Patents
Sitemap › H05 - Electric techniques not otherwise provided for › H05B - Electric heating; Electric lighting not otherwise provided for › H05B 7 - Heating by electric discharge
Patents for H05B 7 - Heating by electric discharge (3,980)
09/2010
09/02/2010US20100218471 Hepa (h-10) performance synthetic nonwoven and nanofiber composite filter media
09/01/2010CN1969593B Electrode joint locking system
09/01/2010CN101820703A Electrode extension rod jacket
08/2010
08/26/2010WO2010096795A1 Fabrication of nanofiber reinforced structures for tissue engineering
08/26/2010US20100215960 Hollow carbon spheres
08/25/2010EP2221279A2 Carbon electrode grinding apparatus
08/18/2010CN1830230B Direct current arc furnace
08/18/2010CN101808440A Method for automatically controlling electrode with excessive carbon in calcium carbide furnace
08/18/2010CN101808439A Method for automatically controlling electrode with less carbon in calcium carbide furnace
08/18/2010CN101808438A Automatic control method for electrode with low single phase electrode power in yellow phosphorus furnace
08/18/2010CN101808437A Electrode automatic control method for high single-phase electrode power of yellow phosphorus furnace
08/18/2010CN101808436A Two-piece copper content element
08/18/2010CN101808435A Full-diameter carbon electrode made from schungite and production method thereof
08/17/2010US7776196 Method for arranging particles and method for manufacturing light-emitting device
08/11/2010CN201550314U Electrode clamp of electric arc furnace
08/11/2010CN201550313U Titanium alloy consumable electrode integrating device
08/11/2010CN201550312U Graphite electrode
08/05/2010US20100197027 An indicating fiber
07/2010
07/29/2010US20100187729 Method for manufacturing fine polymer, and fine polymer manufacturing apparatus
07/22/2010WO2010081888A1 Graphite electrode having an electrical connector piece
07/22/2010DE102009000755A1 Graphitelektrode mit elektrischem Anschlussstück Graphite electrode with electrical connector
07/22/2010CA2744301A1 Graphite electrode with an electrical connecting element
07/21/2010CN201533425U Movable water cooling sealed guiding device
07/21/2010CN101784140A Gas discharge type heating module and device thereof
07/21/2010CN101091416B Electronic switch circuit and method for supply electric power to an alternative current electric furnace
07/07/2010EP2203572A1 Electric furnace with electrode bores for delivering and melting metal powder
07/07/2010CN201522197U Roasting oven wall for producing carbon electrodes
06/2010
06/30/2010CN101765258A Three-phase electrode positioning device in smelting process of electro-fused magnesia furnace and control method thereof
06/30/2010CN101765257A Method for intelligent lifting control of electrode of electro-fused magnesia furnace
06/29/2010US7745946 Multifunction integrated portable power and utility apparatus
06/22/2010US7739997 Remote drain and filter arrangement for a portable generator system
06/15/2010US7736413 Graphite electrodes for production of aluminum by carbothermic reduction of alumina are either submerged in molten bath in low temperature compartment or horizontally arranged in side walls of high temperature compartment; carbonization; graphitization; improved flexibility, electroconductivity
06/10/2010US20100139226 Ceramic nanofibers for liquid or gas filtration and other high temperature (> 1000 °c) applications
06/09/2010CN201504334U Oil pump hydraulic type electrode lifting device for yellow phosphorus smelting furnace
06/09/2010CN101730327A Method for low-voltage filter reactive compensation of metallurgical electric furnace
06/08/2010US7732737 Micro powered warming container
06/08/2010US7732521 Elevated temperature shear force blending multiple copolymers and mineral filler within injection molding machine; shaping and solidifying
06/03/2010WO2010060932A1 Carbon electrode with an extended service life
06/03/2010US20100135351 Cooling Device for the Electrodes of a Metallurgical Furnace
06/02/2010CN201499343U Anti-oxidation device of furnace end conducting electrode
06/02/2010CN101720146A Control method of embedding depth of electrode into ore-smelting electric furnace
06/02/2010CN101720145A Insulated part of self-baking electrode protection device and insulated material
06/02/2010CN101282601B Carbon element coreless electrode
06/02/2010CN101119600B Novel dual-material electrode and its preparation method
06/01/2010US7727460 Plasma arc reactor for the production of fine powders
06/01/2010CA2429377C Configurable nozzle baffle apparatus and method
05/2010
05/26/2010EP2190262A1 Carbon electrode with longer durability
05/26/2010CN201491310U Electrode water jacket
