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49results about How to "Consistent height" patented technology

Water blocking cable tape and methods for making same

The invention provides a water blocking tape for use in a variety of cable designs, such as power cable, data communications cable and telecommunications cable. A water blocking tape according to the invention includes layers of lightweight nonwoven fabric with one or more swellable water blocking compounds, such as water absorbent polymers, disposed between the layers. The nonwoven fabric layers are bonded in a pattern using an ultrasonic bonding technique. The bonding pattern helps to contain and to restrain movement of the water blocking compounds between the layers. The bonding pattern compartmentalizes the water blocking compounds to prevent pooling of the compounds and to facilitate a substantially consistent distribution of the compounds between the layers such that when a tape contacts water, the tape achieves a substantially consistent swell height. A substantially consistent swell height permits a tape to serve as a reliable water barrier to prevent damage and degradation of a cable and its components. Ultrasonic bonding of the multilayer tape eliminates the need and use of adhesives and bonding agents to form the tape that can have inhibiting effects on a swelling action of the tape.
Owner:NEPTCO

Electronic control suspension system for vehicles

Disclosed herein is an electronic control suspension (ECS) system for vehicles. The ECS system includes a strut assembly which is coupled to a vehicle body and a lower portion of which is inserted through the housing to absorb the rocking from the wheel. The system further includes a vehicle height control module at a lower portion of the strut assembly, wherein the control module includes a spiral guide groove formed in the strut assembly and a guide member fitted into the guide groove. The guide member is rotated using a motor to move the guide member along the guide groove to cause the strut assembly to be moved vertically to control the height of a vehicle.
Owner:HYUNDAI MOTOR CO LTD

Adjustable stator bar molding press device and machining method thereof

The invention relates to an adjustable stator bar molding press device and a machining method thereof, and belongs to the technical field of hydraulic generators. The adjustable stator bar molding press device is characterized by comprising a straight weight, a straight upper weight, a countersunk screw and an adjustable spacer, wherein the central position of the straight weight is provided with a notch in which the straight upper weight is embedded; the notch is clamped and fastened with the countersunk screw; and the adjustable spacer is arranged between the straight weight and the straight upper weight. The machining method for the adjustable stator bar molding press device is characterized by comprising the following steps of: stacking upper and lower layers of stator bars on a bracket, disassembling a cloth tape, adhering resin-rich mica plates on the two sides and wrapping the stator bars with a polytetrafluoroethylene tape; adjusting the position of a colloidizing mold between the upper and lower layers of stator bar strands on a multi-head oil press; performing molding press between the strands and placing the stator bars in a cooling shaping mold for shaping; and cleaning off chamfers after the cooling. The device and the method have the advantages of simple process, convenient adjustment, high universality, high production efficiency, high product quality and the like.
Owner:TIANJIN TIRNFR HEAVY HYDROELECTRIC FRCILITY CO LTD

Ditching and planting method for stropharia rugosoannulata

A ditching and planting method for stropharia rugosoannulata includes ditch and material spreading in planting to maintain each moisture side to be as high as the land surface, and includes steps: firstly, preparing compost by traditional methods and processes; secondly, ploughing a first furrow for planting; thirdly, spreading the compost in the ploughed furrow for planting; and fourthly, mulching for warmth retention and water conservation. The ditching and planting method for stropharia rugosoannulata has the advantages that lamination cultivation is performed on the furrowed moisture side according to characteristics of stropharia rugosoannulata such as liability to moistness, need of sufficient water, vulnerability to pest damage and rotting, aversion to direct strong sunlight and applicability to temperature climate, the moisture side is maintained to be as high as the land surface so that moisture is conserved and ventilation is realized, temperature is controlled, water is conserved, and direct sunlight is avoided; environment conditions suitable for growth of stropharia rugosoannulata are created in plateau areas so that the stropharia rugosoannulata can growth normally and highly productively in the plateau areas.
Owner:滕正平

