Plastic article or earthenware shaping or treating: apparatus inventions 08/08

20080206381 - Methods and systems for manufacturing yarns for synthetic turf: Systems and methods for manufacturing synthetic yarns for synthetic turf. The systems and methods include rollers for advancing a plastic sheet forward through a manufacturing process. The plastic sheet is cooled and heated on opposing sides by alternating temperature rollers to pre-form the plastic sheet such that subsequent synthetic yarns... Agent: Morris Manning Martin LLP

20080206383 - Solid imaging system with removal of excess uncured build material: Solid imaging apparatus and methods for use are disclosed that reduce the amount of uncured solid imaging build material remaining on a completed build object following the completion of the solid imaging build process. The amount of uncured build material is reduced through the use of either an uncoating web... Agent: Summa, Allan & Additon

20080206382 - Molding machine, clamping system, burr detection method, and abnormality detection method: A molding machine able to detect a burr or other abnormality by detecting the position of tie bars. A control device detects an occurrence of burrs according to whether or not displacement amounts of pistons associated with the tie bars, using position sensors which detect the position of the pistons.... Agent: Dla Piper Us LLP

20080206384 - Process for the press control of a powder metal press in the production of moldings: The invention concerns a press for the production of pressed moldings of powdery or granulate materials, as well as a process for controlling the press where a correction of the ram stroke of the press is initiated depending on the association of actual dimensions of the molding with certain tolerance... Agent: Mark D. Saralino (general) Renner, Otto, Boisselle & Sklar, LLP

20080206385 - High force indentation apparatus with high accuracy: The invention relates to an indentation apparatus (1) comprising a force frame (13) and a positioning frame (14). An indentation tool (5) is pressed into a work piece (7) in order to master a mould. The work piece (7) is supported by the base (6). An actuator (2) is mounted... Agent: Philips Intellectual Property & Standards

20080206386 - Device for eliminating oversize pellets from balling disks: Device for eliminating oversize pellets from balling disks, comprised of a plow-like tool (10) defined by a series of cylindrical rods (1) that are coplanar and parallel to each other and incorporated into a horizontal plate (2), whose medial portion incorporates a vertical tubular arm (3) that protrudes vertically and... Agent: Jacobson Holman Pllc

20080206387 - Mold-conveying device for plastic blow-molding machine: A mold-conveying device for an plastic blow-molding machines includes a machine base and an auxiliary mold base. The machine base is located under a main mold base for positioning the lower mol d of a shaping mold thereon, provided with plural correcting rods fitted in correcting rod holes in the... Agent: J.c. Patents

20080206388 - Doughnut making machine: Doughnut making machine with a metal trough, a heating element, a doughnut pushing chain assembly, a chain drive motor, a doughnut batter hopper, a motorized batter dispensing mechanism, a plurality of chain idler pulleys, a chain drive motor and attached pulley, and doughnut flipping fingers. The is chain is wrapped... Agent: Blakely Sokoloff Taylor & Zafman LLP

20080206389 - Cooked rice mold apparatus: Provided is a cooked rice mold apparatus that can easily adjust the supply amount of sushi rice. The roller spacing of a top rolling roller pair 31 arranged on the exit side of a hopper 2 of a rolling section 4 is variable.... Agent: Kanesaka Berner And Partners LLP

20080206390 - Blow mold: Blow mold for producing plastic containers, having a base body in the interior of which a body of the container to be produced can be accommodated and the inside wall of which completely surrounds the container that is to be produced, such that the blow mold has a ring for... Agent: Marshall, Gerstein & Borun LLP

20080206391 - Injection molding nozzle assembly with composite nozzle tip: A nozzle assembly for an injection molding assembly has a nozzle housing having a melt channel extending therethrough, a nozzle tip, and a retainer that retains the nozzle tip against the nozzle housing. The nozzle tip is formed of a precipitation hardened, high thermal conductivity material and a precipitation hardened,... Agent: Husky Injection Molding Systems, Ltd Co/amc Intellectual Property Grp

20080206393 - Mold device for forming: Disclosed herein is a mold device for forming a product using molten molding material. In the present invention, parting surfaces (54) and (64) of the first and second molds (50) and (60) are brought into contact with each other and, thereafter, molten molding material is injected into cavities (52) and... Agent: Nawrocki, Rooney & Sivertson Suite 401, Broadway Place East

20080206392 - Production process of plastic parts by reaction injection moulding, and related head device: The present invention relates to a process and device RIM involving a mixing chamber (1) with opposing injectors (2, 3). The efficiency is maximised through the operation in flow regimes with very strong mixing dynamics, which is assured by means of the introduction of schemes to: detect the flow regime... Agent: Sughrue Mion, Pllc

