Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Transformatoren Union AktiengesellschaftfiledCriticalTransformatoren Union Aktiengesellschaft
Application grantedgrantedCritical
Publication of ATE7978T1publicationCriticalpatent/ATE7978T1/de
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
Landscapes
Engineering & Computer Science
(AREA)
Power Engineering
(AREA)
Manufacturing & Machinery
(AREA)
Insulating Bodies
(AREA)
Insulating Of Coils
(AREA)
AT81105798T1980-07-301981-07-22Vorrichtung zum formen einer achsparallelen klebnaht in isolierzylindern von grosstransformatoren.
ATE7978T1
(de)
Procede et dispositif d'impregnation de matiere fibreuse, avant cuisson, par variation de la pression entre la pression du lessiveur et une pression plus basse
Mejoras en aparato y metodo para el control eficaz del perfil de humedad de maquina transversal de una bobina de papel en una maquina de fabricacion de papel