Abstract: Proposed is a razor handle. The razor handle may include a handle body including a first opening and a second opening formed at both ends thereof, and a head portion including a cartridge coupling portion at least partially exposed to the outside of the first opening, and a head body extending from the cartridge coupling portion and accommodated in the handle body through the first opening. The razor handle may also include a tail portion including a distal end portion at least partially exposed to the outside of the second opening, and a tail body extending from the distal end portion and accommodated in the handle body through the second opening. The head body may be detachably coupled to at least one of the handle body or the tail body, and the tail body may be detachably coupled to at least one of the handle body or the head body.

Abstract: Proposed is an integral razor blade which is thin and has improved strength by shaping a geometrical structure of the razor blade and a razor cartridge using the same. The razor blade may include a base portion, a bent portion extending in a bent manner from one end of the base portion, and an edge portion extending from one end of the bent portion, a cutting edge being formed at one end of the edge portion. A first separation distance X between a straight line extending in a longitudinal direction from a front surface of the base portion and an end point of the cutting edge may range from 0.3 mm to 1.0 mm.

Abstract: The utility model provides a domestic food cutterbar, it includes: go up casing, lower casing, support column, clamp plate and chopping disk, last casing top be provided with first through-hole, the support column mobilizablely run through the setting and be in first through-hole in, the top of support column be provided with the clamp plate, the bottom of support column be provided with the chopping disk, last casing top with clamp plate bottom between the support column on the cover be equipped with reset spring, last casing lower part periphery upwards be provided with the external screwthread, lower casing top in upwards be provided with in week with the internal thread that is screw thread looks adaptation, last casing with lower casing threaded connection.

Abstract: A method for stripping an encapsulation layer of a steel pipe is provided, which relates to the technical field of encapsulation layer stripping. The method mainly includes the following steps 1 to 6: step 1, a left part of the encapsulation layer is pre-stripped; step 2, a right part of the encapsulation layer is pre-stripped; step 3, an upper part of the encapsulation layer is pre-stripped; step 4, the upper part of the encapsulation layer is secondarily stripped; step 5, the lower part of the encapsulation layer is stripped, and the right and left parts of the encapsulation layer are secondarily stripped; and step 6, the encapsulation layer is completely stripped and the central pipe body of the steel pipe is completely exposed.

Abstract: The invention relates to steel-rule cutting dies having a die block with at least one kerf configured to receive a corresponding steel-rule intended to be partially inserted into the kerf. The die block also has at least one element having magnetic properties, such as for instance a magnet, located or embedded in proximity to each kerf for providing a magnetic field that retains the steel-rule when the steel-rule is received into the corresponding kerf. The presence of the magnetic element(s) in proximity to the kerf(s) allows maintaining the corresponding rule(s) in position within its kerf even if the kerf is cut “loosely”. The corresponding rule may be quickly and easily inserted and accurately maintained even if the die block expand or retract under atmospheric variations. Among other advantages, the invention allows better stability of the cutting-die, faster leveling on press, and increased the number of re-knifing and longer run-time.

Abstract: The device includes a fixed counter-blade and a rotating blade-holder on which a set of rotating blades is arranged. A web material which must be perforated or cut into sheets passes between blade-holder and counter-blade. A mutual contact sensor and an angular position sensor provide signals that allow correct positioning and functioning of the rotating blades and the counter-blade to be displayed on a human-machine interface.

Abstract: A power tool system includes a base having a top surface, a bottom surface, and an opening between the top surface and the bottom surface. The power tool system includes a support structure passing through the opening in the base, the support structure having a first end and a second end, a power-driven tool positioned above the top surface of the base and mounted to the first end of the support structure, and a moving mechanism disposed below the top surface of the base and coupled to the second end of the support structure.

Abstract: A device may include a first motor including a first motor output shaft coupled to a first pinion. A device may include a second motor including a second motor output shaft coupled to a second pinion. A device may include a transmission including: a master gear configured to engage the first pinion and the second pinion, an input pulley coupled to the master gear, the input pulley having a first diameter, and an output pulley coupled to an output shaft configured to rotate a saw blade, the output pulley having a second diameter that is smaller than the first diameter.

