JPS52120755A - Electrode structure for electronic tube - Google Patents

Electrode structure for electronic tube

Info

Publication number
JPS52120755A
JPS52120755A JP3713376A JP3713376A JPS52120755A JP S52120755 A JPS52120755 A JP S52120755A JP 3713376 A JP3713376 A JP 3713376A JP 3713376 A JP3713376 A JP 3713376A JP S52120755 A JPS52120755 A JP S52120755A
Authority
JP
Japan
Prior art keywords
electrode structure
electronic tube
electrode
welding
grid
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
Application number
JP3713376A
Other languages
Japanese (ja)
Other versions
JPS5630653B2 (en
Inventor
Hideo Suzuki
Katsuhisa Narita
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 JP3713376A priority Critical patent/JPS52120755A/en
Publication of JPS52120755A publication Critical patent/JPS52120755A/en
Publication of JPS5630653B2 publication Critical patent/JPS5630653B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To enhance the electrical and mechanical property of 1st grid without any transformation by providing two slots along the tube axis of 1st grid electrode and by welding the electrode for welding use between the two slots with pressure.
COPYRIGHT: (C)1977,JPO&Japio
JP3713376A 1976-04-05 1976-04-05 Electrode structure for electronic tube Granted JPS52120755A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3713376A JPS52120755A (en) 1976-04-05 1976-04-05 Electrode structure for electronic tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3713376A JPS52120755A (en) 1976-04-05 1976-04-05 Electrode structure for electronic tube

Publications (2)

Publication Number Publication Date
JPS52120755A true JPS52120755A (en) 1977-10-11
JPS5630653B2 JPS5630653B2 (en) 1981-07-16

Family

ID=12489106

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3713376A Granted JPS52120755A (en) 1976-04-05 1976-04-05 Electrode structure for electronic tube

Country Status (1)

Country Link
JP (1) JPS52120755A (en)

Also Published As

Publication number Publication date
JPS5630653B2 (en) 1981-07-16

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