Patents
Sitemap › H01 - Basic electric elements › H01F - Magnets; Inductances; Transformers; Selection of materials for their magnetic properties › H01F 41 - Apparatus or processes specially adapted for manufacturing or assembling the devices covered by this subclass
Patents for H01F 41 - Apparatus or processes specially adapted for manufacturing or assembling the devices covered by this subclass (27,155)
09/2012
09/19/2012CN202443858U Color ring inductance automatic coiling mechanism
09/19/2012CN202443857U Support arm structure in rotation bundling machine of primary coil of current transformer
09/19/2012CN202443856U Material taking tooling for network transformer
09/19/2012CN202443835U Iron core pulling plate of transformer
09/19/2012CN202443833U Transformer
09/19/2012CN202443832U Molten tin bath type transformer
09/19/2012CN202443819U Neodymium-iron-boron magnetic body with composite coating
09/19/2012CN202443818U Magnetic core for magnetic coil
09/19/2012CN202443817U Short circuit-free and vibration-free combination laminated core
09/19/2012CN202440183U Servo tensioner for coil winding machine
09/19/2012CN202438687U Flatting device for magnetic billet sintering boxes
09/19/2012CN202438686U NdFeB (neodymium iron boron) forming machine
09/19/2012CN102687217A Permanent magnet and manufacturing method for permanent magnet
09/19/2012CN102687214A Magnetic member and electronic parts
09/19/2012CN102687213A Permanent magnet, and method for producing permanent magnet
09/19/2012CN102683003A Method for preparing single-shaft magnetic anisotropy thin film
09/19/2012CN102683002A Paint dipping device for windings of power transformer
09/19/2012CN102683001A Large spiral forward and reverse winding device of copper pipe coils
09/19/2012CN102683000A Winding machine
09/19/2012CN102682999A Multilayer foil type coil winding machine of harmonic-eliminating compensation power transformation device
09/19/2012CN102682998A Thread hooking and breaking mechanism of winding machines
09/19/2012CN102682997A Winding machine
09/19/2012CN102682996A Supporting device of winding rod
09/19/2012CN102682995A Transmission mechanism of winding machine
09/19/2012CN102682994A Indexing mechanism of thread hanging cup of winding machine
09/19/2012CN102682993A Winding die of winding machine
09/19/2012CN102682992A Wire distribution device for winding mold on winding machine
09/19/2012CN102682991A Heating method of transformer coil in sintering process
09/19/2012CN102682990A Technique for sintering foil type capacitive coil
09/19/2012CN102682989A Method for machining neodymium iron boron large circular ring
09/19/2012CN102682988A Amorphous alloy transformer iron core of three-dimensional triangle structure
09/19/2012CN102682987A Preparation method of rare-earth permanent magnet, preparation device and rare-earth permanent magnet prepared thereby
09/19/2012CN102682986A Production process of high voltage transformer
09/19/2012CN102682976A Step dislocation laminating method for processing transformer insulation end rings
09/19/2012CN102682968A Ultrathin high-frequency magnetic core transformer and production process thereof
09/19/2012CN102682965A Fastening base for iron core of dry-type transformer
09/19/2012CN102682964A Perfusion structure of transformer
09/19/2012CN102682951A High-power flat inductor and method for manufacturing same
09/19/2012CN102682946A MnZn ferrite magnetic core with double characteristics and manufacture method
09/19/2012CN102679720A Sintering furnace of capacitive transformer coil
09/19/2012CN101971254B Process for producing magnetic recording medium and magnetic recording and reproducing apparatus
09/19/2012CN101783219B Flexible bonding rare-earth permanent magnet and manufacturing method thereof
09/19/2012CN101656148B Method of manufacturing magnetic sheet, magnetic sheet, and apparatus for manufacturing magnetic sheet
09/19/2012CN101645345B Conductive winding structure
09/19/2012CN101599357B Device and method for automatically gluing and stacking magnetic sheets
09/19/2012CN101552099B Welder transformer and manufacturing method thereof
09/19/2012CN101359532B Method for producing a plurality of serial connecting coils
09/18/2012CA2546833C Coating formulation and application of organic passivation layer onto iron-based rare earth powders