Abstract: The apparatus includes two mounting rails connected by plural rollers or a single mounting rail that are insertable into and removable from a rail system for a cutting saw. The apparatus includes locking components to lock the mounting rails securely into the rail system at plural different locations. The apparatus includes material holding components dynamically attachable to and removable from to the mounting rails. The material holding components movable up and down vertically on a vertical threaded component for engaging and holding materials of varying thickness at plural different vertical positions on plural different surfaces for safely cutting with the cutting saw on the rail system.

Abstract: A notch cutter according to the present invention generally comprises a cutting head driven by a motor to cut a notch parallel to the wood grain of a board. The board is held in place by a board frame, while wood shavings are funneled away from the notch cutter through an exhaust. Pneumatic tubes may be used to facilitate linear movement of the cutting head and motor along guide rails. The motor and guide rails are protected by a casing that may include beams and a stabilizer.

Abstract: A method of plugging a filter, comprising: positioning a mask layer over the filter comprising a plurality of intersecting walls, wherein the intersecting walls define at least one channel between the intersecting walls; perforating the mask layer proximate the channel to form a hole, wherein the hole extends around a portion of a perimeter of the channel such that the mask layer defines a flap extending over a center of the channel; passing a plugging mixture into the channel through the hole in the mask layer; and sintering the plugging mixture to form a plug within the channel.

Abstract: A smoother includes a conveying device for a molded body; a pair of arms that are respectively disposed to face both widthwise ends of the conveying device, and in which longitudinal ends of the arms are swingable in upward and downward directions with respect to a conveying surface of the conveying device; a smoother plate fixed to a pair of facing ends of the longitudinal ends of the pair of arms; weights that are respectively attached to the pair of arms and are movable along a longitudinal direction of the arms; a weight position changing device configured to change positions of the weights on the arms; and a first control device configured to control the positions of the weights on the arms via the weight position changing device.

Abstract: A method for casting a preform part for reaction bonding, the method comprising coating an inner surface of a mold and a mandrel surface with release layers. An assembled mold is formed from the mold and the mandrel and a preform cake is formed by pouring a slurry into a mold cavity and letting it settle. Thermally removing the release layers aids in removing the mandrel and removing the preform cake after pyrolyzing.

Abstract: A power-driven tool is provided. The tool is driven by a driving system including a multi-motor drive unit including multiple motors providing torque to a master gear of a transmission. Some of the motors are directly engaged with the master gear, and some of the motors are engaged with the master gear via an idler gear. The master gear drives a pulley assembly that, in turn, drives a blade of the power driven tool.

Abstract: A material cutting apparatus that includes a frame, a vertical support member, a cantilevered arm, and a cutting head. The frame has a first end and a second end and a track running between the first end and the second end. The vertical support member is mounted to the track and extends outwardly from the track. The vertical support member terminates at a vertical support member free end, where the vertical support member is configured to travel about the track from the first end to the second end. The vertical support member is rotatable about a vertical axis. The cantilevered arm extends outwardly from and normal to the vertical support member. The cantilevered arm terminates at a cantilever free end. The cutting head is configured to move along the cantilevered arm between the vertical support member and the free end.

Abstract: The present invention relates to a process for producing granules comprising discontinuous fibres. Said granules have characteristics of a residual moisture ?6% and final apparent density ?0.10 g/cm3, making them suitable for use as additives in traditional thermoplastic production processes. The present invention further relates to a fibre-reinforced composite plastic material obtainable by adding said granules during the plastic production process.

Abstract: A method of manufacturing a composite product with spent coffee grounds, having steps of: acquiring spent coffee grounds; pre-drying the spent coffee grounds; drying the spent grounds that have been pre-dried, to form base material; organizing the base material by size; forming base products from the base material, including a resin product and a hardener product; forming a mixed product from the base products; and forming a final product from the mixed product, wherein the final product is the composite product.

Abstract: The method for shredding and recycling used big-bags, having a continuous internal bag of polyethylene and an external outer of polypropylene, includes: compacting at least one big-bag to a thickness of less than 20 cm; conveying the compacted big-bag(s) to a shredding unit; shredding at least one compacted big-bag at the shredding unit, between 100 and 1000 cuts/m being performed on the compacted big-bag(s) to obtain strips of the PE outer and fragments of the PP outer; separating the PE strips from the PP fragments to obtain a first fraction of PP fragments and a second fraction of PE strips: applying a second shredding of the polyethylene strips; cleaning the two fractions; feeding first and second extruders respectively with the cleaned first fraction to obtain PP granules and with the cleaned second fraction to obtain PE granules.

