Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties

HELECTRICITY H01Electric elements H01FMAGNETS INDUCTANCES TRANSFORMERS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES

H01F41/00Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties

H01F41/005Impregnating or encapsulating H01F41/02for manufacturing cores, coils, or magnets H01F41/0206Manufacturing of magnetic cores by mechanical means H01F41/0213Manufacturing of magnetic circuits made from strip(s) or ribbon(s) H01F41/022by winding the strips or ribbons around a coil H01F41/0226from amorphous ribbons H01F41/0233Manufacturing of magnetic circuits made from sheets H01F41/024Manufacturing of magnetic circuits made from deformed sheets H01F41/0246Manufacturing of magnetic circuits by moulding or by pressing powder H01F41/0253for manufacturing permanent magnets H01F41/026protecting methods against environmental influences H01F41/0266Moulding; Pressing H01F41/0273Imparting anisotropy H01F41/028Radial anisotropy H01F41/0286Trimming H01F41/0293diffusion of rare earth elements H01F41/04for manufacturing coils H01F41/041Printed circuit coils H01F41/042by thin film techniques H01F41/043by thick film techniques H01F41/045Trimming H01F41/046structurally combined with ferromagnetic material H01F41/047structurally combined with superconductive material H01F41/048Superconductive coils H01F41/06Coil winding H01F41/061Winding flat conductive wires or sheets H01F41/063with insulation H01F41/064Winding non-flat conductive wires H01F41/066with insulation H01F41/068in the form of strip material H01F41/069Winding two or more wires H01F41/07Twisting H01F41/071Winding coils of special form H01F41/073Winding onto elongate formers H01F41/074Winding flat coils H01F41/076Forming taps or terminals while winding H01F41/077Deforming the cross section or shape of the winding material while winding H01F41/079Measuring electrical characteristics while winding H01F41/08Winding conductors onto closed formers or cores H01F41/082Devices for guiding or positioning the winding material on the former H01F41/084for forming pancake coils H01F41/086in a special configuration on the former H01F41/088using revolving flyers H01F41/09Winding machines having two or more work holders or formers H01F41/092Turrets Turntables H01F41/094Tensioning or braking devices H01F41/096Dispensing or feeding devices H01F41/098Mandrels Formers H01F41/10Connecting leads to windings H01F41/12Insulating of windings H01F41/122Insulating between turns or between winding layers H01F41/125Other insulating structures; Insulating between coil and core, between different winding sections, around the coil H01F41/127Encapsulating or impregnating H01F41/14for applying magnetic films to substrates H01F41/16the magnetic material being applied in the form of particles, e.g. by serigraphy H01F41/18by cathode sputtering H01F41/183Sputtering targets therefor H01F41/186for applying a magnetic garnet film H01F41/20by evaporation H01F41/205by laser ablation H01F41/22Heat treatment Thermal decomposition Chemical vapour deposition H01F41/24from liquids H01F41/26using electric currents H01F41/28by liquid phase epitaxy H01F41/30for applying nanostructures H01F41/301for applying ultrathin or granular layers H01F41/302for applying spin-exchange-coupled multilayers H01F41/303with exchange coupling adjustment of magnetic film pairs H01F41/304using temporary decoupling H01F41/305applying the spacer or adjusting its interface H01F41/306conductive spacer H01F41/307insulating or semiconductive spacer H01F41/308lift-off processes H01F41/309electroless or electrodeposition processes from plating solution H01F41/32for applying conductive, insulating or magnetic material on a magnetic film , specially adapted for a thin magnetic film H01F41/325applying a noble metal capping on a spin-exchange-coupled multilayer H01F41/34in patterns