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Wearable Band with Ease of Adjustment
An impact resistant wearable band assembly 10 which is particularly usefully and durable during physical exercise, fitness activities, sports, blood pressure measurements, and health care monitoring, can have a matrix, series or array of interlocking magnetic mechanisms 114 with matingly engageable portions 115 and 117 comprising magnets 116 and magnetically attractable portions 118 for detachably and magnetically securing end portions of a user friendly wearable band. In use, the versatile wearable band can be easily adjusted in a one handed movement from a locked position to a released position and vice versa. Advantageously, the wearable band assembly includes an electronic device 122 secured to an electronic device-supporting portion 120 of the wearable band.
Owner:GOOGLE TECH HLDG LLC
Middle or large-sized battery module
ActiveUS20100021802A1Stably accomplishedReduce in quantityPrimary cell to battery groupingSecondary cellsElectricityCoupling
Disclosed herein is a middle- or large-sized battery module including two or more unit modules each having one or more plate-shaped battery cells, as unit cells, surrounded by a high-strength sheathing member made of synthetic resin or metal, and separable upper and lower frame members coupled with each other in an assembly-type coupling structure such that the unit modules are vertically mounted in the upper and lower frame members. The present invention has the effect of easily mounting a sensing unit that is capable of minimizing the weight and size of battery cells while effectively reinforcing the low mechanical strength of the battery cells and sensing the operation state of the battery cells to a middle- or large-sized battery module. In addition, the present invention has the effect of manufacturing the battery module by a simple assembly process without using a plurality of members for mechanical coupling and electrical connection, thereby decreasing the manufacturing costs of the battery module, and effectively preventing the battery module from being short-circuited or damaged during the manufacture or the operation of the battery module. Furthermore, the present invention has the effect of manufacturing a middle- or large-sized battery system having desired output and capacity using the battery module as a unit body.
Owner:LG ENERGY SOLUTION LTD
Prescented and custom scented card insert
InactiveUS6575383B2Better friendlinessThicken fragranceSpraying apparatusDe-icing equipmentsPaper towelEngineering
A pre-scented or custom scented card insert designed to fit into any existing toilet paper or paper towel holder. The insert allows consumers to choose a scent additive to freshen their bathroom, kitchens or any other place where these products are used, as well as to scent the toilet paper or paper towel rolls. The insert can be replaced easily to refresh the roll, or additional inserts can be added to create a stronger fragrance impact.
Owner:ORLANDI INC
Information provision apparatus and driving assistance system using the same
InactiveUS7865310B2Increase the amount of dataEasy to identifyDigital data processing detailsAnti-collision systemsDriver/operatorEngineering
An information provision apparatus mounted in a driver's vehicle, including a vehicle approach determiner configured to execute a vehicle approach determination process to determine whether or not an opponent vehicle is likely to approach the driver's vehicle at a future time, based on driving information including information as to whether a blinker of the driver's vehicle is in an on-state or in an off-state at a current time, and driving information including information as to whether a blinker of the opponent vehicle is in an on-state or in an off-state, and a notification device configured to inform a driver driving the driver's vehicle of an opponent vehicle that is likely to approach the driver's vehicle.
Owner:KAWASAKI HEAVY IND LTD
Combined type ecological floating bed water purifying device
InactiveCN101851024AFavorable for attachment growthAvoid the disadvantages of churnBiological water/sewage treatmentEutrophicationWater quality
The invention relates to a combined type ecological floating bed water purifying device used for in-situ purification treatment of polluted water in rivers and lakes. A floating body frame of a floating bed is provided with a grid-like bamboo charcoal floating bed main board made of bamboo charcoal pieces which are processed intensely by a compound enzyme biological promoter before being used, and when the bamboo charcoal pieces are used, the bamboo charcoal pieces can quite well adsorb nitrogen and phosphorus in the water and effectively promote the attached growth of indigenous microorganisms in the water; grid holes on the bamboo charcoal floating bed main board are used as planting holes of plants, and various aquatic plants or economic plants with water purification function can be mixedly planted; and biological fillers are arranged on the lower part of the floating bed, and biomass-based materials which are natural vegetable fibers are used by biofilm formation of microorganisms. The device can greatly improve the capability of removing nitrogen, phosphorus and organic matters from the eutrophication water of the ecological floating bed device and has the characteristics of simple structure, convenient mounting and control, high water flow impact resistance and the like, so that the device is quite suitable to be used for the in-situ purification treatment of water in natural rives, lakes and reservoirs and scenic water.
