Product
Patsnap Eureka
For R&D, Patsnap Eureka makes reading and utilizing patents & technical documents easy.
Patsnap Eureka AIR
Designed for self-driven R&D workflows. Generate viable solutions, solve complex R&D challenges, empower your innovation with AI.
Patsnap Eureka Materials
Designed for material experts only. Revolutionize your material R&D, from search, analyze, to developing new materials.
Feature
TechResearch
Generate reliable direction feasibility study reports for your R&D in just a few steps.
TechSeek
Discover and master advanced knowledge NOW. Basics, ideas, possibilities, all at once.
TechMind
As an expert in R&D Theories, TechMind can generates customized viable solutions instantly.
TechRisk
Analyze your overall solution with one click, know your potential R&D risks in advance.
TechMonitor
Get weekly tech updates, stay abreast of the latest tech innovations and key insights.
Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
31 results about "Torchère" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
A torchère (/tɔːrˈʃɛər/ tor-SHAIR; French: lampe torchère; also variously spelled "torchèr", "torchière", "torchièr", "torchiere" and "torchier" with various and sundry interpretative pronunciations), or torch lamp, is a lamp with a tall stand of wood or metal. Originally, torchères were candelabra, usually with two or three lights. When it was first introduced in France towards the end of the 17th century the torchère mounted one candle only, and when the number was doubled or tripled the improvement was regarded almost as a revolution in the lighting of large rooms.
Self unloading binding overhead torch, its loading and unloading system and its loading and unloading method
InactiveCN1987200AFully automatedDoes not affect combustionGaseous fuel burnerAssembly disassemblyTorch
A self-detachable bound high torch is composed of a torch head, a cylindrical body consisting of multiple cylindrical segments, and the first jointers at both ends of each cylindrical segment for jointing adjacent two cylindrical segments and at the bottom of torch head. Its assembly-disassembly system is composed of a winder, a tower frame, a cable, guide track on the lateral surface of said tower frame for said cylindrical segments, and the second jointer for jointing winder with cable. Its assembly-disassembly method is also disclosed.
Owner:NO 711 RES INST CHINA SHIPPING HEAVY IND GRP
Combination solar and oil torch
Owner:LAMPLIGHT FARMS
Torch with adjustable burn rate
Owner:LAMPLIGHT FARMS
Parallel torch support tower
The invention relates to a side-by-side type torch supporting tower which comprises torch supporting units, unit connecting cross rods and unit connecting oblique rods. The torch supporting units are arranged in parallel and perpendicular to the ground, the unit connecting cross rods and the unit connecting oblique rods are arranged between adjacent torch supporting units, and the torch supporting units are connected to be a spatial overall structure. According to the side-by-side type torch supporting tower, all torch lifting tracks are fixed on tower columns, rigidity of the torch lifting tracks is greatly improved, deformation of the torch lifting tracks is reduced, and torches can be assembled and disassembled more smoothly. Torch loads directly act on the main stress structure, the structure is more reasonable, the torch supporting tower is convenient to manufacture, convey and mount, and steel using amount can be lowered.
Owner:铖熤科技(山西)有限责任公司
Safe energy-saving combustion control system and method applied to torch system
The invention discloses a safe energy-saving combustion control system applied to a torch system. The safe energy-saving combustion control system comprises a diffuse gas detecting system for detecting whether the torch system emits diffuse gas or not and detecting concentration of diffuse gas, an ever-burning lamp fuel gas control system for lighting an ever-burning lamp after detecting a diffuse gas signal, a nitrogen gas blowing-sweeping control system for carrying out blowing-sweeping after detecting the diffuse gas signal and a computing control unit. The invention further discloses a control method which comprises the following steps of: controlling an igniter to start ignition after the computing control unit receives a diffuse gas emission signal, starting a flame-transfer fuel gas cut-off valve, and lighting the ever-burning lamp; and opening a nitrogen gas quick cut-off valve, switching off an ever-lighting lamp unit in a delayed manner when the computing control unit receives a signal that diffuse signal emission is ended, and closing a nitrogen gas quick cut-off valve. In case of ensuring safe emission of the torch system, fuel energy is saved to the greatest extent for users, operation cost is reduced, resource waste is reduced, and the service life of the safe energy-saving combustion control system is prolonged.
