DK124505B - Transformer. - Google Patents

Transformer.

Info

Publication number: DK124505B
Authority: DK; Denmark
Prior art keywords: transformer
Prior art date: 1970-02-18

Application number

DK72471AA

Other languages

English (en)

Inventor

Gaasbeek H Van

Der Linden P Van

Original Assignee

Philips Nv

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.)

1970-02-18

Filing date

1971-02-17

Publication date

1972-10-23

1971-02-17 Application filed by Philips Nv filed Critical Philips Nv

1972-10-23 Publication of DK124505B publication Critical patent/DK124505B/da

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
- H01F27/325—Coil bobbins
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F5/00—Coils
- H01F5/02—Coils wound on non-magnetic supports, e.g. formers

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Insulating Of Coils (AREA)
Coils Of Transformers For General Uses (AREA)

DK72471AA 1970-02-18 1971-02-17 Transformer. DK124505B (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL7002230.A NL157738B (nl)	1970-02-18	1970-02-18	Transformator.

Publications (1)

Publication Number	Publication Date
DK124505B true DK124505B (da)	1972-10-23

Family

ID=19809359

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK72471AA DK124505B (da)	1970-02-18	1971-02-17	Transformer.

Country Status (13)

Country	Link
US (1)	US3662305A (da)
JP (1)	JPS527132B1 (da)
AT (1)	AT303187B (da)
BE (1)	BE763043A (da)
CA (1)	CA923997A (da)
CH (1)	CH516219A (da)
DE (1)	DE2103112A1 (da)
DK (1)	DK124505B (da)
ES (1)	ES197824Y (da)
FR (1)	FR2080596B1 (da)
GB (1)	GB1279945A (da)
NL (1)	NL157738B (da)
SE (1)	SE360503B (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4311978A (en) *	1979-06-01	1982-01-19	Teccor Electronics, Inc.	U-Core pulse transformer
DE3149853C1 (de) *	1981-12-16	1983-04-07	May & Christe Gmbh, Transformatorenwerke, 6370 Oberursel	Drossel oder Transformator
WO2000017896A1 (de) *	1998-09-18	2000-03-30	Abb Daimler-Benz Transportation (Technology) Gmbh	Transformator für ein schaltnetzteil

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3039042A (en) *	1959-02-12	1962-06-12	Moeller Instr Company	Shielding of transformers
GB986106A (en) *	1960-07-19	1965-03-17	V & E Friedland Ltd	Improvements in or relating to transformers

1970
- 1970-02-18 NL NL7002230.A patent/NL157738B/xx not_active IP Right Cessation
1971
- 1971-01-23 DE DE19712103112 patent/DE2103112A1/de active Pending
- 1971-01-28 US US110479A patent/US3662305A/en not_active Expired - Lifetime
- 1971-02-15 CH CH217371A patent/CH516219A/de not_active IP Right Cessation
- 1971-02-15 AT AT126871A patent/AT303187B/de active
- 1971-02-15 JP JP46006455A patent/JPS527132B1/ja active Pending
- 1971-02-15 SE SE01906/71A patent/SE360503B/xx unknown
- 1971-02-15 CA CA105328A patent/CA923997A/en not_active Expired
- 1971-02-16 ES ES1971197824U patent/ES197824Y/es not_active Expired
- 1971-02-16 BE BE763043A patent/BE763043A/xx not_active IP Right Cessation
- 1971-02-17 DK DK72471AA patent/DK124505B/da not_active IP Right Cessation
- 1971-02-18 FR FR7105547A patent/FR2080596B1/fr not_active Expired
- 1971-04-19 GB GB21810/71A patent/GB1279945A/en not_active Expired

Also Published As

Publication number	Publication date
ES197824U (es)	1975-05-16
AT303187B (de)	1972-11-10
US3662305A (en)	1972-05-09
NL157738B (nl)	1978-08-15
SE360503B (da)	1973-09-24
CH516219A (de)	1971-11-30
CA923997A (en)	1973-04-03
NL7002230A (da)	1971-08-20
DE2103112A1 (de)	1971-08-26
FR2080596B1 (da)	1975-03-21
ES197824Y (es)	1975-11-01
GB1279945A (en)	1972-06-28
JPS527132B1 (da)	1977-02-28
BE763043A (fr)	1971-08-16
FR2080596A1 (da)	1971-11-19

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Legal Events

Date	Code	Title	Description
1990-10-15	PBP	Patent lapsed