Owner:TONGJI UNIV
Electromagnetic relay resistant to electric repulsive force
InactiveCN101231923ASolve the technical problem of easy bounceReliable contactElectromagnetic relay detailsNon-polarised relaysMagnetic tension forceContact pressure
The invention discloses an electromagnetic relay which resists electric repulsion force. When a relay contact is closed and the electromagnetic relay works, the relay is loaded, and a coil is provided with a setting signal. The current direction of a second leading-out sheet is opposite to the current direction of a movable spring, thus producing a magnetic field through the interaction. The magnetic field enables the movable spring to produce electromagnetic force. The produced electromagnetic force is in the same direction as the pushing force produced by a pushing card, thus increasing the contact pressure of a contact which is enough to resist the destruction of the electric repulsion force. The invention completely eliminates the technical problem that the electric repulsion force causes the contact to return easily in prior art. The invention further has the advantages of large resultant force of the electromagnetic force and the pushing force, small contact pressure of the contact, small contact resistance, reliable and stable electrical contact of the contact, capability of resisting short-circuit current, preventing the functional relay from being damaged, large switching power of the contact, capability of working under large load for long term, compact conformation, shock resistance, high impact capability, high capability of carrying load, low price, high manufacturability. In addition, the switching frequency of the invention shall not be too high, and the invention is applicable for streamlined production in large quantity.
Owner:XIAMEN HONGFA ELECTRIC POWER CONTROLS
Antibody derivatives
InactiveUS20140127209A1Improve stabilityImproved stability and half life and yieldNervous disorderHybrid immunoglobulinsAntibodyAnti-IL-6
Owner:MEDIMMUNE LTD
Multi-cylinder hydraulic antifriction bearing taper crusher
ActiveCN102357371AIncrease speedImprove crushing efficiencyGrain treatmentsRolling-element bearingWorking pressure
The invention discloses a multi-cylinder hydraulic antifriction bearing taper crusher, which comprises a lower machine frame, an eccentric sleeve mechanism, a transmission set, a movable tapper, an upper machine frame set and an iron passing and cavity clearing device. The upper machine frame set is arranged above the lower machine frame, the transmission set and the eccentric sleeve mechanism are both installed on the lower machine frame, the transmission set is connected with the eccentric sleeve mechanism where the movable tapper is arranged, the iron passing and cavity clearing device is directly installed on the lower machine frame and the upper machine frame set, the eccentric sleeve mechanism adopts an antifriction bearing type eccentric sleeve mechanism, the iron passing and cavity clearing device adopts a relief valve type iron passing and cavity clearing device, and a movable tapper body rotating-proof device is connected to the bottom of the movable tapper. The multi-cylinder hydraulic antifriction bearing taper crusher improves crushing efficiency and output of the taper crusher, and prolongs service life of a machine, reduces using cost of equipment. The iron passing and cavity clearing device can not only bear higher working pressure of a system, but also be safe and reliable, convenient to assemble and capable of controlling a tapper body to rotate according to certain direction, thereby improving production efficiency and saving energy.
