FR2112288A1 - - Google Patents

Info

Publication number
FR2112288A1
FR2112288A1 FR7110952A FR7110952A FR2112288A1 FR 2112288 A1 FR2112288 A1 FR 2112288A1 FR 7110952 A FR7110952 A FR 7110952A FR 7110952 A FR7110952 A FR 7110952A FR 2112288 A1 FR2112288 A1 FR 2112288A1
Authority
FR
France
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
FR7110952A
Other languages
French (fr)
Other versions
FR2112288B1 (OSRAM
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.)
Spectrospin AG
Original Assignee
Spectrospin 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 Spectrospin AG filed Critical Spectrospin AG
Publication of FR2112288A1 publication Critical patent/FR2112288A1/fr
Application granted granted Critical
Publication of FR2112288B1 publication Critical patent/FR2112288B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F7/00—Regulating magnetic variables

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
FR7110952A 1970-10-13 1971-03-29 Expired FR2112288B1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1511170A CH540528A (de) 1970-10-13 1970-10-13 Vorrichtung zur Erzeugung eines Magnetfeldes mittels einer oder mehreren Spulen und zur Konstanthaltung des erzeugten Magnetfeldes

Publications (2)

Publication Number Publication Date
FR2112288A1 true FR2112288A1 (OSRAM) 1972-06-16
FR2112288B1 FR2112288B1 (OSRAM) 1976-09-03

Family

ID=4406445

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7110952A Expired FR2112288B1 (OSRAM) 1970-10-13 1971-03-29

Country Status (5)

Country Link
US (1) US3673465A (OSRAM)
CH (1) CH540528A (OSRAM)
DE (1) DE2106051C3 (OSRAM)
FR (1) FR2112288B1 (OSRAM)
GB (1) GB1315777A (OSRAM)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3769554A (en) * 1971-09-15 1973-10-30 Spectrospin Ag Apparatus for varying the strength of a stabilized magnetic field
US3925711A (en) * 1974-08-29 1975-12-09 Us Air Force Series tuned spin coil supply
US4607225A (en) * 1983-07-19 1986-08-19 Regents Of The University Of California Apparatus and method for reducing spurious currents in NMR imaging apparatus induced by pulsed gradient fields
US5225999A (en) * 1990-07-06 1993-07-06 The Trustees Of The University Of Pennsylvania Magnetic environment stabilization for effective operation of magnetically sensitive instruments
US5586064A (en) * 1994-11-03 1996-12-17 The Trustees Of The University Of Pennsylvania Active magnetic field compensation system using a single filter
US5666333A (en) * 1995-04-07 1997-09-09 Discovision Associates Biasing level controller for magneto-optical recording device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3080507A (en) * 1961-06-08 1963-03-05 Gulf Research Development Co Apparatus for stabilizing magnetic fields
US3234435A (en) * 1963-07-09 1966-02-08 Bell Telephone Labor Inc Magnetic field stabilizer for a superconductive device
US3389333A (en) * 1964-02-10 1968-06-18 Sperry Rand Corp Control system for maintaining a desired magnetic field in a given space
US3489955A (en) * 1967-09-13 1970-01-13 Honeywell Inc Amplifier apparatus

Also Published As

Publication number Publication date
DE2106051B2 (de) 1973-02-01
GB1315777A (en) 1973-05-02
FR2112288B1 (OSRAM) 1976-09-03
DE2106051A1 (de) 1972-04-20
DE2106051C3 (de) 1975-08-28
CH540528A (de) 1973-08-15
US3673465A (en) 1972-06-27

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Legal Events

Date Code Title Description
ST Notification of lapse