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1. 发明授权

US4868759A Master position encoder follower system for film feeding means 失效
标题翻译：主机位置编码器跟随器系统，用于胶片馈送装置
公开(公告)号：US4868759A
公开(公告)日：1989-09-19
申请号：US931277
申请日：1986-11-14
申请人： Jeffrey L. Ross , Richard S. Jenkins
发明人： Jeffrey L. Ross , Richard S. Jenkins
IPC分类号： B65B57/02 , B65B9/06 , B65B41/18
CPC分类号： B65B41/18
摘要： Package wrapping machine infeed conveyor and film web control utilize an infeed conveyor position signal compared to film web signal to adjust the film web letoff to the article in feed conveyor to deliver the article and the film web to a film forming location in register. A processor outputs a digital signal to a motor speed controller which will increase or decrease the feed web letoff rate. Input from the infeed conveyor may be processed by the processor to perform forward or reverse correction as necessary to synchronize the infeed conveyor with the film web letoff.
摘要翻译：包装包装机进料输送机和薄膜卷筒纸控制利用进料输送机位置信号与薄膜卷筒纸信号相比较，以调整薄膜卷绕到进料输送机中的物品，以将物品和薄膜卷材输送到成型位置。处理器将数字信号输出到电动机速度控制器，该电动机速度控制器将增加或减少馈送纸张的打开速度。来自输入输送机的输入可以由处理器处理，以根据需要执行正向或反向校正，以使进给输送机与薄膜网络的同步。

2. 发明授权

US4852717A Computer controlled light contact feeder 失效
标题翻译：电脑控制灯接触式进纸器
公开(公告)号：US4852717A
公开(公告)日：1989-08-01
申请号：US929457
申请日：1986-11-12
申请人： Jeffrey L. Ross , James W. Krueger
发明人： Jeffrey L. Ross , James W. Krueger
IPC分类号： B65G43/00 , B65G43/08 , B65G47/28 , B65G47/31
CPC分类号： B65G43/08 , B65G47/31 , B65G2203/042
摘要： A light contact feeder uses a pair of individually controlled conveyor belts to receive randomly spaced articles and to deliver the articles in a lightly abutted arrangement. The feeder uses a trio of accumulator scanners above an accumulator belt to control belt speed and deliver lightly abutted articles to a metering belt. The metering belt delivers the articles at proper speed and phase to an article processing machine.
摘要翻译：轻触式进料器使用一对单独控制的传送带来接收随机间隔的物品并且以轻微对接的方式输送物品。进料器在蓄能器皮带上方使用三个蓄能器扫描器来控制皮带速度，并将轻度接触的物品传送到计量带。计量带将物品以适当的速度和相位递送到物品处理机器。

3. 发明授权

US5230688A Servo driven components of a bag machine 失效
标题翻译：伺服驱动部件的袋机
公开(公告)号：US5230688A
公开(公告)日：1993-07-27
申请号：US430677
申请日：1989-11-01
申请人： Peter J. Hatchell , Jeffrey L. Ross , Charles A. Sample
发明人： Peter J. Hatchell , Jeffrey L. Ross , Charles A. Sample
IPC分类号： B31B19/10
CPC分类号： B31B19/00 , B31B2219/022
摘要： The invention has to do with the modification of well known heat sealing bag machines to increase the production capability of the machines. The use of servo drives for selected components of the bag machine permits the reduction of film acceleration and consequential peak film velocity, thus allowing faster machine cycles at the same film acceleration and consequential film velocity.
摘要翻译：本发明涉及公知的热封袋机的改造，以增加机器的生产能力。使用伺服驱动器用于袋机的选定部件允许减少膜加速度和相应的峰值速度，从而允许以相同的膜加速度和随之而来的膜速度更快的机器循环。