09/17/2012DE202012103189U1 Imprägnieranlage für Wicklungen elektrischer Bauteile mit einem Abluftreinigungssystem Impregnation of windings of electrical components with an air purification system
09/13/2012WO2012121351A1 Rare earth magnet and process for producing same
09/13/2012WO2012120754A1 Green compact, green compact production method, reactor, converter, and power conversion device
09/13/2012US20120228958 Apparatus, System, and Method for Multicoil Telemetry
09/13/2012US20120228534 Winding Body for a Magnetic Assembly of a Solenoid Valve and Method for Winding a Winding Wire onto a Winding Body
09/13/2012US20120227250 Method of manufacturing inductor
09/13/2012DE102011005165A1 Coil for detecting magnetic field in current sensor utilized to measure current flowing through electrical conductor, has winding carrier provided with winding whose diameter in certain position is greater than narrower diameter
09/12/2012EP2498267A1 Layered magnet
09/12/2012EP2497182A2 Laminated core for a combined radial-axial magnetic bearing and corresponding method
09/12/2012EP2497094A1 Method for producing a magnet, magnet, and electric machine
09/12/2012CN202434345U Continuous coil winding machine
09/12/2012CN202434344U Automatic deviation correction sheet mica winding machine
09/12/2012CN202434343U Large coil cooling head
09/12/2012CN202434342U High-efficiency winding machine
09/12/2012CN202434341U Coil winding machine capable of being emergently braked
09/12/2012CN202434340U Wind energy driven winding machine
09/12/2012CN202434339U Coiling machine of equal weighting coils
09/12/2012CN202434338U Winding machine capable of winding uniformly
09/12/2012CN202434337U Suspended wire-burying device
09/12/2012CN202434336U Wire disc position changing device for shell type reactors
09/12/2012CN202434335U Interior window former
09/12/2012CN202434334U Laminated core positioning tool for shell transformers
09/12/2012CN202434333U Large amorphous alloy iron core overturning platform
09/12/2012CN202434332U New energy storage inductance regulation and strapping-tape shearing machine
09/12/2012CN202434331U Epoxy-cast dry type transformer high-voltage wiring board casting mould splicing structure
09/12/2012CN202434330U Screw stretcher
09/12/2012CN202434329U Body compacting device for transformer
09/12/2012CN202434281U Detachable magnetic ring
09/12/2012CN202434280U Explosionproof solenoid valve coil
09/12/2012CN202429857U Turning device for shell type transformer coil
09/12/2012CN102667978A Rare earth magnet material and method for producing the same
09/12/2012CN102667977A Reactor and method for producing same
09/12/2012CN102667971A Method for producing a magnet, magnet, and electric machine
09/12/2012CN102665958A Apparatus for retaining a package of laminations of an electromagnetic core in a device for the production thereof
09/12/2012CN102664100A Feeding and discharging mechanism of winding machine
09/12/2012CN102664086A Insulation processing method of MgB2 wire strip
09/12/2012CN102658479A Full-servo silicon-steel sheet laminating machine for transformer
09/12/2012CN101866741B Structure of flat-plate transformer with all-metal outer cover and manufacturing method
09/07/2012WO2012118001A1 Rare-earth bond magnet manufacturing method
09/06/2012US20120225321 Electrodeposition of FeCoNiV Films with High Resistivity and High Saturation Magnetization
09/06/2012US20120223788 Seal ring inductor and method of forming the same
09/06/2012US20120223176 Integrated High Frequency BALUN and Inductors
09/06/2012US20120222292 Conductor handling tool and a method of applying an electrically insulating material
09/05/2012EP2495740A2 High temperature electromagnetic coil assemblies and methods for the production thereof
09/05/2012EP2494683A1 Electric coil and method of manufacture
09/05/2012EP2493640A1 Apparatus for retaining a package of laminations of an electromagnetic core in a device for the production thereof
09/05/2012CN202424613U Primary coil walking trolley speed-regulating control device and current transformer bundling machine
09/05/2012CN202423001U Coil wire dividing frame
09/05/2012CN202423000U Clamping mechanism and coil winding machine and foil winding machine provided with same
09/05/2012CN202422999U Driving gear frame for winding machine
09/05/2012CN202422998U Foil tension device for foil-type winding machine of transformer
09/05/2012CN202422997U Winding device of inductor filter
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