JPS54126457A - Spot knocking unit of cathode-ray tube - Google Patents

Spot knocking unit of cathode-ray tube

Info

Publication number
JPS54126457A
JPS54126457A JP3437878A JP3437878A JPS54126457A JP S54126457 A JPS54126457 A JP S54126457A JP 3437878 A JP3437878 A JP 3437878A JP 3437878 A JP3437878 A JP 3437878A JP S54126457 A JPS54126457 A JP S54126457A
Authority
JP
Japan
Prior art keywords
cathode
heater
tube
discharge
caused
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
JP3437878A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6142373B2 (enrdf_load_stackoverflow
Inventor
Susumu Takahashi
Wataru Imanishi
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP3437878A priority Critical patent/JPS54126457A/ja
Publication of JPS54126457A publication Critical patent/JPS54126457A/ja
Publication of JPS6142373B2 publication Critical patent/JPS6142373B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
JP3437878A 1978-03-24 1978-03-24 Spot knocking unit of cathode-ray tube Granted JPS54126457A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3437878A JPS54126457A (en) 1978-03-24 1978-03-24 Spot knocking unit of cathode-ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3437878A JPS54126457A (en) 1978-03-24 1978-03-24 Spot knocking unit of cathode-ray tube

Publications (2)

Publication Number Publication Date
JPS54126457A true JPS54126457A (en) 1979-10-01
JPS6142373B2 JPS6142373B2 (enrdf_load_stackoverflow) 1986-09-20

Family

ID=12412499

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3437878A Granted JPS54126457A (en) 1978-03-24 1978-03-24 Spot knocking unit of cathode-ray tube

Country Status (1)

Country Link
JP (1) JPS54126457A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58218730A (ja) * 1982-06-11 1983-12-20 Nec Corp 受像管の製造方法
US4515569A (en) * 1983-04-22 1985-05-07 Rca Corporation Method of electrically processing a CRT mount assembly to reduce arcing and afterglow
JPS61260778A (ja) * 1985-05-13 1986-11-18 Mitsubishi Electric Corp 陰極線管の高圧処理回路

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58218730A (ja) * 1982-06-11 1983-12-20 Nec Corp 受像管の製造方法
US4515569A (en) * 1983-04-22 1985-05-07 Rca Corporation Method of electrically processing a CRT mount assembly to reduce arcing and afterglow
JPS61260778A (ja) * 1985-05-13 1986-11-18 Mitsubishi Electric Corp 陰極線管の高圧処理回路

Also Published As

Publication number Publication date
JPS6142373B2 (enrdf_load_stackoverflow) 1986-09-20

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