JPS5840734A - 電極の製造方法 - Google Patents

電極の製造方法

Info

Publication number
JPS5840734A
JPS5840734A JP56138354A JP13835481A JPS5840734A JP S5840734 A JPS5840734 A JP S5840734A JP 56138354 A JP56138354 A JP 56138354A JP 13835481 A JP13835481 A JP 13835481A JP S5840734 A JPS5840734 A JP S5840734A
Authority
JP
Japan
Prior art keywords
electrode
electrode member
press
wall part
cutting work
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
JP56138354A
Other languages
English (en)
Japanese (ja)
Other versions
JPH025492B2 (enrdf_load_stackoverflow
Inventor
Takumi Tonai
藤内　巧
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP56138354A priority Critical patent/JPS5840734A/ja
Publication of JPS5840734A publication Critical patent/JPS5840734A/ja
Publication of JPH025492B2 publication Critical patent/JPH025492B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/14—Manufacture of electrodes or electrode systems of non-emitting electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Punching Or Piercing (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
JP56138354A 1981-09-04 1981-09-04 電極の製造方法 Granted JPS5840734A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56138354A JPS5840734A (ja) 1981-09-04 1981-09-04 電極の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56138354A JPS5840734A (ja) 1981-09-04 1981-09-04 電極の製造方法

Publications (2)

Publication Number Publication Date
JPS5840734A true JPS5840734A (ja) 1983-03-09
JPH025492B2 JPH025492B2 (enrdf_load_stackoverflow) 1990-02-02

Family

ID=15219967

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56138354A Granted JPS5840734A (ja) 1981-09-04 1981-09-04 電極の製造方法

Country Status (1)

Country Link
JP (1) JPS5840734A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0210625A (ja) * 1988-06-27 1990-01-16 Toshiba Corp 陰極線管用電子銃電極の製造方法
JP2024022160A (ja) * 2022-08-05 2024-02-16 冨士発條株式会社 プレスシステム、トランスファプレスシステム、トランスファ装置、及び金型

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0210625A (ja) * 1988-06-27 1990-01-16 Toshiba Corp 陰極線管用電子銃電極の製造方法
JP2024022160A (ja) * 2022-08-05 2024-02-16 冨士発條株式会社 プレスシステム、トランスファプレスシステム、トランスファ装置、及び金型

Also Published As

Publication number Publication date
JPH025492B2 (enrdf_load_stackoverflow) 1990-02-02

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