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公开(公告)号：US09527672B2
公开(公告)日：2016-12-27
申请号：US14602741
申请日：2015-01-22
Applicant: Laitram, L.L.C.
Inventor： Jeff Batchelder , Michael Hendrik DeGroot , Friso Antonius Maria Oonk , Laurentius G. J. Wolters , James R. Honeycutt, Jr. , Edward T. Mol , Angela Longo Marshall , Gilbert J. MacLachlan , Joseph M. DePaso , Timothy J. DeRoche
CPC classification number: B65G15/62 , B65G21/06 , F16B2/22 , F16M13/022
Abstract: A cleanable belt conveyor and a method for making a cleanable belt conveyor having a simplified frame design. The conveyor includes at least one toolbar and one or more auxiliary components mounted to the toolbar using a snap clamp having a protrusion that mates with a channel on the toolbar.
Abstract translation: 一种可清洁的带式输送机和用于制造具有简化的框架设计的可清洁的带式输送机的方法。 输送机包括至少一个工具栏和一个或多个辅助部件，其使用具有与工具栏上的通道配合的突起的卡扣夹具安装到工具栏。
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公开(公告)号：US20150210478A1
公开(公告)日：2015-07-30
申请号：US14602741
申请日：2015-01-22
Applicant: Laitram, L.L.C.
Inventor： Jeff Batchelder , Michael Hendrik DeGroot , Friso Antonius Maria Oonk , Laurentius G.J. Wolters , James R. Honeycutt, JR. , Edward T. Mol , Angela Longo Marshall , Gilbert J. MacLachlan , Joseph M. DePaso , Timothy J. DeRoche
CPC classification number: B65G15/62 , B65G21/06 , F16B2/22 , F16M13/022
Abstract: A cleanable belt conveyor and a method for making a cleanable belt conveyor having a simplified frame design. The conveyor includes at least one toolbar and one or more auxiliary components mounted to the toolbar using a snap clamp having a protrusion that mates with a channel on the toolbar.
Abstract translation: 一种可清洁的带式输送机和用于制造具有简化的框架设计的可清洁的带式输送机的方法。 输送机包括至少一个工具栏和一个或多个辅助部件，其使用具有与工具栏上的通道配合的突起的卡扣夹具安装到工具栏。
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公开(公告)号：US10399780B2
公开(公告)日：2019-09-03
申请号：US15400384
申请日：2017-01-06
Applicant: Laitram, L.L.C.
Inventor： Joseph M. DePaso
IPC: H02N11/00 , B65G15/32 , B65G17/08 , B65G23/00 , B29C45/00 , B29C45/16 , B29C45/73 , B29D29/06 , G01D11/24 , H02N2/18 , H02N2/00 , B65G43/00 , B29K105/06 , B29L31/00
Abstract: Energy-harvesting and -storage devices in conveyor belts and methods for molding those devices integrally into modular plastic belt links. Electroactive polymers or piezoelectric fibers co-injected with a base polymer to form belt modules harvest energy from strain or vibrations in the conveyor belt to power belt on-board devices.
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4.发明授权Belt conveyors and viscoelastic dampers and methods for damping conveyor belts 有权皮带输送机和粘弹阻尼器以及阻尼输送带的方法公开(公告)号：US09434545B2
公开(公告)日：2016-09-06
申请号：US14255474
申请日：2014-04-17
Applicant: Laitram, L.L.C.
Inventor： Joseph M. DePaso
Abstract: Viscoelastic dampers and belt conveyor systems using viscoelastic dampers to attenuate belt vibration and methods for damping belt speed variations. One version of the viscoelastic dampers includes a low-friction carryway element mounted to a viscoelastic pad that is firmly attached to stationary conveyor framework at various locations along the length and width of the conveyor system. Speed fluctuations of the conveyor belt supported on and advancing along the low-friction carryway elements are damped by the viscoelastic dampers. In some versions, magnetic forces are used to clamp the conveyor belt to the dampers to increase the effective damping.
Abstract translation: 粘弹性阻尼器和带式输送机系统，使用粘弹性阻尼器衰减皮带振动和阻尼皮带速度变化的方法。 一个版本的粘弹性阻尼器包括安装在粘弹性垫上的低摩擦走杆元件，其沿着输送机系统的长度和宽度在各个位置牢固地附接到固定输送机框架。 支承在低摩擦带轨道元件上并沿着前进的传送带的速度波动被粘弹性阻尼器阻尼。 在一些版本中，使用磁力将传送带夹紧在阻尼器上以增加有效阻尼。
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Patent Agency Ranking
公开(公告)号：US20240375881A1
公开(公告)日：2024-11-14
申请号：US18692874
申请日：2022-09-21
Applicant: Laitram, L.L.C.
Inventor： Joseph M. DePaso
Abstract: A closed-loop vacuum conveyor controlling the pressure in a plenum. Pressure sensors in the plenum send pressure signals to a processor that controls the speed of a blower motor sucking air from the plenum and through openings in a foraminous conveyor belt against which conveyed aluminum cans are held by air pressure. The processor controls the blower speed with a variable-frequency drive to adjust the pressure in the plenum to accommodate a varying product density or the shape. size. or weight of conveyed products on the outer surface of the conveyor belt. The plenum may be divided into separate chambers by partitions or adjustable dampers. The pressure in the chambers can be controlled by adjusting each chamber's blower speed or the opening of its dampers.