Abstract: Material separator assemblies are provided which can include: a conduit system configured to be arranged in relation to body forces; the system can include at least one linear section, which can include a length of opposing sidewalls defining a volume configured to receive a flow of mixed materials entering along a proximate end of the length, proceeding along the length, and exiting along a distal end of the length; and an exposed body force slide surface extending in the direction of the flow of materials along the linear section. Methods for separating components of a mixture can include providing a mixture of components to a conduit having an exposed body force slide surface within a linear section of the conduit.

Abstract: Provided is a pyrolysis method of waste plastics including the steps of inputting waste plastics to a batch reactor and performing heating to produce a waste plastic melt at a first temperature; heating the waste plastic melt to remove chlorine from the melt at a second temperature; and heating the waste plastic melt from which chlorine has been removed to produce a pyrolysate at a third temperature. The batch reactor is sequentially heated in a direction from a raw material inlet to a reaction product outlet so that the temperature is raised from the first temperature to the third temperature.

Abstract: An oven arrangement, adapted to heat preform building material arranged on a plurality of transportable, plate-like carriers for producing preform building elements used for building a rotor blade of a wind turbine is provided, including at least two oven units, wherein each oven unit has a housing adapted to receive one or more carriers with at least one closable opening for loading and unloading the carriers, wherein the housings of the oven units are stackable in such manner that the openings are arranged above each other on one side of the stack, wherein each oven unit includes at least one heating device and/or wherein each oven unit is connectable to a mutual heat supplier.

Abstract: The present invention generally relates to a system and method for using a volatile organic compound (VOC) free low radiant flux LED UV curable composition, and more particularly to unique and novel uses of the composition such as one or two or more of a fire retardant, clear coat, composite material, resin, top coat, improved holdout coating, a sealant coat, and combinations of the same.

Abstract: The present invention generally relates to a system and method for using a volatile organic compound (VOC) free low radiant flux LED UV curable composition, and more particularly to unique and novel uses of the composition such as one or two or more of a fire retardant, clear coat, composite material, resin, top coat, improved holdout coating, a sealant coat, and combinations of the same.

Abstract: Methods are disclosed for fabricating molds for forming waveguides with integrated spacers for forming eyepieces. The molds are formed by etching features (e.g., 1 ?m to 1000 ?m deep) into a substrate comprising single crystalline material using an anisotropic wet etch. The etch masks for defining the large features may comprise a plurality of holes, wherein the size and shape of each hole at least partially determine the depth of the corresponding large feature. The holes may be aligned along a crystal axis of the substrate and the etching may automatically stop due to the crystal structure of the substrate. The patterned substrate may be utilized as a mold onto which a flowable polymer may be introduced and allowed to harden. Hardened polymer in the holes may form a waveguide with integrated spacers. The mold may be also used to fabricate a platform comprising a plurality of vertically extending microstructures of precise heights, to test the curvature or flatness of a sample, e.g.

Abstract: A method produces an injection molded part. A plastic material is injected into a cavity for forming the injection molded part. The plastic material in a flow line region of the cavity, where the plastic material from two directions coincides during an injection molding process, is at least partially removed from the cavity via at least two overflow points and, in so doing, is locally swirled or mixed between the overflow points.

Abstract: A molding device includes a first mold, a second mold, a mold cavity, and a position control mechanism attached to the first mold and the second mold, wherein the first mold and the second mold are movable by the position control mechanism individually. A molding method includes providing a molding device having a first mold, a second mold and a third mold; engaging the first mold with the second mold to form a first mold cavity; injecting a first material into the first mold cavity to form a first layer; disengaging the first mold from the second mold by a position control mechanism; engaging the third mold with the second mold to form a second mold cavity; injecting a second material into the second mold cavity to form an article; and disengaging the third mold from the second mold by the position control mechanism.

