2463results about How to "Fast production" patented technology

A surface rewinding machine for the production of rolls of wound web material is described. The machine comprises: a winding cradle (1, 3, 5) for winding the web material and sequentially forming rolls (R) of wound web material; an insertion device (25) for inserting sequentially, into said winding cradle, winding spindles (M1; M) on which the rolls are formed; an insertion path for the spindles inside the winding cradle. A suction system (51) which follows the spindles along at least one portion of the insertion path so as to produce a vacuum inside the spindles is also envisaged.

An axially substituted silicon-phthalocyanin match and its composition are disclosed, which have high optical spectrum characteristics and can be used as the photosensitizer used for photodynamic therapy to tumor and the diseases other than cancer, photodynamic diagnosis and photodynamic disinfecting.

The invention relates to a high molecular material of the halogen-free fire retardant sheath for wire cable and the application thereof. The invention solves the problem of bad fire retardant performance of the existing flame-retardant wire cable. The high molecular material of the invention is characterized in that the material comprises the following components by weight: a) 8-50 per cent of halogen-free expansive flame retardant pretreated by coupling agent occupying 0.1-3 wt per cent of the halogen-free expansive flame retardant; b) 0.5-10 per cent of graft polymer of the polar compound; c) 5-30 per cent of inorganic padding pretreated by coupling agent occupying 0.1-3 wt per cent of the inorganic padding; and d) at least one organic polymer for the rest.

A method of securing an elastic strand to a sheet of material includes moving the elastic strand and the sheet in a converging manner from a position in which the elastic strand is spaced from the sheet to another position in which the elastic strand contacts one surface of the sheet. Discrete elongate segments of adhesive are intermittently applied to the strand. The elongate segments of adhesive secure the strand to the sheet. Various articles of manufacture may be formed using the method, including hygienic articles such as diapers.

The invention relates to an H-plane fan-shaped horn antenna including a filter function. The existing horn antenna has a large volume, cannot be integrated in a plane, and has high processing costs. In the invention, a metal layer is plated on both sides of a dielectric substrate, and the upper metal layer is etched for a microstrip line and a microstrip converter for power feeding. Through the upper metal layer, the dielectric substrate and the lower metal layer, a plurality of metallized through holes arranged in a circle are opened to form a substrate integrated waveguide and an H-plane fan-shaped horn. Four perturbation metallization through holes are opened on the central axis of the fan-shaped horn opening area of ​​the H surface through the entire substrate, and are used for adjusting impedance matching and forming filtering functions. The new structure uses substrate-integrated waveguide technology to realize the function equivalent to the traditional metal H-plane fan-shaped horn antenna on a common dielectric substrate, and successfully integrates the filtering function of the traditional inductive metal pillar waveguide filter. The dual-function integrated module has a very compact volume, and the entire structure can be manufactured by a low-cost PCB process, and can be seamlessly integrated with the system.

Disclosed are nucleic acid sequences, for example, DNA or RNA sequences, which encode an immunoglobulin Fc-Interferon-alpha fusion protein. The nucleic acid sequences can be inserted into a suitable expression vector and expressed in mammalian cells. Also disclosed is a family of immunoglobulin Fc-Interferon-alpha fusion proteins that can be produced by expression of such nucleic acid sequences. Also disclosed are methods of using such nucleic acid sequences and/or fusion proteins for treating conditions, for example, hepatitis, which are alleviated by the administration of interferon-alpha.

The invention discloses a hot melt adhesive which comprises the following components in parts by mass: 5-10 parts of EVA (ethylene-co-vinyl acetate), 2-6 parts of tackifier, 5-10 parts of diluent, 0.5-1.5 parts of antioxidant and 0.5-1.5 parts of plasticizer. The tackifier is one of rosin resin, petroleum resin, terpene resin, phenolic resin and epoxy resin; the diluent includes one or both of wax and low-molecular polyolefin; the antioxidant is phenolic antioxidant; and the plasticizer is DCHP (Dicyclohexyl phthalate). The EVA contains 20-30% of vinyl acetate monomer; and the wax is microcrystalline wax with molecular weight of 3,000-4,000 and melting point of 65-85 DEG C.