Double-sided rubber coating machine

The invention provides a double-sided rubber coating machine. Two sides plates, an upper rubber coating roller set, a lower rubber coating roller set and two motors driving the upper rubber coating roller set and the lower rubber coating roller set are included; the upper rubber coating roller set comprises an upper rubber averaging pressing roller and an upper rubber coating roller arranged in afront-back manner; an upper rubber storing space is defined between the upper sides of the upper rubber averaging pressing roller and the upper rubber coating roller; the lower rubber coating roller set comprises a lower rubber coating roller and a lower rubber averaging pressing roller which are arranged in a front-back manner; a lower rubber storing space is defined between the upper sides of the lower rubber averaging pressing roller and the lower rubber coating roller; the lower rubber coating roller is arranged under the upper rubber coating roller; the upper rubber coating roller and thelower rubber coating roller are used for coating rubber on the two faces of a plate correspondingly; each side plate is provided with a lifting base in an up-down moving manner; and the two ends of the upper rubber averaging pressing roller and the upper rubber coating roller are both connected with the two lifting bases; and a lifting mechanism used for driving the two lifting bases to rise andfall synchronously is further included. The double-sided rubber coating machine can guarantee that the two ends of the upper rubber coating roller set are always consistent in height, and then it is guaranteed that the adhesive coating thickness is uniform.
Owner:湖北爱博制造有限公司

Package method of substrate

ActiveUS20180102504A1Manufacturing process is simple and easyPackage result is greatSolid-state devicesSemiconductor/solid-state device manufacturingEngineeringMechanical engineering
The present invention provides a package method of a substrate. By forming a plurality of support parts which are separately located at the border position of the package cover plate, the gap of the package cover plate and the substrate is limited after para bonding the package cover plate and the substrate. Thus, the seal height of the seal which does not contain the spacers can be ensured, and under circumstance of certain seal coating volume, the seal width of the seal also can be ensured. Furthermore, by cutting off the plurality of support parts, and border parts of the substrate and the package cover plate contacting with the support parts, the substrate packaged with the seal which does not contain the spacers can be obtained, and it is ensured that the seal has the consistent height and width.
Owner:SHENZHEN CHINA STAR OPTOELECTRONICS TECH CO LTD

Full-automatic edible fungus culture material bagging machine

The invention relates to a full-automatic edible fungus culture material bagging machine. The bagging machine comprises a rack, and a feeding mechanism, a discharging mechanism, a station rotary disc and a bag conveying mechanism are installed on the rack from top to bottom; the station rotary disc can rotate around a rotating shaft and is provided with a bag taking mechanism and a bag clamping mechanism; the discharging mechanism comprises charging barrels and a discharging air cylinder, and each charging barrel is composed of a big charging barrel body and a small charging barrel body, wherein the small charging barrel body is sleeved with the big charging barrel body in the mode of vertically moving, fixing plates are arranged on the big charging barrel body and the small charging barrel body respectively, and adjusting screws are arranged between the two fixing plates. Manual bagging is replaced by the full-automatic edible fungus culture material bagging machine, and working efficiency is high; the full-automatic edible fungus culture material bagging machine is provided with a quantitative regulating mechanism, the requirement for producing material bags in different sizes can be met, and the manufactured fungus bags are uniform in weight and height, so that the purpose of quantitative bag manufacturing is achieved.
Owner:厦门祺安达自动化设备有限公司

Assembly tool for front shock absorbers of motorcycle

The invention discloses an assembly tool for front shock absorbers of a motorcycle. In the assembly tool, a base plate (1) is in a rectangular flat plate structure, a riser pipe (2) is vertically fixed on the upper plate surface of the base plate (1), locating holes (3) are arranged in front of the riser pipe (2) in bilateral symmetry, and the locating holes (3) are rectangular. By using the assembly tool, the front shock absorbers and a steering column can be assembled into a whole before being assembled onto a carriage, thereby achieving the advantages of simple operation, low labor intensity and high efficiency and avoiding the damage of the front shock absorbers in the assembly process. At the same time, the assembly tool can effectively locate the front shock absorbers, ensure that the front sides of the front shock absorbers face right ahead and the left and right front shock absorbers have the same height position, ensure the beautiful appearance, the assembly accuracy and the shock-absorbing effect of the front shock absorbers, and improve the driving safety of the motorcycle.
Owner:力帆科技(集团)股份有限公司

