JPS53135256A - Manufacture of plate cathode - Google Patents

Manufacture of plate cathode

Info

Publication number
JPS53135256A
JPS53135256A JP5036977A JP5036977A JPS53135256A JP S53135256 A JPS53135256 A JP S53135256A JP 5036977 A JP5036977 A JP 5036977A JP 5036977 A JP5036977 A JP 5036977A JP S53135256 A JPS53135256 A JP S53135256A
Authority
JP
Japan
Prior art keywords
manufacture
plate cathode
cathode
welding
cathode plate
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
JP5036977A
Other languages
Japanese (ja)
Inventor
Kenichi Tsujikawa
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP5036977A priority Critical patent/JPS53135256A/en
Publication of JPS53135256A publication Critical patent/JPS53135256A/en
Pending legal-status Critical Current

Links

Landscapes

  • Solid Thermionic Cathode (AREA)

Abstract

PURPOSE: To realize a welding method of manufacturing a cathode, whose flantness is excellent, without peeling of the cathode plate through the subtle combination between resistance welding and laser welding to the degree that the cathode plate does not deform.
COPYRIGHT: (C)1978,JPO&Japio
JP5036977A 1977-04-28 1977-04-28 Manufacture of plate cathode Pending JPS53135256A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5036977A JPS53135256A (en) 1977-04-28 1977-04-28 Manufacture of plate cathode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5036977A JPS53135256A (en) 1977-04-28 1977-04-28 Manufacture of plate cathode

Publications (1)

Publication Number Publication Date
JPS53135256A true JPS53135256A (en) 1978-11-25

Family

ID=12856963

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5036977A Pending JPS53135256A (en) 1977-04-28 1977-04-28 Manufacture of plate cathode

Country Status (1)

Country Link
JP (1) JPS53135256A (en)

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