GB1152821A - Superconducting Magnet Apparatus - Google Patents

Superconducting Magnet Apparatus

Info

Publication number
GB1152821A
GB1152821A GB3844266A GB3844266A GB1152821A GB 1152821 A GB1152821 A GB 1152821A GB 3844266 A GB3844266 A GB 3844266A GB 3844266 A GB3844266 A GB 3844266A GB 1152821 A GB1152821 A GB 1152821A
Authority
GB
United Kingdom
Prior art keywords
aug
super
superconducting magnet
conductor coil
magnet apparatus
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
Application number
GB3844266A
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.)
Varian Medical Systems Inc
Original Assignee
Varian Associates Inc
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
Priority claimed from US548009A external-priority patent/US3419904A/en
Application filed by Varian Associates Inc filed Critical Varian Associates Inc
Publication of GB1152821A publication Critical patent/GB1152821A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F6/00—Superconducting magnets; Superconducting coils
    • H01F6/006—Supplying energising or de-energising current; Flux pumps
    • H01F6/008—Electric circuit arrangements for energising superconductive electromagnets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
    • H01F2029/143—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias with control winding for generating magnetic bias

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)

Abstract

1,152,821. Gyromagnetic resonance spectrometers. VARIAN ASSOCIATES. Aug.26, 1966 [Aug.30, 1965; May 5, 1966], No.38442/66. Heading G1N. [Also in Division H1] As shown, Fig.1, a gyromagnetic resonance spectrometer comprises a super-conductor coil 16, arranged in a cryostat, providing a uniform magnetic field through a specimen 78 located between orthogonal transmitter and receiver coils 81, 83 respectively. The super-conductor coil 16 is provided with end correction windings 44, 46, the current through which may be adjusted by means of a resistive network to obtain the uniform field (see Division H1).
GB3844266A 1965-08-30 1966-08-26 Superconducting Magnet Apparatus Expired GB1152821A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US48340265A 1965-08-30 1965-08-30
US548009A US3419904A (en) 1966-05-05 1966-05-05 Superconductive solenoid having winding segments additionally energized for gradient control

Publications (1)

Publication Number Publication Date
GB1152821A true GB1152821A (en) 1969-05-21

Family

ID=27047636

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3844266A Expired GB1152821A (en) 1965-08-30 1966-08-26 Superconducting Magnet Apparatus

Country Status (2)

Country Link
DE (1) DE1589027C3 (en)
GB (1) GB1152821A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4535291A (en) * 1982-08-09 1985-08-13 Varian Associates, Inc. Method for superconducting magnet shimming
DE3301630A1 (en) * 1983-01-19 1984-07-19 Siemens AG, 1000 Berlin und 8000 München Apparatus for producing images of an object under examination

Also Published As

Publication number Publication date
DE1589027A1 (en) 1970-04-09
DE1589027C3 (en) 1974-08-08
DE1589027B2 (en) 1974-01-17

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PLE Entries relating assignments, transmissions, licences in the register of patents
746 Register noted 'licences of right' (sect. 46/1977)
PE Patent expired