Legal status (The legal status 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 status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Willem Smit and Companies Transformatorenfabriek N V
Original Assignee
Willem Smit and Companies Transformatorenfabriek N V
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 Willem Smit and Companies Transformatorenfabriek N VfiledCriticalWillem Smit and Companies Transformatorenfabriek N V
Publication of GB914974ApublicationCriticalpatent/GB914974A/en
H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
H01F29/00—Variable transformers or inductances not covered by group H01F21/00
H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
H01F27/00—Details of transformers or inductances, in general
H01F27/28—Coils; Windings; Conductive connections
H01F27/288—Shielding
H01F27/2885—Shielding with shields or electrodes
Landscapes
Engineering & Computer Science
(AREA)
Power Engineering
(AREA)
Coils Of Transformers For General Uses
(AREA)
GB2821260A1959-08-181960-08-15Improvements in and relating to regulating transformers
ExpiredGB914974A
(en)
Groupe de transformateurs composé d'un autotransformateur et d'un transformateur additionnel reglant indirectement la basse tension et alimenté par son troisième enroulement.