Owner:ZHEJIANG ZHEKUANG HEAVY IND CO LTD
Battery Module
ActiveUS20090220853A1Minimizes weight and sizeLow mechanical strengthPrimary cell to battery groupingCells structural combinationElectricityCoupling
Disclosed herein is a battery module including two or more plate-shaped battery cells, as unit cells, constructed in a stacked structure in which electrode terminals of the battery cells are connected in series with each other and the electrode terminal connections are bent such that the battery cells are stacked, and a pair of high-strength cell covers for surrounding the outer surfaces of the battery cells when the cell covers are coupled with each other. The present invention has the effect of easily mounting a sensing unit that is capable of minimizing the weight and size of battery cells while effectively reinforcing the low mechanical strength of the battery cells and sensing the operation state of the battery cells to a battery module. In addition, the present invention has the effect of manufacturing the battery module by a simple assembly process without using a plurality of members for mechanical coupling and electrical connection, thereby decreasing the manufacturing costs of the battery module, and effectively preventing the battery module from being short-circuited or damaged during the manufacture or the operation of the battery module. Furthermore, the present invention has the effect of manufacturing a middle- or large-sized battery system having desired output and capacity using the battery module as a unit body.
Owner:LG ENERGY SOLUTION LTD
Power switching module for battery module assembly
ActiveUS20100141214A1Easy constructionImprove space utilizationBatteries circuit arrangementsRelay bases/casings/coversCouplingPower switching
Disclosed herein is a power switching module for a battery module assembly constructed in a structure in which a plurality of rectangular battery modules, each having a plurality of battery cells or unit modules connected in series to each other, are stacked in the width direction (the longitudinal direction) and the height direction (the transverse direction) by at least twos such that the rectangular battery modules generally constitute a hexahedral structure (hexahedral stack), outer edges of the hexahedral stack are fixed by a frame member, and input and output terminals of the rectangular battery modules are oriented such that the input and output terminals of the rectangular battery modules are directed toward one surface (a) of the hexahedral stack, wherein the power switching module comprises an insulative substrate mounted to the surface (a) of the hexahedral stack in a coupling fashion, elements mounted on the insulative substrate for controlling voltage and current during the charge and discharge of the rectangular battery modules, and connection members mounted on the insulative substrate for interconnecting the control elements.
Owner:LG ENERGY SOLUTION LTD
Method and apparatus for identifying potential recipients
InactiveUS20070130368A1Easy to detectImprove classification resultsData processing applicationsNatural language data processingElectronic formUsability
A method for identifying potential recipients of a message wherein the message comprises a text message and wherein the message is in electronic form is—regarding a possibly simple usability and user-friendliness—designed and further developed in such a way that the content of the message undergoes a text analysis and based on the result of the text analysis a potential recipient or a group of potential recipients are identified from a list of recipients.
Owner:NEC CORP
Medical instrument cleaning equipment
InactiveCN105344636AEasy to joinStrong impactCleaning using toolsCleaning using liquidsEngineeringHigh pressure water
The invention discloses medical instrument cleaning equipment which comprises an outer shell, a spraying device and scrubbing devices. The spraying device comprises a spraying motor and a sprayer set. The tail end of a rotor part of the spraying motor is connected with the sprayer set, high-pressure sprayers are communicated with water outlets of an arc water passing base, and a high-pressure water pipe is further connected with a washing liquid container located above the outer shell. The scrubbing devices are mounted on the two sides of the bottom of an inner cavity of the outer shell respectively. Each scrubbing device comprises a scrubbing motor and a brush rod, wherein the brush rod is coaxially connected with a rotor part of the scrubbing motor. According to the medical instrument cleaning equipment, the arc water passing base is additionally arranged, output water is concentrated, and impact force is high; the scrubbing devices with the scrubbing motors are arranged on the two sides of the bottom of the inner cavity of the outer shell respectively and can be matched with the spraying device, so that the scrubbing effect is achieved while flushing is achieved, and the cleaning work efficiency is further improved.
Owner:XIANGNAN UNIV
Crane control apparatus
InactiveUS20130161279A1Strong impactImprove performanceVehicle testingElectrical controlState variablePhysical model
The present invention relates to a crane control apparatus for a crane where a load is suspended on a crane cable from a cable suspension point of the crane, comprising an observer for estimating at least the position and / or velocity of the load from at least one sensor input of a first sensor by using a physical model of the load suspended on the crane cable, whereby the physical model of the observer uses the load position and / or the load velocity as a state variable.
