FR2348556A1 - Appareil electrique inductif - Google Patents

Appareil electrique inductif

Info

Publication number
FR2348556A1
FR2348556A1 FR7710920A FR7710920A FR2348556A1 FR 2348556 A1 FR2348556 A1 FR 2348556A1 FR 7710920 A FR7710920 A FR 7710920A FR 7710920 A FR7710920 A FR 7710920A FR 2348556 A1 FR2348556 A1 FR 2348556A1
Authority
FR
France
Prior art keywords
electrical device
inductive electrical
inductive
electrical
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.)
Granted
Application number
FR7710920A
Other languages
English (en)
French (fr)
Other versions
FR2348556B1 (cg-RX-API-DMAC10.html
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of FR2348556A1 publication Critical patent/FR2348556A1/fr
Application granted granted Critical
Publication of FR2348556B1 publication Critical patent/FR2348556B1/fr
Granted 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
    • H01F27/288—Shielding
    • H01F27/289—Shielding with auxiliary windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • General Induction Heating (AREA)
  • Surgical Instruments (AREA)
  • Insulating Of Coils (AREA)
FR7710920A 1976-04-15 1977-04-12 Appareil electrique inductif Granted FR2348556A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/677,332 US4010436A (en) 1976-04-15 1976-04-15 Electrical inductive apparatus

Publications (2)

Publication Number Publication Date
FR2348556A1 true FR2348556A1 (fr) 1977-11-10
FR2348556B1 FR2348556B1 (cg-RX-API-DMAC10.html) 1982-03-12

Family

ID=24718263

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7710920A Granted FR2348556A1 (fr) 1976-04-15 1977-04-12 Appareil electrique inductif

Country Status (15)

Country Link
US (1) US4010436A (cg-RX-API-DMAC10.html)
JP (1) JPS52144730A (cg-RX-API-DMAC10.html)
AR (1) AR210302A1 (cg-RX-API-DMAC10.html)
AU (1) AU504722B2 (cg-RX-API-DMAC10.html)
BE (1) BE853663A (cg-RX-API-DMAC10.html)
BR (1) BR7702276A (cg-RX-API-DMAC10.html)
CH (1) CH613068A5 (cg-RX-API-DMAC10.html)
DE (1) DE2716057A1 (cg-RX-API-DMAC10.html)
ES (1) ES457785A1 (cg-RX-API-DMAC10.html)
FR (1) FR2348556A1 (cg-RX-API-DMAC10.html)
GB (1) GB1569371A (cg-RX-API-DMAC10.html)
IT (1) IT1077798B (cg-RX-API-DMAC10.html)
MX (1) MX143535A (cg-RX-API-DMAC10.html)
NO (1) NO145638C (cg-RX-API-DMAC10.html)
SE (1) SE7704314L (cg-RX-API-DMAC10.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0600612A1 (en) * 1992-11-05 1994-06-08 Bba Canada Limited Air core reactor with conductor winding rigidly anchored to structural sleeve

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE415958C (de) * 1924-01-29 1925-07-07 Lorenz Akt Ges C Elektrische Spule aus Metallband oder Geflecht beliebiger Herstellungsart
US1872247A (en) * 1929-12-20 1932-08-16 Westinghouse Electric & Mfg Co Winding for electrical apparatus
DE1489084A1 (de) * 1964-10-07 1969-08-14 Licentia Gmbh Verfahren zur Herstellung kurzschlussfester Roehrenwicklungen
US3464043A (en) * 1967-10-16 1969-08-26 Allis Chalmers Mfg Co Conductor strip transformer winding having improved short circuit strength
US3484727A (en) * 1967-10-26 1969-12-16 Allis Chalmers Mfg Co Tapped transformer winding having high short circuit strength

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1041293A (en) * 1905-06-08 1912-10-15 Hartmann & Braun Ag Method of manufacturing electrical-instrument coils.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE415958C (de) * 1924-01-29 1925-07-07 Lorenz Akt Ges C Elektrische Spule aus Metallband oder Geflecht beliebiger Herstellungsart
US1872247A (en) * 1929-12-20 1932-08-16 Westinghouse Electric & Mfg Co Winding for electrical apparatus
DE1489084A1 (de) * 1964-10-07 1969-08-14 Licentia Gmbh Verfahren zur Herstellung kurzschlussfester Roehrenwicklungen
US3464043A (en) * 1967-10-16 1969-08-26 Allis Chalmers Mfg Co Conductor strip transformer winding having improved short circuit strength
US3484727A (en) * 1967-10-26 1969-12-16 Allis Chalmers Mfg Co Tapped transformer winding having high short circuit strength

Also Published As

Publication number Publication date
AR210302A1 (es) 1977-07-15
SE7704314L (sv) 1977-10-16
US4010436A (en) 1977-03-01
NO145638C (no) 1982-04-28
GB1569371A (en) 1980-06-11
ES457785A1 (es) 1978-08-01
DE2716057A1 (de) 1977-11-03
NO771299L (no) 1977-10-18
NO145638B (no) 1982-01-18
JPS5617812B2 (cg-RX-API-DMAC10.html) 1981-04-24
AU2337677A (en) 1978-09-21
AU504722B2 (en) 1979-10-25
FR2348556B1 (cg-RX-API-DMAC10.html) 1982-03-12
IT1077798B (it) 1985-05-04
CH613068A5 (cg-RX-API-DMAC10.html) 1979-08-31
MX143535A (es) 1981-05-27
BR7702276A (pt) 1977-12-20
BE853663A (fr) 1977-10-17
JPS52144730A (en) 1977-12-02

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Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
BR Restoration of rights
ST Notification of lapse