Abstract: A metal member-polyarylene sulfide resin member composite having an air-tight joint between the metal member and the polyarylene sulfide resin member and a method for its production are provided. A metal member-polyarylene sulfide resin member composite comprising a metal member and a polyarylene sulfide member which is obtained by injection molded direct joining, wherein the polyarylene sulfide member is made of a polyarylene sulfide resin composition which satisfies all of the following (1) to (3): (1) it has a melt crystallization peak temperature of at least 200° C. and at most 230° C., (2) it has an MFR of at least 20 g/10 minutes and at most 150 g/10 minutes, and (3) it comprises 100 parts by weight of a polyarylene sulfide resin (A), from 5 to 25 parts by weight of a modified ethylene copolymer (B) and from 10 to 120 parts by weight of glass fiber (C).

Abstract: Embodiments herein relate to hollow profiles and methods of preparing the same for joining operations. A method herein can include placing a dam within a channel defined by the hollow profile, fitting a die block over an end of the channel, and injecting a flowable composition through an injection port into the channel. Another method can include defining a volume within a first member using at least one flow control device, filling the defined volume with a flowable polymeric composition, allowing the flowable polymeric composition to solidify to form a solid portion in the first member, and mechanically modifying the solid portion to define a joining surface suitable for joining to the second member. Other embodiments are also included herein.

Abstract: A material dispensing device includes: a plasticization unit including a screw and a heater and configured to generate a shaping material by plasticizing at least a part of a material; a cylinder coupled to a flow path configured to allow the shaping material to flow and extending in a direction intersecting a longitudinal direction of the flow path; a plunger provided in the cylinder; a drive unit configured to drive the plunger; and a control unit configured to control the plasticization unit and the drive unit, in which when the material is replaced from a first material to a second material different from the first material, the control unit performs cleaning processing of circulating the shaping material generated by plasticizing the second material through the flow path by rotating the screw in a state in which a tip of the plunger on a flow path side is located in the flow path.

Abstract: A mold structure includes a fixed mold and a movable mold, and a first insert and a second insert disposed in the movable mold. A molded product includes a plate-shaped body, a side wall, and a wrapped portion. The side wall has a basal end region that is curved and connected to the body. The first insert is located at a position corresponding to the side wall inside the molded product. The second insert is located at a position corresponding to the body inside the molded product. The second insert has a contact surface for the molded product. When the mold structure is clamped, an edge of the contact surface is located closer to a distal end of the side wall than a position where the basal end region of the side wall is connected to the body.

Abstract: The present invention discloses a high temperature resistant outer layer covering aerogel composite material with low dielectric, high heat insulation and high fireproof characteristics and preparation method thereof. The method comprises steps of: (1) mixing hydrolysis, (2) condensation and dispersion, (3) structure molding, (4) atmospheric pressure drying, (5) outer layer covering, (6) curing molding and (7) surface treatment. In this technology, a trace amount of water-dispersible high temperature resistant glue is added to the aerogel sol in the step of condensation and dispersion, which is injected into the fiber-containing preformed structure, and dried at high temperature and atmospheric to prepare aerogel preformed materials. And then, the aerogel preformed materials are wrapped by a high temperature resistant material and cured to prepare the aerogel composite material with low dielectric, high heat insulation and high fireproof properties.

Abstract: A molding assistance device includes: a data input section for inputting resin related data including reinforcing fiber data, and molding machine related data including at least screw data; a calculation expression data setting section in which solid phase rate calculation expression data are set, the solid phase rate calculation expression data being used for calculation of a solid phase rate of molten resin containing reinforcing fibers in a heating cylinder on the basis of input data inputted from the data input section and molding condition data set by a molding condition setting section; and a calculation processing functional section which includes at least a solid phase rate calculation processing section and a fiber state calculation processing section.

Abstract: A method for determining positions of a real moulding material front during a process to be carried out with a moulding machine, wherein a simulation progression (SV) of a variable characteristic of the processa is calculated, positions of a simulated moulding material front are determined from the simulation, the real process is carried out, and at least one measurement progression (MV) of the at least one characteristic variable is measured directly or indirectly, a transformation is chosen, which has at least one parameter (?V, kp, Vunknown), the transformation is applied to the at least one simulation progression (SV), with the result that a transformed simulation progression (tSV) is formed, and a parameter value is determined for the parameter (?V, kp, Vunknown) such that a deviation between the measurement progression (MV) and the transformed simulation progression (tSV) is minimized according to a predetermined error measure or according to an operator input.

