FR2303441A1 - METHOD AND DEVICE FOR ADJUSTING THE MAGNETIC FIELD IN A CYCLOTRON - Google Patents

METHOD AND DEVICE FOR ADJUSTING THE MAGNETIC FIELD IN A CYCLOTRON

Info

Publication number
FR2303441A1
FR2303441A1 FR7601284A FR7601284A FR2303441A1 FR 2303441 A1 FR2303441 A1 FR 2303441A1 FR 7601284 A FR7601284 A FR 7601284A FR 7601284 A FR7601284 A FR 7601284A FR 2303441 A1 FR2303441 A1 FR 2303441A1
Authority
FR
France
Prior art keywords
cyclotron
adjusting
magnetic field
magnetic
field
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
FR7601284A
Other languages
French (fr)
Other versions
FR2303441B1 (en
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.)
Atomic Energy of Canada Ltd AECL
Original Assignee
Atomic Energy of Canada Ltd AECL
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 Atomic Energy of Canada Ltd AECL filed Critical Atomic Energy of Canada Ltd AECL
Publication of FR2303441A1 publication Critical patent/FR2303441A1/en
Application granted granted Critical
Publication of FR2303441B1 publication Critical patent/FR2303441B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H13/00—Magnetic resonance accelerators; Cyclotrons
    • H05H13/02—Synchrocyclotrons, i.e. frequency modulated cyclotrons
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H7/00—Details of devices of the types covered by groups H05H9/00, H05H11/00, H05H13/00
    • H05H7/04—Magnet systems, e.g. undulators, wigglers; Energisation thereof

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Particle Accelerators (AREA)
FR7601284A 1975-03-07 1976-01-19 METHOD AND DEVICE FOR ADJUSTING THE MAGNETIC FIELD IN A CYCLOTRON Granted FR2303441A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA221,581A CA1008125A (en) 1975-03-07 1975-03-07 Method and apparatus for magnetic field shimming in an isochronous cyclotron

Publications (2)

Publication Number Publication Date
FR2303441A1 true FR2303441A1 (en) 1976-10-01
FR2303441B1 FR2303441B1 (en) 1981-08-07

Family

ID=4102463

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7601284A Granted FR2303441A1 (en) 1975-03-07 1976-01-19 METHOD AND DEVICE FOR ADJUSTING THE MAGNETIC FIELD IN A CYCLOTRON

Country Status (6)

Country Link
JP (1) JPS51136098A (en)
CA (1) CA1008125A (en)
DE (1) DE2609485C3 (en)
FR (1) FR2303441A1 (en)
GB (1) GB1485329A (en)
SE (1) SE406851B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0769892A1 (en) * 1995-10-17 1997-04-23 THE INSTITUTE OF PHYSICAL & CHEMICAL RESEARCH Magnetic field adjusting center rods for cyclotron, magnet for cyclotron, and cyclotron

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU85895A1 (en) * 1985-05-10 1986-12-05 Univ Louvain CYCLOTRON
JP5046928B2 (en) 2004-07-21 2012-10-10 メヴィオン・メディカル・システムズ・インコーポレーテッド Synchrocyclotron and method for generating particle beams
US8106570B2 (en) * 2009-05-05 2012-01-31 General Electric Company Isotope production system and cyclotron having reduced magnetic stray fields
US8374306B2 (en) 2009-06-26 2013-02-12 General Electric Company Isotope production system with separated shielding
CN105103662B (en) * 2012-09-28 2018-04-13 梅维昂医疗***股份有限公司 magnetic field regenerator
US10254739B2 (en) 2012-09-28 2019-04-09 Mevion Medical Systems, Inc. Coil positioning system
JP6523957B2 (en) * 2012-09-28 2019-06-05 メビオン・メディカル・システムズ・インコーポレーテッド Magnetic shim for changing the magnetic field
CN104813749B (en) 2012-09-28 2019-07-02 梅维昂医疗***股份有限公司 Control the intensity of the particle beams
TWI604868B (en) * 2012-09-28 2017-11-11 美威高能離子醫療系統公司 Particle accelerator and proton therapy system
JP6121545B2 (en) 2012-09-28 2017-04-26 メビオン・メディカル・システムズ・インコーポレーテッド Adjusting the energy of the particle beam
TW201422278A (en) 2012-09-28 2014-06-16 Mevion Medical Systems Inc Control system for a particle accelerator
EP3581243A1 (en) 2012-09-28 2019-12-18 Mevion Medical Systems, Inc. Controlling particle therapy
EP3305038B1 (en) * 2015-05-26 2020-01-15 Antaya Science & Technology Isochronous cyclotron with superconducting flutter coils and non-magnetic reinforcement
US10278277B2 (en) 2016-05-13 2019-04-30 Ion Beam Applications S.A. Gradient corrector for cyclotron
EP3244707B1 (en) * 2016-05-13 2018-09-05 Ion Beam Applications S.A. Pole insert for cyclotron
EP3244710B1 (en) * 2016-05-13 2018-09-05 Ion Beam Applications S.A. Compact cyclotron
EP3244708B1 (en) * 2016-05-13 2018-09-05 Ion Beam Applications S.A. Peripheral hill sector design for cyclotron
CN108939324B (en) * 2018-08-29 2023-07-18 合肥中科离子医学技术装备有限公司 Pull rod pre-tightening mechanism for cyclotron superconducting magnet
CN109195300B (en) * 2018-09-20 2020-01-24 中国原子能科学研究院 Contact pin type magnetic field synchronous adjusting device for cyclotron
CN114430607B (en) * 2022-01-21 2022-11-29 中国原子能科学研究院 Spiral magnetic pole structure for improving focusing force of central area of cyclotron