Owner:JINAN TORCH CREATION ENERGY SCI & TECH
Flame monitoring device for torch lamp
ActiveCN108020318BSimple structureEasy to installPhotometry using electric radiation detectorsThermodynamicsEngineering
The invention proposes a flame monitoring device for a torch light, comprising a light, a torch tower, a fuel pipeline, a pilot pipeline, a vibration sensor and a processor, the light is arranged on the top of the torch tower, the fuel pipeline and the fire pipeline are respectively connected to the light, the vibration sensor Signal connection processor. The invention has the beneficial effects of simple structure, convenient installation, long service life and low cost; the flame state monitoring has fast response speed, accurate monitoring and avoids being disturbed by weather conditions.
Owner:CHINA PETROLEUM & CHEM CORP +1
Systems, apparatuses, and methods for reducing the size of a material
ActiveUS20200346305A1Shorten the lengthSmall sizeWelding/cutting auxillary devicesAuxillary welding devicesProcess engineeringMechanical engineering
Automated systems and methods for making cuts in large masses of materials, including lateral cuts to reduce the lengths of steel slabs and produce therefrom slabs of desired sizes for producing steel plates. Such a system includes an apparatus having a support that supports the material, and a torch arm translatable in a Y-direction of the material and supporting a torch that emits a torch flame to make a cut in a Z-direction of the material while supported by the support. The apparatus has a deburring device associated with the torch arm and translatable in the Y-direction to perform a deburring operation by emitting an oxidizing gas stream that simultaneously removes burrs along the lateral cut produced by the torch in synchrony with translation of the torch in the Y-direction as the lateral cut is produced by the torch to oxidize the burrs before the burrs solidify.
Owner:ROZOT THIERRY
Attachable plug for adding features to a torch system
A plug is attachable to a wall of a torch that is configured to burn a liquid fuel. The plug adds one or more features to the torch, such as a fuel level sensor, a temperature sensor, a tilt sensor, an automatic wick ignitor and / or extinguisher, a wick clamp, a wick advancing mechanism, and / or a global positioning system. The plug includes an electronic controller, and wired and / or wireless electronics configured to provide remote control and / or monitoring of the added features. Power for the plug can be provided by a battery and / or a solar panel. The controller can establish a unique torch identity, thereby enabling a remote computing device to monitor and / or control features of a plurality of torches that each have a plug of the present disclosure attached thereto. The plug can be removably or permanently attached to the torch.
Owner:PANNULLO JOSEPH
Efficient microwave excitation gas discharge equipment
The invention discloses a design scheme of efficient microwave excitation gas discharge equipment. The design scheme is characterized in that a coupling structure capable of switching states is arranged in the equipment; and during ignition, the coupling structure works in a weakly-coupled first state, strong resonance with the resonant frequency the same as the working frequency of a microwave source is formed in a nonlinear device, ignition is smooth, then the coupling structure works in an almost straight-through second state, almost all microwaves generated by the microwave source are absorbed by the nonlinear device, and the equipment can work efficiently. According to the invention, the equipment can be applied to disinfection and sterilization treatment of various gases and liquids, high-brightness and long-service-life illuminating lamps and microwave plasma torches.
Owner:成都市吉亨特科技有限公司
Bottom-layer burner
PendingCN110779012AFull and efficient combustionEnsure hygienic environmentIncinerator apparatusGaseous fuel burnerThermodynamicsMechanical engineering
The invention discloses a bottom-layer burner. The bottom-layer burner comprises a plurality of burner bodies and altar lamps, wherein the burner bodies and the altar lamps are arranged at intervals,one or more altar lamps are arranged between every two adjacent burner bodies, and one or more burner bodies are arranged between every two adjacent altar lamps. The altar lamps can quickly ignite thenearby burners, so that it is ensured that the bottom-layer burner can be 100% ignited; then the bottom-layer burner which is 100% ignited ignites other lateral burners, so that burning of flare gasis more sufficient and effective, harmful gas is removed, and the environmental health and safety are guaranteed.
Owner:SHENZHEN WISDOM ENERGY TECH CO
Simulated Torch Novelty Device
ActiveUS20220178508A1Safe can be operated outdoorsReduce carbon footprintElectric circuit arrangementsSemiconductor devices for light sourcesMicrocontrollerFlashlight
An indoor-outdoor novelty device which simulates moving open flame from the upper end of a standing torch. The device provides a realistic illusion of a bright flame changing its shape and brightness pseudorandomly thru a unique combination of lighting, motion, and airflow under microcontroller control. The device can be viewed from a vantage point in a 360-degree perimeter around the device without compromise to the effect.