20080206395 - Composite injection molding component: A composite material component for an injection molding assembly includes a first portion formed of a precipitation hardened, high thermal conductivity material and a second portion formed of a precipitation hardened, high strength material, which are integrally joined together. The thermal conductivity of the high thermal conductivity material is greater... Agent: Husky Injection Molding Systems, Ltd Co/amc Intellectual Property Grp

20080206394 - Composite nozzle tip method: A composite nozzle tip for an injection molding assembly includes a body, having a bore extending therethrough, adapted for connection to the injection molding assembly. The body is formed of a precipitation hardened, high thermal conductivity material and a precipitation hardened, high strength material, which are integrally joined together to... Agent: Husky Injection Molding Systems, Ltd Co/amc Intellectual Property Grp

20080206396 - Hot runner system with composite nozzle tip: A hot runner assembly for an injection molding assembly includes an injection unit adapted to contain a flowable material, a manifold having a first segment of a melt channel formed therein, a nozzle assembly connected to the manifold including a nozzle housing and a nozzle tip, a retainer that retains... Agent: Husky Injection Molding Systems, Ltd Co/amc Intellectual Property Grp

20080199551 - Injection molding machine: An injection molding machine capable of accurately detecting a rotational force exerted on a screw by resin backflow to easily evaluate states of resin backflow and closure of a check valve. In a state where the screw is stopped axially and rotationally after metering is finished, a load exerted on... Agent: Lowe Hauptman Ham & Berner, LLP

20080199552 - System for flexing a web: A system for flexing a web is disclosed. The web passes over two co-rotating members, such as rollers or belts, which are separated by a small adjustable gap. The web travels around the first rotating member, is peeled off in the vicinity of the gap, bent back on itself in... Agent: 3m Innovative Properties Company

20080199553 - Hot runner actuator: An actuator for a hot runner has a piston and a valve pin holder threadably connected to the piston. The piston can be translated by fluid pressure and rotated by an electric motor. The valve pin holder is rotationally fixed, and therefore moves along the thread when the piston is... Agent: Mold-masters (2007) Limited

20080199554 - Method and apparatus for coupling melt conduits in a molding system and/or a runner system: Disclosed is a hot runner for conveying a metallic-molding material. The hot runner includes: (i) a first conduit, and (ii) a second conduit. The first conduit is configured to receive the metallic-molding material. The second conduit is configured to receive the metallic-molding material from the first conduit. The first conduit... Agent: Husky Injection Molding Systems, Ltd Co/amc Intellectual Property Grp

20080199555 - Rotating machine with a fluid supply rotating column: The invention concerns a rotating machine such as a carrousel comprising a rotating frame driven in rotation about an axis of rotation, several working stations supported by the rotating frame, a fluid supplying rotating column, coaxial to the axis column element (50, 250) provided with two assemblies (52, 252, 53)... Agent: Sughrue Mion, PLLC

20080199556 - Drive unit: Disclosed is a drive unit, in particular for an injection unit or an ejector of an injection molding machine, comprising a stroke spindle device with a spindle and a spindle nut, and a prestressing device for prestressing the spindle that is dischargeable in a displacement phase of the stroke spindle... Agent: Boyle Fredrickson S.c.

20080199557 - Conduit connection of molding system: Disclosed is a molding system.... Agent: Husky Injection Molding Systems, Ltd Co/amc Intellectual Property Grp

20080199558 - Liquid co-injection apparatus: A liquid co-injection apparatus comprising a high-pressure resistant rubber plug capable of obstructing a slit when the chamber is under a high hydraulic pressure. The main body of the liquid co-injection apparatus comprises a chamber part, a downstream branch-tube extending from the chamber part in different directions, an upstream branch-tube,... Agent: Tyco Healthcare - Edward S. Jarmolowicz

20080199559 - Mechanical fuse assembly of molding system: Disclosed, according to an aspect of the present invention, is a molding system that includes a mechanical fuse assembly configured to (i) abut a conduit connection, and (ii) permit movement of a conduit connection.... Agent: Husky Injection Molding Systems, Ltd Co/amc Intellectual Property Grp

20080193578 - Extrusion mold for non-pneumatic multi-hole hollow tyre: The invention discloses an extrusion mold for non-pneumatic multi-hole hollow tyres, which can be used for producing the hollow tyres which are non-pneumatic, highly elastic and materials-saving and is characterized by consisting of the mold frame (1) and the mold core (2), with one end of the mold frame (1)... Agent: Global Ip Services

20080193581 - Anvil for a hpht apparatus: A cartridge assembly for connection to the frame of a high pressure, high temperature press, comprising a front end. The front end may comprise a back up with a conical portion intermediate and coaxial with an anvil and a piston. The anvil may comprise a proximal end in contact with... Agent: Tyson J. Wilde Novatek International, Inc.