Abstract: An operating condition correction method of an industrial machine, comprises: acquiring measurement data obtained by measuring a state of the industrial machine and inspection data obtained by inspecting a state of a product manufactured by the industrial machine; calculating a correction quantity of the operating condition based on the acquired measurement data and inspection data using a plurality of learners trained with an association between the measurement data as well as the inspection data and a correction quantity of the operating condition; determining appropriateness of a correction direction of each of a plurality of the correction quantities calculated using the plurality of learners; and correcting the operating condition based on one or more of the correction quantities determined as having the correction direction being appropriate.

Abstract: In a method for supplying elastomer and a cable embedded in the elastomer to a fabric layer of a garment or a bandage, the elastomer is applied in a flowable state to the fabric layer via a nozzle and the cable is applied to the fabric layer via the same nozzle simultaneously with the elastomer, at least in some phases such that the elastomer encases at least part of the cable.

Abstract: The invention relates to a method for producing a polymer, in particular a thermoplastic, window or door hollow-chamber profile (1), wherein the hollow-chamber profile (1) which comprises at least one hollow chamber (2, 2?) is produced by means of an extrusion production process (3), wherein, during this extrusion production process (3), continuous reinforcing fibres (5) are integrated into the polymer matrix (4) of the hollow-chamber profile (1), and wherein the extrusion production process (3) is intended to produce at least one continuously fibre-reinforced core profile (10) of the hollow-chamber profile (1), which core profile has at least one hollow chamber (2), and the core profile (10) is provided with a preferably extruded outer coating (12) to improve the surface quality of the hollow-chamber profile (1).

Abstract: A resin film is laminated thereon a gas barrier layer having gas barrier properties to constitute a laminate for a packaging body. The resin film contains polyethylene terephthalate. In a cross section of the resin film, the softening temperature of the resin film in the width direction and the softening temperature thereof in the flow direction measured by local thermal analysis are in the range of 200° C. or more and 254° C. or less.

Abstract: A laminated film which has a coating layer and inorganic thin-film layer on one surface of a base material film, and which is characterized by satisfying requirements (a) to (d): (a) The base material film contains a polyester resin that has been chemically recycled from PET bottles. (b) The surface hardness of the laminated film on the inorganic thin-film layer surface is 120 N/mm2 or less. (c) The coefficient of static friction us and the coefficient of dynamic friction ?d of the inorganic thin-film layer surface/opposite-side surface of the laminated film are both within the range of 0.20 to 0.40. (d) The arithmetic mean roughness Ra across a 2 ?m square on the laminated film is within the range of 2.0 to 6.0 nm.

Abstract: The present invention addresses the problem of providing a laminated film that has further uniform properties regarding optical characteristics and the like, and that can maintain said properties for a further extended period of time. This laminated film is characterized by comprising two or more different types of thermoplastic resin layers and is characterized in that, when ratios of interface layer thicknesses analyzed through GCIB-TOF-SIMS with respect to the film thickness are calculated in all types of interfaces formed by the different thermoplastic resin layers, the lowest value thereof is 1.0×10?4?1.0×10?2.

Abstract: A container manufacturing method includes an RFID inlay disposing step of disposing an RFID inlay provided with a thermoplastic adhesive on an inner surface of a mold with the thermoplastic adhesive exposed, and a molding step of supplying a heated material to the mold and molding a container provided with the RFID inlay on an outer surface thereof via the thermoplastic adhesive.

Abstract: Systems and methods for rotary Blow-Fill-Seal (BFS) mold positioning that utilize fixed-position filling mandrels and upward moving molds to form mandrel-molded BFS product features utilizing a modified mold positioning path profile.

Abstract: Disclosed are a valve device and a blow molding system. The valve device is applied to a blow mold and one or two decorative leathers for affixing to a bottle body is/are placed in the blow mold. The valve device comprises a base and at least one pintle arranged on the base, with one pintle being inserted into a vacuum suction hole of the blow mold. The valve device opens the vacuum suction holes to create negative pressure and enable decorative leather to be adsorbed to the inner wall of the blow mold, and blocks the vacuum suction holes to achieve detachment between the decorative leather and the inner wall of the blow mold, to adhere the decorative leather to the bottle body to complete the production.

