JPH0612598Y2 - 熱陰極端子台 - Google Patents
熱陰極端子台Info
- Publication number
- JPH0612598Y2 JPH0612598Y2 JP492487U JP492487U JPH0612598Y2 JP H0612598 Y2 JPH0612598 Y2 JP H0612598Y2 JP 492487 U JP492487 U JP 492487U JP 492487 U JP492487 U JP 492487U JP H0612598 Y2 JPH0612598 Y2 JP H0612598Y2
- Authority
- JP
- Japan
- Prior art keywords
- terminal block
- hot cathode
- cathode terminal
- groove
- present
- 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 - Lifetime
Links
- 239000012212 insulator Substances 0.000 claims description 7
- 238000004544 sputter deposition Methods 0.000 description 8
- 239000004020 conductor Substances 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- 238000010894 electron beam technology Methods 0.000 description 3
- 238000007740 vapor deposition Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 229910052582 BN Inorganic materials 0.000 description 2
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 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
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 230000005405 multipole Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000004157 plasmatron Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Electron Sources, Ion Sources (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP492487U JPH0612598Y2 (ja) | 1987-01-19 | 1987-01-19 | 熱陰極端子台 |
| GB8712116A GB2192751B (en) | 1986-07-14 | 1987-05-22 | Method of making a thermionic cathode structure. |
| DE19873717974 DE3717974A1 (de) | 1986-07-14 | 1987-05-27 | Gluehkathode |
| US07/222,300 US4878866A (en) | 1986-07-14 | 1988-07-22 | Thermionic cathode structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP492487U JPH0612598Y2 (ja) | 1987-01-19 | 1987-01-19 | 熱陰極端子台 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63116956U JPS63116956U (enExample) | 1988-07-28 |
| JPH0612598Y2 true JPH0612598Y2 (ja) | 1994-03-30 |
Family
ID=30786038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP492487U Expired - Lifetime JPH0612598Y2 (ja) | 1986-07-14 | 1987-01-19 | 熱陰極端子台 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0612598Y2 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010067257A1 (en) * | 2008-12-08 | 2010-06-17 | Philips Intellectual Property & Standards Gmbh | Electron source and cathode cup thereof |
-
1987
- 1987-01-19 JP JP492487U patent/JPH0612598Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63116956U (enExample) | 1988-07-28 |
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