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1. 发明专利

CA2787780A1 DEMAND THROTTLE METHODS AND APPARATUSES 未知
公开(公告)号：CA2787780A1
公开(公告)日：2011-07-28
申请号：CA2787780
申请日：2011-01-21
申请人： MOORE PHILIP R , JOHNSON RICHARD L , NORRIS JOSEPH D , LANTECH COM LLC
发明人： MOORE PHILIP R , LANCASTER PATRICK R III , JOHNSON RICHARD L , NORRIS JOSEPH D
IPC分类号： B65B11/02 , B65B11/00 , B65B11/04
摘要： An apparatus (100) for wrapping a load (138) with packaging material (142) may include a packaging material dispenser (140) for dispensing packaging material. The apparatus may also include a relative rotation assembly (129) for providing relative rotation between the load and the packaging material dispenser. The apparatus may further include a mechanical connection (133) operatively coupling the packaging material dispenser to the relative rotation assembly. The relative rotation assembly may be configured to drive the packaging material dispenser through the mechanical connection. The apparatus may further include a force exerting mechanism (181) operatively coupled to the mechanical connection. The apparatus may further include a sensing element (194) configured sense a characteristic of dispensed packaging material. The sensing element may be operatively coupled to the mechanical connection. The force exerting mechanism and the sensing element may be configured to control the mechanical connection to maintain a selected ratio of packaging material dispensed to demand for packaging material at the load for at least a portion of a wrap cycle.

2. 发明申请

WO2014116963A2 FILM TENSION APPARATUS AND SUPPLY ROLL SUPPORT FOR STRETCH WRAPPING MACHINES 审中-公开
标题翻译：用于拉伸包装机的薄膜张力装置和供料辊支架
公开(公告)号：WO2014116963A2
公开(公告)日：2014-07-31
申请号：PCT/US2014012969
申请日：2014-01-24
申请人： LANTECH COM LLC
发明人： PHILLIPS THOMAS E , HENDREN DANIEL R , JANES ROBERT D SR , LANCASTER PATRICK R III , MARTIN CURTIS W
IPC分类号： B65B57/04
CPC分类号： B65B11/045 , B65B57/04 , B65H23/063 , B65H2301/3251 , B65H2801/81
摘要： A film dispenser (12) for stretch wrapping machines(10) includes at least one roller (18) and a first brake (42) engageable with a braking surface (52) the one roller. The first brake (42) may include a flat brake pad (62) that is pivotally movable for engagement with the braking surface (52), and is adjustable between a first configuration engaged with the braking surface (52) and applying a first braking force, and a second configuration disengaged from the braking surface (52) or only minimally engaged with the braking surface (52) such that any braking force applied is substantially less than the first braking force. A supply roll (18) support for a film dispenser (12) includes an elongate post (32) sized to receive a roll of film (14) thereon, and a pliable sheet (160) coupled with the outer peripheral surface (150) of the post (32) and extending around at least a portion of the outer peripheral surface (150).
摘要翻译：用于拉伸缠绕机（10）的薄膜分配器（12）包括至少一个滚子（18）和第一制动器（42），第一制动器（42）可与一个滚子的制动表面（52）啮合。第一制动器（42）可包括能够枢转地移动以与制动表面（52）接合的平坦的制动衬块（62），并且可在与制动表面（52）接合的第一构型和施加第一制动力以及从制动表面（52）脱离或仅与制动表面（52）最小程度啮合的第二构造，使得所施加的任何制动力显着小于第一制动力。一种用于膜分配器（12）的供应辊（18）支撑件包括尺寸设定为在其上接收一卷膜（14）的细长柱（32），和与所述膜的外周表面（150）所述柱（32）并且围绕所述外周表面（150）的至少一部分延伸。

