METHOD FOR PRODUCING A DISK WINDING

WIPO Patent Application WO/2010/130337

A3

The invention relates to a method for producing a disk winding (9) comprising at least three disks (1, 2, 3) which are arranged adjacent to each other. An intermediate isolation (A, B) is produced at the same time as the winding between respectively two disks (1, 2, 3) during the winding process, a connection conductor (7, 7A, 7B) extends from the end of one of the disks to the beginning of the other disk in the form of a diagonal inside the intermediate isolation (A, B) and the intermediate isolation is divided into two partial areas, that is, a first intermediate isolation area (A1, B1) having a triangular cross-section which is formed below said diagonal and a second intermediate isolation area (A2, B2) having an inversed triangular cross-section which is formed above said diagonal, an isolation is placed in the second intermediate isolation area (A2) to the left of the disk (2) and an isolation is placed in the first intermediate isolation area (B1) to the right of the disk (2) during a disk winding which unwinds from left to right at the same time as the winding of the disk (2), and an isolation is placed in the second intermediate isolation area (A2) to the right of the disk (2) and an isolation is placed in the first intermediate isolation area (B1) to the left of the disk (2) during a disk winding which unwinds from right to left as the same time as the winding of the disk (2).

WEBER BENJAMIN (DE)

PCT/EP2010/002591

February 24, 2011

April 28, 2010

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ABB TECHNOLOGY AG (CH)
WEBER BENJAMIN (DE)

H01F27/28; H01F27/32; H01F41/06

EP1315183A2	2003-05-28
DE2051806A1	1972-04-27
GB1071469A	1967-06-07
GB1217703A	1970-12-31

PARTNER, Lothar et al. (GF/IPPostfach 1140, Ladenburg, DE)

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