05/26/2010CN201491309U Electricity conducting copper tile of mine heat electric stove
05/26/2010CN101715257A Intelligent controller of electric furnace electrode
05/20/2010US20100124247 Sensor system for bottom electrodes of an electric arc furnace
05/19/2010EP1054760B1 Method and apparatus for making carbonaceous article
05/19/2010CN201479412U Graphite electrode lifting device
05/19/2010CN201476586U Transportable type negative pressure device for producing carbon electrode
05/12/2010CN201467507U Joining device of electrodes
05/12/2010CN201467506U Electric arc furnace electrode recycling device
05/12/2010CN101704176A Red copper brass new technique used by ore-smelting electric furnace
05/05/2010CN201450621U Submerged arc furnace power-saving yield-increase automatic control device
04/2010
04/29/2010US20100106341 Device for controlling an arc furnace installation
04/28/2010EP2179630A2 Modular electric reducing furnace
04/28/2010CN201443736U Road lamp power saver
04/28/2010CN201443698U LED light-emitting device with changeable color temperature
04/27/2010US7704443 Carbothermic aluminum production apparatus, systems and methods
04/22/2010US20100095880 Arc melting high-purity carbon electrode and application thereof
04/14/2010CN201437921U Safety LED fluorescent lamp
04/08/2010WO2010037616A1 Power supply system for a three-phase arc furnace having an indirect converter between a mains connection and a furnace transformer
04/08/2010WO2009122274A8 Device for adjusting the locking point of an electrode
04/08/2010DE102008049610A1 Stromversorgungsanlage für einen Drehstrom-Lichtbogenofen mit Zwischenkreisumrichter zwischen Netzanschluss und Ofentransformator Power supply system for a three-phase arc furnace with DC-link between power supply and furnace transformer
04/08/2010CA2738729A1 Power supply system for a polyphase arc furnace with an indirect converter between the mains connection and the furnace transformer
03/2010
03/31/2010EP2168924A1 Method of manufacturing carbon electrode and method of manufacturing fused silica crucible
03/31/2010CN201435844Y Regulation device of electrode distribution circle diameter
03/31/2010CN101687347A Method of preparing a molded article
03/31/2010CN101686584A Arc discharge method, arc discharge apparatus, and fused silica crucible manufacturing apparatus
03/24/2010EP2166820A1 Arc discharge method, arc discharge apparatus, and fused silica crucible manufacturing apparatus
03/24/2010CN201430704Y Dynamic section short net sequence-adjusting mechanism for electrical arc smelting
03/23/2010US7682156 Contact block at the end of an electrode support for forming a component of an electric oven
03/18/2010US20100065535 Method and apparatus for generating a plasma field
03/17/2010CN201424356Y Novel lifting stud
03/17/2010CN101674688A Composite self-baking electrode used for large silicon metal furnace and manufacturing process thereof
03/10/2010CN100593962C Electrode column
03/04/2010WO2010025163A1 Apparatus and method of direct electric melting a feedstock
02/2010
02/24/2010CN101658067A Circuit arrangement for igniting and operating a discharge lamp
02/16/2010US7662332 Forming nanofibrous materials by simultaneously electrospinning and melt blowing
02/11/2010WO2010017177A1 Ultrasonically induced release from polymer vesicles
02/09/2010US7660337 Lifting apparatus and method of lifting carbon based electrodes
02/09/2010US7659488 Composite electrode for a plasma arc torch
02/04/2010US20100025892 Method of manufacturing a composite filter media
02/03/2010CN201398252Y Assembled copper shoe
01/2010
01/26/2010CA2328260C Heating apparatus for a welding operation and method therefor
01/21/2010US20100012230 Apparatus and method for the heat treatment of integral rotors of gas turbines
01/20/2010CN201388309Y Forging-type water-cooled bottom ring
01/20/2010CN100584132C Power device in electronic optical path system of electronic bundle impact furnace
01/20/2010CN100584131C Arc furnace pressure ring assembly
01/19/2010US7648741 for electrical conductors; depositing layer of light absorbing material on side of donor substrate then depositing layer of metal nanoparticles thereon
12/2009
12/30/2009CN201374833Y Composite electrode pressure head and spark plasma sintering device
12/30/2009CN201374832Y Shangyu furnace sparking-free electrode pin
12/30/2009CN201373663Y Electron beam zone refining furnace with adjustable mutual position of beam confining electrode and accelerating anode
12/24/2009US20090317655 Nanoimprint lithography using a localized heat source
12/23/2009WO2009153026A1 Pivot portal for a furnace
12/23/2009CN201369847Y Split-type copper tile
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