The invention relates to a process for the production of a dental model (24). The invention furthermore relates to a dental model which can be produced in this way, optionally with a ceramic layer deposited thereon, a process for the production of a dental moulding, the use of a 3D printer and the use of a kit.

According to the invention, the following steps are proposed for the process: (a) provision of one or more fluid, solidifiable materials and one or more electrically conductive substances and (b) production of the dental model (24) by rapid prototyping using the fluid, solidifiable material or materials and the one or more electrically conductive substances, so that the dental model produced is electrically conductive in one or more areas (26, 28, 30) of its surface.

The invention discloses a peach tree shape applicable for high-density planting. The peach tree shape of the invention is Y-shaped, and consists of a trunk and two large branch groups. Two large fruit branch groups can be produced on the upside of the trunk, and are arrayed oppositely in a line, and respectively extend into the two side rows; the extension direction is perpendicular to the row direction, as well as has a 45-55 degrees angle with the vertical direction. Fruit branches and small sized fruit branch groups are produced on the large fruit branch groups. The peach tree shape of the invention is applicable for high density planting, the structure of the tree is simple, the pruning is simple, the forming is quick, and the cost is low. The method of the invention is easy to be learned, the operation is simple. Standard management can be conducted for the invention to ensure that the peach orchard realize early rich and high-quality yield, high yield and stable yield.

The invention discloses a heater based on a transparent silver nanowire conducting thin film and a preparation method of the heater. The heater is simple in structure, uniform in heating and resistant to corrosion. The heater comprises a transparent substrate, the transparent conducting thin film, a conducting electrode and a protective layer. The heater is applied to defogging glass, a thermochromic substrate, a sensor substrate and the like. The preparation method of the heater comprises the steps of hydrophilization processing of the substrate, preparation of the transparent conducting thin film, preparation of the conducting electrode and preparation of the protective layer. According to the heater, silver nanowires synthesized through a low-temperature liquid phase method are used as raw materials, the transparent substrate is coated with the transparent conducting thin film through a non-vacuum non-high-temperature filming technology, the heating uniformity of the thin film is improved through technically mature and commercial conducting polymers, and the thin-layer protective film is obtained by means of liquid phase coating of cheap organic polymers. The heater is simple in structure, the raw materials are cheap, the requirement for preparation technological conditions is low, and large-scale production is facilitated.

The present invention is directed to polyurethane-urea materials and to a process for their production. These polyurethane-ureas are preferably optically clear and comprise the reaction product of a (cyclo)aliphatic polyisocyanate or prepolymer thereof, with an isocyanate-reactive component that comprises one or more aromatic diamines which contains two primary amine groups, and one or more compounds containing two secondary amine groups which may be linked to aliphatic and/or aromatic moieties. This isocyanate-reactive component may additionally comprise one or more hydroxyl-functional compounds. The present invention offers a relatively fast “Green-Cure Time” of solid polyurethane-ureas which enables these to be demolded in a relatively short time period, followed by subsequent post-curing outside the mold.

The present invention provides a process method for producing a gypsum building product, namely an extruding method which is energy-saving and time-saving and which can rapidly produce a gypsum building product with excellent quality. The process method mainly consists of three major parts: the preparation of a gypsum extrusion material, an extruder group and a production process procedure. The structure of the extruder consists of four parts: a mixing segment 1, a buffer segment 2, an extruding segment 3 and a forming machine head 4. The extruding method produces a gypsum building product mainly through the following procedures: a material, which is mainly gypsum and to which a small amount of mixing water added, is extruded and formed by the extruder group, smeared into a specified size by a cutting machine head and becomes a finished product after a finishing processing. The gypsum building product of the present process method has the following advantages: (1) that the product substrate with a compressive strength one to two times as strong as that of the ordinary product by a pouring method is compact and has strong strength, (2) that the product without too much free moisture and does not need a heat drying or drying process, thus greatly reducing production energy consumption, (3) and that the present method with a rapid production speed and a short production cycle is a quick process for producing gypsum building products.

A box type of house mould used on building consists of outer wall formed by steel frame, steel screen frame and aero ¿C concrete plate; inner wall formed by hollow wall plate and composite frame wall plate; top plate mould formed by pressed steel bearing plate and light thin plate and steel tube. It is featured as enclosing box type of house mould by one outer wall and three inner walls and furthermore forming stereo structure house mould with five surfaces by welding said box type of house mould with top plate mould.

