ES281210Y - ELECTRIC TRANSFORMER. - Google Patents

ELECTRIC TRANSFORMER.

Info

Publication number
ES281210Y
ES281210Y ES1983281210U ES281210U ES281210Y ES 281210 Y ES281210 Y ES 281210Y ES 1983281210 U ES1983281210 U ES 1983281210U ES 281210 U ES281210 U ES 281210U ES 281210 Y ES281210 Y ES 281210Y
Authority
ES
Spain
Prior art keywords
core
winding
carrier
section
primary
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES1983281210U
Other languages
Spanish (es)
Other versions
ES281210U (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
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.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Publication of ES281210U publication Critical patent/ES281210U/en
Application granted granted Critical
Publication of ES281210Y publication Critical patent/ES281210Y/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F19/00—Fixed transformers or mutual inductances of the signal type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Regulation Of General Use Transformers (AREA)
  • Insulated Conductors (AREA)
  • Led Devices (AREA)
  • Details Of Television Scanning (AREA)
  • Organic Insulating Materials (AREA)
  • Coils Of Transformers For General Uses (AREA)

Abstract

1. An electrical transformer comprising a magnetizable core, in particular a ferrite core, and at least two cylindrical winding carriers (9, 10) made of insulating material and of different cross-section, which are slipped on to the core and possibly divided, into winding chambers, and on to which the primary and secondary windings are wound so as to be fitted in one another and electrically separated, characterized in that at its one end face, the winding carrier (9) of the smallest cross-section has an integral carrier flange (11) which has contact pin connection strips (12, 13) arranged on opposite sides of the carrier flange and which serve for the primary and secondary windings ; that as a magnetizable core, E-core halves (1, 2) are provided, one E-core half (2) of which passes through openings (15, 16) in the carrier flange (11) at its outer flanks (6, 7) ; and that the central core parts (4, 8) of the two E-core halves extend into the enclosed space of the winding carrier (9) of the smallest cross-section.
ES1983281210U 1982-06-11 1983-06-10 ELECTRIC TRANSFORMER. Expired ES281210Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823222027 DE3222027A1 (en) 1982-06-11 1982-06-11 ELECTRIC TRANSMITTER

Publications (2)

Publication Number Publication Date
ES281210U ES281210U (en) 1985-03-01
ES281210Y true ES281210Y (en) 1985-10-16

Family

ID=6165845

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1983281210U Expired ES281210Y (en) 1982-06-11 1983-06-10 ELECTRIC TRANSFORMER.

Country Status (5)

Country Link
EP (1) EP0096807B1 (en)
AT (1) ATE22502T1 (en)
DE (2) DE3222027A1 (en)
ES (1) ES281210Y (en)
FI (1) FI74164C (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8401185A (en) * 1984-04-13 1985-11-01 Philips Nv TRANSFORMER WITH COAXIAL COILS.
AU599056B2 (en) * 1985-10-31 1990-07-12 South East Queensland Electricity Corporation Intertripping system
WO1987002836A1 (en) * 1985-10-31 1987-05-07 The South East Queensland Electricity Board Intertripping system
DE3620306A1 (en) * 1986-06-18 1987-12-23 Siemens Ag Electrical multi-chamber coil former
JPH01154488A (en) * 1987-12-09 1989-06-16 Toshiba Corp Stepup transformer for microwave oven
DE4120771A1 (en) * 1991-06-24 1993-01-07 Philips Patentverwaltung TRANSFORMER WITH A SPOOL BODY MADE OF PLASTIC
DE10106173C1 (en) * 2001-02-10 2002-04-18 Bosch Gmbh Robert Arrangement for transferring energy/data between vehicle body and removable part has first core half with pin protruding into second core half, ring with spring pressing it against second half
DE102008017314B4 (en) * 2008-04-04 2015-10-29 SUMIDA Components & Modules GmbH Inductive component and electronic circuit for controlling a luminaire

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR617370A (en) * 1925-06-12 1927-02-18 Thomson Houston Comp Francaise Improvements made to electrical transformers
JPS6023591B2 (en) * 1978-04-24 1985-06-08 株式会社日立製作所 flyback transformer
JPS5574111A (en) * 1978-11-29 1980-06-04 Hitachi Ltd Transformer
JPS55151307A (en) * 1979-05-14 1980-11-25 Victor Co Of Japan Ltd Closed magnetic circuit device

Also Published As

Publication number Publication date
DE3366418D1 (en) 1986-10-30
DE3222027A1 (en) 1983-12-15
FI74164C (en) 1987-12-10
ATE22502T1 (en) 1986-10-15
EP0096807A2 (en) 1983-12-28
ES281210U (en) 1985-03-01
FI74164B (en) 1987-08-31
EP0096807B1 (en) 1986-09-24
EP0096807A3 (en) 1984-05-02
FI832107A0 (en) 1983-06-10
FI832107L (en) 1983-12-12

Similar Documents

Publication Publication Date Title
DE3362672D1 (en) Low leakage field radio frequency choke
ES281210Y (en) ELECTRIC TRANSFORMER.
GB1250827A (en)
DE3368144D1 (en) Electrical inductance coil
US3576508A (en) Transformer apparatus
GB1133305A (en) Winding structure for electrical inductive apparatus
ES8605124A1 (en) Distribution transformer with coiled magnetic circuit.
ES8608220A1 (en) Transformer having concentric coils.
SE7806753L (en) MAGNETIC CIRCUIT
DE3367299D1 (en) Transformer, particularly a tension reducer for electric welding equipment
KR100392330B1 (en) High frequency transformer
GB1080320A (en) Electrical transformers
JPS55101769A (en) Plural sparks igniting device
GB1040568A (en) Cores for reactors for electric discharge lamps
JPS5731121A (en) Molded transformer
DE3468578D1 (en) Switch mode transformer having a ferrite core
GB1042641A (en) Ballast apparatus for operating fluorescent lamps
JPS55105309A (en) High tension transformer
JPS5783011A (en) Coil structure for oil-immersed electric device
JPS5696823A (en) Stabilizer for discharge lamp and wiring system therefor
JPS55111115A (en) Low-voltage large current transformer
GB1166835A (en) Improvements in or relating to Electromagnetic Inductors
WO1999028925A3 (en) Transformer core with cooling flanges
JPS56152219A (en) Core type large capacity transformer
JPS5721804A (en) High voltage transformer

Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20040628