Patent application number | Description | Published |
20080240012 | Information Exchange System and Method - A system and method for providing on demand information exchange between a data store and a portable recipient data storage device includes a source of data and a data transfer initiator, coupled to the source of data and configured for initiating the transfer of data from the source of data to a portable recipient data storage device. A data transfer port is provided to couple the data source with the portable recipient data storage device, and configured for transmitting, on request by the recipient, data from the source of data to the portable recipient data storage device. | 10-02-2008 |
20080290541 | Intelligent Manifold and Injection Molding Machine - An injection molding system includes a hot runner comprising a memory device configured to contain at least one process control parameter. The memory device may transmit a signal representative of the process control parameter to a machine controller associated with the injection molding system. The machine controller may generate control signal to operate the injection molding machine based on, at least in part, the signal from the memory device. | 11-27-2008 |
20090136614 | Hot Runner Manifold Plug - A manifold plug for a hot runner manifold for an injection molding system has a generally circular shaped outer surface in which is disposed a channel extending along at least an arc of the generally circular shaped outer surface of the manifold plug. The manifold plug is configured for insertion into a generally circular shaped opening in the hot runner manifold and serves to fluidly interconnect at least first and second hot runner passageways which are otherwise unconnected and which terminate in the generally circular opening in the hot runner manifold. The channel in the generally circular shaped outer surface of the manifold plug is configured for fluidly connecting at least first and second unconnected resin passageways. The channel in the generally circular shaped outer surface of the manifold plug is configured for at least partially forming a resin passageway having a size and shape to allow for generally the same volume of resin to flow in the resin passageway as a pre-determined volume of resin carried by the hot runner manifold. | 05-28-2009 |
20090191300 | Flexible Plate Slot for a Hot Runner Injection Molding System - A flexible plate system for a hot runner assembly includes a backing plate; a manifold plate detachably connected to the backing plate; a manifold positioned between the backing plate and the manifold plate and having at least one nozzle associated therewith; and wherein the manifold plate has at least one plate slot that allows the nozzle to extend through the manifold plate and having at least a first lateral dimension substantially larger than the outside diameter of the nozzle. The manifold plate and the backing plate may be configured to have at least one manifold plate cavity and at least one backing plate cavity to accept at least one nozzle insert and at least one piston cylinder insert respectively, the nozzle insert having a nozzle bore or a plurality of insert slots therethrough for installation of the nozzle, and the piston cylinder insert having a cylinder bore for a piston cylinder. | 07-30-2009 |
20090191301 | Flexible Plate Slot for a Hot Runner Injection Molding System - A flexible plate system for a hot runner assembly includes a backing plate; a manifold plate detachably connected to the backing plate; a manifold positioned between the backing plate and the manifold plate and having at least one nozzle associated therewith; and wherein the manifold plate has at least one plate slot that allows the nozzle to extend through the manifold plate and having at least a first lateral dimension substantially larger than the outside diameter of the nozzle. | 07-30-2009 |
20090191302 | Reconfigurable Hot Runner - A hot runner system having a melt distribution system that is reusable and reconfigurable to vary drop or nozzle locations to meet various design requirements. The melt distribution system includes a melt distributor in fluid communication with a melt source, at least one melt conduit in fluid communication with the melt distributor, and at least one nozzle in fluid communication with the at least one melt conduit. The hot runner system also includes a backing plate; a manifold plate detachably connected to the backing plate; a melt distribution system positioned between the backing plate and the manifold plate and having at least one nozzle associated therewith. The hot runner system may be configured and reconfigured to accommodate various drop or nozzle locations. | 07-30-2009 |
20130017288 | Mold-Tool Assembly having Nozzle Assemblies to Provide Resins Molded Adjacently - A mold-tool assembly ( | 01-17-2013 |
20140127348 | Selective Positioning of Nozzle Tip Relative to Mold-Side of Runner System - The inventors have researched a problem associated with known molding systems that inadvertently manufacture bad-quality molded articles or parts. After much study, the inventors believe they have arrived at an understanding of the problem and its solution, which are stated below, and the inventors believe this understanding is not known to the public. During operation, the gate orifice and nozzle tip position are fixed. The inventors believe that there appears to be no known mechanism that allows optimization of the tip to gate relationship. Known methods of adjusting position of a nozzle tip, such as shimming between a cavity plate and a manifold plate, or replacing nozzle stack components, may be time consuming and difficult. The known hot runner assembly often must be removed from the molding machine to make the desired adjustments. | 05-08-2014 |