Shelton wing in ground effect

Wing in ground effect vehicles operate near the surface to acquire benefits in aerodynamic performance. However, a lack of sufficient stability has been a frequent limitation for such vehicles. The disclosed invention is a wing in ground effect vehicle that comprises a plurality of mechanical devices to acquire stability in roll and height with respect to the surface. Each device comprises a pivotally mounted aerodynamic lifting surface, surface contacting element, and interconnecting structure. The disclosed arrangement of these components actively determines the angle of attack of the aerodynamic lifting surfaces and produces vehicle stability in roll and height with respect to the surface.
Owner:SHELTON DAVID BARBOUR

Single-pipe welding jig for three-phase photovoltaic grid-connected inverter

The invention discloses a single-pipe welding jig for a three-phase photovoltaic grid-connected inverter. The single-pipe welding jig comprises a base plate, a movable plate of which one end is arranged on the base plate in a rotatable manner, a plurality of supporting columns arranged on the base plate, elastic components arranged at the upper ends of the supporting columns in a sleeving manner, single-pipe protection sleeves which are arranged at the upper ends of the supporting columns and are in contact with the elastic components, and a groove which is formed in the movable plate and corresponds to the single-pipe protection sleeves, wherein a locking device is arranged between the other end of the movable plate and the base plate. Due to arrangement of the base plate and the movable plate, the supporting columns and the single-pipe protection sleeves are arranged on the base plate, single pipes are arranged on the single-pipe protection sleeves, and the movable plate and the base plate are locked, so that uniform welding and mounting of the single pipes can be realized; by virtue of the arrangement of the elastic components, the height positions of the single pipes on the single-pipe protection sleeves are consistent; the welding precision is improved.
Owner:GUANGZHOU SANJING ELETRIC

Lubricating device of self-lubricating sliding bearing

PendingCN111022493AEnough inflowWill not cause oil leakageBearing componentsLubricating pumpsSlider bearingSight glass
The invention provides a lubricating device of a self-lubricating sliding bearing, and belongs to the technical field of bearing lubricating devices. The lubricating device comprises a sliding bearingbody, a transparent sealing cover plate, an oil inlet pipe, sight glass, a one-way valve and a pump. The transparent sealing cover plate is provided with a threaded hole used for mounting the oil inlet pipe and integrally arranged above the sliding bearing body; the sight glass is arranged in the oil inlet pipe; the one-way valve is arranged at the position of a bearing bush oil outlet of the sliding bearing body, and the pump is connected to the oil inlet pipe between the sight glass and the one-way valve in series. The oil pump is arranged on the outer side of the sliding bearing, lubricating oil in the sliding bearing is pumped out from the lower part of the bearing seat through the micro-backpressure one-way valve; the lubricating oil enters the space between a shaft and a bearing from the top of the sliding bearing, the transparent sight glass is arranged on a pipeline before the lubricating oil enters the bearing, observation can be conducted through observation of the sight glass, it is guaranteed that enough lubricating oil flows into the sliding bearing, formation of an oil film is facilitated, and abrasion between a bearing bush and the shaft is reduced.
Owner:JIAMUSI ELECTRIC MACHINE

Masking plate with composite structure

The invention discloses a masking plate with a composite structure. The masking plate is composed of a plane silk screen with a composite structure and one or multiple photosensitive polymer layers coated or pressed on the plane silk screen. The plane silk screen with a composite structure is composed of a non-graph area and a graph area. The graph area is composed of two and more graph sections with different mesh numbers in the same direction. The graph area is formed through regular arrangement of gridding arrays with different gridding shape structures. The plane silk screen with a composite structure is produced through electroforming integrated molding and has no woven longitude-latitude nodes. The photosensitive polymers on the masking plate are arranged to be in a hollow state in a designated area, and forms a printing zone with meshes in the area. The other area in a non-hollow state forms a masking zone combined with the plane silk screen. The masking plate with a composite structure can meet special printing requirements for local areas during the printing process of the printing industry. Because the plane silk screen with a composite structure is formed through electroforming integrated molding, the masking plate has a smooth surface and no woven nodes, solves the problems of unsmooth plate surfaces of traditional masking plates with longitude-latitude nodes, uneven material loading during printing and easy damage during wiping and cleaning, avoids complex weaving technologies of traditional masking plates, and raises the efficiency.
Owner:KUN SHAN POWER STENCIL

