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公开(公告)号：US4500937A
公开(公告)日：1985-02-19
申请号：US441241
申请日：1982-11-12
Applicant: Timothy S. Matt
Inventor： Timothy S. Matt
CPC classification number: H01F7/18 , B05C11/1021 , B05C11/1023
Abstract: A control circuit for a solenoid driver for a dispenser having inherent pull-in and drop-out delays. The circuit includes a tachometer that generates pulses representative of the speed of a conveyor that conveys a substrate upon which the dispenser dispenses fluid. A sensor generates a trigger signal indicating that the substrate is at a preselected location. Delay counter circuitry, enabled through the trigger signal, generates an enabling signal after receiving a preselected number of pulses. Duration counter circuitry, enabled by the enabling signal, generates an initial driving signal of a preselected signal duration. Compensator circuitry receives the initial driving signal and modifies it so as to compensate for the pull-in and drop-out delays so that fluid is deposited for the dispensing duration upon the substrate commencing at the preselected position.
Abstract translation: 一种用于具有固有拉入和退出延迟的分配器的螺线管驱动器的控制电路。 该电路包括转速计，其产生表示输送器的输送机的速度的脉冲，该输送机输送分配器分配流体的基底。 传感器产生指示衬底处于预选位置的触发信号。 通过触发信号使能的延迟计数器电路在接收到预选数量的脉冲之后产生使能信号。 通过使能信号使能的持续时间计数器电路产生预选信号持续时间的初始驱动信号。 补偿器电路接收初始驱动信号并对其进行修改以便补偿拉入和退出延迟，使得在基板从预选位置开始时，流体被沉积用于分配持续时间。
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公开(公告)号：US4506488A
公开(公告)日：1985-03-26
申请号：US494130
申请日：1983-05-13
Applicant: Timothy S. Matt , James B. Wensink
Inventor： Timothy S. Matt , James B. Wensink
Abstract: A horizontal wrapping machine which includes a former for shaping a continuous film of packaging material drawn past the former into a continuous tube, a film drive for drawing the continuous film of packaging material past the former and past a cutting and sealing station, a product infeed drive for feeding products to be packaged through the former into the continuous tube of packaging material so that the products are spaced apart from one another in the tube, and a pair of motor-driven cut-heads at the cutting and sealing station for cutting and sealing the continuous tube of packaging material as each product moves past the cutting and sealing station. The horizontal wrapping machine further includes independent closed loop servo control circuits for the film drive, product infeed drive, and cut-head drive, each of which are responsive to a desired velocity control signal. The wrapping machine includes a first encoder on the shaft of a roller driven by the moving film, a second encoder coupled to the product infeed drive, and a resolver coupled to the cut-head drive. A microprocessor-based controller is coupled to the encoders, the resolver, and the servo loops for the infeed, film feed, and cut-head drives.
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3.发明授权
公开(公告)号：US4447465A
公开(公告)日：1984-05-08
申请号：US463731
申请日：1983-02-04
Applicant: Timothy S. Matt
Inventor： Timothy S. Matt
CPC classification number: B65B51/023 , B05B12/02 , B31B1/00
Abstract: A coating system for automatically discharging a coating material from a nozzle onto objects moving relative to the nozzle in a path past the nozzle. Each object receives two separately located quantities of the coating material from the single nozzle. A first sensor detects the presence of an object at a first point upstream of the nozzle, and a second sensor detects the presence of the object at a second point downstream of the first point and yet upstream of the nozzle. A delay timer is responsive to either of the sensors to produce a delay signal after a delay time corresponding to a predetermined distance of travel by the sensed object. A duration timer is responsive to the delay signal to produce a duration signal for a duration time corresponding to a predetermined distance of travel by the sensed object. The duration signal is used to create a control signal for effecting discharge of the coating material from the nozzle onto each object.
Abstract translation: 一种涂料系统，用于将涂料从喷嘴自动地排放到通过喷嘴的路径中相对于喷嘴移动的物体上。 每个物体从单个喷嘴接收两个分开定位的涂料的量。 第一传感器在喷嘴上游的第一点处检测物体的存在，并且第二传感器在第一点下游的第二点并且在喷嘴的上游检测物体的存在。 延迟定时器响应于任一个传感器，以在对应于感测对象的预定行程距离的延迟时间之后产生延迟信号。 持续时间定时器响应于延迟信号，以产生持续时间信号，持续时间对应于感测对象的预定行驶距离。 持续时间信号用于产生控制信号，用于将涂料从喷嘴排放到每个物体上。
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4.发明授权
公开(公告)号：US4433237A
公开(公告)日：1984-02-21
申请号：US301522
申请日：1981-09-14
Applicant: Timothy S. Matt
Inventor： Timothy S. Matt
CPC classification number: G01V8/12
Abstract: A sensor circuit in a system for automatically coating objects with a coating material wherein the coating material is discharged onto objects moving in a path relative to a discharge station in response to a control signal. A sensor detects the presence of an object at a point along the path upstream of the discharge station and produces an object detection signal which is processed by the sensor circuit to produce a sensor signal. The sensor signal is used by a timing and driver circuit to provide a delayed control signal to the coating material discharge apparatus, after an appropriate delay, for a desired duration. The sensor circuit includes an integrator for integrating the object detection signal produced by the sensor and a trigger circuit coupled to the integrator for providing a substantially rectangular wave output derived from the integrated object detection signal. The rectangular wave output is coupled to the timing and driver circuit to produce the delayed control signal for the discharge of the coating material.
