IN165981B - - Google Patents

Info

Publication number
IN165981B
IN165981B IN188/CAL/86A IN188CA1986A IN165981B IN 165981 B IN165981 B IN 165981B IN 188CA1986 A IN188CA1986 A IN 188CA1986A IN 165981 B IN165981 B IN 165981B
Authority
IN
India
Application number
IN188/CAL/86A
Other languages
English (en)
Inventor
Peter Bradt
Guenter Prietzel
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6264646&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IN165981(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of IN165981B publication Critical patent/IN165981B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/20—Instruments transformers
    • H01F38/22—Instruments transformers for single phase ac
    • H01F38/28—Current transformers
    • H01F38/30—Constructions
    • 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
    • H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
    • H01F27/306—Fastening or mounting coils or windings on core, casing or other support
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49073—Electromagnet, transformer or inductor by assembling coil and core

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Insulating Of Coils (AREA)
IN188/CAL/86A 1985-03-06 1986-03-12 IN165981B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853508327 DE3508327A1 (de) 1985-03-06 1985-03-06 Stromwandler mit einem rechteckigen eisenkern

Publications (1)

Publication Number Publication Date
IN165981B true IN165981B (de) 1990-02-17

Family

ID=6264646

Family Applications (1)

Application Number Title Priority Date Filing Date
IN188/CAL/86A IN165981B (de) 1985-03-06 1986-03-12

Country Status (5)

Country Link
US (1) US4700166A (de)
EP (1) EP0196992B2 (de)
JP (1) JPH0630307B2 (de)
DE (2) DE3508327A1 (de)
IN (1) IN165981B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63142622A (ja) * 1986-12-04 1988-06-15 Nippon Denso Co Ltd 内燃機関の点火コイル
DE4325056C1 (de) * 1993-07-26 1995-01-12 Siemens Nixdorf Inf Syst Planar-Transduktor
WO1995024050A2 (de) * 1994-03-02 1995-09-08 Siemens Aktiengesellschaft Stromwandler für einen schienenförmigen leiter
US6118362A (en) * 1997-01-24 2000-09-12 Sundstrand Corporation Integrated inductive assembly
DE19815153C1 (de) * 1998-03-27 1999-07-15 Siemens Ag Stromwandler zur Versorgung eines elektronischen Überstromauslösers mit Hilfsenergie
US6060975A (en) * 1998-03-31 2000-05-09 Trans-Coil, Inc. Bobbin with integral support tabs
JP5285357B2 (ja) * 2008-08-29 2013-09-11 ミドリ安全株式会社 変流器
US9607750B2 (en) * 2012-12-21 2017-03-28 Eaton Corporation Inductor systems using flux concentrator structures
DE102016118149A1 (de) 2016-09-26 2018-03-29 Abb Schweiz Ag Transformator

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE731536C (de) * 1940-02-06 1943-02-11 Koch & Sterzel Ag Stromwandler mit einem mehrteiligen Isolierkoerper
US2544658A (en) * 1946-04-27 1951-03-13 Gen Electric Electric induction apparatus
GB804827A (en) * 1956-03-12 1958-11-26 Siemens Ag Improvements in or relating to coil carriers intended for use in magnetic amplifiers
BE552952A (de) * 1956-03-12
US2880401A (en) * 1956-05-21 1959-03-31 Allis Chalmers Mfg Co Means for controlling crack formations
GB808030A (en) * 1956-08-10 1959-01-28 British Thomson Houston Co Ltd Improvements in and relating to electrical transformers
GB986106A (en) * 1960-07-19 1965-03-17 V & E Friedland Ltd Improvements in or relating to transformers
DE2006736A1 (de) * 1970-02-14 1971-08-26 Nordmende Netztransformator mit uberschlagssicher bemessenen Wickelkorpern
GB1339151A (en) * 1971-08-16 1973-11-28 Hinchley Eng Co Ltd Electrical transformers
JPS5134501Y2 (de) * 1971-11-06 1976-08-26
JPS6020128B2 (ja) * 1977-03-09 1985-05-20 住友金属工業株式会社 幅倍尺材トツプ位置合せ方法
JPS53146921U (de) * 1977-04-25 1978-11-18
JPS53135424A (en) * 1977-04-28 1978-11-27 Toshiba Corp Divided current transformer
JPS5718749Y2 (de) * 1977-06-08 1982-04-20
GB1545645A (en) * 1977-07-09 1979-05-10 Denki Onkyo Co Ltd Flyback transformer with high tension connector
US4238753A (en) * 1978-06-02 1980-12-09 Trw Inc. Transformer core gapping and lead anchoring arrangement
JPS5530878A (en) * 1978-08-28 1980-03-04 Meidensha Electric Mfg Co Ltd Divided type transformer
DE2930387A1 (de) * 1979-07-26 1981-02-19 Weiner Norbert Transformator
JPS6020128U (ja) * 1983-07-19 1985-02-12 株式会社トーキン 変流器

Also Published As

Publication number Publication date
JPS6249611A (ja) 1987-03-04
EP0196992B2 (de) 1993-01-20
JPH0630307B2 (ja) 1994-04-20
EP0196992B1 (de) 1988-09-28
DE3660846D1 (en) 1988-11-03
DE3508327A1 (de) 1986-09-11
EP0196992A1 (de) 1986-10-08
US4700166A (en) 1987-10-13

Similar Documents

Publication Publication Date Title
GR3004861T3 (de)
IN165981B (de)
DE3690374T1 (de)
AU549439B2 (de)
AU4708385A (de)
BA96126A (de)
BG44792A1 (de)
BG44892A1 (de)
BE901481A (de)
BE902936A (de)
BE905108A (de)
BG39572A1 (de)
BG40852A1 (de)
BG44563A1 (de)
BG44571A1 (de)
BG44572A1 (de)
BG44581A1 (de)
BG44609A1 (de)
BG44643A1 (de)
BG44654A1 (de)
BG44657A1 (de)
BG44660A1 (de)
BG44667A1 (de)
BG44671A1 (de)
BE901679A (de)