Abstract:
In some embodiments, an apparatus may include a frame having at least two wheels and a handle and may include a tank mounted to the frame and configured to melt a hot-melt material. The apparatus may further include a hot-melt delivery system coupled to the tank and configured to selectively deliver the hot-melt material in a fluid form to an output and a filter configured to prevent solid material from entering the hot-melt delivery system.
Abstract:
The present invention is notably directed to a microfluidic surface processing device including a microfluidic probe head with at least one aperture, on a face, including at least an outlet aperture; and a surface processing structure extending outward and perpendicular with respect to the face, the processing structure being further dimensioned and located with respect to the outlet aperture such that it can intercept a flowpath of liquid dispensed via the outlet aperture. The present invention is further directed to related apparatuses and methods.
Abstract:
One example of the present disclosure relates to a system for dispensing a substance in a form of a bead on a surface in a progression direction along a path. The system includes a dispenser having, while the substance is being dispensed: a leading edge, a contact portion including two contact points with the surface, and a trailing edge that extends between the two contact points and terminates therein. The system also includes first means for moving the dispenser along a virtual travel plane, which is parallel to the path and passes through the two contact points, while maintaining the contact portion in communication with the surface as the substance is being dispensed. The system also includes second means for monitoring a leading portion of the bead and for generating a signal responsive to at least one characteristic of the leading portion, wherein the leading portion is located ahead of a portion of the leading edge in the progression direction along the path. The system further includes third means for controlling, responsive to the signal generated by the second means, at least one of a speed of the dispenser along the path or a flow rate of the substance to the dispenser to provide a substantially uniform cross-sectional shape of the bead along the path.
Abstract:
The present invention is notably directed to a microfluidic surface processing device including a microfluidic probe head with at least one aperture, on a face, including at least an outlet aperture; and a surface processing structure extending outward and perpendicular with respect to the face, the processing structure being further dimensioned and located with respect to the outlet aperture such that it can intercept a flowpath of liquid dispensed via the outlet aperture. The present invention is further directed to related apparatuses and methods.
Abstract:
A method for operating a gluing system (10) for gluing blanks for producing and/or packaging cigarettes or other smokable objects, in which the blanks are conveyed along glue valves (11) of the gluing system (10), in which case, in order to control and/or regulate the glue valves (11), a superordinate master controller (13) respectively transmits values of at least one control and/or regulation parameter to individual controllers (15) which are assigned to the glue valves (11), are subordinate to the master controller (13) and are each connected to the superordinate master controller (13) via a suitable data connection, the subordinate controller (15) using said values to control and/or regulate the glue valve (11) assigned to it.
Abstract:
Provided is an active material-coating apparatus for a secondary battery and methods of operating the same. The active material-coating apparatus includes a tank having an active material, a pump coupled to the tank such that the active material is routed through the pump, a temperature control unit coupled to the pump and configured to control heating or cooling of a temperature of the active material routed through the pump. The temperature control unit may include a control unit configured to control a temperature of the temperature control unit. The active material-coating apparatus may further include a coating unit coupled to the temperature control unit, and a reel including a current collector, the reel being configured to route the current collector through the coating unit such that the current collector is coated with the active material routed through the temperature control unit and ejected from the coating unit.
Abstract:
The present invention is notably directed to a microfluidic surface processing device including a microfluidic probe head with at least one aperture, on a face, including at least an outlet aperture; and a surface processing structure extending outward and perpendicular with respect to the face, the processing structure being further dimensioned and located with respect to the outlet aperture such that it can intercept a flowpath of liquid dispensed via the outlet aperture. The present invention is further directed to related apparatuses and methods.
Abstract:
Delivery unit for an application system for an industrial application of an adhesive and/or sealant comprising a line system for the adhesive and/or sealant and an input suitable for the connection of a storage container to the delivery unit and an output suitable for the connection of a dispensing means to dispense the adhesive and/or sealant and a feed pump and a measuring unit to collect data especially about the amount of fed adhesive and/or sealant and an interface to tap the data collected by the measuring unit.
Abstract:
A process solution supply system and method for advantageously supplying process solution are provided. A process solution supply device provides process solution at a controlled temperature to a processing unit for injection of the process solution onto substrates through a plurality of nozzles. The process solution is transported to the nozzles through a pathway, which in one example can include a piping arrangement. The pathway advantageously uses temperature control through contact piping, a thermo-sensor, and piping arrangement, such that the process solution injected through the plurality of nozzles is substantially equal to the temperature of the process solution originally supplied from the process solution supply device.
Abstract:
The object of the present invention is to provide a phosphor ink applying device that can apply phosphor ink in a plurality of lines to an intricately-shaped surface of a back panel of a PDP while preventing phosphor colors mixing. A valve is provided for the aperture of each nozzle of the phosphor ink applying device and the opening and closing of each valve is controlled according to the shape of the portion of the surface to which ink is to be applied. In this way, mixing of colors can be prevented on an intricately-shaped back panel such as that with auxiliary barrier ribs.