JPH0196700U - - Google Patents
Info
- Publication number
- JPH0196700U JPH0196700U JP19418587U JP19418587U JPH0196700U JP H0196700 U JPH0196700 U JP H0196700U JP 19418587 U JP19418587 U JP 19418587U JP 19418587 U JP19418587 U JP 19418587U JP H0196700 U JPH0196700 U JP H0196700U
- Authority
- JP
- Japan
- Prior art keywords
- tank
- wall
- electrodes
- linear accelerator
- contact
- 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
Links
- 230000005405 multipole Effects 0.000 claims 4
- 239000004020 conductor Substances 0.000 claims 2
- 239000002245 particle Substances 0.000 claims 2
- 230000001133 acceleration Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Particle Accelerators (AREA)
Description
第１図は本考案の実施例の要部縦断面図、第２
図はそのＡ部詳細図、第３図は本考案の実施例の
全体正面図、第４図は高周波四重極線形加速器の
一般例を示す斜視図、第５図は電極の位置を調整
する機構の従来例を示す要部縦断面図である。
１……タンク、１ｂ……その内部壁面、２……
電極、２１ａ，２２ａ……その切り欠き部の面、
３……電極支持部材、３ｂ……そのフランジ、３
５……止めねじ、４１，４２……コンタクトブロ
ツク、９ａ，９ｂ……接触子。
Figure 1 is a vertical sectional view of the main part of the embodiment of the present invention, Figure 2
The figure is a detailed view of part A, Figure 3 is an overall front view of an embodiment of the present invention, Figure 4 is a perspective view showing a general example of a high frequency quadrupole linear accelerator, and Figure 5 is a diagram showing how to adjust the position of the electrodes. FIG. 2 is a vertical sectional view of main parts showing a conventional example of a mechanism. 1... Tank, 1b... Its internal wall surface, 2...
Electrodes, 21a, 22a...the surfaces of the notches,
3... Electrode support member, 3b... Flange thereof, 3
5... Set screw, 41, 42... Contact block, 9a, 9b... Contactor.
Claims (1)
つ、上記タンクの壁体に設けられた複数の支持部
材によつて当該タンク内の所定位置に支持されて
なる、複数の電極を備えた高周波多重極線形加速
器において、上記タンクの内部壁面と上記各電極
の長手方向両側面との間に、それぞれ、粒子加速
方向に沿つて延び、かつ、その方向に沿つて所定
の間隔で設けられた複数の止めねじによつて上記
内部壁面および上記各側面に電気的に接触するよ
う締結されてなる、導電性材料製の接触部材を設
け、上記各止めねじの締結力によつて上記各接触
部材が、上記電気的な接触を保ちつつ、上記タン
クの壁体と上記各電極との間に所定の力を与え得
るよう構成したことを特徴とする、高周波多重極
線形加速器。 (2) 上記接触部材が導電性材料製の接触子を介
して上記各電極および上記タンクの壁体に接触す
るよう構成したことを特徴とする、実用新案登録
請求の範囲第１項記載の高周波多重極線形加速器
。 (3) 上記各支持部材にフランジを形成し、この
フランジを用いて上記各支持部材を上記タンクの
壁体に着脱自在に装着するよう構成したことを特
徴とする、実用新案登録請求の第１項または第２
項記載の高周波多重極線形加速器。[Claims for Utility Model Registration] (1) A tank, which extends in the direction of accelerating particles, and is supported at a predetermined position within the tank by a plurality of support members provided on the wall of the tank. In a high-frequency multipole linear accelerator equipped with a plurality of electrodes, the electrodes extend along the particle acceleration direction between the inner wall surface of the tank and both longitudinal sides of each electrode, and extend along the direction. A contact member made of a conductive material is provided and is fastened to the inner wall surface and each of the side surfaces by a plurality of setscrews provided at predetermined intervals so as to be in electrical contact with the inner wall surface, and fastening of each of the setscrews is provided. A high frequency multipole, characterized in that each of the contact members is configured to apply a predetermined force between the wall of the tank and each of the electrodes while maintaining the electrical contact. Linear accelerator. (2) A high frequency device according to claim 1 of the utility model registration claim, characterized in that the contact member is configured to contact each of the electrodes and the wall of the tank via a contactor made of a conductive material. Multipole linear accelerator. (3) The first utility model registration request is characterized in that each of the supporting members is formed with a flange, and each of the supporting members is detachably attached to the wall of the tank using the flange. term or second
High-frequency multipole linear accelerator as described in Section 1.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19418587U JPH0650960Y2 (en) | 1987-12-21 | 1987-12-21 | High frequency multipole linac |
| DE3839531A DE3839531A1 (en) | 1987-12-21 | 1988-11-23 | MULTIPOLE HIGH-FREQUENCY LINEAR ACCELERATOR |
| US07/277,192 US4891601A (en) | 1987-12-21 | 1988-11-29 | Radio frequency multipole linear accelerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19418587U JPH0650960Y2 (en) | 1987-12-21 | 1987-12-21 | High frequency multipole linac |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0196700U true JPH0196700U (en) | 1989-06-27 |
| JPH0650960Y2 JPH0650960Y2 (en) | 1994-12-21 |
Family
ID=31484927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19418587U Expired - Lifetime JPH0650960Y2 (en) | 1987-12-21 | 1987-12-21 | High frequency multipole linac |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0650960Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023053858A1 (en) * | 2021-09-30 | 2023-04-06 | 国立研究開発法人理化学研究所 | High-frequency quadrupole linear accelerator, neutron source system, and method for manufacturing high-frequency quadrupole linear accelerator |
-
1987
- 1987-12-21 JP JP19418587U patent/JPH0650960Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023053858A1 (en) * | 2021-09-30 | 2023-04-06 | 国立研究開発法人理化学研究所 | High-frequency quadrupole linear accelerator, neutron source system, and method for manufacturing high-frequency quadrupole linear accelerator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0650960Y2 (en) | 1994-12-21 |