Full-automatic optical precision measurement equipment

The invention provides full-automatic optical precision measurement equipment which comprises a rack, a light guide plate, a lifting mechanism, a follow-up mechanism, a positioning mechanism, an LED lamp, a mounting plate, a guide rail and a camera, the inner wall of the rack is rotationally connected with conveying rollers through bearings, the outer sides of the two conveying rollers are in transmission connection with a conveying belt, the conveying belt is made of a transparent material, and a first motor is fixed to one side of the rack. In the conveying process of the workpiece, the cameras can follow the workpiece to collect images in a follow-up mode, the working efficiency and the measuring precision are improved, when the two cameras alternately measure the workpiece, the heights and the positions are kept consistent all the time, the measuring precision is further improved, the heights of the cameras can be adjusted, and therefore, the device can be suitable for measurement of workpieces with different heights, and in the process of measuring the workpieces, the conveying belt cannot be suddenly stopped or started, so that the stability of placing the workpieces is improved, and the phenomenon that the higher workpieces topple due to inertia is avoided.
Owner:广东科视光学技术股份有限公司

Dipping technology for electro-ceramic cemented buffering layer coatings

The invention discloses a dipping technology for electro-ceramic cemented buffering layer coatings. According to the dipping technology, the dipping time and the dipping quantity can be effectively controlled, and the uniformity of the dipping height and the thickness of all inserts can be well guaranteed; because the inserts subjected to dipping are independently and separately suspended, bonding possibly caused by stacking between products in the traditional technology can be avoided; the dipping process can be completely automatic, and therefore direct contact between people and organic production raw material can be avoided, and the production danger can be avoided to a certain degree.
Owner:SHANGHAI ELECTRIC PORCELAIN WORKS CO LTD

Reactor coil adjusting method and system

The invention relates to an electric reactor coil adjusting method and system. The electric reactor coil adjusting system is arranged at the bottom of a coil of an electric reactor, a height adjusting device is tightly arranged at the bottom of the coil of the electric reactor, and when the coil sinks or rises, the height adjusting device sinks or rises by a corresponding distance. At the moment, due to the fact that the height adjusting device is movably connected with the adjusting control device, the height between the height adjusting device and the adjusting control device can be changed. The adjusting control device only needs to correspondingly control the height adjusting device to move according to the height change, so that when the coil sinks or rises, the winding height can be reduced or increased in time, and then the winding height of the reactor coil is kept consistent with a design value.
Owner:GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD

Surgical nursing auxiliary device and using method

The invention discloses a surgical nursing auxiliary device and a using method, the surgical nursing auxiliary device comprises a base, a rack, a footstand, an inner ring, a roller, a first rod, a second rod, a cross shaft, a motor base, a motor, a first gear, a second gear, a spring, a hand wheel, a lead screw, a third gear, a fourth gear and a mandrel, the four corners of the base are each provided with a guide rod, the rear portion of the base is provided with a lead screw hole, and the four corners of the rack are each provided with a guide rod hole; and a penetrating hole is formed in the rear portion of the rack, the left side and the right side of the rack are each provided with an outer ring, four outer ring spring holes are evenly distributed in each outer ring, the outer ring spring holes are evenly distributed in the outer rings, the outer ring spring holes are distributed in the outer rings in a cross shape, four positioning columns are evenly distributed on the inner sides of the outer rings, the positioning columns are symmetrically arranged on the rack, and two stand columns are evenly distributed on the inner sides of the positioning columns. The stand columns are symmetrically arranged on the rack, one stand column hole is formed in the upper portion of each stand column, and the four guide rods are connected with the four guide rod holes in a sliding mode respectively.
Owner:JIAMUSI UNIVERSITY

