H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
H01F5/00—Coils
H01F5/02—Coils wound on non-magnetic supports, e.g. formers
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
H01F41/00—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
H01F41/02—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 for manufacturing cores, coils, or magnets
H01F41/04—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 for manufacturing cores, coils, or magnets for manufacturing coils
H01F41/06—Coil winding
H01F41/098—Mandrels; Formers
Landscapes
Engineering & Computer Science
(AREA)
Power Engineering
(AREA)
Manufacturing & Machinery
(AREA)
Storage Of Web-Like Or Filamentary Materials
(AREA)
Procede de fabrication et d'assemblage de bobines destinees notamment a l'enroulement et au stockage de fils et rubans textiles, fils electriques et similaires, et les bobines obtenues selon le procede
Procede d'assemblage recto-verso de deux parois ou parties de parois d'une caisse realisee a partir d'un flan unique de carton ondule ou similaire