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0769892A1 (en) * 1995-10-17 1997-04-23 THE INSTITUTE OF PHYSICAL & CHEMICAL RESEARCH Magnetic field adjusting center rods for cyclotron, magnet for cyclotron, and cyclotron

Also Published As

Publication number Publication date
JPS5414280B2 (en) 1979-06-06
DE2609485A1 (en) 1976-09-16
CA1008125A (en) 1977-04-05
SE406851B (en) 1979-02-26
DE2609485C3 (en) 1979-07-12
DE2609485B2 (en) 1978-11-09
JPS51136098A (en) 1976-11-25
SE7514055L (en) 1976-09-08
FR2303441B1 (en) 1981-08-07
GB1485329A (en) 1977-09-08

Similar Documents

Publication Publication Date Title
FR2303441A1 (en) METHOD AND DEVICE FOR ADJUSTING THE MAGNETIC FIELD IN A CYCLOTRON
BE838353A (en) METHOD AND DEVICE FOR ENCAPSULATING CABLES
IT1160925B (en) PROCEDURE AND DEVICE FOR ORIENTING AND FIXING IN A CERTAIN DIRECTION THE MAGNETIC GATES CONTAINED IN A POLYMERIZABLE INK
JPS52106503A (en) Alignment device and method
JPS52120252A (en) Method and device for forging thin plate member
JPS5245670A (en) Method and device for manufacturing film
FR2328156A1 (en) METHOD AND DEVICE FOR BLOCKING A PIPELINE
FR2297936A1 (en) PROCESS AND DEVICE FOR AUTOMATI
FR2301850A1 (en) POU METHOD AND DEVICE
FR2299145A1 (en) METHOD AND DEVICE FOR THE F
FR2328101A1 (en) METHOD AND DEVICE FOR CONDUCTING A SHIELD IN FORMWORK
FR2298776A1 (en) PROCESS AND DEVICE
FR2309302A1 (en) WELDING RECHARGING METHOD AND DEVICE
SE434731B (en) TRANSPORT DEVICE WITH A MAGNETIC PLATE
FR2344657A1 (en) Method and device for warping sectional assemblies
FR2336505A1 (en) METHOD AND DEVICE FOR FORMING NETS
FR2322350A1 (en) METHOD AND DEVICE FOR SPREADING BOMBS
FR2301156A7 (en) METHOD AND DEVICE FOR
FR2301315A1 (en) METAL MARKING METHOD AND DEVICE
FR2319561A1 (en) ANTI-RIBBON METHOD AND DEVICE FOR CROSS-COIL WINDOWS
FR2328335A1 (en) BELINOGRAPHY FAXING METHOD AND DEVICE
BE846029A (en) ZIPPER, METHOD AND DEVICE FOR ITS MANUFACTURING
FR2319960A1 (en) METHOD AND DEVICE FOR MAGNETING AND ADJUSTING A PERMANENT MAGNET
FR2327390A1 (en) METHOD AND DEVICE FOR WELL DUNKING
FR2311951A1 (en) METHOD AND DEVICE FOR TIGHTENING TWO PIECES

Legal Events

Date Code Title Description
ST Notification of lapse