EP1517342A3 - Transformator, insbesondere Sicherheitstransformator zum Einbau in Unterputzdosen - Google Patents

Transformator, insbesondere Sicherheitstransformator zum Einbau in Unterputzdosen Download PDF

Info

Publication number
EP1517342A3
EP1517342A3 EP04022056A EP04022056A EP1517342A3 EP 1517342 A3 EP1517342 A3 EP 1517342A3 EP 04022056 A EP04022056 A EP 04022056A EP 04022056 A EP04022056 A EP 04022056A EP 1517342 A3 EP1517342 A3 EP 1517342A3
Authority
EP
European Patent Office
Prior art keywords
transformer
flush
particular safety
mounted box
coil winding
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.)
Withdrawn
Application number
EP04022056A
Other languages
English (en)
French (fr)
Other versions
EP1517342A2 (de
Inventor
Giancarlo Lely
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.)
Comatec SNC
Original Assignee
Comatec SNC
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 Comatec SNC filed Critical Comatec SNC
Publication of EP1517342A2 publication Critical patent/EP1517342A2/de
Publication of EP1517342A3 publication Critical patent/EP1517342A3/de
Withdrawn legal-status Critical Current

Links

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
    • H01F27/29—Terminals; Tapping arrangements for signal inductances
    • 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
    • H01F27/02—Casings
    • H01F27/04—Leading of conductors or axles through casings, e.g. for tap-changing arrangements
    • 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
    • H01F27/24—Magnetic cores
    • H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
    • H01F27/266—Fastening or mounting the core on casing or support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/04—Arrangements of electric connections to coils, e.g. leads
    • H01F2005/043—Arrangements of electric connections to coils, e.g. leads having multiple pin terminals, e.g. arranged in two parallel lines at both sides of the coil
    • 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
    • H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
    • H01F2027/065—Mounting on printed circuit boards
    • 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
    • H01F27/24—Magnetic cores
    • H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented

Landscapes

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

Abstract

Transformator, insbesondere Sicherheitstransformator zur Bereitstellung einer Sicherheitsspannung zur Versorgung von Klingeln, Türschlössern, Sprechanlagen, Sensoren, Geräten der Gebäudeautomation und dergleichen, mit einer primären Spulenwicklung, einer sekundären Spulenwicklung, einem mindestens teilweise in das Innere der Spulenwicklungen greifenden Eisenkern aus aufeinander gestapelten Transformatorblechen und seitlich der gestapelten Transformatorbleche angeordneten Anschlusselementen zum Anschließen der Spulenwicklungen.
EP04022056A 2003-09-19 2004-09-16 Transformator, insbesondere Sicherheitstransformator zum Einbau in Unterputzdosen Withdrawn EP1517342A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10343489 2003-09-19
DE2003143489 DE10343489A1 (de) 2003-09-19 2003-09-19 Transformator, insbesondere Sicherheitstransformator zum Einbau in Unterputzdosen

Publications (2)

Publication Number Publication Date
EP1517342A2 EP1517342A2 (de) 2005-03-23
EP1517342A3 true EP1517342A3 (de) 2007-05-09

Family

ID=34177847

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04022056A Withdrawn EP1517342A3 (de) 2003-09-19 2004-09-16 Transformator, insbesondere Sicherheitstransformator zum Einbau in Unterputzdosen

Country Status (2)

Country Link
EP (1) EP1517342A3 (de)
DE (1) DE10343489A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015202662A1 (de) * 2015-02-13 2016-08-18 Continental Automotive Gmbh Elektrisches Bauelement
CN105390255A (zh) * 2015-11-05 2016-03-09 苏州腾冉电气设备股份有限公司 一种漏磁变压器线圈

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2326126A1 (de) * 1972-05-30 1974-01-10 Tabuchi Denki Kk Kleintransformator fuer hohe spannung
EP0121677A1 (de) * 1983-03-15 1984-10-17 Schwabe GmbH & Co. KG Elektrotechnische Fabrik Drossel, Kleintransformator od. dgl. Gerät
DE8421786U1 (de) * 1984-07-20 1984-10-31 Siemens AG, 1000 Berlin und 8000 München Anschlußklemme
US5412367A (en) * 1990-07-31 1995-05-02 Nippon Densan Corporation Transformer
US5783982A (en) * 1996-02-29 1998-07-21 Patent-Treuhand-Gesellschaft Fur Elektrische Gluelampen Mbh Transformer with cap over windings

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1827349U (de) * 1960-09-30 1961-02-23 Siemens Ag Elektrisches laeutewerk.
DE2250394A1 (de) * 1971-12-29 1973-07-05 Dc Pack Co Ltd Elektromagnetische induktionsvorrichtung
DE3800861A1 (de) * 1988-01-14 1989-07-27 Jakob Licht Elektrische anschlussdose
DE4324058C2 (de) * 1993-07-17 2003-10-16 Kaiser Gmbh & Co Kg Hohlkörper für die Elektroinstallation
DE4341099A1 (de) * 1993-12-02 1995-06-08 Merten Gmbh & Co Kg Geb Anschlußeinrichtung für die Gebäudesystemtechnik
DE9319388U1 (de) * 1993-12-16 1994-06-16 Karl Weiss GmbH, 84381 Johanniskirchen Spulenkörper- und Gehäuse-System für einen Kleintransformator
DE10119575A1 (de) * 2001-04-22 2002-10-24 Guenter R J Kullik Stecker - Transformator - Dimmer
DE10160736B4 (de) * 2001-12-11 2004-07-29 Kaiser Gmbh & Co. Kommanditgesellschaft Hohlwanddose aus Kunststoff
DE10216093C1 (de) * 2002-04-11 2003-10-23 Ritto Gmbh & Co Kg Wohnungsstation für eine Tür-Kommunikationsanlage

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2326126A1 (de) * 1972-05-30 1974-01-10 Tabuchi Denki Kk Kleintransformator fuer hohe spannung
EP0121677A1 (de) * 1983-03-15 1984-10-17 Schwabe GmbH & Co. KG Elektrotechnische Fabrik Drossel, Kleintransformator od. dgl. Gerät
DE8421786U1 (de) * 1984-07-20 1984-10-31 Siemens AG, 1000 Berlin und 8000 München Anschlußklemme
US5412367A (en) * 1990-07-31 1995-05-02 Nippon Densan Corporation Transformer
US5783982A (en) * 1996-02-29 1998-07-21 Patent-Treuhand-Gesellschaft Fur Elektrische Gluelampen Mbh Transformer with cap over windings

Also Published As

Publication number Publication date
EP1517342A2 (de) 2005-03-23
DE10343489A1 (de) 2005-04-14

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