DK22120C - Insulating sheath of hard paper and with variable cross-section, in particular for the insulation of transformers, and the method of manufacture thereof. - Google Patents

Insulating sheath of hard paper and with variable cross-section, in particular for the insulation of transformers, and the method of manufacture thereof.

Info

Publication number: DK22120C
Authority: DK; Denmark
Prior art keywords: transformers; insulation; manufacture; section; variable cross
Prior art date: 1915-10-20

Application number

Other languages

Danish (da)

Original Assignee

Haefely & Cie Ag Emil

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.)

1915-10-20

Publication date

1917-05-07

1917-05-07 Application granted granted Critical

1917-05-07 Publication of DK22120C publication Critical patent/DK22120C/en

Classifications

- 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
- H01F27/32—Insulating of coils, windings, or parts thereof
- H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Shaping Of Tube Ends By Bending Or Straightening (AREA)
Insulating Of Coils (AREA)

DK22120D 1915-10-20 Insulating sheath of hard paper and with variable cross-section, in particular for the insulation of transformers, and the method of manufacture thereof. DK22120C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH72772T		1915-10-20

Publications (1)

Publication Number	Publication Date
DK22120C true DK22120C (en)	1917-05-07

Family

ID=4322597

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK22120D DK22120C (en)	1915-10-20		Insulating sheath of hard paper and with variable cross-section, in particular for the insulation of transformers, and the method of manufacture thereof.

Country Status (4)

Country	Link
AT (1)	AT74897B (en)
CH (1)	CH72772A (en)
DK (1)	DK22120C (en)
GB (1)	GB101861A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1994027305A1 (en) *	1993-05-07	1994-11-24	H. Weidmann Ag	Lead-out insulation for power transformers
CN114242432B (en) *	2021-11-09	2023-08-15	天威保变（秦皇岛）变压器有限公司	Vertical manufacturing method of converter transformer baffle system

0
- DK DK22120D patent/DK22120C/en active
1915
- 1915-10-20 CH CH72772A patent/CH72772A/en unknown
1916
- 1916-07-10 AT AT74897D patent/AT74897B/en active
- 1916-07-19 GB GB10184/16A patent/GB101861A/en not_active Expired

Also Published As

Publication number	Publication date
CH72772A (en)	1916-11-16
GB101861A (en)	1917-04-19
AT74897B (en)	1918-11-11

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