EP 0017019 B1 19830907 - TRANSFORMER OR INDUCTANCE COIL WITH A COIL WITH TAPPINGS
Title (en)
TRANSFORMER OR INDUCTANCE COIL WITH A COIL WITH TAPPINGS
Publication
Application
Priority
DE 2912935 A 19790331
Abstract (en)
[origin: EP0017019A1] 1. A transformer or inductor having a layered winding, with taps being provided in the one winding layer, especially the outermost layer, characterized in that the winding is wound with a number of turns per winding layer and a plurality of parallel mutually insulated conductors as a helical winding including cross-joints or twists, wherein each of said conductors is extended in each winding layer, and all winding portions (7, 7', 7", 7'") are provided with identical tapping configuration.
IPC 1-7
IPC 8 full level
H01F 27/28 (2006.01); H01F 29/02 (2006.01)
CPC (source: EP)
H01F 27/2871 (2013.01); H01F 29/02 (2013.01)
Citation (examination)
- DE 2235334 A1 19740131 - TRANSFORMATOREN UNION AG
- "Elektrische Maschinen" von Heinrich Sequenz, 1971, Seiten 6-8
Designated contracting state (EPC)
AT BE CH FR GB IT NL SE
DOCDB simple family (publication)
EP 0017019 A1 19801015; EP 0017019 B1 19830907; AT E4618 T1 19830915; DE 2912935 A1 19801002; DE 2912935 B2 19810716; JP S55140214 A 19801101
DOCDB simple family (application)
EP 80101231 A 19800311; AT 80101231 T 19800311; DE 2912935 A 19790331; JP 4190280 A 19800331