Single-pipe welding jig for three-phase photovoltaic grid-connected inverter

The invention discloses a single-pipe welding jig for a three-phase photovoltaic grid-connected inverter. The single-pipe welding jig comprises a base plate, a movable plate of which one end is arranged on the base plate in a rotatable manner, a plurality of supporting columns arranged on the base plate, elastic components arranged at the upper ends of the supporting columns in a sleeving manner, single-pipe protection sleeves which are arranged at the upper ends of the supporting columns and are in contact with the elastic components, and a groove which is formed in the movable plate and corresponds to the single-pipe protection sleeves, wherein a locking device is arranged between the other end of the movable plate and the base plate. Due to arrangement of the base plate and the movable plate, the supporting columns and the single-pipe protection sleeves are arranged on the base plate, single pipes are arranged on the single-pipe protection sleeves, and the movable plate and the base plate are locked, so that uniform welding and mounting of the single pipes can be realized; by virtue of the arrangement of the elastic components, the height positions of the single pipes on the single-pipe protection sleeves are consistent; the welding precision is improved.
Owner:GUANGZHOU SANJING ELETRIC

Formation method of metal gate and semiconductor device

The invention discloses a formation method of a metal gate. The formation method comprises the following steps that: a semiconductor substrate and an interlayer dielectric layer are provided, whereinthe interlayer dielectric layer is formed on the semiconductor substrate; a first groove is formed in the interlayer dielectric layer; a pseudo gate filling the first groove is formed; etching is performed to form second grooves, wherein the second grooves are formed in two sides of the upper part of the pseudo gate, and one side wall of each second groove comprises a part of a pseudo gate side wall; the pseudo gate is removed, a third groove is formed, wherein the third groove comprises the first groove and the second groove; and a high-k dielectric layer covering the inner surface of the third groove is formed, the third groove is filled with a metal material, so that a metal gate can be formed, wherein the metal gate comprises the high-k dielectric layer and the metal material. With theformation method of the metal gate of the invention adopted, defects such as holes and dislocation in the metal gate can be effectively avoided.
Owner:SEMICON MFG INT (SHANGHAI) CORP +1

Thermodynamic tea feeder

The invention discloses a thermodynamic tea feeder. The thermodynamic tea feeder comprises a bottom plate, wherein a rotating motor is installed at the top of the bottom plate, and an inner material containing barrel is installed at the output end of the rotating motor. The inner material containing barrel is externally provided with: an adjusting device, which is provided with a lifting outer frame, wherein the top of the lifting outer frame is in a trumpet shape, and the top of the lifting outer frame is slidably connected with a measuring folded plate; a material containing device, which is provided with a material containing ring, wherein the material containing ring is fixedly connected with the lifting outer frame, and material containing grooves are evenly formed in the top of the material containing ring; and an electric heating device, which is provided with an electric heating groove, wherein the electric heating groove communicates with the material containing groove. The invention relates to the technical field of automatic tea leaf supply. According to the thermodynamic tea feeder, the purpose of improving tea feeding efficiency is achieved, the flexibility degree of the device is improved, a tea feeding speed can be conveniently adjusted, screening capacity is achieved, and chippings in tea can be removed.
Owner:曾志祥

An assembly jig for opening and closing toggle arms

The invention provides a clamp for assembling an opening and closing connecting lever. The clamp comprises a bottom frame which is formed through a bottom plate, two side plates and an upper plate in a welding manner, wherein a square hole is formed in the center of the bottom plate; a hollowed-out opening of which the shape is corresponding to that of a shaft sleeve of the connecting lever is formed in the center of the upper plate; a positioning plate with a through hole is fixed to the upper plate and used for positioning a connecting lever frame of the connecting lever during assembling; one end of a screw rod is provided with a nut while the other end of the screw passes through a pressing plate, a punch, the through hole, the hollowed-out opening and the square hole and then is fixed to the bottom part of the bottom frame through a gasket and a screw. The nut can rotate under the effect of external force, and the rotating nut drives the pressing plate to press the punch on which the shaft sleeve is borne to move toward the connecting lever frame of which four corners are correspondingly provided with buffering parts, then the punch runs through the connecting lever frame, the positioning plate and the upper plate and finally falls into the bottom frame, the shaft sleeve is pressed into the connecting lever frame, and the buffering parts are uniformly distributed between the connecting lever frame and the shaft sleeve, so as to finish the assembling of the connecting lever. According to the clamp, a plurality of buffering parts can be uniformly distributed between the connecting lever frame and the shaft sleeve and remain the same distributing height and size, so that the mounting size of the connecting lever can be ensured, and as a result, the performance reliability of the connecting lever is improved.
Owner:湖南开关有限责任公司

