JPS621736Y2 - - Google Patents
Info
- Publication number
- JPS621736Y2 JPS621736Y2 JP16154380U JP16154380U JPS621736Y2 JP S621736 Y2 JPS621736 Y2 JP S621736Y2 JP 16154380 U JP16154380 U JP 16154380U JP 16154380 U JP16154380 U JP 16154380U JP S621736 Y2 JPS621736 Y2 JP S621736Y2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic field
- periodic magnetic
- frequency circuit
- focusing device
- high frequency
- 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.)
- Expired
Links
- 230000000737 periodic effect Effects 0.000 claims description 25
- 238000010894 electron beam technology Methods 0.000 claims description 15
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 239000002470 thermal conductor Substances 0.000 claims 1
- 239000004020 conductor Substances 0.000 description 4
- 229910000938 samarium–cobalt magnet Inorganic materials 0.000 description 3
- LTPBRCUWZOMYOC-UHFFFAOYSA-N Beryllium oxide Chemical compound O=[Be] LTPBRCUWZOMYOC-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052772 Samarium Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- KZUNJOHGWZRPMI-UHFFFAOYSA-N samarium atom Chemical compound [Sm] KZUNJOHGWZRPMI-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Microwave Tubes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16154380U JPS621736Y2 (enrdf_load_html_response) | 1980-11-12 | 1980-11-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16154380U JPS621736Y2 (enrdf_load_html_response) | 1980-11-12 | 1980-11-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5783652U JPS5783652U (enrdf_load_html_response) | 1982-05-24 |
| JPS621736Y2 true JPS621736Y2 (enrdf_load_html_response) | 1987-01-16 |
Family
ID=29520433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16154380U Expired JPS621736Y2 (enrdf_load_html_response) | 1980-11-12 | 1980-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS621736Y2 (enrdf_load_html_response) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0775143B2 (ja) * | 1985-06-13 | 1995-08-09 | 新日本無線株式会社 | ビ−ム直進形マイクロ波管 |
-
1980
- 1980-11-12 JP JP16154380U patent/JPS621736Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5783652U (enrdf_load_html_response) | 1982-05-24 |