Abstract translation: 一种用于用涂料自动涂覆物体的系统中的传感器电路，其中所述涂层材料响应于控制信号而被排放到相对于放电站的路径中移动的物体上。 传感器在沿着放电站上游的路径的点处检测物体的存在，并产生由传感器电路处理以产生传感器信号的物体检测信号。 传感器信号由定时和驱动器电路使用，以在适当的延迟之后向涂料排出装置提供延迟的控制信号达期望的持续时间。 传感器电路包括用于对由传感器产生的物体检测信号进行积分的积分器和耦合到积分器的触发电路，用于提供从集成物体检测信号导出的基本矩形波输出。 矩形波输出耦合到定时和驱动电路，以产生用于放电涂层材料的延迟控制信号。
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公开(公告)号：US4525977A
公开(公告)日：1985-07-02
申请号：US494126
申请日：1983-05-13
Applicant: Timothy S. Matt
Inventor： Timothy S. Matt
CPC classification number: B65B9/067
Abstract: A horizontal wrapping machine which includes a former for shaping a continuous film of packaging material drawn past the former into a continuous tube, a film drive for drawing the continuous film of packaging material past the former and past a cutting and sealing station, a product infeed drive for feeding products to be packaged through the former into the continuous tube of packaging material so that the products are spaced apart from one another in the tube, and a pair of motor-driven cut-heads at the cutting and sealing station for cutting and sealing the continuous tube of packaging material as each product moves past the cutting and sealing station. The horizontal wrapping machine further includes independent closed loop servo control circuits for the film drive, product infeed drive, and cut-head drive, each of which are responsive to a desired velocity control signal. The wrapping machine includes a first encoder on the shaft of a roller driven by the moving film, a second encoder coupled to the product infeed drive, and a resolver coupled to the cut-head drive. A microprocessor-based controller is coupled to the encoders, the resolver, and the servo loops for the infeed, film feed, and cut-head drives.
Abstract translation: 一种水平包装机，其包括用于将通过前者拉出的包装材料的连续薄膜成型为连续管的成形器，用于将包装材料的连续薄膜拉过前者并经过切割和密封站的薄膜驱动器，产品进料 用于将通过前者包装的产品供给到包装材料的连续管中，使得产品在管中彼此间隔开，并且在切割和密封站处的一对电动切割头用于切割和 当每个产品移动通过切割和密封站时，密封包装材料的连续管。 水平包装机还包括独立的闭环伺服控制电路，用于薄膜驱动，产品进料驱动和切割头驱动，每个都响应所需的速度控制信号。 包装机包括由移动薄膜驱动的辊的轴上的第一编码器，耦合到产品进料驱动器的第二编码器以及耦合到切割头驱动器的旋转变压器。 基于微处理器的控制器耦合到编码器，旋转变压器和用于进料，胶片进给和切割头驱动器的伺服回路。
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Patent Agency Ranking6.发明授权
公开(公告)号：US4380967A
公开(公告)日：1983-04-26
申请号：US301520
申请日：1981-09-14
Applicant: Timothy S. Matt
Inventor： Timothy S. Matt
CPC classification number: B65B51/023 , B05B12/02 , B31B1/00
Abstract: A coating system for automatically discharging a coating material from a nozzle onto objects moving relative to the nozzle in a path past the nozzle. Each object receives two separately located quantities of the coating material from the single nozzle. A first sensor detects the presence of an object at a first point upstream of the nozzle, and a second sensor detects the presence of the object at a second point downstream of the first point and yet upstream of the nozzle. A delay timer is responsive to either of the sensors to produce a delay signal after a delay time corresponding to a predetermined distance of travel by the sensed object. A duration timer is responsive to the delay signal to produce a duration signal for a duration time corresponding to a predetermined distance of travel by the sensed object. The duration signal is used to create a control signal for effecting discharge of the coating material from the nozzle onto each object.
