JPH0160338U - - Google Patents
Info
- Publication number
- JPH0160338U JPH0160338U JP15286187U JP15286187U JPH0160338U JP H0160338 U JPH0160338 U JP H0160338U JP 15286187 U JP15286187 U JP 15286187U JP 15286187 U JP15286187 U JP 15286187U JP H0160338 U JPH0160338 U JP H0160338U
- Authority
- JP
- Japan
- Prior art keywords
- cathode
- back surface
- sleeve
- cathode plate
- heater
- 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
- 230000005291 magnetic effect Effects 0.000 claims description 2
- 239000003302 ferromagnetic material Substances 0.000 claims 1
- 239000011810 insulating material Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
Landscapes
- Microwave Tubes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987152861U JPH0747782Y2 (ja) | 1987-10-05 | 1987-10-05 | マイクロ波管用カソード |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987152861U JPH0747782Y2 (ja) | 1987-10-05 | 1987-10-05 | マイクロ波管用カソード |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0160338U true JPH0160338U (en]) | 1989-04-17 |
| JPH0747782Y2 JPH0747782Y2 (ja) | 1995-11-01 |
Family
ID=31428173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987152861U Expired - Lifetime JPH0747782Y2 (ja) | 1987-10-05 | 1987-10-05 | マイクロ波管用カソード |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0747782Y2 (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62106455U (en]) * | 1985-12-24 | 1987-07-07 |
-
1987
- 1987-10-05 JP JP1987152861U patent/JPH0747782Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62106455U (en]) * | 1985-12-24 | 1987-07-07 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0747782Y2 (ja) | 1995-11-01 |