245results about How to "Shorten filling time" patented technology

The invention relates to an oil charging accurate control method for a clutch in the gear shifting process of a wet double-clutch automatic transmission. The oil charging process of the clutch is divided into four stages. In the first stage, oil is rapidly charged into the clutch, the oil charging pressure satisfies the equation that P1=P0+delta P1, P0 is the target pressure, and the most appropriate delta P1 value under each oil temperature and gear shifting type is found out through an experiment mode by considering the influences of the oil temperature of a gear box and the gear shifting type. In the second stage, oil charging compensation is carried out on the clutch subjected to rapid oil charging, the oil charging pressure satisfies the equation that P2=P0+delta P2, and the most appropriate delta P2 value under each gear shifting type and system pressure is found out through an experiment mode by considering the influences of the gear shifting type and system pressure. In the third stage, oil charging waiting is carried out on the clutch, the oil charging pressure satisfies the equation that P3=P0, and the third stage is ended when the pressure of the clutch reaches 95% of the target pressure. In the fourth stage, oil charging is finished. By controlling the pressure of each stage, rapid and accurate response of the pressure of the oil charging process of the clutch can be realized, and impact caused by pressure overshoot of the clutch is avoided.

A shell-and tube reactor including at least one reaction tube with a measuring means, substantially same solid particles being filled in the reaction tubes with or without the measuring means, a length of the filled solid particle layer, and a pressure drop thereof while passing a gas through the reaction tube, per each reaction tube, being substantially the same, respectively. By measuring the temperature of the catalyst particle layer, such a temperature as a representative can be gasped.

The invention discloses an evanescent mode pouring system of a speed changing box body. The evanescent mode pouring system is provided with a sprue, wherein the sprue is sequentially communicated with a pouring cup, a first cross gate and a second cross gate from top to bottom, and the first cross gate and the second cross gate are respectively communicated onto the sprue along the radial direction of the sprue; the end part, away from of the sprue, of each of the first cross gate and the second cross gate is respectively provided with a first inner gate pouring port and a second inner gate pouring port. The pouring system is adopted for pouring a casting, so that the mold filling time is shortened, and the heat loss is reduced; moreover, the shrinkage porosity and cavity weakness can be greatly reduced, and the casting quality can be effectively improved.

A pattern is formed on a substrate with forming a layer of a curable composition (A1) containing a component (a1) as a polymerizable compound and a component (c1) as a surfactant on a surface of the substrate, then dispensing droplets of a curable composition (A2) containing a component (a2) as a polymerizable compound and a component (c2) as a surfactant dropwise discretely onto the layer formed of the curable composition (A1), subsequently sandwiching a mixture layer of the curable composition (A1) and the curable composition (A2) between a mold having a pattern and the substrate, then irradiating the mixture layer with light to cure the mixture layer, and releasing the mold from the mixture layer after the curing. The curable composition (A1) containing at least 0.5 wt % or more of the component (c1), the curable composition (A2) containing at least 0.5 wt % or more of the component (c2).

The present invention provides a molding method capable of molding a thick-walled light guide plate of high quality by a short molding cycle. A predetermined amount of a molten resin is charged in the shaping space K constituted of the stamper (8) provided to the core (4) on the cavity side of a fixed mold, the core 23 on the core side of a movable mold and cores 30 and 30 on the peripheral wall side of the movable mold. Then, a valve gate is closed to compress the molten resin by the core 23 on the core side. Transfer properties are enhanced by compression and the molding cycle is shortened. At the time of compression, the temperature of the cores (30 and 30) on the peripheral wall side is made higher than the temperature of the core (4) on the cavity side and the core (23) on the core side. By this constitution, the cooling speed of the cores (30 and 30) on the peripheral wall side becomes slow to enhance a compression effect and the occurrence of a sink is suppressed.

A coking oven has a battery of longitudinally extending and transversely spaced coking chambers each provided with a plurality of downwardly open and longitudinally spaced filling holes. Coal is charged into the chambers through the respective filling holes. A respective longitudinally movable leveling rod in each of the chambers can level coal charged by the filling equipment into the chambers. Sensors provided on the leveling rods scan from above transversely and longitudinally spaced points on a surface of the coal charged through the holes into the respective chambers. A controller connected to the sensors records a respective measurement corresponding to a vertical position of the surface at each the points and determines from the measurements thereof a three-dimensional filling-level profile of the surface of the charged coal for controlling operation of the filling equipment and filling of the chambers with the coal.

