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Patent Searching and Data


Matches 251 - 300 out of 569,534

Document Document Title
WO/2021/075106A1
This method for forming a layered workpiece includes a transfer step in which a sheet material 44 is affixed to a second mold 30 and a pattern is transferred to the sheet material 44. A suction hole 22 that passes through a first mold 20...  
WO/2021/072532A1
A valve gating nozzle tip that is connectable to a hot runner nozzle is disclosed. The valve gating nozzle tip includes a valve pin guiding component having an attachment portion for connecting the nozzle tip to the hot runner nozzle, a ...  
WO/2021/075282A1
A blowing nozzle according to the present invention blows air on a conveyed film, the blowing nozzle being provided with an internally-provided part that is provided near an air blowing position inside the blowing nozzle, is inclined wit...  
WO/2021/074336A1
The invention relates to a melt-receiving device for an extrusion device (1). The melt-receiving device (2) has a hollow guide (13), in the cavity (14) of which a melt passage (SP) is formed. Arranged in the cavity (14) is an agitator (1...  
WO/2021/075223A1
This rotary extruding machine comprises a rotor having a cylindrical surface with respect to a horizontally-extending rotor axis, and a casing having an inner circumferential surface that defines a bore. The casing defines an inlet port ...  
WO/2021/075551A1
Provided is a resin composition that is used for manufacturing injection molded articles and that is capable of suppressing tainting of metal molds. This resin composition is used for manufacturing injection molded articles, and contains...  
WO/2021/074753A1
The present disclosure generally relates to the field of recycling of PET waste. More specifically, the present disclosure relates to a method of manufacturing recycled polyester yarn from polyester wastes including waste PET chips, wast...  
WO/2021/074940A1
Feeding device (999) and method for feeding a continuous elongated element (900), wherein the continuous elongated element is clamped, by means of a thrust actuator (5), between a first roller (1) and a second roller (2) arranged side by...  
WO/2021/073699A1
A plasticising unit of a screw injection machine, comprising a screw with a mixing part (200), and this mixing part (200) having a dispersion part (207) and a distribution part (208) and also having a flight depth (202), characterised in...  
WO/2021/072542A1
A method for injection molding a preform includes: a) loading a barrier membrane into a first mold cavity; b) injecting melt into the first mold cavity to undermold the barrier membrane and form a preform inner layer on an inside of the ...  
WO/2021/074427A1
The invention relates to a method for joining two joining partners (3) by means of ultra-short laser pulses of a joining beam, preferably for joining at least one joining partner that is substantially transparent to the laser pulses to a...  
WO/2020/256371A3
The present invention relates to a printing operating system for a 3D object containing CBD, the 3D printing operating system of the present invention providing a printing operating method for a 3D object, whereby CBD-containing food, su...  
WO/2021/074340A1
The invention relates to a tube-forming device for an extruder unit (4) or an extrusion device (1) and a tube-forming process. The tube-forming device (8) comprises at least one shaping sleeve (21a, 21b, 21c), which is designed to shape ...  
WO/2021/074150A1
The invention relates to a method for producing marbled molded parts, wherein: a first molding compound (1) and at least one additional molding compound (3) are injected from an injection unit (5) of a screw injection molding machine (7)...  
WO/2021/075081A1
An extruder (1) according to one embodiment is equipped with: a screw (13) that rotates around a rotational axis extending in one direction; a cylindrical cylinder (12) that extends in the one direction and houses the screw (13); a drive...  
WO/2021/073797A1
The disclosure is directed to an injection molding device (1) comprising an injection molding machine and an injection mold (2) arranged therein. At least one first and at least one second outer mold half (3, 4) are arranged in a movable...  
WO/2021/076052A1
Additive manufacturing devices and systems are provided. An additive manufacturing device comprises a vessel containing a material which is polymerisable on exposure to radiation, and a programmable radiation module comprising an array o...  
WO/2021/075966A1
A component processing apparatus defines at least one component holding position for holding a component, such as comprising a semiconductor die, a substrate, a cooling plate, a package, an inverter casing, a spacer, etcetera, and compri...  
WO/2021/074181A1
The present invention relates to a device for producing inline-oriented tubular films in a blowing process, comprising a blown-film system (1) consisting of an extruder (2), an extrusion die (4, 8), a cooling ring (8), a calibration cage...  
WO/2021/073697A1
The invention relates to a melt conveyor (1), in particular a melt distributor or melt mixer, for an extrusion tool (2) of an extrusion system (3), comprising a melt conveyor block (4) having a a multi-channel system (5), wherein the mul...  
WO/2021/074771A1
Described is a system for transferring a dose of polymeric material comprising a head for supplying the polymeric material and at least one conveying device, provided with a conveying wall, which is configured for advancing along a path ...  
WO/2021/077065A1
Additive manufacturing methods to achieve three dimensional parts having superior properties are provided herein.  
WO/2021/074533A1
The invention relates to a tyre comprising a sealing layer comprising a junction (21) extending in a main direction (D4) forming, with the circumferential direction (Z) of the tyre: - in a portion (15S) of the sealing layer extending axi...  
WO/2021/074004A1
The subject matter of the present invention concerns a method for shaping a semifinished product (1) from a thermoplastic polymeric fibre-composite material in an injection-moulding machine, comprising the following steps: a) heating the...  
WO/2021/073865A1
The invention relates to an apparatus for producing a preferably corrugated plastics tube from a plastics melt tube. The apparatus comprises an extruder E, a spray head S and wandering mold blocks FB and a mandrel, cooling and/or calibra...  
