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)
05/2012
05/23/2012CN102474979A 电路基板的制造方法以及电路基板 The method of manufacturing a circuit board and a circuit board
05/23/2012CN102474145A 多层绕组线圈、定子、及其制造方法 Multi-winding coil, stator, and a manufacturing method
05/23/2012CN102473519A Process for production of magnetic thin film, magnetic thin film, and magnetic material
05/23/2012CN102473518A 导体操纵工具和施加电绝缘材料的方法 Conductor manipulation tools and methods applied to an electrically insulating material
05/23/2012CN102473517A Dust core and method for producing same
05/23/2012CN102473516A Process for production of r-Fe-B-based rare earth sintered magnet, and steam control member
05/23/2012CN102473515A Process for production of r-t-b based sintered magnets and r-t-b based sintered magnets
05/23/2012CN102473514A Ferrite sintered magnet producing method and ferrite sintered magnet
05/23/2012CN102473513A 磁石割断装置及磁石割断方法 Magnets and magnet means cut cut method
05/23/2012CN102473505A 电流补偿扼流圈和用于制造电流补偿扼流圈的方法 Current-compensated chokes and a method for manufacturing current-compensated chokes
05/23/2012CN102473500A Soft magnetic amorphous alloy ribbon, method for producing same, and magnetic core using same
05/23/2012CN102473498A 烧结磁铁、电动机、汽车以及烧结磁铁的制造方法 Sintered magnet, motors, automotive and manufacturing method of a sintered magnet
05/23/2012CN102470777A 磁悬浮列车的磁极及其制造方法 Magnetic levitation train and its manufacturing method
05/23/2012CN102468050A 环形线圈绕线机张力控制机构 Toroidal coil winder tension control mechanism
05/23/2012CN102468049A 用于变压器的绕线架的绕线法 A bobbin for winding a transformer Method
05/23/2012CN102468048A 变压器低压绕组重绕紧固器 Transformer low-voltage winding rewinding fastener
05/23/2012CN102468047A 变压器线圈绕制的拉紧装置 Tensioning device transformer coil wound
05/23/2012CN102468034A 线圈组件及其制造方法 And a method of manufacturing the coil assembly
05/23/2012CN102468030A 磁场产生模块、磁场产生模块的制造方法及磁力提升的方法 Magnetic field generating module, and a method of manufacturing the magnetic field generating module upgrade method
05/23/2012CN102136339B Dysprosium monomer magnet with dual functions of ferromagnetic and ferroelectric and preparation method thereof
05/23/2012CN102005278B Miniature bonding permanent magnet and production method thereof
05/23/2012CN101989486B Case cover forming device and method
05/23/2012CN101964236B Manufacturing method of multipolar magnet ring
05/23/2012CN101944365B Method for improving magnetism and heat stability of exchange bias membrane
05/23/2012CN101882506B Axial and radial pressing device of coil horizontal winding machine
05/23/2012CN101819851B Protective inducer for capacitor bank and design method thereof
05/23/2012CN101783240B Transformer core vertical tilter
05/23/2012CN101777419B Flat plate angle ring of dry type transformer and processing method
05/23/2012CN101777418B Method for processing dry type transformer insulating cylinder
05/23/2012CN101763941B Coil forming method and forming mould for electromagnetic metering equipment
05/23/2012CN101763929B Method for realizing adhesion among neodymium iron boron permanent magnet pieces
05/23/2012CN101752057B Inductor improved structure
05/23/2012CN101660127B Coating method and apparatus, a permanent magnet, and manufacturing method thereof
05/23/2012CN101630587B Technique for producing transformer
05/23/2012CN101615480B Integrally formed inductor and manufacture process thereof
05/23/2012CN101568978B Laminated coil component
05/23/2012CN101533706B Winding wire connection structure of single-phase distyle type reactor
05/23/2012CN101517120B Vacuum evaporation processing equipment
05/23/2012CN101477872B Winding wire type coil component
05/23/2012CN101454851B Disc-wound transformer with foil conductor and method of manufacturing the same
05/23/2012CN101447292B Butt three-phase three-limb amorphous core with approximate-circle cross-section
05/23/2012CN101447271B A deflecting coil
05/23/2012CN101441928B Wire wound electronic part
05/23/2012CN101441910B Method for manufacturing cuprum-packed magnetic conduction material conductor
05/23/2012CN101430962B Pulling plate structure of explosion-proof dry-type transformer iron core
05/23/2012CN101379574B R-Fe-B microcrystalline high-density magnet and process for production thereof
05/23/2012CN101346781B Transformer core and its manufacturing method
05/23/2012CN101154501B Die head especially used for coiling machine
05/23/2012CN101090031B Device for producing iron core
05/23/2012CN101048832B Motor housing and motor device