Owner:LIEBHERR WERK NENZING
Steering column of vehicle having collision energy absorbing apparatus
InactiveCN101274638ALow costStrong impactPedestrian/occupant safety arrangementSteering columnsSteering columnEngineering
Disclosed is a steering column of a vehicle having a collision energy absorbing apparatus. The steering column includes: a hollow tube having a steering shaft disposed in the hollow tube; a plate bracket surrounding an outer peripheral surface of the tube and having guide grooves formed on a top part of the plate bracket; a reinforcing member for reinforcing and supporting the plate bracket, the reinforcing member being coupled to the tube and being provided within the plate bracket; and a mounting bracket having impact-absorbing guide members inserted in the guide grooves and fixing holes formed on both sides of the mounting bracket for fixing the mounting bracket to a chassis.
Owner:HL MANDO CORP
Gaming machine
InactiveUS20050101369A1Winning increasedIncrease the winnings paidApparatus for meter-controlled dispensingVideo gamesEngineeringGame machine
A gaming machine that uses wildcards 20-24 to substitute for symbols within a randomly selected array 40 of symbols such that the appearance of a wildcard 20-24 in any winning combination carrying a bet multiplies the usual winnings by a predetermined multiplying factor 25-27 associated with the wildcard 20, 21 and 24.
Owner:MEYER JASON
Battery case
ActiveUS20150357614A1Improve cooling efficiencyImprove heating efficiencyElectric propulsion mountingSecondary cellsEngineeringMechanical engineering
Owner:EVTEC
Member of connecting electrode in battery module
ActiveUS20100009251A1Installation space be limitedImprove productivity and safetyPrimary cell to battery groupingFinal product manufactureVoltageBattery cell
Disclosed herein is an electrode terminal connecting member for electrically interconnecting plate-shaped secondary battery cells (‘battery cells’) constituting a battery module, wherein the electrode terminal connecting member includes a coupling part (‘bent coupling part’) bent to form a groove at the rear of the electrode terminal connecting member such that a plate-shaped electrode terminal (‘battery cell electrode terminal’) of each battery cell is inserted into the groove, an external input and output terminal protruding toward the front of the electrode terminal connecting member while being bent, and a voltage detection terminal protruding toward the front of the electrode terminal connecting member while being bent.
Owner:LG ENERGY SOLUTION LTD
Polymer battery pack
InactiveUS20080241654A1Strong impactFinal product manufactureSmall-sized cells cases/jacketsEngineeringMetal
A thin polymer battery pack that can withstand a strong external impact includes: a pouch type bare cell having an exposed electrode tab: a circuit electrically coupled to the electrode tab of the pouch type bare cell; a frame case covering an upper part of the pouch type bare cell where the circuit is arranged, two short side parts having a narrow width connected to the upper part of the pouch type bare cell, and a lower part of the pouch type bare cell, two long side parts of a broader width than the two short side parts connected to an exposed upper part of the pouch type bare cell, and a reinforcement label having a metal layer to attach as a single body to both long side parts and the lower part of the pouch type bare cell.
Owner:SAMSUNG SDI CO LTD
Battery module and middle or large-sized battery pack containing the same
ActiveUS7713655B2Easy to disassembleImprove work efficiencySmall-sized cells cases/jacketsLarge-sized cells cases/jacketsHigh densityElectrical battery
Disclosed herein is a battery module constructed in a structure in which a cell stack, including a plurality of secondary battery cells (‘battery cells’) or a plurality of unit modules, each of which including a plurality of battery cells, stacked with high density, is mounted in a hexahedral module case, wherein the module case is provided at least one side thereof with a sliding coupling structure, and the battery module has a variable grip mounted thereto.
