Class / Patent application number | Description | Number of patent applications / Date published |
425404000 | SHAPING MEANS AND SUBSEQUENT PRODUCT TREATMENT MEANS | 12 |
20100178374 | MOLD FOR PRODUCING SILICA CRUCIBLE - In a mold for use in the production of a silica crucible, a cylindrical rim member is engagedly supported through hooks to an inner side of an upper opening portion of the mold corresponding to an upper part of a silica crucible and an outer diameter of the rim member is smaller than an inner diameter of the mold but larger than an inner diameter of the silica crucible. | 07-15-2010 |
20100255138 | Cooling Assembly Comprising Several Cooling Pins For Cooling Hollow Moulded Plastic Pieces By Means Of A Cooling Fluid Flow Boosted By Venturi Effect - The cooling assembly comprising several cooling pins ( | 10-07-2010 |
20110165282 | MOLDING APPARATUS - An apparatus for performing a predetermined machining operation on a material and performing an injection molding operation of resin on the surface of the material includes a machining mechanism for performing the predetermined machining operation. The machining mechanism includes a holding device, such as a mold for holding the material when the predetermined machining operation, such as a press forming operation, is performed on the material. In a state in which the material is held by the holding device, there is defined a molding space for molding the resin between the surface of the material and the inner surface of a mold member arranged to be opposed to the surface of the material. A resin flow path is provided for communication between the exterior of the molding space and the molding space. An injection mechanism can injecting molten resin into the molding space via the resin flow path. | 07-07-2011 |
20120009296 | LIGHT GUIDE PLATE MOLD - A light guide plate mold is configured for manufacturing a light guide plate having a number of microstructures. The light guide plate mold includes a substrate and a number of heating members. The substrate defines a number of grooves therein. The heating members are respectively received in the grooves. Each heating member has a height less than a depth of the corresponding groove. The grooves and the heating members cooperatively define a number of receiving spaces for forming the microstructures of the light guide plate. | 01-12-2012 |
20130040012 | COMPRESSION MOLDING APPARATUS AND MOLDING DIE - Disclosed are a compression molding apparatus and a molding die, whereby efficient hot-molding is performed. The compression molding apparatus performs a molding by providing a raw material into the molding die, and applying heat and pressure to the material. The apparatus is provided with: a first molding die, which forms a molding frame that surrounds a region where the raw material is compression-molded; a second molding die, which compresses the raw material provided into the molding frame; and a heat source section, which supports and heats the second molding die. The second molding die has: a first heat pipe, which has one end positioned on the heat source section side, and the other end positioned on the side of a pressing surface that presses the raw material; and a heat insulating layer, which wraps the first heat pipe along the longitudinal direction of the first heat pipe. | 02-14-2013 |
20130149407 | MOLD FOR FABRICATING LIGHT GUIDING PLATE - A mold for fabricating a light guiding plate includes an upper mold, a lower mold and a die core assembly. The upper mold defines a first cooling channel therein. The lower mold defines a cavity thereon. The die core assembly is mounted on the upper mold, and includes a base plate connected to the upper mold and a core plate detachably located at a side of the base plate facing the lower mold. The base plate defines a second cooling channel. The second cooling channel communicates with the first cooling channel respectively to cooling the mold. | 06-13-2013 |
20140093606 | Capsule Formation - A method and apparatus for forming hard shell capsule components, wherein the capsule components are formed from a material which undergoes gelation upon heating, such as HPMC. A heat station is provided to heat a plurality of molds prior to dipping into a solution of the thermogeling material. The drying conditions following dipping are carefully controlled to control the rate of drying. | 04-03-2014 |
20140106017 | Method and Extrusion Line for Producing Peroxide-cross-linked Polyethylene Pipes - A method and extrusion line for producing peroxide-cross-linked polyethylene pipes in an extrusion line having an extruder, a cross-linking furnace and a flue. The extruded tube is subjected to a stretching process, and the cross-linking furnace has a first heating section that extends from its inlet to an actuated deflection roller and a second heating section from the deflection roller to its outlet. The stretching process in the first heating section and the stretching process in the second heating section are monitored and regulated in such a manner that the necessary stretching of the pipe takes place primarily in the first heating section, and the stretching of the pipe in the second heating section is subjected to zero adjustment. In this case, the height of the deflection roller(s) of the cross-linking furnace and the angle of the heating sections to the horizontal plane can be height-adjustable. | 04-17-2014 |
20140127345 | BUILDING MOLD WITH COPPER NONWOVEN - A building mold for producing shaped composite materials contains at least one first surface section, which is provided for shaping the composite material, and a second surface section, which is located substantially opposite the first section and is not provided for shaping the composite material. A heating device is arranged between the two sections. At least one planar metal structure, which is in thermal contact with the first surface section, is arranged between the first surface section and the second surface section or is on the first surface section and is configured to distribute the heat given off by the heating device in a planar manner. | 05-08-2014 |
20140271974 | CONFORMING COOLING METHOD AND MOLD - A conformal cooling method and mold includes a part producing mold having a fluid passage defined therein that includes a channel defined in a surface of the mold, a weld support received in the channel, and a bridge welded across the channel above the weld support for closing the channel and defining the fluid passage. To form the fluid passage, the weld support is installed in the channel defined in the mold surface and the bridge is welded across the channel above the weld support for closing the channel. | 09-18-2014 |
20150030714 | DEVICE FOR PRODUCING MOLDED PARTS FROM PARTICULATE PLASTIC MATERIALS - The invention relates to a device ( | 01-29-2015 |
20150118346 | EJECTING MECHANISM OF CUTTING DEVICE - An ejecting mechanism of a cutting device includes a base, a moving plate, guide columns and elastic elements. The cutting device includes a power module, a knife mold and a cutting mold. The power module is coupled to the knife mold; the knife mold has blade portions; the cutting mold includes at least one mold cavity corresponsive to the blade portions for cutting an end product and a connecting portion of a blank. The base is fixed in the mold cavity; the guide columns and elastic elements are included between the moving plate and the base; at least one supporting portion is provided at the periphery of the moving plate corresponsive to the end product; and the elastic elements heighten the moving plate to latch the end product into the knife mold and allow the moving plate to move with the knife mold for automated production. | 04-30-2015 |