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8147890 |
Sample pressed food system and method of operation
A method of testing pressed food product operational characteristics of a food processor having a press as a portion of a processing line as contemplated. Specifically, the test mold station...
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8142611 |
Semiconductor-chip exfoliating device and semiconductor-device manufacturing method
A semiconductor-chip exfoliating device for exfoliating a semiconductor chip 1 from an adhesive sheet 6 is provided. The device includes a backup holder 28 for holding the adhesive sheet 6 so that...
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8137093 |
Tiebar reverse extraction clamp
A clamp includes (a) a first engager that engages with engagement parts formed at ends of the tiebars at the moving platen side after moving the moving platen in the fixed platen direction to close...
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8118580 |
Injection mold
An injection mold has a lower mold half having a chamber at a top thereof. A holding plate has a top within the chamber formed with a plurality of holding slots. The holding slots extend frontward...
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8052410 |
Plastic injection mold
A plastic injection mold for molding a plastic article includes an upper insert and a lower insert. The upper insert and the lower insert match with each other to define an annular mold cavity in...
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8047832 |
Injection/stretch blow molding machine
An injection/stretch blow mold clamping mechanism comprises mold clamping shafts erected vertically movably on both sides of an injection molding operation section and extending through the lower...
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8047826 |
Mold fixing system
Each of a plurality of injection molding machines is provided with clamp plates fixed on platens and a plurality of magnet units to generate magnetic force for fixing a mold to the clamp plate...
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8043083 |
Movable platen support mechanism
An injection molding machine is provided with a linear guide block configured to be guided on a linear guide rail and a guide mounting block which is secured to the linear guide block and supports...
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8038426 |
Injection mold friction puller
A friction puller for an injection mold is disclosed. The friction puller has a bolt with a head portion and a threaded portion. The friction puller has first and/or second first substantially...
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8038425 |
Injection mold friction puller
A friction puller for an injection mold is disclosed. The friction puller has a bolt with a head portion and a threaded portion. The friction puller has first and second first substantially...
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8033810 |
Lock for core assembly for injection molding tool
An injection molding tool having a core assembly with a shaft that is lockably or securedly mounted within a bore of a plate or within another suitable lock element. Rotational or other suitable...
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8007708 |
Apparatus and methods for automating movement of mold drawers
An automated removal and insertion machine for mold drawers operable with a molding machine is described. The machine includes a frame, a plurality of actuators mounted within the frame, a...
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7998514 |
Pasta, pastry, cookie, and hors d'oeuvre maker
A device to mix and extrude various ingredients including pastas, pastries, baked goods, hors d'oeuvres, and cookies. The. device includes novel measuring, mixing and extrusion arrangements...
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7993125 |
Repair tool for injection molding hot runner system
A tool and method adapted to facilitate access to a hot runner system in an injection molding system wherein the hot runner system includes one or more injection nozzles projecting away from a hot...
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7988441 |
Optical element molding apparatus
An optical element manufacturing apparatus is provided with a fixed side metal mold 5 attached to a fixed platen 1, and a movable side metal mold 6 attached to a movable platen 2. The fixed side...
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7988443 |
Mold clearing tool
A mold clearing tool includes a support portion and a draft portion. The support portion includes a bracket and two poles extending downward from two ends of the bracket. The bracket includes a...
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7963758 |
External plate locks for mold plates
A locking device for a mold including more than one movable plate. A spring-biased wedge block includes a first side wall and an opposing second side wall that is beveled with respect to the first...
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RE42356 |
System for overmolding insert
Disclosed is a system. The system includes a mold-moving assembly that is cooperative with an insert-forming station to form an insert at least in part. The mold-moving assembly is also cooperative...
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7922472 |
Mold for use in injection molding process
A mold for use in an injection molding process includes a molding plate, a molding block and a plurality of mold cores. The molding plate defines a receiving cavity, a plurality of through holes...
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7914273 |
Optical component molding apparatus
A purpose is to provide an optical component molding apparatus for producing a small-size and high-precision optical component and achieving good transferability and stability of a molded product....
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7874827 |
Syringe mold
A syringe mold with a coolant circulation outward and homeward positioned close to the cavity space and a sufficient coolant circulating flow for cooling a core cylinder is provided. Slide cores...
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7862326 |
Mold lock
A mold lock for a mold that includes a plurality of interlocking arrangements that are configured to provide at least a plurality of interlocks during mold closing. A male interlocking arrangement...
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7854876 |
Apparatus and methods for modular preform mold system
Apparatus and methods for a preform mold system include multiple preform core side modules having preform mold cores, a core side clamp plate connectable to a moving platen of an injection mold...
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7845926 |
Mold apparatus for forming screw threads
A mold apparatus includes a female mold combined with a male mold. The female mold and male mold respectively include at least one female mold unit and one male mold unit, at least a pair of screw...
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7829007 |
Injection-moulding system
An injection-moulding system for an injection-moulding machine including a clamping assembly, a temperature-adjusting system, and an ejector. The clamping assembly comprises two horizontal beams...
