JPH0267546U - - Google Patents
Info
- Publication number
- JPH0267546U JPH0267546U JP14686688U JP14686688U JPH0267546U JP H0267546 U JPH0267546 U JP H0267546U JP 14686688 U JP14686688 U JP 14686688U JP 14686688 U JP14686688 U JP 14686688U JP H0267546 U JPH0267546 U JP H0267546U
- Authority
- JP
- Japan
- Prior art keywords
- heater
- cathode
- impregnated
- electron
- lead wire
- 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
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
Landscapes
- Solid Thermionic Cathode (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14686688U JPH0267546U (ko) | 1988-11-10 | 1988-11-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14686688U JPH0267546U (ko) | 1988-11-10 | 1988-11-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0267546U true JPH0267546U (ko) | 1990-05-22 |
Family
ID=31416748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14686688U Pending JPH0267546U (ko) | 1988-11-10 | 1988-11-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0267546U (ko) |
-
1988
- 1988-11-10 JP JP14686688U patent/JPH0267546U/ja active Pending