ES2084835T3 - Cuerpo de bobina, en particular para transformadores pequeños y transformadores de seguridad. - Google Patents

Cuerpo de bobina, en particular para transformadores pequeños y transformadores de seguridad.

Info

Publication number
ES2084835T3
ES2084835T3 ES91919460T ES91919460T ES2084835T3 ES 2084835 T3 ES2084835 T3 ES 2084835T3 ES 91919460 T ES91919460 T ES 91919460T ES 91919460 T ES91919460 T ES 91919460T ES 2084835 T3 ES2084835 T3 ES 2084835T3
Authority
ES
Spain
Prior art keywords
transformers
small
safety
coil body
shell
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 - Lifetime
Application number
ES91919460T
Other languages
English (en)
Inventor
Guido Aichner
Herbert Profunser
Carsten Ruchholtz
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.)
Zumtobel AG
Original Assignee
Zumtobel 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 Zumtobel AG filed Critical Zumtobel AG
Application granted granted Critical
Publication of ES2084835T3 publication Critical patent/ES2084835T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H01F2005/025—Coils wound on non-magnetic supports, e.g. formers wound on coaxial arrangement of two or more formers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulating Of Coils (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Details Of Television Scanning (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Regulation Of General Use Transformers (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)

Abstract

PARA LA CREACION DE UN CUERPO DE BOBINA (5C), ESPECIALMENTE PARA TRANSFORMADORES PEQUEÑOS Y DE SEGURIDAD, SE DISPONEN EN FORMA DE CAPAS UNA SOBRE OTRA VARIAS LAMINAS (5C1, 5C2, 5C3) DE MATERIAL ELECTRICO AISLANTE. CADA LAMINA TIENE UNA SECCION EN FORMA DE U. ADEMAS CADA LAMINA ES ESTABLE EN SU FORMA SIN APLICACION DE FUERZA, PERO SE PUEDE DEFORMAR ELASTICAMENTE BAJO LA APLICACION DE FUERZA. LAS LAMINAS FORMAN UN ANILLO CON AL MENOS UNA INTERRUPCION (18). EN EL PUNTO DE INTERRUPCION SE SOLAPAN LOS EXTREMOS (15) ENTRE SI.
ES91919460T 1990-11-14 1991-11-13 Cuerpo de bobina, en particular para transformadores pequeños y transformadores de seguridad. Expired - Lifetime ES2084835T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4036275A DE4036275A1 (de) 1990-11-14 1990-11-14 Ringfoermiger spulenkoerper fuer klein- und sicherheitstranformatoren und verfahren zu seiner herstellung

Publications (1)

Publication Number Publication Date
ES2084835T3 true ES2084835T3 (es) 1996-05-16

Family

ID=6418259

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91919460T Expired - Lifetime ES2084835T3 (es) 1990-11-14 1991-11-13 Cuerpo de bobina, en particular para transformadores pequeños y transformadores de seguridad.

Country Status (7)

Country Link
EP (1) EP0510149B1 (es)
JP (1) JPH05505910A (es)
AT (1) ATE133811T1 (es)
AU (1) AU650301B2 (es)
DE (2) DE4036275A1 (es)
ES (1) ES2084835T3 (es)
WO (1) WO1992009092A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005007334B4 (de) * 2005-02-17 2007-02-08 Siemens Ag Summenstromwandler zur allstromsensitiven Erfassung eines elektrischen Differenzstromes
US9985488B2 (en) 2011-07-22 2018-05-29 RWXT Nuclear Operations Group, Inc. Environmentally robust electromagnets and electric motors employing same for use in nuclear reactors
DE202013104681U1 (de) * 2013-10-16 2013-11-27 Vallon Gmbh Entmagnetisierungsspule
DE102014202531A1 (de) * 2014-02-12 2015-08-13 Siemens Aktiengesellschaft Hochspannungstransformatorvorrichtung mit einstellbarer Streuung, Wechselrichterschaltung mit einer Hochspannungstransformatorvorrichtung und Verwendung einer Hochspannungstransformatorvorrichtung
CN106252031B (zh) 2015-06-12 2020-08-04 松下知识产权经营株式会社 磁性器件及使用该磁性器件的功率变换装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB250261A (en) * 1925-04-02 1926-08-12 Gen Electric Improvements in or relating to electric transformers
US2167539A (en) * 1937-12-28 1939-07-25 Gen Electric Method of making flanged cylinders
US2723933A (en) * 1950-01-31 1955-11-15 Hans D Isenberg Method of making preformed insulation for high voltage transformer
GB739762A (en) * 1953-04-03 1955-11-02 Forges Ateliers Const Electr Improvements in high-tension transformer windings
DE2208457A1 (de) * 1972-02-23 1973-08-30 Loewe Opta Gmbh Wickelkoerper fuer transformatoren
GB1495783A (en) * 1975-02-10 1977-12-21 Stroemberg Oy Ab Voltage transformer
DE3107059A1 (de) * 1981-02-25 1982-09-09 Siemens AG, 1000 Berlin und 8000 München Elektrischer uebertrager

Also Published As

Publication number Publication date
DE4036275A1 (de) 1992-05-21
JPH05505910A (ja) 1993-08-26
EP0510149A1 (de) 1992-10-28
AU650301B2 (en) 1994-06-16
ATE133811T1 (de) 1996-02-15
WO1992009092A1 (de) 1992-05-29
DE59107357D1 (de) 1996-03-14
EP0510149B1 (de) 1996-01-31
AU8862291A (en) 1992-06-11

Similar Documents

Publication Publication Date Title
ATE33728T1 (de) Elektrischer isolator.
KR840003131A (ko) 정지 유도전기(靜止 誘導電器)
ES2084835T3 (es) Cuerpo de bobina, en particular para transformadores pequeños y transformadores de seguridad.
SE8301884D0 (sv) Cigarette filter
JPS51121795A (en) Ag-tin oxide-system electric contact material
JPS52132267A (en) Reciprocating linear motion mechanism
JPS52150720A (en) Nonmagnetic steel material superior in mechanical properties
JPS5741004A (en) Coaxial type band-pass filter
KR960004170A (ko) 벨트 밴드상에 고정된 전기 부품을 감기위한 벨트 드럼
Golikova Investigation of the Influence of Impurities on the Electrical Conductivity of Beta-Rhombohedral B
JPS52108956A (en) Purification of alkyldiphenyls
SU494793A1 (ru) Электромагнитное реле
JPS52144787A (en) Gas insulated switch
JPS5274881A (en) Water-proof terminal
JPS5342318A (en) Transformer winding
JPS5285863A (en) Magnetic field forming coil
JPS52126791A (en) Bushing seat of electric instrument
JPS57162937A (en) Superconductive coil
JPS525493A (en) Insulator apparatus
JPS5232338A (en) Corona discharge means
JPS5742109A (en) Oil-filled electrical machinery
JPS5353727A (en) Rotary transformer
Kihara et al. Effects of Strain-Tempering Conditions on the Relaxation Behaviour of Prestressed Concrete-Reinforcing Steel Wire
JPS5340959A (en) Electric hoist
JPS51150098A (en) Electric insulating paper

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 510149

Country of ref document: ES