JPS5560247A - Manufacturing method of cathode construction unit for electron tube - Google Patents
Manufacturing method of cathode construction unit for electron tubeInfo
- Publication number
- JPS5560247A JPS5560247A JP13267578A JP13267578A JPS5560247A JP S5560247 A JPS5560247 A JP S5560247A JP 13267578 A JP13267578 A JP 13267578A JP 13267578 A JP13267578 A JP 13267578A JP S5560247 A JPS5560247 A JP S5560247A
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- support unit
- brazing
- filament
- manufacturing
- 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
- 238000010276 construction Methods 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000005219 brazing Methods 0.000 abstract 5
- 239000000956 alloy Substances 0.000 abstract 4
- 229910045601 alloy Inorganic materials 0.000 abstract 4
- 239000000463 material Substances 0.000 abstract 2
- 229910052759 nickel Inorganic materials 0.000 abstract 2
- 238000007747 plating Methods 0.000 abstract 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 2
- 238000009877 rendering Methods 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 229910019887 RuMo Inorganic materials 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
Landscapes
- Microwave Tubes (AREA)
- Solid Thermionic Cathode (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13267578A JPS5560247A (en) | 1978-10-30 | 1978-10-30 | Manufacturing method of cathode construction unit for electron tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13267578A JPS5560247A (en) | 1978-10-30 | 1978-10-30 | Manufacturing method of cathode construction unit for electron tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5560247A true JPS5560247A (en) | 1980-05-07 |
| JPS6352420B2 JPS6352420B2 (https=) | 1988-10-19 |
Family
ID=15086865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13267578A Granted JPS5560247A (en) | 1978-10-30 | 1978-10-30 | Manufacturing method of cathode construction unit for electron tube |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5560247A (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6258545A (ja) * | 1985-09-06 | 1987-03-14 | Hitachi Ltd | マグネトロンの製造方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS475794U (https=) * | 1971-02-08 | 1972-09-19 |
-
1978
- 1978-10-30 JP JP13267578A patent/JPS5560247A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS475794U (https=) * | 1971-02-08 | 1972-09-19 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6258545A (ja) * | 1985-09-06 | 1987-03-14 | Hitachi Ltd | マグネトロンの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6352420B2 (https=) | 1988-10-19 |
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