NL7007871A - - Google Patents

Info

Publication number
NL7007871A
NL7007871A NL7007871A NL7007871A NL7007871A NL 7007871 A NL7007871 A NL 7007871A NL 7007871 A NL7007871 A NL 7007871A NL 7007871 A NL7007871 A NL 7007871A NL 7007871 A NL7007871 A NL 7007871A
Authority
NL
Netherlands
Application number
NL7007871A
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 filed Critical
Priority to NL7007871A priority Critical patent/NL7007871A/xx
Priority to US140136A priority patent/US3689847A/en
Priority to DE19712121907 priority patent/DE2121907A1/en
Priority to CH777871A priority patent/CH530749A/en
Priority to GB1723771A priority patent/GB1332244A/en
Priority to FR7119575A priority patent/FR2093884A5/fr
Publication of NL7007871A publication Critical patent/NL7007871A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/18—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance
    • H03B5/1817—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a cavity resonator
    • H03B5/1835—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a cavity resonator the active element in the amplifier being a vacuum tube
    • 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
    • H05H7/02—Circuits or systems for supplying or feeding radio-frequency energy

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
NL7007871A 1970-05-29 1970-05-29 NL7007871A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL7007871A NL7007871A (en) 1970-05-29 1970-05-29
US140136A US3689847A (en) 1970-05-29 1971-05-04 Oscillator for a cyclotron having two dees
DE19712121907 DE2121907A1 (en) 1970-05-29 1971-05-04 Oscillator for a cyclotron with two acceleration electrodes
CH777871A CH530749A (en) 1970-05-29 1971-05-26 Oscillator arrangement for a cyclotron
GB1723771A GB1332244A (en) 1970-05-29 1971-05-26 Oscillator for a cyclotron
FR7119575A FR2093884A5 (en) 1970-05-29 1971-05-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7007871A NL7007871A (en) 1970-05-29 1970-05-29

Publications (1)

Publication Number Publication Date
NL7007871A true NL7007871A (en) 1971-12-01

Family

ID=19810200

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7007871A NL7007871A (en) 1970-05-29 1970-05-29

Country Status (6)

Country Link
US (1) US3689847A (en)
CH (1) CH530749A (en)
DE (1) DE2121907A1 (en)
FR (1) FR2093884A5 (en)
GB (1) GB1332244A (en)
NL (1) NL7007871A (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2574122A1 (en) * 2004-07-21 2006-02-02 Still River Systems, Inc. A programmable radio frequency waveform generator for a synchrocyclotron
US7315140B2 (en) * 2005-01-27 2008-01-01 Matsushita Electric Industrial Co., Ltd. Cyclotron with beam phase selector
WO2006119351A2 (en) * 2005-05-02 2006-11-09 Felicity Huffman Maternity pillow
EP2389983B1 (en) 2005-11-18 2016-05-25 Mevion Medical Systems, Inc. Charged particle radiation therapy
US8003964B2 (en) 2007-10-11 2011-08-23 Still River Systems Incorporated Applying a particle beam to a patient
US8581523B2 (en) 2007-11-30 2013-11-12 Mevion Medical Systems, Inc. Interrupted particle source
US8933650B2 (en) 2007-11-30 2015-01-13 Mevion Medical Systems, Inc. Matching a resonant frequency of a resonant cavity to a frequency of an input voltage
US10254739B2 (en) 2012-09-28 2019-04-09 Mevion Medical Systems, Inc. Coil positioning system
US9681531B2 (en) 2012-09-28 2017-06-13 Mevion Medical Systems, Inc. Control system for a particle accelerator
CN108770178B (en) 2012-09-28 2021-04-16 迈胜医疗设备有限公司 Magnetic field regenerator
ES2739830T3 (en) 2012-09-28 2020-02-04 Mevion Medical Systems Inc Adjusting energy of a particle beam
US9155186B2 (en) 2012-09-28 2015-10-06 Mevion Medical Systems, Inc. Focusing a particle beam using magnetic field flutter
TW201433331A (en) 2012-09-28 2014-09-01 Mevion Medical Systems Inc Adjusting coil position
TW201438787A (en) 2012-09-28 2014-10-16 Mevion Medical Systems Inc Controlling particle therapy
CN104813748B (en) 2012-09-28 2019-07-09 梅维昂医疗系统股份有限公司 Focused particle beam
WO2014052709A2 (en) 2012-09-28 2014-04-03 Mevion Medical Systems, Inc. Controlling intensity of a particle beam
US8791656B1 (en) 2013-05-31 2014-07-29 Mevion Medical Systems, Inc. Active return system
US9730308B2 (en) 2013-06-12 2017-08-08 Mevion Medical Systems, Inc. Particle accelerator that produces charged particles having variable energies
CN105764567B (en) 2013-09-27 2019-08-09 梅维昂医疗系统股份有限公司 Particle beam scanning
US10675487B2 (en) 2013-12-20 2020-06-09 Mevion Medical Systems, Inc. Energy degrader enabling high-speed energy switching
US9962560B2 (en) 2013-12-20 2018-05-08 Mevion Medical Systems, Inc. Collimator and energy degrader
US9661736B2 (en) 2014-02-20 2017-05-23 Mevion Medical Systems, Inc. Scanning system for a particle therapy system
US9950194B2 (en) 2014-09-09 2018-04-24 Mevion Medical Systems, Inc. Patient positioning system
US10786689B2 (en) 2015-11-10 2020-09-29 Mevion Medical Systems, Inc. Adaptive aperture
CN109803723B (en) 2016-07-08 2021-05-14 迈胜医疗设备有限公司 Particle therapy system
US11103730B2 (en) 2017-02-23 2021-08-31 Mevion Medical Systems, Inc. Automated treatment in particle therapy
US10653892B2 (en) 2017-06-30 2020-05-19 Mevion Medical Systems, Inc. Configurable collimator controlled using linear motors
JP7311620B2 (en) 2019-03-08 2023-07-19 メビオン・メディカル・システムズ・インコーポレーテッド Collimators and energy degraders for particle therapy systems

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2701304A (en) * 1951-05-31 1955-02-01 Gen Electric Cyclotron

Also Published As

Publication number Publication date
US3689847A (en) 1972-09-05
CH530749A (en) 1972-11-15
FR2093884A5 (en) 1972-01-28
DE2121907A1 (en) 1971-12-09
GB1332244A (en) 1973-10-03

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