JPS5341972A - Exhauster for vacuum tube production - Google Patents
Exhauster for vacuum tube productionInfo
- Publication number
- JPS5341972A JPS5341972A JP11590276A JP11590276A JPS5341972A JP S5341972 A JPS5341972 A JP S5341972A JP 11590276 A JP11590276 A JP 11590276A JP 11590276 A JP11590276 A JP 11590276A JP S5341972 A JPS5341972 A JP S5341972A
- Authority
- JP
- Japan
- Prior art keywords
- exhauster
- vacuum tube
- tube production
- flexibility
- damaged
- 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
Landscapes
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Abstract
PURPOSE: The superior pipe which has a sufficient strength and a flexibility-which is not damaged by cool holding materials-is used at a cap connection part for cooling, so that a reliability of exhaust of vacuum tubes can be improved.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11590276A JPS5341972A (en) | 1976-09-29 | 1976-09-29 | Exhauster for vacuum tube production |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11590276A JPS5341972A (en) | 1976-09-29 | 1976-09-29 | Exhauster for vacuum tube production |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5341972A true JPS5341972A (en) | 1978-04-15 |
Family
ID=14674026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11590276A Pending JPS5341972A (en) | 1976-09-29 | 1976-09-29 | Exhauster for vacuum tube production |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5341972A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55135823A (en) * | 1979-04-10 | 1980-10-23 | Minolta Camera Co Ltd | Flash electric discharge lamp dimming device |
-
1976
- 1976-09-29 JP JP11590276A patent/JPS5341972A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55135823A (en) * | 1979-04-10 | 1980-10-23 | Minolta Camera Co Ltd | Flash electric discharge lamp dimming device |
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