The method of manufacturing a sealed container for containing a non-gaseous filler, which filler is to be protected from Oxygen gas, comprises the following steps in the indicated sequence: 1.) filling said filler into said container; 2.) evacuating said container substantially without evaporating parts of said filler; 3.) filling Nitrogen gas into said container; 4.) sealing the container. The method can be used in-line. The apparatus for cleaning filled containers containing a non-gaseous filler, comprises at least one holder for holding said containers; at least one pump adapted for evacuating said containers; a Nitrogen reservoir for supplying Nitrogen gas to be filled into said containers; a process control unit adapted to allowing for an evacuation of said containers by means of said at least one pump and subsequentially filling said Nitrogen gas into said containers.

The invention relates to a manufacturing method of a hot bent 3D (Three Dimensional) glass white sheet. The manufacturing method comprises the following steps: (1) cutting a material: cutting a glass white sheet material into a plurality of small glass white sheets with proper sizes; (2) finely engraving: putting the small glass white sheets into a CNC (Computer Numerical Control) fine engraving machine, and punching and grinding edges; (3) cleaning: carrying out cleaning treatment on the glass white sheet by utilizing a glass cleaning machine; (4) carrying out ultrasonic treatment: washing surface residual waste dreg on the surface of the glass white sheet by utilizing an ultrasonic washing machine; (5) hot bending: putting the glass white sheet into a hot bending mold and hotly bending, machining and molding the glass white sheet into a 3D curve surface; (6) tempering: putting the hotly bent glass white sheet into a tempering frame; conveying the tempering frame into a tempering furnace and raising the temperature to 380 DEG C-420 DEG C, wherein the heating time is 4h-8h and the hardness reaches 7H; (7) carrying out plasma spraying: putting the glass white sheet into a fingerprint oil spraying machine and spraying fingerprint oil on a surface through plasmas; baking at a temperature of 140 DEG C-160 DEG C for 25-30 minutes until the fingerprint oil is dried; (8) fitting: fitting release films on upper and lower surfaces of the glass white sheet; and (9) packaging.

An apparatus for the production of pocketed coil springs is disclosed. The apparatus includes a coiling section in which a coil is formed from wire fed to the coiling section, the coiling section including coiling elements, whose position and/or orientation determines the form of the coil, and an encapsulation section in which the coil is inserted between juxtaposed sheets of material and in which the sheets of material are joined together to form a pocket enclosing the coil. The apparatus further includes programmable control means operably linked to the coiling elements in such a way as to control the position and/or orientation of the coiling elements.

The invention provides an automatic hydraulic molding machine for pulverized coal. The machine mainly comprises a frame, a molding mechanism, a feeding mechanism, a pushing mechanism, a hydraulic control system and an electrical control system, wherein the pushing mechanism is arranged on one side of the frame; the molding mechanism is arranged on the upper part of the pushing mechanism through apillar; the feeding mechanism is arranged on the frame; and the feeding mechanism mainly comprises a feeding cylinder, a storage hopper, a feeding cart, a conveying plate and a feeding belt, the storage hopper is arranged on the frame through a mounting bracket, the feeding belt is arranged at the opening of the upper end of the storage hopper, the feeding cart is arranged on the lower side of the storage hopper, and the feeding cart is connected with the feeding cylinder. The device optimally integrates the feeding mechanism, the molding mechanism and the pushing mechanism, and is cooperatedwith constant material feeding and discharging molded blocks to ensure that the whole production process does not require staff on duty, thus the device has the advantages of high automation degree, good production continuity performance and high production efficiency improved by over 2 times, and can be widely applied to industrial production.

The invention provides a skeleton orthosis brace shaping method based on 3D scanning. The method includes the steps that a 3D scanning technology is used for accurately acquiring point cloud data on the surface of a body part, and 3D modeling is carried out; an X-ray radioscopy device is used for acquiring skeleton information, and a 3D model is corrected; then, a 3D printing technology is used for conducting portioning multi-line printing, an orthosis brace is made, and finally forming is achieved by splicing. Compared with a gypsum shaping mode, the skeleton orthosis brace shaping method has the advantages of being low in cost, convenient to implement, high in speed, high in modeling precision, environmentally friendly and the like.