Owner:BIASOTTI MARK ANDREW
High-voltage alternating-current arc plasma torch device
Owner:上海翰逸环保科技有限公司
Systems, apparatuses, and methods for reducing the size of a material
ActiveUS11446770B2Shorten the lengthSmall sizeWelding/cutting auxillary devicesAuxillary welding devicesProcess engineeringMechanical engineering
Automated systems and methods for making cuts in large masses of materials, including lateral cuts to reduce the lengths of steel slabs and produce therefrom slabs of desired sizes for producing steel plates. Such a system includes an apparatus having a support that supports the material, and a torch arm translatable in a Y-direction of the material and supporting a torch that emits a torch flame to make a cut in a Z-direction of the material while supported by the support. The apparatus has a deburring device associated with the torch arm and translatable in the Y-direction to perform a deburring operation by emitting an oxidizing gas stream that simultaneously removes burrs along the lateral cut produced by the torch in synchrony with translation of the torch in the Y-direction as the lateral cut is produced by the torch to oxidize the burrs before the burrs solidify.
Owner:ROZOT THIERRY
Torch pole with ease of installation features
PendingUS20210340787A1Lighting support devicesPortable electric lightingEngineeringMechanical engineering
Owner:LAMPLIGHT FARMS
Silencing type torch head
PendingCN114440215AAffect normal combustionImprove noise reductionSound producing devicesGaseous fuel burnerMechanical engineeringTorchère
The invention discloses a silencing type torch head, and relates to the technical field of torch heads, and the technical scheme is that the silencing type torch head comprises a shell, the shell comprises a bottom pipe, the top of the bottom pipe is fixedly connected with a silencing cover, the outer wall of the silencing cover is fixedly connected with a ventilation cover, and an incandescent light assembly is fixedly installed on the outer wall of the ventilation cover; the incandescent light assemblies are evenly distributed on the outer wall of the ventilation hood, the four silencing hoods are fixedly connected end to end to form a circle, first air inlet holes are evenly formed in the inner walls of the silencing hoods, first silencing boxes are fixedly installed on the inner walls of the silencing hoods, and second air inlet holes are evenly formed in the outer walls of the first silencing boxes. And a baffle plate I is fixedly mounted on the inner wall of the silencing box I. The silencing box I and the silencing box II are matched for use, so that when airflow in the torch is sucked into the silencing cover, the airflow can collide with the baffle plate I and the baffle plate II in a reciprocating manner, the energy of the airflow is greatly consumed, and the noise caused by the airflow is conveniently reduced.
Owner:靖江市格利环保科技有限公司
Efficient equipment based on microwave nonlinear device
The invention discloses a design scheme of efficient equipment based on a microwave nonlinear device. Microwave plasma has important application in the aspects of high-intensity light sources, microwave ultraviolet air sterilization and industrial waste gas treatment, plasma torches and microwave plasma propulsion. According to the invention, two resonant cavities which are connected in series are realized by adopting coupling screws, a rectangular waveguide, a circular waveguide, a coaxial line or other transmission lines, and the resonant frequencies of the resonant cavities respectively correspond to the operation frequency and the ignition frequency of the equipment. The microwave source firstly works at the ignition frequency and is successfully ignited, and then the frequency is changed to the operation frequency to efficiently operate. The equipment not only can be automatically ignited, but also can efficiently operate, and can be applied to the fields of disinfection and sterilization treatment of various gases and liquids, microwave plasma torches, microwave plasma vapor deposition, microwave plasma propellers and the like.
Owner:成都市吉亨特科技有限公司
A closed ground flare system
ActiveCN112628769BReduce flame heightImprove combustion efficiencyIncinerator apparatusGaseous fuel burnerThermodynamicsCombustor
The invention discloses a closed ground torch system, comprising a torch body and a burner arranged in the torch body. The direction is toward the center of the torch body; one side of the burner is provided with an ignition permanent light; an air inlet is provided on the torch body at the position of the burner and the ignition permanent light, and the ground torch system disclosed in the present invention has the advantages of low combustion flame height, low burning flame With the advantages of high efficiency and low investment cost, it is suitable for the safe, efficient and environmentally friendly combustion of large-flow flare gas.
Owner:CHINA PETROLEUM & CHEM CORP +2
Systems and methods for fabricating low-loss, high-strength optical fiber transmission lines
InactiveUS6899470B2Reducing splice lossPrevent surfaceOptical fibre with graded refractive index core/claddingOptical fibre with multilayer core/claddingFiberTorch
Systems and techniques are described for fabricating a low-loss, high-strength optical transmission line. In one described technique, a first fiber is spliced to a second fiber at a splice point. The spliced fibers are loaded into a heat treatment station, where a gas torch flame is used to thermally treat a splice region including the splice point, with the thermal treatment reducing splice loss between the first and second fibers. While heating the splice region, a dry gas is purged around the torch flame during the heat treatment process to avoid water at the surface of the spliced fibers. According to further described techniques, a purging gas is fed to the torch flame to purge dust particles from the flame, and after the heat treatment has been completed, the torch flame is used to restore the glass surface of the spliced fibers. Additionally described are torch assemblies for fabricating low-loss, high-strength optical fiber transmission lines.
