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Magnetic field determinator for electromagnet of cyclotron

A technology for a cyclotron and a measuring device, applied in directions such as the size/direction of the magnetic field, can solve the problems of inability to measure the magnetic field of the cyclotron, the large space occupied by the measuring device, and the low accuracy of the magnetic field measurement.

Inactive Publication Date: 2019-12-20
RES & BUSINESS FOUND SUNGKYUNKWAN UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The cyclotron electromagnet magnetic field measurement device disclosed in Korean Registration Publication No. 10-1331074 measures the magnetic field outside the cyclotron, but has the disadvantage of low accuracy of the magnetic field measurement
[0004] And, the magnetic field measurement device of the cyclotron electromagnet disclosed in the Korean Registration Gazette 10-0996265 requires two motors, the first drive device and the second drive device, in order to drive, and the structure of the magnetic field measurement device is complicated, and the measurement device occupies The space is large, and the magnetic field inside the miniaturized cyclotron cannot be measured

Method used

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  • Magnetic field determinator for electromagnet of cyclotron
  • Magnetic field determinator for electromagnet of cyclotron
  • Magnetic field determinator for electromagnet of cyclotron

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Embodiment Construction

[0028] The composition and function of conventional cyclotron electromagnets are within the scope of not departing from the technical idea of ​​the present invention with reference to the application number 10-2014-0115594 that the applicant has applied for (application on September 01, 2014, cyclotron electromagnet system ) recorded in the content.

[0029] refer to figure 1 A cyclotron electromagnet magnetic field measuring device according to an embodiment of the present invention is installed inside the cyclotron. The cyclotron electromagnet is composed of a plurality of iron cores 10 , a plurality of space portions 20 , and a coil 30 . Here, the iron core 10 is a fan-shaped electromagnet, and the space portion 20 is a space where the iron core 10 is not attached. Moreover, the cyclotron further includes: a cylindrical yoke 40 for accommodating the magnetic beam of the electromagnet and shielding the magnetic field, and the yoke 40 can wrap the iron core 10 .

[0030] A...

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Abstract

The invention relates to a magnetic field determinator for an electromagnet of a cyclotron. The magnetic field determinator comprises a rotating part, a magnetic field sensor, a driving part and a gear part, wherein the rotating part is rotatably mounted inside a cyclotron provided with an electromagnet inside; the magnetic field sensor is mounted at the rotating part and used for determining a magnetic field of the electromagnet; the driving part enables the rotating part to rotate; and the gear part enables the magnetic field sensor to move in a linear direction, so that a magnetic field ofan electromagnet inside a miniaturized shielding type cyclotron can be accurately determined.

Description

technical field [0001] The invention relates to the technology of a cyclotron electromagnet magnetic field measuring device. In particular, a measuring device for measuring a magnetic field inside a cyclotron by means of a motor for rotating an electromagnet measuring device and a ratchet for moving a measuring sensor. Background technique [0002] Electromagnets of cyclotrons have different structures depending on their application and energy source, and in order to measure and correct the magnetic field, a magnetic field measuring device designed for each electromagnet is required. [0003] The cyclotron electromagnet magnetic field measuring device disclosed in Korean Registration Publication No. 10-1331074 measures the magnetic field outside the cyclotron, but has a disadvantage of low accuracy in measuring the magnetic field. [0004] And, the magnetic field measurement device of the cyclotron electromagnet disclosed in the Korean Registration Gazette 10-0996265 requir...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R33/02
CPCG01R33/02
Inventor 蔡钟绪南宫镐李宗哲河东协金熙洙
Owner RES & BUSINESS FOUND SUNGKYUNKWAN UNIV
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