JPH0451751U - - Google Patents
Info
- Publication number
- JPH0451751U JPH0451751U JP9367790U JP9367790U JPH0451751U JP H0451751 U JPH0451751 U JP H0451751U JP 9367790 U JP9367790 U JP 9367790U JP 9367790 U JP9367790 U JP 9367790U JP H0451751 U JPH0451751 U JP H0451751U
- Authority
- JP
- Japan
- Prior art keywords
- frequency
- tube device
- shielding material
- ray shielding
- electron tube
- 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
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Microwave Tubes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9367790U JPH0451751U (en]) | 1990-09-06 | 1990-09-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9367790U JPH0451751U (en]) | 1990-09-06 | 1990-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0451751U true JPH0451751U (en]) | 1992-04-30 |
Family
ID=31831076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9367790U Pending JPH0451751U (en]) | 1990-09-06 | 1990-09-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0451751U (en]) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53115167A (en) * | 1977-03-17 | 1978-10-07 | Nec Corp | Linear beam microwave tube device |
| JPS5994329A (ja) * | 1982-11-19 | 1984-05-31 | Nec Corp | 大電力クライストロン装置 |
| JPS6071996A (ja) * | 1983-09-29 | 1985-04-23 | チッソ株式会社 | 放射線防禦材用重金属系組成物 |
| JPS6421400A (en) * | 1987-07-16 | 1989-01-24 | Kenkichi Tsukamoto | Radiation shield plate |
-
1990
- 1990-09-06 JP JP9367790U patent/JPH0451751U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53115167A (en) * | 1977-03-17 | 1978-10-07 | Nec Corp | Linear beam microwave tube device |
| JPS5994329A (ja) * | 1982-11-19 | 1984-05-31 | Nec Corp | 大電力クライストロン装置 |
| JPS6071996A (ja) * | 1983-09-29 | 1985-04-23 | チッソ株式会社 | 放射線防禦材用重金属系組成物 |
| JPS6421400A (en) * | 1987-07-16 | 1989-01-24 | Kenkichi Tsukamoto | Radiation shield plate |