JPS5430722A - Pickup tube - Google Patents
Pickup tubeInfo
- Publication number
- JPS5430722A JPS5430722A JP9677577A JP9677577A JPS5430722A JP S5430722 A JPS5430722 A JP S5430722A JP 9677577 A JP9677577 A JP 9677577A JP 9677577 A JP9677577 A JP 9677577A JP S5430722 A JPS5430722 A JP S5430722A
- Authority
- JP
- Japan
- Prior art keywords
- vacuum
- pickup tube
- container
- sealing
- deterioration
- 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
Landscapes
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
- Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
Abstract
PURPOSE: To maintain a sufficient degree of vacuum preventing the deterioration of a photo conductive layer, by vacuum-sealing a container and plate together between the opening-edge surface of the vacuum container and face plate in an inert-gas atmosphere by heating up to the temperature below the melting point of a sealing material.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9677577A JPS5836805B2 (en) | 1977-08-12 | 1977-08-12 | Image tube manufacturing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9677577A JPS5836805B2 (en) | 1977-08-12 | 1977-08-12 | Image tube manufacturing method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5430722A true JPS5430722A (en) | 1979-03-07 |
JPS5836805B2 JPS5836805B2 (en) | 1983-08-11 |
Family
ID=14174002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9677577A Expired JPS5836805B2 (en) | 1977-08-12 | 1977-08-12 | Image tube manufacturing method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5836805B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5863051A (en) * | 1981-10-09 | 1983-04-14 | Hitachi Ltd | Cooling water device for rotary electric machine stator |
JPS58130347U (en) * | 1982-02-26 | 1983-09-03 | 株式会社東芝 | Image tube |
US4710673A (en) * | 1982-11-02 | 1987-12-01 | U.S. Philips Corporation | Electron tube envelope assembly with precisely positioned window |
-
1977
- 1977-08-12 JP JP9677577A patent/JPS5836805B2/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5863051A (en) * | 1981-10-09 | 1983-04-14 | Hitachi Ltd | Cooling water device for rotary electric machine stator |
JPS6251068B2 (en) * | 1981-10-09 | 1987-10-28 | Hitachi Ltd | |
JPS58130347U (en) * | 1982-02-26 | 1983-09-03 | 株式会社東芝 | Image tube |
US4710673A (en) * | 1982-11-02 | 1987-12-01 | U.S. Philips Corporation | Electron tube envelope assembly with precisely positioned window |
Also Published As
Publication number | Publication date |
---|---|
JPS5836805B2 (en) | 1983-08-11 |
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