Owner:LG ENERGY SOLUTION LTD
Member of connecting electrode in battery module
ActiveUS7976978B2Improve productivity and safetySimplifies electrical connectionsFinal product manufactureCurrent conducting connectionsElectrical batteryEngineering
Disclosed herein is an electrode terminal connecting member for electrically interconnecting plate-shaped secondary battery cells (‘battery cells’) constituting a battery module, wherein the electrode terminal connecting member includes a coupling part (‘bent coupling part’) bent to form a groove at the rear of the electrode terminal connecting member such that a plate-shaped electrode terminal (‘battery cell electrode terminal’) of each battery cell is inserted into the groove, an external input and output terminal protruding toward the front of the electrode terminal connecting member while being bent, and a voltage detection terminal protruding toward the front of the electrode terminal connecting member while being bent.
Owner:LG ENERGY SOLUTION LTD
Voltage sensing member and battery module employed with the same
ActiveUS7875378B2Simplify the assembly processWithout usingElectrical testingSecondary cellsElectricityCoupling
Disclosed herein is a voltage sensing member constructed in a structure in which linear mounting parts are mounted to supporting parts coupled to the bottom of a battery module, conductive sensing parts are mounted on the mounting parts while the conductive sensing parts are in elastic contact with electrode terminals of battery cells, and the sensing parts are electrically connected to a battery management system (BMS). The voltage sensing member according to the present invention is manufactured by a simple assembly process without using a plurality of members for mechanical coupling and electrical connection. Consequently, the present invention has the effect of reducing the manufacturing costs of the voltage sensing member. Also, the voltage sensing member is maintained in elastic and stable contact when external impact or frequent vibration is applied to the voltage sensing member. Consequently, the present invention has the effect of performing stable voltage sensing operation. Furthermore, the present invention has the effect of manufacturing a middle- or large-sized battery pack having desired output and capacity using a battery module including the voltage sensing member as a unit body.
Owner:LG ENERGY SOLUTION LTD
Catadioptric reduction lens
InactiveUS7006304B2Lower Level RequirementsImprove imaging effectSemiconductor/solid-state device manufacturingMicroscopesIntermediate imageLight beam
A catadioptric projection lens configured for imaging a pattern arranged in an object plane (2) onto an image plane (4) while creating a single, real, intermediate image (3) has a catadioptric imaging group (5) having a concave mirror (6) and a beam-deflector (7), and a dioptric imaging lens group (20) that commences after the beam-deflector. The system is configured such that the intermediate image follows the first lens (17) of a dioptric section (8) and is preferably readily accessible. Arranging the intermediate image both between a pair of lenses (17, 21) of the dioptric section and at a large distance behind the final reflective surface of the beam-deflector helps to avoid imaging aberrations.
Owner:CARL ZEISS SMT GMBH
Artificial promoter libraries for selected organisms and promoters derived from such libraries
InactiveUS7199233B1Strong impactNone is suitable for purposeSugar derivativesMicrobiological testing/measurementNucleotideNucleobase
An artificial promoter library (or a set of promoter sequences) for a selected organism or group of organisms is constructed as a mixture of double stranded DNA fragments, the sense strands of which comprise at least two consensus sequences of efficient promoters from said organism or group of organisms, or parts thereof comprising at least half of each, and surrounding intermediate nucleotide sequences (spacers) of variable length in which at least 7 nucleotides are selected randomly among the nucleobases A, T, C and G. The sense strands of the double stranded DNA fragments may also include a regulatory DNA sequence imparting a specific regulatory feature, such as activation by a change in the growth conditions, to the promoters of the library. Further, they may have a sequence comprising one or more recognition sites for restriction endonucleases added to one or both of their ends. The selected organism or group of organisms may be selected from prokaryotes and from eukaryotes; and in prokaryotes the consensus sequences to be retained most often will comprise the −35 signal (−35 to −30): TTGACA and the −10 signal (−12 to −7): TATAAT or parts of both comprising at least 3 conserved nucleotides of each, while in eukaryotes said consensus sequences should comprise a TATA box and at least one upstream activation sequence (UAS). Such artificial promoter libraries can be used, e.g., for optimizing the expression of specific genes in various selected organisms.
