JPH02150638U - - Google Patents
Info
- Publication number
- JPH02150638U JPH02150638U JP5936589U JP5936589U JPH02150638U JP H02150638 U JPH02150638 U JP H02150638U JP 5936589 U JP5936589 U JP 5936589U JP 5936589 U JP5936589 U JP 5936589U JP H02150638 U JPH02150638 U JP H02150638U
- Authority
- JP
- Japan
- Prior art keywords
- insulator
- flange
- airtight
- bellows
- hollow cathode
- 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
- 239000012212 insulator Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Electron Sources, Ion Sources (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5936589U JPH02150638U (da) | 1989-05-22 | 1989-05-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5936589U JPH02150638U (da) | 1989-05-22 | 1989-05-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02150638U true JPH02150638U (da) | 1990-12-27 |
Family
ID=31585796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5936589U Pending JPH02150638U (da) | 1989-05-22 | 1989-05-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02150638U (da) |
-
1989
- 1989-05-22 JP JP5936589U patent/JPH02150638U/ja active Pending