Owner:FURAKAWA ELECTRIC NORTH AMERICA INC
Torch
ActiveUS11236900B2Simple structureHigh technical complexityWith electric batteriesGas-tight/water-tight arrangementsEngineeringFlashlight
The invention relates to a torch having a housing in which at least one LED secured to a carrier element, and a lens system, are arranged and can be displaced relative to one another in order to focus the cone of light that is emitted. According to the invention, a seal consisting of a membrane (14) closes the space (23) between the LED (11) and the lens system (13) in a watertight and dust-proof manner.
Owner:LEDLENSER GMBH & CO KG
Torch inner flame structure and torch containing it
Owner:NINGBO FOTILE KITCHEN WARE CO LTD
Comprehensive torch system
InactiveCN112113212AEmission reductionImprove burnout rateIncinerator apparatusGaseous fuel burnerFlame arresterThermodynamics
The invention discloses a comprehensive torch system. The comprehensive torch system comprises a fire cabinet mechanism, a conveying mechanism and a control mechanism, wherein the fire cabinet mechanism comprises a fire cabinet cylinder, a ground combustor, a ground igniter and a ground flame monitor are arranged in the middle of the fire cabinet cylinder, a high-pressure nozzle is arranged in theupper portion of the fire cabinet cylinder, and an overhead igniter and an overhead flame monitor are arranged above the fire cabinet cylinder; the conveying mechanism comprises a first main gas pipe, a pressure gauge and a flame arrester are arranged on the first main gas pipe, a low-pressure gas pipe and a high-pressure gas pipe are connected to a gas outlet of the first main gas pipe, a firstgas pipe control assembly is arranged on the low-pressure gas pipe, and a gas outlet of the low-pressure gas pipe is connected with the ground combustor; a second air pipe control assembly is arrangedon the high-pressure air pipe, and an air outlet of the high-pressure gas pipe is connected with the high-pressure nozzle; and the control mechanism comprises a control cabinet, and a solar power generation mechanism is connected to the control cabinet.
Owner:CHINA PETROLEUM & CHEM CORP +1
A sliding door assembly for an icp torch box
PendingUS20220260498A1Reduce riskRule out the possibilityEmission spectroscopyRadiation pyrometryInductively coupled plasmaFlashlight
A sliding door assembly (50) for an inductively coupled plasma torch box (40) reduces the risk of heat related injuries and facilitates the handling of the torch box. The door assembly (50) comprises a door and a guiding mechanism (6) for allowing movement of the door in a first direction along an opening (45) of the torch box (40) so as to be able to open and close the torch box, and allowing movement of the door in a second direction, substantially perpendicular to the first direction, so as to move the door or at least a part thereof towards the opening when closing the torch box. The door may comprise an inner door panel interconnected with an outer door panel, so that only the inner door panel moves in the second direction, towards the opening (45) of the torch box (40) to tightly close it, while the outer door panel can maintain a safe temperature during operation.
Owner:THERMO FISHER SCI BREMEN
Tiki torch holder kit
A kit of garden torch holders for securely retaining a garden torch in the ground and on the wall is provided. An in-use torch holder has a hollow body having a circumferential flange and a hollow tip for planting the first torch holder into the ground for retaining a shaft therein. The kit also provides wall mountable upward, lateral or rack torch holders providing pairs of opposing notches for mounting both the body of the garden torch and the above mentioned in-use torch holder.
Owner:BRENNAN PATRICK KELLY
Torch
ActiveUS20200300453A1Simple structureHigh technical complexityWith electric batteriesGas-tight/water-tight arrangementsEngineeringFlashlight
The invention relates to a torch having a housing in which at least one LED secured to a carrier element, and a lens system, are arranged and can be displaced relative to one another in order to focus the cone of light that is emitted. According to the invention, a seal consisting of a membrane (14) closes the space (23) between the LED (11) and the lens system (13) in a watertight and dust-proof manner.
