JPS55166844A - Manufacturing method of cathode structure for magnetron - Google Patents

Manufacturing method of cathode structure for magnetron

Info

Publication number
JPS55166844A
JPS55166844A JP7602879A JP7602879A JPS55166844A JP S55166844 A JPS55166844 A JP S55166844A JP 7602879 A JP7602879 A JP 7602879A JP 7602879 A JP7602879 A JP 7602879A JP S55166844 A JPS55166844 A JP S55166844A
Authority
JP
Japan
Prior art keywords
cathode
cathode structure
magnetron
manufacturing
constitution
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
JP7602879A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6145340B2 (enrdf_load_stackoverflow
Inventor
Jinzo Nakagawa
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electronics Corp
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 Matsushita Electronics Corp filed Critical Matsushita Electronics Corp
Priority to JP7602879A priority Critical patent/JPS55166844A/ja
Publication of JPS55166844A publication Critical patent/JPS55166844A/ja
Publication of JPS6145340B2 publication Critical patent/JPS6145340B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/02—Electrodes; Magnetic control means; Screens
    • H01J23/04—Cathodes
    • H01J23/05—Cathodes having a cylindrical emissive surface, e.g. cathodes for magnetrons

Landscapes

  • Microwave Tubes (AREA)
JP7602879A 1979-06-15 1979-06-15 Manufacturing method of cathode structure for magnetron Granted JPS55166844A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7602879A JPS55166844A (en) 1979-06-15 1979-06-15 Manufacturing method of cathode structure for magnetron

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7602879A JPS55166844A (en) 1979-06-15 1979-06-15 Manufacturing method of cathode structure for magnetron

Publications (2)

Publication Number Publication Date
JPS55166844A true JPS55166844A (en) 1980-12-26
JPS6145340B2 JPS6145340B2 (enrdf_load_stackoverflow) 1986-10-07

Family

ID=13593359

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7602879A Granted JPS55166844A (en) 1979-06-15 1979-06-15 Manufacturing method of cathode structure for magnetron

Country Status (1)

Country Link
JP (1) JPS55166844A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6145340B2 (enrdf_load_stackoverflow) 1986-10-07

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