sorting articles includes an article sorter having an article support surface moving in a longitudinal direction and a plurality of discharge conveyors extending from the article support surface. The sorter is adapted to discharge articles from the article support surface to said discharge conveyors. One or more of the discharge conveyors includes an active aligner having a driven surface that is adapted to reorient at least some of the diverted articles.
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公开(公告)号：US20160046451A1
公开(公告)日：2016-02-18
申请号：US14819603
申请日：2015-08-06
申请人： Dematic Corp.
发明人： Harry Thad German
IPC分类号： B65G47/53
CPC分类号： B65G47/54 , F15B15/226
摘要： A right angle transfer and method of transferring articles includes a plurality of conveying members that define a conveyance surface and are driven to convey objects in a conveyance direction and a plurality of diverting members. The diverting members are driven to divert objects at an angle from the conveyance surface. A frame mounts the diverting members for general vertical movement with respect to the conveying members. A lifting system including a plurality of spaced apart vertical actuators selectively raises and lowers the frame with respect to the conveying members. Each of the vertical actuators may include a cylinder that is positively driven in each of opposite directions by application of a fluid to opposite sides of the cylinder in order to positively drive the frame to both a raised state and a lowered state. The diverting members may be driven prior to being vertically moved into contact with an article being diverted.
摘要翻译： 直角传送和传送物品的方法包括限定输送表面并被驱动以沿输送方向输送物体的多个输送构件和多个转向构件。 驱动转向构件以与输送表面成一角度地转动物体。 框架安装转向构件以相对于输送构件进行一般的垂直运动。 包括多个间隔开的垂直致动器的提升系统选择性地使框架相对于传送构件升高和降低。 每个垂直致动器可以包括通过向缸的相对侧施加流体而在每个相反方向上被主动地驱动的缸，以便将框架确实地驱动到升高状态和降低状态。 转向构件可以在垂直移动与被转向的制品接触之前被驱动。
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