An air enclosure without a heat resistant material is formed by stacking two outer films and two inner films, allowing the two inner films to be lain in between the two outer films, placing a heat resistant pad between the two inner films, adhering the two outer films and the two inner films to each other to form at least one air inlet between the two inner films and at least one air cylinder between the two outer films, and thereafter, taking out the heat resistant pad, and filling air into the air cylinder via the air inlet to cause the air cylinder to be filled with air and expanded, where the air in the air cylinder compresses the two inner films to cover the air inlet to shield the air cylinder.

The invention provides a low-pressure casting mould and a method for casting a hub. The low-pressure casting mould comprises a lower mould body, multiple side mould bodies, an upper mould body and a control device. The multiple side mould bodies are matched with the lower mould body to form a rim cavity and a flow pass cavity corresponding to a rim of the hub to be cast. The upper mould body is matched with the lower mould body and the side mould bodies to form a spoke cavity corresponding to a spoke of the hub to be cast, an installing cavity corresponding to an installing plate of the hub to be cast, and an upper wheel edge cavity corresponding to an upper wheel lip of the hub to be cast. Two sprue cavities are formed in a bottom plate. The flow pass cavity, the upper wheel edge cavity, the spoke cavity, the rim cavity and the installing cavity are communicated mutually to form a cavity of the hub to be cast. The cavity of the hub to be cast is communicated with the two sprue cavities. According to the low-pressure casting mould, materials are fed from the two sprue cavities, casting to the top is carried out, mould filling time is shortened, stability is good, low-pressure casting is adopted for replacing forging to obtain a rotary extruded workblank, compared with forging equipment, precision is higher, manufacturing cost is lower, the mechanical performance of products is improved, and the production cost is reduced, which is beneficial for market competitiveness of the products.

The invention relates to an LNG tank box assembly line filling system, and the system is characterized in that the system comprises a scanning and information recorder, an LNG tank box empty tank storage yard, an automatic conveying system, an LNG automatic filling platform, a control system and an LNG tank box refilling storage yard. The scanning and information recorder is used for obtaining the recognition information of an LNG tank box before filling, during filling and after filling. The automatic conveying system is connected with the LNG tank box empty tank storage yard, the LNG automatic filling platform and the LNG tank box refilling storage yard, and is used for conveying a to-be-filled LNG tank box to sequentially pass through the LNG tank box empty tank storage yard, the LNG automatic filling platform and the LNG tank box refilling storage yard. The LNG automatic filling platform is used for completing the filling of the LNG tank box. The control system is connected with the scanning and information recorder, the automatic conveying system and the LNG automatic filling platform. The system can achieve the automatic filling of the LNG tank box, and improves the filling efficiency and safety.

The invention discloses a full-automatic coffee capsule filling machine suitable for coarse coffee powder. The full-automatic coffee capsule filling machine comprises a main support and a transmission device, wherein the transmission device is arranged on the main support and is sequentially provided with a cup placing device, a feeding device, a film absorbing device and a film sealing device, the feeding device comprises a feeding support, the feeding support is provided with a raw material storage box, the bottom part of the raw material storage box is funnel-shaped and is connected with a material conveying device, the material conveying device comprises a three-way pipe, the three-way pipe comprises a material inlet pipe, a material storage through pipe and a material outlet pipe, the material inlet pipe is connected with the raw material storage box, the material storage pipe is internally provided with a worm rod, the other end, which is opposite to the material outlet pipe, of the worm rod is connected with a material conveying motor in an linkage mode, and a universal joint is connected between the material conveying motor and the worm rod. According to the full-automatic coffee capsule filling machine suitable for the coarse coffee powder, disclosed by the invention, the full-automatic coffee capsule filling machine is suitable for the filling of the coarse coffee powder, the filling efficiency is increased, the waste of human and material resources is reduced, and the whole filling process can be fully automated.

