JPH0446400U - - Google Patents
Info
- Publication number
- JPH0446400U JPH0446400U JP8702590U JP8702590U JPH0446400U JP H0446400 U JPH0446400 U JP H0446400U JP 8702590 U JP8702590 U JP 8702590U JP 8702590 U JP8702590 U JP 8702590U JP H0446400 U JPH0446400 U JP H0446400U
- Authority
- JP
- Japan
- Prior art keywords
- rib
- fitting groove
- duct
- duct body
- longitudinal direction
- 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.)
- Pending
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Particle Accelerators (AREA)
Description
第１図は本考案の一実施例の真空槽を示す斜視
図、第２図は第１図の−矢視断面図、第３図
は真空ダクトの偏向部を示す図、第４図は従来技
術を示す第１図対応図である。
図中、３は真空ダクト、４は真空槽、５はダク
ト本体、６は補強板、７は２条リブ、１１は嵌合
溝、Ｂは接合部である。
Fig. 1 is a perspective view showing a vacuum chamber according to an embodiment of the present invention, Fig. 2 is a sectional view taken along the - arrow in Fig. 1, Fig. 3 is a view showing the deflection section of the vacuum duct, and Fig. 4 is a conventional FIG. 1 is a diagram corresponding to FIG. 1 showing the technique. In the figure, 3 is a vacuum duct, 4 is a vacuum chamber, 5 is a duct body, 6 is a reinforcing plate, 7 is a double rib, 11 is a fitting groove, and B is a joint portion.
Claims (1)
ててリング状の補強板を備えてなる粒子加速器用
真空ダクトにおいて、上記ダクト本体にその長手
方向に沿つてリブを一体形成すると共に、上記補
強板に上記リブと嵌合する嵌合溝を形成し、上記
リブと嵌合溝とを互いに係合させて上記補強板を
ダクト本体に嵌合させ、上記リブおよび嵌合溝間
の接合部を溶接してなることを特徴とする粒子加
速器用真空ダクト。 In a vacuum duct for a particle accelerator comprising ring-shaped reinforcing plates spaced at predetermined intervals along the longitudinal direction of the duct body, ribs are integrally formed along the longitudinal direction of the duct body, and the reinforcing plates A fitting groove is formed to fit with the rib, the rib and the fitting groove are engaged with each other, the reinforcing plate is fitted into the duct body, and the joint between the rib and the fitting groove is welded. A vacuum duct for a particle accelerator, which is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8702590U JPH0446400U (en) | 1990-08-22 | 1990-08-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8702590U JPH0446400U (en) | 1990-08-22 | 1990-08-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0446400U true JPH0446400U (en) | 1992-04-20 |
Family
ID=31819035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8702590U Pending JPH0446400U (en) | 1990-08-22 | 1990-08-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0446400U (en) |
-
1990
- 1990-08-22 JP JP8702590U patent/JPH0446400U/ja active Pending
Non-Patent Citations (1)
| Title |
|---|
| PROCEEDINGS OF THE SYMPOSIUM ON ACCELERATOR SCIENCE AND TECHNOLOGY=1989 * |