JPS54144810A - Pick up tube - Google Patents

Pick up tube

Info

Publication number
JPS54144810A
JPS54144810A JP5276478A JP5276478A JPS54144810A JP S54144810 A JPS54144810 A JP S54144810A JP 5276478 A JP5276478 A JP 5276478A JP 5276478 A JP5276478 A JP 5276478A JP S54144810 A JPS54144810 A JP S54144810A
Authority
JP
Japan
Prior art keywords
electrode
transparent
surface plate
fixed
network
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
Application number
JP5276478A
Other languages
Japanese (ja)
Inventor
Tsutomu Fujita
Mitsuo Ichikawa
Tatsuhiko Iida
Katsumi Watanabe
Shiro Aizawa
Toshiki Suzuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5276478A priority Critical patent/JPS54144810A/en
Publication of JPS54144810A publication Critical patent/JPS54144810A/en
Pending legal-status Critical Current

Links

Landscapes

  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)

Abstract

PURPOSE: To increase the reliability, electric and mechanical characteristics, and productivity, by holding and fixing the specific net shape electrode to the sealing metal so that damage due to vibration and shock can be avioded, relating to the construction of the network electrode of a pick up tube and its holding construction.
CONSTITUTION: The package 5 incorporating the electron gun constituent 12, and the transparent surface plate 1 coating the transparent electrode film 2 and the photo conductive film 3 with the inner surface sealed with the opening of the package 5 via the indium metal layer 13, are provided. Further, between the metal layers 13 sealed opposingly with the transparent surface plate, the network shape electrode 6 held and fixed based on the transparent surface plate 1, is provided, and further, the transparent electrode film 2 is provided with the signal electrode 15 in which one end is electrically connected to the transparent electrode film 2 and another end is fixed through the transparent surface plate 1. The network electrode 6 with this constitution is fixed for the support electrode 6b to the cylindrical electrode 7 via the insulator 6a of ring shape. The support electrode 6b is provided with the pull-up part 6d and the projection 6e so that the cylindrical electrode 7 is fixed by inserting it to the external edge of one end and the inner edge toward axial direction of another end.
COPYRIGHT: (C)1979,JPO&Japio
JP5276478A 1978-05-04 1978-05-04 Pick up tube Pending JPS54144810A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5276478A JPS54144810A (en) 1978-05-04 1978-05-04 Pick up tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5276478A JPS54144810A (en) 1978-05-04 1978-05-04 Pick up tube

Publications (1)

Publication Number Publication Date
JPS54144810A true JPS54144810A (en) 1979-11-12

Family

ID=12923933

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5276478A Pending JPS54144810A (en) 1978-05-04 1978-05-04 Pick up tube

Country Status (1)

Country Link
JP (1) JPS54144810A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5912252U (en) * 1982-07-14 1984-01-25 株式会社東芝 Image tube
JPS6231353U (en) * 1985-08-07 1987-02-25

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5912252U (en) * 1982-07-14 1984-01-25 株式会社東芝 Image tube
JPH0145080Y2 (en) * 1982-07-14 1989-12-26
JPS6231353U (en) * 1985-08-07 1987-02-25

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