Field plot isolation device

InactiveCN106087868AConsistent heightUniform isolation effectDamsDykesIsolation effectPolyvinyl chloride
The invention provides a field plot isolation device, comprising a plurality of isolation plates, and an isolation plate linear connector and an isolation plate corner connector which are used for connecting the plurality of isolation plates, wherein the isolation plates are rectangular plates made from rigid polyvinyl chloride plates; the isolation plate linear connector consists of a bottom plate and long side buckle strips arranged along a center line of the bottom plate, and the isolation plates are connected by being inserted into the long side buckle strips; the isolation plate corner connector consists of a bottom plate, and long side buckle strips and short side buckle strips which are arranged in an intersecting way along two center lines of the bottom plate; every two adjacent isolation plates are connected by being inserted into the long side buckle strip and the short side buckle strip, and the direction of the isolation device is changed. The field plot isolation device has completely consistent isolation height and isolation effect within a whole rice growing season, and is better in isolation effect.
Owner:CHINA NAT RICE RES INST

Power Transformer with Dual Electrostatic Screens

A power transformer with double electrostatic screens relates to a transformer. At present, the cylindrical coil structure adopted by the 35kV power transformer, when the high-voltage coil winding is D-connected, the winding insulation is easily broken down during overvoltage, and there are hidden dangers at the end of the outgoing line. The present invention includes a high-voltage coil winding, which is characterized in that: the inner side and the outer side of the high-voltage coil winding are respectively provided with a first electrostatic screen and a second electrostatic screen, and the first electrostatic screen, the second electrostatic screen and the head end of the high-voltage coil winding connected. In this technical solution, when the high-voltage coil winding is D-connected, the overvoltage borne by the head and the end of the high-voltage coil winding can be reduced by the two devices of the electrostatic screen to reduce the high voltage on the start and end, improve the electric field distribution, and transform the transformer The head and the end of the high-voltage coil winding are connected as a whole to ensure the stability and reliability of the high-voltage coil winding. The structure is simple and easy to operate, and the product performance is improved without affecting the appearance of the transformer and other internal structures.
Owner:WOLONG ELECTRIC YINCHUAN TRANSFORMER

Pillar structure and manufacturing method thereof

A pillar structure is disposed on a substrate. The pillar structure includes a pad, a metal wire bump, a metal wire, and a metal plating layer. The pad is disposed on the substrate. The metal wire bump is disposed on the pad. The metal wire is connected to the metal wire bump. The metal wire extends in a first extension direction, the substrate extends in a second extension direction, and the first extension direction is perpendicular to the second extension direction. The metal plating layer covers the pad and completely encapsulates the metal wire bump and the metal wire.
Owner:UNIMICRON TECH CORP

Automatic labeling mechanism with multi-station structure and for lithium battery automatic production

The invention relates to an automatic labeling mechanism with a multi-station structure and for lithium battery automatic production. The automatic labeling mechanism comprises an equipment shell, a mounting mechanism and a labeling mechanism. The mounting mechanism is mounted on the front wall of the equipment shell in a penetrating manner. The labeling mechanism is connected to the rear end direction of the mounting mechanism. The labeling mechanism comprises a supporting bottom plate, and the supporting bottom plate is a T-shaped plate. The automatic labeling mechanism has the beneficial effects that the automatic labeling mechanism with the multi-station structure and for lithium battery automatic production can label multiple workpieces at the same time, energy losses of one-by-one labeling are reduced, meanwhile, the number of stacked workpieces can be detected, the labeling accuracy of equipment is improved, the equipment can also enable a labeling belt to be continuously kept fastened, and therefore the labeling height positions of the equipment are consistent, the equipment can continuously supplement labels, the equipment can continuously run, and a cooling mechanism can conveniently enable the labels to be separated from the equipment and be pasted to the workpieces.
Owner:DONGGUAN UNIV OF TECH
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