Abstract: A mold assembly for molding articles including a surface insert and a surface insert support configured to support at least a portion of the surface insert. In embodiments, the surface insert is configured to form at least a portion of a molded article and the surface insert has a thickness within a range of about 0.250 or 0.300 inches and about 1.500 inches or about 2.25 inches. The mold assembly may include a holding unit, and at least a portion of the surface insert and/or at least a portion of the surface insert support may be formed by additive manufacturing.

Abstract: The present disclosure relates to a method for embossing a plastic sheet and a corresponding tool (1). The plastic sheet is pressed between first and second tool halves (3, 5) while being heated such that a pattern is imprinted on first and second faces (19, 21) of the plastic sheet. Reference marks (31, 33) are imprinted on both faces of the plastic sheet and the embossed plastic sheet is evaluated optically to determine error data based on the relative position of the first and second reference marks. This allows to adjust the embossing tool based on the error data for subsequent embossing operations.

Abstract: The present invention relates to thermoplastic film having improved tear resistance, puncture resistance, and enhanced control of the film's elongation when subject to an applied load. The film can have an emboss pattern comprising a plurality of embossed regions, each embossed region comprising a plurality of closely spaced, non-intersecting sinusoidal shaped embosses. A sinusoidal emboss of an embossed region can be divided into three sections, wherein for each section along the emboss, the cross and machine orientation of the film can vary due to formation of the emboss. The emboss pattern can be arranged into various sections, wherein the amplitudes of the sinusoidal embosses of an embossed region can vary from one section of the pattern to another. The overall geometric shape of the embossed regions can also vary from one emboss region to another.

Abstract: The present invention provides an imprint apparatus that forms a pattern of an imprint material on a substrate using a mold, the apparatus comprising: a supplier configured to supply the imprint material as a plurality of droplets onto the substrate; and a controller configured to control the supplier based on information indicating a target arrangement of the imprint material to be supplied as the plurality of droplets onto a predetermined region of the substrate, wherein the plurality of droplets in the target arrangement include a first droplet group including a plurality of first droplet arrays, a second droplet group including a plurality of second droplet arrays, and a third droplet array.

Abstract: The disclosure relates to methods of forming three-dimensional (3D) polymeric articles and additive manufacturing apparatuses for the same. The methods include providing a polymeric solution comprising a polymer dissolved in a solvent; providing a non-solvent, wherein the solvent is miscible in the non-solvent, and the polymer is insoluble in the non-solvent; and injecting the polymeric solution into the non-solvent in a pre-determined 3D pattern to provide a 3D polymeric article.

Abstract: The present disclosure provides a 3D printer including a receiving surface for accepting the accumulation of material layers, and a gantry having a shaft and carriage that is translated along the shaft, and an extruder assembly that is articulated to rotate a printing plane, wherein the extruder assembly is attached to the carriage and the articulated extruder assembly is manipulated to rotate the printing plane away from parallel with the receiving surface.

Abstract: The present invention relates to a process for manufacturing a three-dimensional (3D) article, part or composite material, from a filament comprising a polyamide (PA) presenting 4,4?-diaminodicyclohexylmethane moieties, as well as to such filament. The present invention also relates to the 3D article, part or composite material 5 obtainable from such process, as well as the use of the article, part or composite materials in oil and gas applications, automotive applications, electric and electronic applications, aerospace, medical and consumer goods.

Abstract: A method for producing a molded product formed of foamable plastics particles using a foaming tool for processing the foamable plastics particles, wherein the molded product includes at least one region that forms at least one portion of a cavity. The method for forming the molded product includes introducing pre-foamed plastics particles into the cavity, and processing the pre-foamed plastics particles into the molded product by expanding the pre-foamed plastics particles such that the pre-foamed plastics particles expand in the cavity thereby forming the molded product. At least one part of a surface structure of the at least one region forming a surface of the at least one portion of the cavity is produced by an additive method. The surface structure includes multiple elevations and depressions in the surface of the foaming tool.