05/23/2012CN101036203B Device for electrical isolation, toroidal core choke, and method for producing the toroidal core choke
05/23/2012CN101004967B Inductance device
05/18/2012WO2012063407A1 Magnesium-based hard-magnetic composite material and method for producing same
05/18/2012WO2012062624A1 Magnetic material and a method for producing same
05/17/2012US20120121683 Functional nanoparticle filled nanotubes and methods of their production
05/17/2012US20120119867 Multilayer coil component
05/17/2012US20120119864 Advanced electronic header apparatus and methods
05/16/2012EP2453454A1 Method and plant for manufacturing electrotechnical articles
05/16/2012EP2453453A1 Device for cleaving magnet and method for cleaving magnet
05/16/2012EP2453448A1 Ndfeb sintered magnet, and process for production thereof
05/16/2012EP2189994B1 Core for reactors, its manufacturing method, and reactor
05/16/2012EP2025767B1 Process for producing grain-oriented electrical steel sheet with high magnetic flux density
05/16/2012CN102456478A Magnet and processing method and magnetron sputtering source thereof
05/16/2012CN102456463A 一种制备多极取向圆环状磁体的方法及实施该方法的装置 A process for preparing an annular multi-pole magnet alignment method and apparatus for implementing the method
05/16/2012CN102456459A 一种不掉磁粉的柔性磁体及其制备方法 Flexible magnets can not afford a magnetic powder and preparation method
05/16/2012CN102456458A High-corrosion-resistance sintered neodymium iron boron magnet and preparation method thereof
05/16/2012CN102453936A Low-concentration nickel-plating technology for permanent magnet material
05/16/2012CN102453890A Zirconate surface treatment technology of permanent magnet
05/16/2012CN102453804A Method for recycling waste and old nickel-plated rare-earth-iron-boron series permanent magnet material
05/16/2012CN101587770B Magnetic core fixing device
05/16/2012CN101506915B Magnetic thin film
05/16/2012CN101388276B Inverter transformer
05/15/2012US8177955 Electrodeposition of FeCoNiV films with high resistivity and high saturation magnetization for magnetic head fabrication
05/15/2012US8177472 Process to invert a structure and the associated tooling to such a process
05/10/2012WO2012060452A1 High density molding method and high density molding device for mixed powder
05/10/2012WO2012059875A1 Winding machine
05/10/2012WO2012059731A1 Method of manufacturing a magnet assembly
05/10/2012WO2012040180A3 Coating composition for metal conductors
05/10/2012US20120116209 High magnetic field compatible interventional needle and integrated needle tracking system
05/10/2012US20120112869 Coil component and method of manufacturing the same
05/10/2012US20120112862 Rare earth magnet and method for manufacturing same
05/10/2012US20120112861 Method of manufacturing a magnet assembly
05/09/2012EP2451050A1 Multilayered wound coil, stator, and manufacturing method therefor
05/09/2012EP2450937A2 Magnetic circuit for sputtering apparatus
05/09/2012EP2450922A1 Ferrite sintered magnet producing method and ferrite sintered magnet
05/09/2012EP2450916A1 Soft magnetic material, shaped body, compressed powder magnetic core, electromagnetic component, process for production of soft magnetic material, and process for production of compressed powder magnetic core
05/09/2012EP2449567A1 Method for changing the direction of magnetization in ferromagnetic layer
05/09/2012CN202217905U Automatic peeling, wire twisting and tin soldering machine for mutual inductor secondary lead wire
05/09/2012CN202217582U Bayonet type winding die carrier of enamel wire
05/09/2012CN202217581U Device for locating upper part of instrument body
05/09/2012CN202217564U 磁性体结构 The magnetic structure
05/09/2012CN202214087U Multiaxial tension control wire-withdrawable wire laying rack
05/09/2012CN202212528U Magnetic yoke forming die
05/09/2012CN202212385U Cleaning equipment of neodymium ferrum boron moulded blanks
05/09/2012CN102447314A Permanent magnet and method for manufacturing the same, and motor and power generator using the same
05/09/2012CN102446626A Method for preparing SmCo5 film by using element targets
05/09/2012CN102446625A Coil winding device and coil winding method
05/09/2012CN102446619A Detachable silicon steel rolled iron core
05/09/2012CN102446614A Inductance component structure
05/09/2012CN102446612A Permanent magnet and low-frequency rotating constant-strength magnetic field treatment device employing the same
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