4. 发明授权

US4712357A Computer controlled horizontal wrapper 失效
标题翻译：电脑水平包装机
公开(公告)号：US4712357A
公开(公告)日：1987-12-15
申请号：US792084
申请日：1985-10-28
申请人： Donald C. Crawford , Jeffrey L. Ross , Gary P. Strike , Steven W. Mory
发明人： Donald C. Crawford , Jeffrey L. Ross , Gary P. Strike , Steven W. Mory
IPC分类号： B65B9/10 , B65B57/00 , B65B9/06 , B65B57/04
CPC分类号： B65B57/00
摘要： The horizontal wrapping machine of the type wherein a succession of articles are fed into a traveling tube of web material which is sealed longitudinally and severed and sealed between the articles to produce individual hermetically sealed packages. A variable speed motor drives a conveyor which may be provided with article feeding flights and a switch, actuated once each revolution of a timing shaft, provides a pulse corresponding to each flight on the article feeding conveyor. In addition an encoder driven by the variable speed drive motor shaft provides a digital velocity signal used as a reference signal for servo motors that may be coupled, in combination or individually, to drive web feed rolls, longitudinal sealing wheels and one or more sealing and severing heads. A delivery conveyor transporting individual packages may, through a suitable drive train, be driven by the variable speed drive motor. The velocity and position of the servo motors is established and controlled through an industrial computer, at a percentage of the velocity of the variable speed drive motor. Thus, the digital velocity and position signal input to the computer by the encoder driven by the variable speed drive motor establishes a reference velocity and position the servo motors.
摘要翻译：这种水平包装机其中将一连串的物品送入幅材材料的行进管中，其纵向密封并在物品之间切断并密封，以产生单独的密封包装。变速马达驱动输送机，该输送机可设有物品供给盘和开关，一旦定时轴旋转一次，则在物件供给输送机上提供与每个飞行相对应的脉冲。此外，由变速驱动电机轴驱动的编码器提供用作伺服电动机的参考信号的数字速度信号，其可以组合或单独地联接以驱动卷筒纸进给辊，纵向密封轮和一个或多个密封和切断头输送单个包装的输送输送器可以通过适当的传动系由变速驱动马达驱动。伺服电机的速度和位置通过工业计算机以可变速驱动电机的速度的百分比来建立和控制。因此，由变速驱动电机驱动的编码器输入到计算机的数字速度和位置信号建立参考速度并定位伺服电机。

5. 发明授权

US5082103A Computer controlled light contact feeder employing four independently driven conveyors 失效
标题翻译：使用四台独立驱动输送机的计算机控制的轻触式进纸器
公开(公告)号：US5082103A
公开(公告)日：1992-01-21
申请号：US123620
申请日：1987-11-20
申请人： Jeffrey L. Ross , James W. Krueger
发明人： Jeffrey L. Ross , James W. Krueger
IPC分类号： B65G43/08 , B65G47/31
CPC分类号： B65G47/31 , B65G2203/042
摘要： A light contact feeder for receiving randomly spaced articles, lightly abutting the articles and delivering single articles or paired articles to individual flights of a flighted conveyor. A first feeder conveyor lightly abuts articles from a supply conveyor and delivers the abutted articles to a second feeder conveyor which times the articles relative to the flights of the flighted conveyor. A third feeder conveyor matches article speed to flighted conveyor speed and a fourth feeder conveyor phases individual articles for placement between the flights of the flighted conveyor. The fourth conveyor can also group articles in pairs and phase the pairs for placement between the flights of the flighted conveyor.
摘要翻译：用于接收随机间隔的物品的轻微接触进料器，轻轻地邻接物品并将单个物品或配对物品递送到飞行输送机的单个飞行。第一馈送输送机从供应输送机轻轻地邻接物品，并将邻接的物品输送到第二馈送输送机，该第二馈送输送机使物品相对于被排出的输送机的飞行次数。第三馈送输送机将制品速度与飞行的输送机速度相匹配，第四进料输送机将各个物品相关联以放置在飞行输送机的飞行之间。第四输送机还可以成对地分组物品，并将成对的相对放置在飞行输送机的飞行之间。

6. 发明授权

US4921092A Computer controlled non-contact feeder with space-control device responsive to item-sensing device 失效
标题翻译：具有空间控制装置的计算机控制的非接触式馈线，其响应于物品感测装置
公开(公告)号：US4921092A
公开(公告)日：1990-05-01
申请号：US133216
申请日：1987-12-17
申请人： Donald C. Crawford , Jeffrey L. Ross , James W. Krueger
发明人： Donald C. Crawford , Jeffrey L. Ross , James W. Krueger
IPC分类号： B65B35/24 , B65B57/02 , B65B57/16 , B65G43/08 , B65G47/31
CPC分类号： B65G47/31 , B65B57/16 , B65G2203/042
摘要： A non-contact article feeder takes randomly spaced articles and places these articles in proper spacing and timing for transfer to a wrapping machine without the use of tie downs or guide rails. A plurality of flat belt conveyors connected in series open or close gaps between adjacent articles and deliver the articles at proper phase and proper velocity to flights of a conveyor of a wrapping machine. A computer monitors the articles to provide synchronization of individual conveyor belts and between the feeder and the wrapping machine.
摘要翻译：非接触式物品馈送器随机分配物品，并将这些物品放置在适当的间距和时间上，以便传送到包装机器，而不需要使用扎带或导轨。多个扁平带式输送机，其在相邻制品之间串联地打开或关闭间隙，并将物品以适当的相位和适当的速度输送到包装机输送机的平面。计算机监视物品以提供单独的输送带以及进料器和包装机之间的同步。

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