WO/2021/076109A1
Three-dimensional printing kits can include a powder bed material and a fusing agent to selectively apply to the powder bed material. The powder bed material can include polymer build particles and cellulose particles. The cellulose part...  
WO/2021/073869A1
The invention relates to a die plate (8) for hot die face granulation of melt-type materials, such as polymer melts, comprising a die plate body (10) having melt channels (7), which pass through the die plate body and feed onto an outlet...  
WO/2021/074526A1
The invention relates to a method for forming, by additive manufacturing, a one-piece ferromagnetic part (100) of a rotating electric machine, the part (100) comprising, along an axis of elongation XX', an alternation of first segments (...  
WO/2021/076946A1
In some embodiments, a method of manufacturing includes forming and attaching a first embellishment part onto a substrate composing a clothing article by sintering a thermoplastic powder on the substrate. Sintering may occur at a tempera...  
WO/2021/072502A1
A method for plasma ion processing is described, including flowing a gas into porous material; and exposing the gas to a pulsed electric field whilst the gas is in the pores. The pulsed electric field ionises the gas to generate a plasma...  
WO/2021/073717A1
The invention concerns a 3D-printing device which is intended for producing objects in a 3D-printing process and has at least one discharge device, which is designed to apply one or more printing compounds to a surface, layer by layer, i...  
WO/2021/074536A1
The invention relates to a method for repairing a turbomachine air intake lip comprising a damaged region of which the shape differs from the initial shape of the lip, characterized in that it comprises: - a step (41) of identifying the ...  
WO/2021/074040A1
The invention relates to a plastic strand granulator for pelletizing plastic strands (26), comprising a cutting rotor (5), which is rotatable about a rotation axis (6); a blade strip (3), which is arranged relative to the cutting rotor (...  
WO/2021/074538A1
The invention relates to an assembly comprising a first fabric and a second fabric which are connected by a supporting structure, the first fabric comprising warp thread elements comprising first and second thread members, the second thr...  
WO/2021/075271A1
The present invention provides a method for manufacturing a molded article obtained by double-belt press-molding a thermosetting prepreg, the method being characterized in that the thermosetting prepreg is covered with a release film dur...  
WO/2021/074021A1
The invention relates to a blown film extruder (1) for producing a film web (24, 34), comprising: at least one extruder for providing a plastic material in the form of a melt; a blown film die (3) having a circumferential die gap, by mea...  
WO/2021/074218A1
Sheets having thicknesses of from 1000 to 10,000 microns which are useful for the production of thermoformed semi-crystalline articles are based on polyaryletherketones having viscosities at 360°C of at least about 400 Pas at 100 s-1 as...  
WO/2021/074177A1
The invention describes an apparatus for separating a two-ply film web, which can first be wound up at a winding station, with the two plies of the film web being first joined to one another via two side edges, with features of the appar...  
WO/2021/074819A1
Described is a coextrusion head (1) comprising a plurality of infeeds (11, 12, 13, 14, 15) for fluid products, an inner joining space (16, 17), positioned downstream of said infeeds and communicating with them by means of respective deli...  
WO/2021/074510A1
The invention concerns a method for manufacturing a tyre comprising a carcass reinforcement comprising a carcass layer and a working reinforcement comprising a single working layer. The method involves forming, around a support, a wound ...  
WO/2021/076392A1
An improved composite sandwich panel and wall system enhances assembly of prefabricated components to form both a secure and uncomplicated wall structure.  
WO/2021/073696A1
The invention relates to a melt conductor (1), in particular a melt distributor or melt mixer, for an extrusion tool (2) of an extrusion system (3), comprising two or more melt conductor blocks (4a, 4b) and a multi-channel system (5), wh...  
WO/2021/073071A1
Disclosed are a preparation method and application of an ultra-high molecular weight polyethylene composite membrane. The preparation method comprises the following steps: (1) modifying ultra-high molecular weight polyethylene, specifica...  
WO/2021/069723A1
The present invention relates to a method for producing a fibre composite component, comprising the following steps: a) providing a main part (1) that has been produced by additive manufacturing, b) applying a fibre-containing reinforcin...  
WO/2021/069026A1
The invention relates to a method for producing an optical element (1), in particular a lens, in particular a headlight lens, in particular for vehicle headlights or motor vehicle headlights, wherein: an optical component part (11) havin...  
WO/2021/069997A1
Methods and systems of measurement for blown film lines are provided. The sensing system includes a terahertz (THz) sensor positioned adjacent to a film bubble extruded from a blown film die, and a sensor support configured to guide the ...  
WO/2021/069399A1
In a first aspect of the invention there is provided a method of manufacturing a wind turbine blade. The method comprises providing a mould for a shell of the wind turbine blade, the mould extending in a longitudinal direction from a roo...  
WO/2021/071847A1
The present disclosure relates to self- sealing tires, a process for making said self-sealing tires and the use of a silicone composition cured via a condensation cure chemistry to form a self -sealing layer designed to function as both ...  
WO/2021/071046A1
The present invention relates to a carbon frame and a manufacturing method therefor, and provided are a carbon frame manufacturing method capable of improving torsional stiffness, and a carbon frame manufactured thereby, the method compr...  
WO/2021/071015A1
An apparatus for manufacturing a 3D forming film, of the present invention, comprises: a mold for molding a forming film; a press head part which is positioned to correspond to the mold and of which the distance from the mold varies; a v...  

Matches 251 - 300 out of 569,534