3. 发明申请

WO2004041692A3 METHOD AND PALLETIZER FOR BUILDING A STACK OF PRODUCTS 审中-公开
标题翻译：用于建立产品堆的方法和制造方法
公开(公告)号：WO2004041692A3
公开(公告)日：2004-09-30
申请号：PCT/US0334732
申请日：2003-10-31
申请人： LANTECH COM LLC , LANCASTER P R III , MARTIN CURTIS W , WILSON TERRY L
发明人： LANCASTER PATRICK R III , MARTIN CURTIS W , WILSON TERRY L
IPC分类号： B65G61/00
CPC分类号： B65G61/00
摘要： A palletizer (100) for automatically building a load (124) with product (118) from an infeed area (110) is disclosed. It includes means for defining a desired volume of a load including a length sensor, a width sensor, and a height sensor. It also includes means (102) for transporting product from an infeed area (110) to the load. A controller is associated with means for defining the desired volume, the controller being configured to receive signals from the sensors and to automatically control movement of the means for transporting. The controller is configured to automatically determine when the volume is filled. In another aspect, a method of building a load (124) with product (118) from an infeed area (110) is provided. The method includes defining a desired volume of the load (124) using a length sensor, a width sensor, and a height sensor. It also includes automatically filling the volume with product (118), and determining when the volume is filled.
摘要翻译：公开了一种用于从进料区域（110）自动构建具有产品（118）的负载（124）的码垛机（100）。它包括用于定义包括长度传感器，宽度传感器和高度传感器的负载的期望体积的装置。它还包括用于将产品从进给区域（110）运输到负载的装置（102）。控制器与用于定义所需体积的装置相关联，所述控制器被配置为从所述传感器接收信号并且自动地控制所述装置的移动。控制器被配置为自动确定何时填充卷。另一方面，提供了一种从进料区域（110）构建具有产品（118）的负载（124）的方法。该方法包括使用长度传感器，宽度传感器和高度传感器定义所需负载体积（124）。它还包括使用产品（118）自动填充音量，以及确定音量何时被填充。

4. 发明公开

EP3094563A4 DYNAMIC ADJUSTMENT OF WRAP FORCE PARAMETER RESPONSIVE TO MONITORED WRAP FORCE AND/OR FOR FILM BREAK REDUCTION 有权
公开(公告)号：EP3094563A4
公开(公告)日：2018-01-24
申请号：EP15737688
申请日：2015-01-14
申请人： LANTECH COM LLC
发明人： LANCASTER PATRICK R III , MITCHELL MICHAEL P , JOHNSON RICHARD L , MCCRAY JEREMY D
IPC分类号： B65B11/02 , B65B11/04 , B65B11/06 , B65B57/04
CPC分类号： B65B57/04 , B65B11/025 , B65B11/045 , B65B2210/18 , B65B2210/20
摘要： A method, apparatus and program product monitor a wrap force during a wrap cycle to dynamically control the dispense rate of a packaging material dispenser to meet a desired containment force to be applied to a load. A conversion may be performed between wrap force and containment force for the monitored wrap force or a containment force parameter to facilitate the performance of a comparison between the monitored wrap force and a containment force parameter associated with the desired containment force to be applied to the load. A wrap force parameter may also be dynamically adjusted, and in some instances, the dynamic adjustment may be responsive to monitored wrap force, and may be used to meet a load containment force requirement for a load. In other instances, the dynamic adjustment may be responsive to monitored packaging material breaks to reduce the occurrence of packaging material breaks.

5. 发明专利

CA2901256C CONTAINMENT FORCE-BASED WRAPPING 未知
公开(公告)号：CA2901256C
公开(公告)日：2017-12-12
申请号：CA2901256
申请日：2014-02-13
申请人： LANTECH COM LLC
发明人： LANCASTER PATRICK R III , MITCHELL MICHAEL P
IPC分类号： B65B57/04 , B65B11/02 , B65B11/04
摘要： Control of a wrapping apparatus (600) is facilitated by enabling an operator to input a load containment force requirement and/or a minimum number of layers of packaging material (618) to be applied to a load (606), with a wrap control system (650) automatically determining wrap force and other parameters required to meet user input requirements and/or parameters to minimize the expertise required of an operator and to provide more consistent and reliable wrapping of loads (606). In addition, a wrapping apparatus (600) may be controlled to apply at least a minimum number of layers of packaging material (618) to a load (606) throughout a contiguous region (630) thereof.

6. 发明专利

CA2908722C METHODS AND APPARATUSES FOR LOADING AND UNLOADING BY PALLET TRUCK 未知
公开(公告)号：CA2908722C
公开(公告)日：2017-04-25
申请号：CA2908722
申请日：2010-03-23
申请人： LANTECH COM LLC
发明人： LANCASTER PATRICK R III , MOORE PHILIP R , JOHNSON RICHARD L
IPC分类号： B65G69/28 , B65B11/00 , B65G67/02
摘要： An apparatus for transferring a load between a pallet truck (48) and a load wrapping surface (18) may include an angled ramp surface (68) configured to support at least a portion of the pallet truck (48). The apparatus may also include an angled conveyor surface (70) extending alongside at least a portion of the angled ramp surface (68). The angled conveyor surface (70) may be configured to convey the load between the load wrapping surface (18) and the angled ramp (68) surface.