Owner:JENSEN PETER RUHDAL +1
Battery module
ActiveUS9269934B2Minimizes weight and sizeLow mechanical strengthPrimary cell to battery groupingCells structural combinationElectricityCoupling
Disclosed herein is a battery module including two or more plate-shaped battery cells, as unit cells, constructed in a stacked structure in which electrode terminals of the battery cells are connected in series with each other and the electrode terminal connections are bent such that the battery cells are stacked, and a pair of high-strength cell covers for surrounding the outer surfaces of the battery cells when the cell covers are coupled with each other. The present invention has the effect of easily mounting a sensing unit that is capable of minimizing the weight and size of battery cells while effectively reinforcing the low mechanical strength of the battery cells and sensing the operation state of the battery cells to a battery module. In addition, the present invention has the effect of manufacturing the battery module by a simple assembly process without using a plurality of members for mechanical coupling and electrical connection, thereby decreasing the manufacturing costs of the battery module, and effectively preventing the battery module from being short-circuited or damaged during the manufacture or the operation of the battery module. Furthermore, the present invention has the effect of manufacturing a middle- or large-sized battery system having desired output and capacity using the battery module as a unit body.
Owner:LG ENERGY SOLUTION LTD
Particles-impact damper with elastic support
InactiveCN101576138AImprove impact performanceStrong impactNon-rotating vibration suppressionFriction dampersVibration controlHarmonic
The invention relates to a particles-impact damper with an elastic support. The inner part of the particles-impact damper is provided with an elastic energy-storage component and a plastic impact energy-dissipation component. The invention is characterized in that the particles-impact damper is connected with a controlled main system through the elastic support and the natural vibration frequency of the particles-impact damper is not greater than that of the controlled main system. The elastic support can be a spiral spring, a plate spring or an elastic cushion; and free movement direction of the elastic support is identical to the vibration direction of the controlled main system. The particles-impact damper can effectively reduce acceleration in impact process and decrease impact on the controlled main system so as to consume vibration energy of the controlled main system to the maximum extent, reduce the energy retransmission to the controlled main system and alleviate the impact of ultraharmonics and subharmonic. The particles-impact damper can be applied to the vibration control of nonlinear systems with low frequency and dense modes.
Owner:UNIV OF SHANGHAI FOR SCI & TECH
Method for normal temperature high voltage continuous extracting natural product effective ingredient and equipment thereof
InactiveCN101249315AImprove dissolution efficiencyHigh extraction rateSolid solvent extractionNatural productAdditive ingredient
The invention discloses a normal temperature high pressure continuous extraction method of active ingredients of natural products, including five steps of crushing, soaking, ultra-fine smashing, high pressure extraction and solid-liquid separation, wherein the material liquid after the ultra-fine smashing is continuously pumped into a high pressure extractor by an underflow pump in the high pressure extraction, the material liquid achieves the pressure of 1 to 90MPa via a high pressure pump, the material liquid is impacted on a collision ring in the high pressure extractor by an annular working gap in the high pressure extractor being subject to the high pressure, and the cells of the natural products in the material liquid is crushed; the five steps are carried out at normal temperature, the normal temperature refers to the temperature ranged from 10 to 45 DEG C, the better temperature ranges from 15 to 40 DEG C, and the best temperature ranges from 15 to 30 DEG C. The invention also discloses a device to realize the method.
Owner:中山装备制造工业研究院 +1
Winding lithium paste battery
ActiveCN109671987ACompact structureHigh specific powerCell seperators/membranes/diaphragms/spacersFinal product manufactureCurrent distributionConductive materials
The present invention provides a winding lithium paste battery. The winding lithium paste battery has a battery cell formed by winding of a positive plate and a negative plate, the electrode active conductive material layer of the electrode piece comprises non-bonded and fixed electrode active conductive particles. The winding lithium paste battery further comprises a leakage preventing portion, the leakage preventing portion is arranged at the edge of the positive plate and / or the negative plate or arranged on a housing to prevent the positive pole active conductive particles in the positivepole active conductive material layer from being leaked from the positive plate and / or prevent the negative pole active conductive particles in the negative pole active conductive material layer frombeing leaked from the negative plate. The winding lithium paste battery is more compact in structure, can regulate the shape for the application occasions, and is convenient and flexible in application. Besides, the winding lithium paste battery employs the uniformly distributed multi-tab group or full-tab design to effectively improve the current conduction capacity, improve the current distribution and improve the utilization rate of the electrode active conductive materials.