It is a microstructure fiber selective filling method and judgment aiming system, the filling system completed by the following steps: 1) pulling to produce single-hole fiber; 2) pre-aligning, processing the produced single-hole fiber and the filling photonic crystal fiber with end-cutting and aiming at the center hole heart; 3) accurate alignment, using the judgment aiming system precisely aiming at the center hole heart of the single hole fiber and photonic crystal fiber; 4) completing filling. The said judgment aiming system comprises laser, coupler, and power meter in serial, and during the measurement, the closely docking single-hole fiber and photonic crystal fiber is placed between the coupler and the power meter. The invention applies to all center hole selective filling of the prohibit-belt fibers that the fiber core hole size is greater than or equal to the single-hole fiber. Requiring only a small section of single-hole fiber, the invention can process a fiber core hole filling of different structures prohibit-belt fibers. Meanwhile, it reduces the length of single-hole fiber and increases the air hole size, and it can appropriately reduce the filling time.

The invention discloses an automatic writing device and an automatic writing device of a visa application form. The method comprises the steps of S1. adding all verification fields needed writing the application form, wherein each verification field corresponds to visa data; S2. configuring the mapping relationship between each country and the verification fields needed for writing the visa application form of the country; S3. receiving all the visa data input by a user, and storing each visa data into the corresponding verification field; S4. configuring the page information of the page of the visa form of the visa application form of each country; and S5. register the visa official website of the target country, and opening the visa form page of the visa application form of the target country so as to acquire the verification fields corresponding to fields to be written on the visa form page, and automatically writing the acquired verification fields onto the visa form page. According to the method, the automatic writing of the visa application form can be realized, the writing accuracy and the writing efficiency can be improved, and the user operation is simplified.

The invention belongs to the technical field of a verification code, and in particular relates to a method for rapidly identifying a hollow verification code. The method comprises the steps of firstly, thinning a character contour line of the verification code in a preprocessing stage; secondly, only filling a character block through inner and outer contour lines to obtain a solid character; thirdly, segmenting the solid character to obtain single characters and character components; fourthly, analyzing structural characteristics and order associations of the character components, and combining the character components by use of a minimum nearest neighbor algorithm to obtain the non-redundant single characters; and finally, identifying the single characters obtained after segmentation andcombination by use of a convolutional neural network to obtain a final deciphering result. According to the method for rapidly identifying the hollow verification code, compared with an existing identification method, not only is an original structure kept from being not damaged, but also breakages of the character contour lines are guaranteed to be accurately repaired, the filling time can be shortened, the filling precision can be improved, accurate acquisition and rapid identification of the hollow identification code are realized, the identification success rate is greatly improved, the applicability is high and better application values are provided.

To mass-produce alloyed rare-earth magnetic powder having high coercive force by using the gas atomization method. Spherical powder is formed by spraying molten alloyed pig iron containing R (R is at least one kind of rare-earth elements including Y.) of >=20 wt.% and <=40 wt.%, T (T is a transition metal including Fe as the main component.) of >=60 wt.% and <=79 wt.%, and Q (Q is an element including B (boron) and C (carbon)) of >=0.5 wt.% and <=2.0 wt.%, in the non-oxidative atmosphere, and the shape of particles of the powder is substantially spherical. After that, the spherical powder is heat-treated at a temperature of >=500 deg.C and <=800 deg.C.

A high-speed bulk filling tank truck is provided, which permits reduction of the filling time. The high-speed bulk filling tank truck delivers a liquefied gas in a truck tank to a bulk storage tank, and recovers a gas-phase gas in the bulk storage tank into the truck tank, thereby filling the bulk storage tank with the liquefied gas. The high-speed bulk filling tank truck includes a liquid feed pump, provided on a liquid line through which the liquefied gas flows, for feeding the liquefied gas in the truck tank to the bulk storage tank, and a gas compressor, provided on the gas line through which a gas-phase gas flows, for compressing the gas-phase gas in the bulk storage tank and delivering the same into the truck tank.

At least one of holes is formed at a position that is at a higher level than a surface of an electrolyte in use of a nonaqueous secondary battery, and that is not overlapped with an electrode laminate.