GB650713A - Improvements in or relating to magnetic induction accelerators - Google Patents

Improvements in or relating to magnetic induction accelerators

Info

Publication number
GB650713A
GB650713A GB4736/47A GB473647A GB650713A GB 650713 A GB650713 A GB 650713A GB 4736/47 A GB4736/47 A GB 4736/47A GB 473647 A GB473647 A GB 473647A GB 650713 A GB650713 A GB 650713A
Authority
GB
United Kingdom
Prior art keywords
induction
windings
guiding
field
flux
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
GB4736/47A
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.)
BBC Brown Boveri AG Germany
BBC Brown Boveri France SA
Original Assignee
Brown Boveri und Cie AG Germany
BBC Brown Boveri France SA
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 Brown Boveri und Cie AG Germany, BBC Brown Boveri France SA filed Critical Brown Boveri und Cie AG Germany
Publication of GB650713A publication Critical patent/GB650713A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05HPLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H11/00Magnetic induction accelerators, e.g. betatrons
    • H05H11/02Air-cored betatrons

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Particle Accelerators (AREA)

Abstract

650,713. Magnetic induction accelerators. AKT.-GES. BROWN, BOVERI, & CIE. Feb. 18, 1947, No. 4736. Convention date, Sept. 3, 1943. Drawings to Specification. [Class 39 (i)] In a magnetic induction accelerator both the induction and guiding fields are excited by means of two windings through which in-phase or approximately in-phase voltages are passed, one winding embracing both magnetic fields, while the other embraces only the induction flux. The magnetic reluctance to the induction flux is substantially smaller than to the guiding flux, and the number of turns of the two windings is so chosen that the field strength of the guiding field is half the mean field strength of the induction field when the two windings are connected to the same exciting voltage. A small air gap may be provided for the induction flux, but is preferably omitted. By adjusting the ratio of the number of turns of the two windings, the electron path radius may be adjusted. The magnetic induction accelerator may have a D.C. biassing field applied to the guiding field. The Specification as open to inspection under Sect. 91 comprises also the connecting of the two windings to different in-phase voltages, whose ratio may also be adjusted to vary the electron path radius. This subject-matter does not appear in the Specification as accepted.
GB4736/47A 1943-09-03 1947-02-18 Improvements in or relating to magnetic induction accelerators Expired GB650713A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW686D DE925004C (en) 1943-09-03 1943-09-03 Beam transformer

Publications (1)

Publication Number Publication Date
GB650713A true GB650713A (en) 1951-02-28

Family

ID=25769091

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4736/47A Expired GB650713A (en) 1943-09-03 1947-02-18 Improvements in or relating to magnetic induction accelerators

Country Status (6)

Country Link
BE (1) BE468489A (en)
CH (1) CH252911A (en)
DE (1) DE925004C (en)
FR (1) FR931860A (en)
GB (1) GB650713A (en)
NL (1) NL68919C (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE698867C (en) * 1935-03-06 1940-12-06 Siemens Schuckertwerke Akt Ges Device for generating electrons of high energy through the electrical vortex field of a time-changing main magnetic field

Also Published As

Publication number Publication date
BE468489A (en) 1946-11-30
CH252911A (en) 1948-01-31
FR931860A (en) 1948-03-05
DE925004C (en) 1955-03-10
NL68919C (en) 1951-11-15

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