BR8501811A - Processo de compensacao termica de um circuito magnetico - Google Patents

Processo de compensacao termica de um circuito magnetico

Info

Publication number
BR8501811A
BR8501811A BR8501811A BR8501811A BR8501811A BR 8501811 A BR8501811 A BR 8501811A BR 8501811 A BR8501811 A BR 8501811A BR 8501811 A BR8501811 A BR 8501811A BR 8501811 A BR8501811 A BR 8501811A
Authority
BR
Brazil
Prior art keywords
magnetic circuit
compensation process
thermal compensation
thermal
magnetic
Prior art date
Application number
BR8501811A
Other languages
English (en)
Inventor
Jacques Guillaumin
Original Assignee
Jeumont Schneider
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 Jeumont Schneider filed Critical Jeumont Schneider
Publication of BR8501811A publication Critical patent/BR8501811A/pt

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
    • H01F27/008—Details of transformers or inductances, in general with temperature compensation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Measuring Magnetic Variables (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Soft Magnetic Materials (AREA)
BR8501811A 1984-04-20 1985-04-16 Processo de compensacao termica de um circuito magnetico BR8501811A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8406284A FR2563368B1 (fr) 1984-04-20 1984-04-20 Procede de compensation thermique d'un circuit magnetique

Publications (1)

Publication Number Publication Date
BR8501811A true BR8501811A (pt) 1985-12-17

Family

ID=9303358

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8501811A BR8501811A (pt) 1984-04-20 1985-04-16 Processo de compensacao termica de um circuito magnetico

Country Status (11)

Country Link
US (1) US4704578A (pt)
EP (1) EP0161174B1 (pt)
BR (1) BR8501811A (pt)
CA (1) CA1226341A (pt)
DE (1) DE3566186D1 (pt)
ES (1) ES8704665A1 (pt)
FR (1) FR2563368B1 (pt)
IN (1) IN164640B (pt)
MX (1) MX158953A (pt)
PT (1) PT80313B (pt)
ZA (1) ZA852940B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH674896A5 (pt) * 1987-11-20 1990-07-31 Vibro Meter Ag
US6246229B1 (en) * 1999-05-12 2001-06-12 Bently Nevada Corporation Method and apparatus for controlling the temperature stability of an inductor using a magnetically coupled metallic object
US20100147832A1 (en) * 2008-12-16 2010-06-17 Barker Iii Charles R Induction cookware identifying

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3194998A (en) * 1961-12-13 1965-07-13 Gen Electric Magnetic temperature-compensating structure
US3440718A (en) * 1965-07-12 1969-04-29 Physical Sciences Corp Method of temperature compensating an electrical apparatus
US3663913A (en) * 1967-12-22 1972-05-16 Tohoku Metal Ind Ltd Core coil having a improved temperature characteristic
DE1961951B1 (de) * 1968-12-12 1970-10-22 Matsushita Electric Ind Co Ltd Zeilenablenktransformator
CH509573A (de) * 1969-06-06 1971-06-30 Vibro Meter Ag Wechselstrom-Messanordnung mit einem Weggeber
US3891918A (en) * 1971-03-23 1975-06-24 James F Ellis Linear displacement transducer utilizing an oscillator whose average period varies as a linear function of the displacement
US3848466A (en) * 1974-01-30 1974-11-19 Atomic Energy Commission Magnetic temperature sensor
DE2643413A1 (de) * 1976-09-27 1978-03-30 Siemens Ag Induktiver messwertaufnehmer nach dem wirbelstromprinzip
US4270487A (en) * 1977-10-27 1981-06-02 Hitachi, Ltd. Developer regulating device in developing apparatus
SU681365A1 (ru) * 1978-03-07 1979-08-25 Московское Ордена Ленина И Ордена Трудового Красного Знамени Высшее Техническое Училище Им.Н.Э.Баумана Индуктивно-вихретоковый датчик с температурной самокомпенсацией
JPS54134462A (en) * 1978-04-11 1979-10-18 Nippon Kokan Kk Eddy flow system range finder
FR2469722A1 (fr) * 1979-11-12 1981-05-22 Saxby Dispositif detecteur de masses metalliques comportant des moyens de securite
US4449094A (en) * 1981-06-10 1984-05-15 Westinghouse Electric Corp. Temperature compensated magnetic damping assembly for induction meters

Also Published As

Publication number Publication date
MX158953A (es) 1989-03-31
DE3566186D1 (en) 1988-12-15
PT80313B (pt) 1987-05-29
CA1226341A (fr) 1987-09-01
FR2563368B1 (fr) 1987-06-19
ES542171A0 (es) 1987-04-16
ZA852940B (en) 1985-11-27
IN164640B (pt) 1989-04-22
ES8704665A1 (es) 1987-04-16
PT80313A (fr) 1985-05-01
FR2563368A1 (fr) 1985-10-25
US4704578A (en) 1987-11-03
EP0161174A1 (fr) 1985-11-13
EP0161174B1 (fr) 1988-11-09

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 16/04/2000