Abstract translation: 一种涂料系统，用于将涂料从喷嘴自动地排放到通过喷嘴的路径中相对于喷嘴移动的物体上。 每个物体从单个喷嘴接收两个分开定位的涂料的量。 第一传感器在喷嘴上游的第一点处检测物体的存在，并且第二传感器在第一点下游的第二点并且在喷嘴的上游检测物体的存在。 延迟定时器响应于任一个传感器，以在对应于感测对象的预定行程距离的延迟时间之后产生延迟信号。 持续时间定时器响应于延迟信号，以产生持续时间信号，持续时间对应于感测对象的预定行驶距离。 持续时间信号用于产生控制信号，用于将涂料从喷嘴排放到每个物体上。
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公开(公告)号：US06546297B1
公开(公告)日：2003-04-08
申请号：US09378509
申请日：1999-08-20
Applicant: Michael T. Gaston , David Cook , Goutam Gandhi , Gary D. Hedrick , Victor L. Potter , Carl J. Lecheler , Timothy S. Matt
Inventor： Michael T. Gaston , David Cook , Goutam Gandhi , Gary D. Hedrick , Victor L. Potter , Carl J. Lecheler , Timothy S. Matt
IPC: G05B1942
CPC classification number: G05B19/0426 , G05B2219/23446 , G05B2219/2633 , G05B2219/32129
Abstract: A control system for a device, such as an appliance, is designed by storing software representations of pre-existing control panel components (2005) and pre-existing control processes (2010) on a computer, using the computer to develop a control panel for the device by selecting and placing software representations of pre-existing control panel objects in a software representation of the control panel (2015), and using the computer to develop control software for the device by selecting software representations of pre-existing control processes and associating the selected control processes with the selected control panel objects (2020). The control software then is downloaded from the computer to control hardware to be included in the device (2025). Finally, the device is tested using the control software running on the control hardware and under the control of the computer (2030). A system (2100) for designing a control system for a device (2105) includes a computer (2110) having an input unit (2115), an output unit (2120), a processor (2125), a storage device (2130) on which the software representations (2140) are stored, and a display (2135) on which a representation of the control panel is presented. The system also includes control hardware (2145) connected to active components (2150) of the device (2105) and operable to receive data from the output unit (2120) of the computer (2110). The processor (2125) is programmed to generate the control system in the manner discussed above.
Abstract translation: 用于设备（例如设备）的控制系统是通过在计算机上存储预先存在的控制面板组件（2005）和预先存在的控制过程（2010）的软件表示来设计的，使用该计算机开发用于 该设备通过在控制面板（2015）的软件表示中选择和放置预先存在的控制面板对象的软件表示，并且使用计算机通过选择预先存在的控制过程的软件表示和关联来开发设备的控制软件 所选择的控制面板对象的控制处理（2020）。 然后从计算机下载控制软件以控制要包括在设备中的硬件（2025）。 最后，使用在控制硬件上运行的控制软件和计算机的控制（2030）测试设备。 一种用于设计用于设备（2105）的控制系统的系统（2100），包括具有输入单元（2115），输出单元（2120），处理器（2125），存储设备（2130） 存储软件表示（2140）的显示器（2135），其上呈现控制面板的表示。 该系统还包括连接到设备（2105）的有源组件（2150）并且可操作以从计算机（2110）的输出单元（2120）接收数据的控制硬件（2145）。 处理器（2125）被编程为以上述方式产生控制系统。
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公开(公告)号：US4431690A
公开(公告)日：1984-02-14
申请号：US371119
申请日：1982-04-23
Applicant: Timothy S. Matt , Ralph G. Bruening
Inventor： Timothy S. Matt , Ralph G. Bruening
CPC classification number: G05D7/0623 , B05C11/1013 , B05C11/1023 , B41F31/08
Abstract: A controller for uniformly dispensing fluid onto a substrate in response to movement between the dispensing unit and the substrate has a sensor which senses the rate of relative movement and supplies a signal reflective of the movement to an operation device which in turn generates and supplies a control signal to a regulator. The regulator is positioned in the fluid dispensing system and regulates the flow rate of the fluid to the dispensing unit so that the substrate receives a substantially uniform fluid coating per unit length. The operation device receives the signal from the sensing means and computes the rate of relative movement. The rate of relative movement is then compared to a preselected flow rate signal; and a signal is generated and supplied to the regulator reflective of the comparison between the computed rate of movement and the preselected flow rate signal, so that the flow rate of the fluid varies substantially proportionally to the rate of relative movement between the dispensing unit and the substrate so that the amount of dispensed fluid per unit length of substrate is substantially constant.