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公开(公告)号：US20170113875A1
公开(公告)日：2017-04-27
申请号：US15400384
申请日：2017-01-06
Applicant: Laitram, L.L.C.
Inventor： Joseph M. DePaso
CPC classification number: B65G15/32 , B29C45/0001 , B29C45/0005 , B29C45/1679 , B29C45/73 , B29D29/06 , B29K2105/06 , B29K2995/0003 , B29K2995/0005 , B29K2995/0007 , B29L2031/7092 , B65G17/08 , B65G23/00 , B65G43/00 , B65G2203/042 , G01D11/245 , H02N2/181 , H02N2/186 , H02N2/188 , H02N2/22 , H02N11/002
Abstract: Energy-harvesting and -storage devices in conveyor belts and methods for molding those devices integrally into modular plastic belt links. Electroactive polymers or piezoelectric fibers co-injected with a base polymer to form belt modules harvest energy from strain or vibrations in the conveyor belt to power belt on-board devices.
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公开(公告)号：US09815632B2
公开(公告)日：2017-11-14
申请号：US15113528
申请日：2015-02-04
Applicant: Laitram, L.L.C.
Inventor： Joseph M. DePaso , John S. Reid, III , Paul Neuschwander
CPC classification number: B65G23/32 , B65G17/24 , B65G37/00 , B65G39/20 , B65G43/00 , B65G43/08 , B65G47/261 , B65G47/268
Abstract: A conveyor system and method for cascaded accumulation on a series of in-line roller belts. An accumulation system comprises a series of roller belts that can be actuated in contiguous zones to accelerate conveyed articles forward at twice the belt speed. When articles start to accumulate on the accumulation conveyor, the belt rollers are deactuated downstream to upstream zone by zone. Then the belts are stopped as they fill with accumulated articles. The process is repeated in cascade for the upstream roller belts as articles continue to accumulate.
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公开(公告)号：US20170043959A1
公开(公告)日：2017-02-16
申请号：US15113528
申请日：2015-02-04
Applicant: Laitram, L.L.C.
Inventor： Joseph M. DePaso , John S. Reid, III , Paul Neuschwander
CPC classification number: B65G23/32 , B65G17/24 , B65G37/00 , B65G39/20 , B65G43/00 , B65G43/08 , B65G47/261 , B65G47/268
Abstract: A conveyor system and method for cascaded accumulation on a series of in-line roller belts. An accumulation system comprises a series of roller belts that can be actuated in contiguous zones to accelerate conveyed articles forward at twice the belt speed. When articles start to accumulate on the accumulation conveyor, the belt rollers are deactuated downstream to upstream zone by zone. Then the belts are stopped as they fill with accumulated articles. The process is repeated in cascade for the upstream roller belts as articles continue to accumulate.
Abstract translation: 用于在一系列直列辊道上级联堆积的输送机系统和方法。 累积系统包括一系列可以在连续区域中致动的滚子带，以将输送的物品向前加速两倍于皮带速度。 当物品开始积聚在堆积输送机上时，带辊将在下游被逐个上游区域停用。 然后，当它们填充积累的物品时，皮带被停止。 当物品继续积聚时，对于上游辊带级联地重复该过程。
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9.发明申请BELT CONVEYORS AND VISCOELASTIC DAMPERS AND METHODS FOR DAMPING CONVEYOR BELTS 有权皮带输送机和粘弹阻尼器及阻尼输送带的方法公开(公告)号：US20140224624A1
公开(公告)日：2014-08-14
申请号：US14255474
申请日：2014-04-17
Applicant: Laitram, L.L.C.
Inventor： Joseph M. DePaso
IPC: B65G15/60
Abstract: Viscoelastic dampers and belt conveyor systems using viscoelastic dampers to attenuate belt vibration and methods for damping belt speed variations. One version of the viscoelastic dampers includes a low-friction carryway element mounted to a viscoelastic pad that is firmly attached to stationary conveyor framework at various locations along the length and width of the conveyor system. Speed fluctuations of the conveyor belt supported on and advancing along the low-friction carryway elements are damped by the viscoelastic dampers. In some versions, magnetic forces are used to clamp the conveyor belt to the dampers to increase the effective damping.
Abstract translation: 粘弹性阻尼器和带式输送机系统，使用粘弹性阻尼器衰减皮带振动和阻尼皮带速度变化的方法。 一个版本的粘弹性阻尼器包括安装在粘弹性垫上的低摩擦走杆元件，其沿着输送机系统的长度和宽度在各个位置牢固地附接到固定输送机框架。 支承在低摩擦带轨道元件上并沿着前进的传送带的速度波动被粘弹性阻尼器阻尼。 在一些版本中，使用磁力将传送带夹紧在阻尼器上以增加有效阻尼。
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