7. 发明专利

CA2711566C ELECTRONIC CONTROL OF METERED FILM DISPENSING IN A WRAPPING APPARATUS 未知
公开(公告)号：CA2711566C
公开(公告)日：2016-05-10
申请号：CA2711566
申请日：2009-01-07
申请人： LANTECH COM LLC
发明人： LANCASTER PATRICK R III , JANES ROBERT D SR , HARRIS THOMAS , MITCHELL MICHAEL , JOHNSON RICHARD L
IPC分类号： B65B11/02
摘要： An apparatus for wrapping a load may include a film dispenser for dispensing a film web including a film dispensing drive. The apparatus may also include a rotational drive system for providing relative rotation between the load and the dispenser during a wrapping cycle. The apparatus may further include a controller configured to operatively couple the film dispensing drive and the rotational drive system such that, for any portion of a revolution of the film dispenser relative to the load during the wrapping cycle, the film dispenser dispenses a selected length of the film web corresponding to the portion of the revolution.

8. 发明专利

CA2758148C METHOD AND APPARATUS FOR DISPENSING A PREDETERMINED AMOUNT OF FILM RELATIVE TO LOAD GIRTH 未知
公开(公告)号：CA2758148C
公开(公告)日：2015-03-17
申请号：CA2758148
申请日：2006-04-07
申请人： LANTECH COM LLC
发明人： LANCASTER PATRICK R III
IPC分类号： B65B11/02
摘要： The present invention provides a method and apparatus for dispensing a predetermined fixed amount of pre-stretched film based upon load girth. A non-rotating ring carries a belt. A film dispenser is mounted on a rotating ring, and the rotating ring includes a pulley that connects to the belt. Based upon the girth of the load to be wrapped, an amount of pre-stretched film to be dispensed for each revolution made by the rotating ring is determined. Good wrapping performance in terms of load containment (wrap force) and optimum film use is obtained by dispensing a length of pre-stretched film that is between approximately 100% and approximately 130% of load girth. Once the amount of film to be dispensed per revolution is determined, a mechanical ratio of ring drive to final pre-stretch surface speed (i.e., number of pre- stretch roller revolution/ ring rotation) can be set. Thus, for each revolution of the rotating ring and dispenser, a predetermined fixed amount of film is dispensed and wrapped around the load.

9. 发明专利

CA2747134C APPARATUS AND METHOD FOR APPLYING CORNERBOARDS TO A LOAD 未知
公开(公告)号：CA2747134C
公开(公告)日：2014-02-11
申请号：CA2747134
申请日：2002-08-23
申请人： LANTECH COM LLC
发明人： LANCASTER PATRICK R III , MOORE PHILLIP R
IPC分类号： B65B11/02 , B65B11/04 , B65B13/18
摘要： A method and apparatus for providing corners of a load (110) with cornerboards (152) prior to wrapping the load is provided. The method may include providing a load on a load transport surface, removing a cornerboard from within a magazine (150) by a gripper (170), and transporting the cornerboard to a corner of the load with the gripper. Relative rotation may be provided between the stretch wrap packaging material dispenser and the load to wrap the stretch wrap packaging material around the cornerboard and the load. If the cornerboard is not pre-formed, it is folded prior to transport to the load. The cornerboard is secured to the corner of the load with the stretch wrap packaging material. In a preferred embodiment, four magazines and four grippers are provided, such that four cornerboards can be carried to the load at the same time.

10. 发明专利

CA2643022C METHOD AND APPARATUS FOR SECURING A LOAD TO A PALLET WITH A ROPED FILM WEB 未知
公开(公告)号：CA2643022C
公开(公告)日：2013-02-12
申请号：CA2643022
申请日：2007-02-23
申请人： LANTECH COM LLC
发明人： LANCASTER PATRICK R III , ELDRIDGE DAVID E , HALL WILLIE MARTIN , JOHNSON RICHARD L , MARTIN CURTIS W , MOORE PHILIP R , NORRIS JOSEPH DONALD
IPC分类号： B65B11/02 , B65B11/04
摘要： An apparatus and method for wrapping a palletized load are provided. The apparatus preferably includes a film dispenser for dispensing a film web, at least one drive down roller configured to engage the width of the film web, and at least one roping mechanism. The at least one roping mechanism may be a cable rolling element configured to roll a portion of the film web into a rolled cable of film. The apparatus may also include means for providing relative rotation between the load and the dispenser to wrap a roped portion of the film web around a base of the load/top portion of a pallet supporting the load.

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