20080193579 - Back-up for a hpht apparatus: A cartridge assembly for connection to the frame of a high pressure, high temperature press, comprising a front end. The front end may comprise a back up with a conical portion intermediate and coaxial with an anvil and a piston. The anvil may comprise a proximal end in contact with... Agent: Tyson J. Wilde Novatek International, Inc.

20080193580 - Piston for a hpht apparatus: A cartridge assembly for connection to the frame of a high pressure, high temperature press, comprising a front end. The front end may comprise a back up with a conical portion intermediate and coaxial with an anvil and a piston. The anvil may comprise a proximal end in contact with... Agent: Tyson J. Wilde Novatek International, Inc.

20080193582 - Extrusion storage head and method for producing blow-molded multilayer plastic hollow bodies: The invention relates to an extrusion storage head (10) for a blow-molding machine and a method for production of blow-molded multi-layer plastic hollow bodies made from a two- or multi-layer pre-form, whereby two or more peripheral manifolds (16, 18) are arranged above a storage reservoir (20), from which the peripherally-extruded... Agent: Henry M Feiereisen, Llc Henry M Feiereisen

20080193583 - Extrusion molding apparatus for resin multi-layer tube: The respective wall thicknesses of inner and outer layers in a multi-layer tube molded by an extrusion molding apparatus are made more accurate. The extrusion molding apparatus (1) comprises a plurality of extruders (6, 7) for thermally melting and extruding resins (3, 4) of different kinds, and a die (11)... Agent: Michael Bednarek Pillsbury Winthrop Shaw Pittman

20080193584 - Electric service load management: The electric service load of a machine having at least one electric heater and at least one electric motor may be managed as follows. Where the electrical service load of the machine exceeds a threshold, which may result from transient in-rush current attendant upon start-up of an electric motor, or... Agent: Husky Injection Molding Systems, Ltd Co/amc Intellectual Property Grp

20080193585 - Hotrunner interface adaptor, mold carrier and method of disassembly and cleaning thereof: To facilitate cleaning of melt channels in a runner system (102) in a centre-section carrier (20) or the like, a multi-piece interface adaptor (114, 116, 118) is detailed in FIG. 4. A male portion (114) of the interface adaptor (112) is securely coupled to the runner system (102) to extend... Agent: Husky Injection Molding Systems, Ltd Co/amc Intellectual Property Grp

20080193586 - Interchangeable support system for multi-component injection molds: The present invention refers to an interchangeable system for support and actuation of rotary injection molds, used for the manufacture of plastic multi-component parts. This system is easily installed on conventional injection molding machines. The support system (13) is constituted by a main body that includes a sliding device and... Agent: John Alexander Galbreath

20080187613 - Method of manufacturing wafer-level chip-size package and molding apparatus used in the method: Provided are a method of manufacturing wafer-level chip-size packages and a molding apparatus suitable for practicing the method whereby a semiconductor wafer having a plurality of semiconductor chips formed thereon may be encapsulated. The semiconductor wafer, typically with a plurality of conductive bumps extending from the semiconductor chips, will be... Agent: Harness, Dickey & Pierce, P.L.C

20080187614 - Plastic positioning pin for overmolded product: An overmolded electronic device includes a pre-mold assembly having a positioning pin that extends upward through a mold material into contact with an inner cavity of a mold. The positioning pin is disposed within a containment area that is defined by sets of ribs configured in and conformed on the... Agent: Siemens Corporation Intellectual Property Department

20080187615 - Vacuum molding apparatus: A molding apparatus is provided for molding a leadframe, the molding apparatus comprising a mold having a leadframe-receiving area on its surface that is configured to receive and clamp the leadframe in the leadframe-receiving area. At least one molding cavity and a plurality of vacuum suction holes formed adjacent to... Agent: Ostrolenk Faber Gerb & Soffen

20080187616 - Transfer chain for a preform heater intended for a container blow-molding machine: A transfer chain for a preform heater, the heater intended for a machine for blow-molding containers, each container being formed from a preform. The transfer chain is intended for a preform heater (31) of the kind in which a preform support element is mounted on an articulated chain with a... Agent: Young & Thompson

20080187617 - Valve bushing and associated method of use: A valve bushing for an injection molding apparatus and method of use is disclosed. This includes an actuator, a manifold having an internal channel for the flow of melted resin, a valve stem, having a longitudinal axis, and is operatively connected to the actuator and movable within at least a... Agent: Husky Injection Molding Systems, Ltd Co/amc Intellectual Property Grp

20080187618 - Molding-system clamp: Disclosed are: (i) a lock of a molding system, (ii) a molding system having a lock, (iii) a method of a lock of a molding system, (iv) a molded article manufactured by usage of a lock of a molding system, (v) a molded article manufactured by usage of a molding... Agent: Husky Injection Molding Systems, Ltd Co/amc Intellectual Property Grp