Abstract translation: 用于响应于分配单元和基板之间的移动而将流体均匀地分配到基板上的控制器具有感测相对运动速率的传感器，并将反映该移动的信号提供给操作装置，该操作装置又产生并提供控制 向调节器发信号。 调节器定位在流体分配系统中并且调节流体到分配单元的流速，使得基板每单位长度接收基本均匀的流体涂层。 操作装置从感测装置接收信号并计算相对运动的速率。 然后将相对运动的速率与预选的流量信号进行比较; 并且产生信号并将其提供给调节器，反映计算出的运动速度与预选流量信号之间的比较，使得流体的流量与分配单元和分配单元之间的相对运动速率大体成比例地变化 衬底，使得每单位长度衬底的分配流体的量基本上恒定。
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公开(公告)号：US4574566A
公开(公告)日：1986-03-11
申请号：US691501
申请日：1985-01-14
Applicant: Fred W. Eaves , Timothy S. Matt , Wayne D. Sommer , James B. Wensink
Inventor： Fred W. Eaves , Timothy S. Matt , Wayne D. Sommer , James B. Wensink
CPC classification number: B65B9/067
Abstract: A wrapping machine which includes a film former for shaping a continuous film of packaging material into a continuous tube, a film drive for drawing the continuous film of packaging material past the former and past a cutting and sealing station, a product infeed drive for feeding products to be packaged through the former into the continuous tube of packaging material so that the products are spaced apart from one another in the tube, and a motor-driven rotary cut/seal head at the cutting and sealing station for cutting and sealing the continuous tube of packaging material as each product moves through that station. The wrapping machine also includes independent closed-loop servo-control circuits for the film drive, the product infeed drive, and the cut/seal head drive, each of which is responsive to a desired velocity control signal. The wrapping machine also includes a first encoder on the shaft of a roller driven by the moving film a second encoder coupled to the product infeed drive, and a resolver coupled to the cut/seal head drive. A microprocessor-based controller (MBS) is coupled to the encoders, the resolver, and the servo loops for the infeed, film feed, discharge and cut/seal head drives. It derives a desired infeed velocity signal and a cut/seal head velocity profile signal based upon a film drive motor tachometer and outputs these desired velocity signals to the respective servo loops for the product infeed drive and the cut/seal drive. The controller is further responsive to the film travel encoder, film eyespot sensor, infeed travel encoder and pusher sensor outputs to adjust the product infeed velocity to maintain proper orientation of the products relative to the film. The controller is likewise responsive to the sensor inputs to adjust the cut/seal head velocity to maintain proper orientation of cutting and sealing relative to the film and product positions.
Abstract translation: 一种包装机，包括用于将包装材料的连续膜成形为连续管的成膜剂，用于将包装材料的连续薄膜拉过前者并经过切割和密封站的薄膜驱动器，用于进料的产品进料驱动 通过前者包装成连续的包装材料管，使得产品在管中彼此间隔开，并且在切割和密封站处的电动旋转切割/密封头用于切割和密封连续管 每个产品通过该站移动的包装材料。 包装机还包括独立的闭环伺服控制电路，用于胶片驱动，产品进给驱动和切割/密封头驱动，每个驱动都响应所需的速度控制信号。 包装机还包括由移动薄膜驱动的辊的轴上的第一编码器，耦合到产品进料驱动器的第二编码器以及耦合到切割/密封头驱动器的旋转变压器。 基于微处理器的控制器（MBS）耦合到编码器，旋转变压器和用于进给，送膜，排放和切割/密封头驱动器的伺服回路。 它基于胶片驱动电机转速计导出所需的进给速度信号和切割/密封头速度分布信号，并将这些所需的速度信号输出到用于产品进给驱动和切割/密封驱动的各个伺服回路。 控制器进一步响应胶片行程编码器，胶片眼图传感器，进给行程编码器和推动传感器输出，以调整产品进给速度，以保持产品相对于胶片的正确定向。 控制器同样响应传感器输入以调节切割/密封头速度，以保持相对于胶片和产品位置的切割和密封的适当取向。
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10.发明授权Digital control system for automatically compensating for conveyer movement changes 失效用于自动补偿输送机运动变化的数字控制系统
公开(公告)号：US4166246A
公开(公告)日：1979-08-28
申请号：US871728
申请日：1978-01-23
Applicant: Timothy S. Matt
Inventor： Timothy S. Matt
CPC classification number: G05B19/07 , G05B2219/25045 , G05B2219/25405 , G05B2219/2621
Abstract: A digital control system is disclosed for activating a responsive device, such as a dispenser, at a preselected time after an initiating event, for a predetermined duration period. The system can be used for example in the packaging industry to apply adhesive at precise locations on a box moving on a conveyor. The system automaticaly compensates for conveyor speed and for the pull-in time and/or drop-out time of the responsive device.
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