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7828542 |
Positioning device with bearing mechanism
A positioning device includes a first member and a second member. The first member defines an alignment axis and has a male portion. The second member is separable from the first member and defines...
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7824167 |
Clamping machine
A new clamping machine is disclosed, which can perform a straight-hydraulic mold clamping and a tie-bar drawing-out operation in a reduced working space, and enables a shortened mold exchanging...
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7815360 |
Material processing plant with two extruding machines
A material processing plant comprises two screw-type extruding machines (1, 2) which are interconnected by means of a link (29). The link (29) is movable from a position of connection into an open...
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7802980 |
System, method and apparatus for configuring an end of arm tool in a molding system
According to embodiments of the present invention, there is provided a system, a method and an apparatus for configuring an end of arm tool within a molding environment. The end of arm tool...
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7798804 |
Split mold insert for a molding system
According to embodiments of the present invention, there is provided a split mold insert for a molding system. A first split mold insert complementary to a second split mold insert, the first and...
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7798798 |
Rotary injection molding apparatus and method for use
A rotary injection molding apparatus and method for manufacturing products containing elastomeric material within multi-section single cavity molds. The apparatus includes a modular frame...
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7793705 |
Casting die with changeable male and female die cores
A press casting die able to change its female and male die cores, in which mainly a movable-side fixed plate of a die seat is provided behind a male-die recess with a plate receiving recess of a...
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7794223 |
Tri-plate injection die with changeable male and female die cores
A tri-plate injection die with changeable male and female die cores, it has a movable-side die plate having therein a receiving space for changeably assembling in the space a male die core and a...
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7789648 |
Adjustment device for adjusting a pitch between a take-off plate and a treatment device of a molding system and a method for use thereof
According to embodiments of the present invention, there is provided an adjustment device for adjusting a distance between a take-off plate and a treatment device of a molding system and a method...
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7762802 |
Mold insert stack for use in an injection mold and a coupler thereof
There is disclosed a mold insert stack for use in an injection mold and a coupler thereof. The mold insert stack for use in an injection mold is provided and comprises a core assembly that...
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7753671 |
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...
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7717159 |
Method, apparatus and system of changing a mold in a die casting machine
A mold clamping apparatus for a die casting machine is provided. The apparatus can include a base, a fixed die plate standing fixedly on an end of an injection side of the base and defining a...
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7704065 |
Injection stretch blow molding apparatus
An injection stretch blow molding apparatus includes a lower base which is secured on a stage, an upper base which is disposed above the lower base and supports a turntable, and vertical clamping...
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7677878 |
Slide having a fixing mechanism of a slide insert
A slide having a fixing mechanism of a slide insert includes a slide body, a slide insert and a slide core. The slide body has a connecting portion and an inserting portion. The connecting portion...
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7674106 |
Molding apparatus
An exemplary molding apparatus includes a first and a second mold core, a mold core receiving member, at least three positioning members and pushing members. The first and second mold core...
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7674105 |
Multiple article injection molding system
Principal components of injection molding apparatus include a U-frame, a carrier plate remotely affixable to the U-frame, preferably two cavity blocks remotely affixable to the carrier plate, a...
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7674102 |
Extruder system and cutting assembly
An extruder system and a cutting assembly for cutting a material extruded from an extruder plate.
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7665980 |
Apparatus for molding
A rack and pinion centering device for stack molding has at least one attachment device comprising a base attached to a mold member and at least one releasable clamp member, an end of a rack of a...
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7641458 |
Systems for providing a labeling region on a vehicular body panel
A system includes a mold having a receptacle. The mold is configured to form a body panel of a vehicle. Alternating inserts are each configured to be selectively retained by and released from the...
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7637732 |
Die for extruding material
A die assembly and a process for using the die assembly is disclosed. The die plate is made of a material that is somewhat resistant to cracking when subjected to pressure of an extrudate material...
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7632085 |
Apparatus and method for demounting mold block
According to one aspect, an apparatus for demounting a mold block includes a main body, a pivot, and an engaging member. The main body includes a hold portion and a load portion. The pivot is...
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7625199 |
Plastic filter
An injection molding die for a mold for fabricating a plastic filter component including a net, at least one supporting rib, and a frame. The molding die includes a plurality of net grooves...
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7615180 |
Method for injection molding with direct insert thermal control
A hardware configuration and related method for straight injection molding of ophthalmic lenses using thermal control fluid circulating within a closed channel located interior of the insert. The...
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7604037 |
Molding apparatus and die changing apparatus for exclusive die
Die opening-closing means includes a servo motor and a movement conversion mechanism and is disposed between a support plate and a base stand. A movable plate is mounted on the support plate that...
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7604470 |
Single-motor extrusion head having multiple extrusion lines
An extrusion head comprising at least one drive wheel and an assembly positionable between at least a first state and a second state. The assembly comprises a first extrusion line configured to...
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