Owner:BEIJING HAWAGA POWER STORAGE TECH +1
High abrasion-resistance nylon composite material for trolley of airport freight train and preparation method thereof
ActiveCN101880457AIncrease coefficient of frictionNot easy to wearFreight handling installationsGlass fiberFreight trains
The invention relates to a high abrasion-resistance nylon composite material for a trolley of an airport freight train and a preparation method thereof. The composite material comprises the following main components in percentage by weight: 60 to 80 percent of nylon 6 or nylon 66 or a mixture of the nylon 6 and nylon 66, 5 to 13 percent of glass microspheres, 6 to 14 percent of glass fiber powder and 5 to 7 percent of lubricating antiwear agent. The composite material comprises the following minor components in percentage by weight: 3 to 5 percent of graft toughened modifier, 0.3 to 1 percent of antioxidant, 0.2 to 0.3 percent of lubricating dispersing agent and 0.2 to 0.5 percent of nucleating agent. The composite material of the invention has the characteristics of high wear resistance, high heat resistance, relatively high toughness and skid resistance and the like.
Owner:EASYROLL TECH HK +1
Drilling and piling integrated machine
ActiveCN105625940AReduce cost inputReduce loadDerricks/mastsBulkheads/pilesSupporting systemHydraulic motor
The invention discloses a drilling and piling integrated machine. The drilling and piling integrated machine comprises a wheel house, a machine body bearing system, a power system, a hydraulic control system, an equipment supporting system, a drilling system and a piling system. The power system comprises a diesel engine, a clutch and an air compressor. The diesel engine is connected with the clutch through a gear transmission device. The clutch is connected with the air compressor through a conveying belt. The equipment supporting system comprises a gantry bracket, an upper connecting frame and a lower connecting frame. The drilling system comprises a hydraulic motor, a gearbox, a drilling cylinder, a coring drilling bit and a clamp hole drilling bit. The piling system comprises a breaking hammer, a chrome plated rod and a guardrail rod. According to the drilling and piling integrated machine provided by the invention, the diesel engine and the air compressor are connected through the automobile clutch principle, reliable separation of power and the air compressor in the running process of the drilling and piling integrated machine is ensured, and the service life of the air compressor is prolonged; the coring drilling bit and the clamp hole drilling bit are used in a matched mode for the first time in domestic, and the drilling quality and the drilling speed are high.
Owner:CHONGQING HONGGONG INSTRUCTIONAL MACHINE
Continuous casting crystallizer device using ultrasonic vibration
InactiveCN101905295AEliminate stickingEliminate surface defectsUltrasonic vibrationUltrasonic guided wave
The invention provides a continuous casting crystallizer device using ultrasonic vibration, which belongs to the technical field of metallurgical casting. The device of the invention comprises a trough, a crystallizer, a crystallizer copper plate, ultrasonic guide rods, an energy converter and an ultrasonic power supply, wherein the crystallizer is directly connected with the trough; the ultrasonic guide rod is arranged on each reverse side of the crystallizer copper plate and connected with the energy converter; the energy converter is connected with the ultrasonic power supply; the ultrasonic guide rod passes through a cooling water tank and is vertically connected with the crystallizer copper plate; and the length of the ultrasonic guide rod is an integral multiple of the wavelength or half-wavelength of the used ultrasonic. The vibration mode of the ultrasonic vibration crystallizer provided by the invention breaks through the traditional mechanical vibration limit, and the continuous casting crystallizer device using the ultrasonic vibration is favorable for promoting the production of deflect-less continuous casting blanks without surface defects such as vibration marks and improving the quality of the casting blanks and steel.
Owner:ANHUI UNIVERSITY OF TECHNOLOGY
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