Owner:LEDLENSER GMBH & CO KG
Lighting device
ActiveUS10544908B2Good interface-bothAccurate and smoothPoint-like light sourceElectric circuit arrangementsElectrical connectionSolid-state lighting
Owner:SIGNIFY HLDG BV
Torch monitoring system and monitoring method thereof
InactiveCN112113231AAvoid long-time non-burning situationsEasy to identify and monitorIncinerator apparatusData controlInfrared
The invention discloses a torch monitoring system. The torch monitoring system comprises a dual-spectrum camera shooting mechanism and a torch control chamber, wherein the dual-spectrum camera shooting mechanism comprises an infrared camera and a visible light camera, the infrared camera and the visible light camera are arranged above the torch control chamber, and an image acquisition system anda data control system are arranged in the torch control chamber; and the image acquisition system is connected with the infrared camera and the visible light camera through circuits, and the data control system is connected with an ignition mechanism arranged on an elevated torch through a circuit. The monitoring system can monitor a torch incandescent light of the elevated torch in real time, andsafe combustion of the torch is guaranteed. The invention further discloses a monitoring method of the torch monitoring system. The monitoring method can monitor the combustion state of the torch more accurately, and it is guaranteed that the torch incandescent light can be combusted and ignited in time.
Owner:CHINA PETROLEUM & CHEM CORP +1
Torch docking unmanned aerial vehicle
PendingCN114180058AHigh strengthQuick releaseManipulatorAircraft indicatorsUncrewed vehicleVisual positioning
The invention relates to the technical field of unmanned aerial vehicles, in particular to a torch docking unmanned aerial vehicle. Comprising a rotor unmanned aerial vehicle, a mechanical arm, a visual guidance system and a visual positioning system, and the mechanical arm is arranged below a rotor unmanned aerial vehicle body and used for being in butt joint with a target torch; the visual guidance system is arranged right in front of the unmanned rotorcraft body and is used for remotely detecting the position of a target torch; the visual positioning system is arranged below a rotor wing of the rotor wing unmanned aerial vehicle and used for detecting the position of a target torch in a close range. According to the invention, the functions of large-range full-autonomous torch butt joint of the unmanned aerial vehicle under the guidance of the visual guidance system, small-range accurate torch butt joint of the mechanical arm under the driving of the visual positioning system, no influence of the mechanical arm and torch attitude on the safe operation of the paddle and the like can be realized.
Owner:SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
Method and system for detecting refining tower torch equipment based on infrared thermal imaging
InactiveCN112710698ALow costReduce workloadTelevision system detailsColor television detailsUncrewed vehicleProcess engineering
The invention discloses a method and system for detecting refining tower torch equipment based on infrared thermal imaging. The related device comprises an unmanned aerial vehicle and background detection equipment, wherein the unmanned aerial vehicle comprises a vehicle body, a shooting device and a picture transmission device, and the shooting device and the picture transmission device are arranged on the vehicle body and can carry out infrared thermal imaging; the background detection equipment comprises an equipment main body as well as a storage device, a picture receiving device and a picture analysis device which are arranged in the equipment main body, and the storage device is used for storing an expanded surface picture of the refining tower torch equipment in a lossless state, and the method comprises the following specific steps: picture acquisition, picture transmission, picture receiving, picture processing and analysis, abnormal point marking and picture analysis. The device is suitable for detection of the refining tower torch equipment, the refining tower torch equipment is detected through the method, detection personnel do not need to arrive at the site for detection, and detection cost of the refining tower torch equipment is reduced.
Owner:上海裕芮信息技术有限公司
Telescoping torch
A torch having an adjustable length. The torch may include a first housing portion and a second housing portion. The second housing portion may be slidably coupled to the first housing portion. The second housing portion may be configured to slide along a longitudinal direction of the torch to adjust a length of the torch.
Owner:THE ESAB GROUP
Compact flashlight assembly comprising a primary light, a backup light, and a handle
ActiveUS11255494B1Easy to operateEliminate needElectric lighting for hand-held useLighting support devicesEngineeringFlashlight
A minimal dive light assembly includes two flashlights and a U-shaped handle. One of the flashlights is provided as a primary and the other is provided as a back-up torch. The lights are placed within the upper space of the handle close to each other being fastened to the top bar of the handle by means of fastening devices. In one embodiment, the fastening device may be provided as elastic cords. In another embodiment, the fastening device may be provided as clamps. Auxiliary devices such as a bolt snap, a wrist lanyard, and retractor can be added to the assembly in order to add extra features. Having the lights placed in the upper space of the handle provides a more protected torch light that is less likely to become entangled in ropes.
Owner:MATKO SZABOLCS
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Patsnap Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com