EP 0175069 B1 19881109 - PROCESS FOR MAKING AN INDUCTIVE ELEMENT WITH A WOUND TOROIDAL CORE
Title (en)
PROCESS FOR MAKING AN INDUCTIVE ELEMENT WITH A WOUND TOROIDAL CORE
Publication
Application
Priority
DE 3434497 A 19840920
Abstract (en)
[origin: EP0175069A1] 1. A method for the production of an inductive component comprising a toroidal strip-wound core (7) which is inserted into a container (1) consisting of insulating material so that the toroidal strip-wound core (7) is enclosed by the container (1) at one end face and - at least partially - on the inside and outside and at least one winding which surrounds the toroidal strip-wound core and is formed by electrical conductors bent into a U-formation, characterised in that in order to form the winding, individual rectilinear pins are inserted or cast into the container (1) and after the insertion of the toroidal strip-wound core (7) into the container (1), are bent outwards over the toroidal strip-wound core (7) into a U-shape, and that when a cap (9) has been placed in position, the pins (3), which have been bent into a U-shape, are fixed in grooves (10) arranged on the outside of the container (1).
IPC 1-7
IPC 8 full level
H01F 17/06 (2006.01)
CPC (source: EP)
H01F 17/062 (2013.01); H01F 2027/2814 (2013.01)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0175069 A1 19860326; EP 0175069 B1 19881109; AT E38581 T1 19881115; DE 3434497 A1 19860320; DE 3566187 D1 19881215
DOCDB simple family (application)
EP 85107897 A 19850626; AT 85107897 T 19850626; DE 3434497 A 19840920; DE 3566187 T 19850626