JPS5564347A - Shadow mask for color image pick-up tube - Google Patents

Shadow mask for color image pick-up tube

Info

Publication number
JPS5564347A
JPS5564347A JP13701878A JP13701878A JPS5564347A JP S5564347 A JPS5564347 A JP S5564347A JP 13701878 A JP13701878 A JP 13701878A JP 13701878 A JP13701878 A JP 13701878A JP S5564347 A JPS5564347 A JP S5564347A
Authority
JP
Japan
Prior art keywords
section
bridge
width
circumferential
central
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
JP13701878A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6254230B2 (enrdf_load_stackoverflow
Inventor
Makoto Kudo
Yasuhisa Otake
Yasushi Sengoku
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 JP13701878A priority Critical patent/JPS5564347A/ja
Publication of JPS5564347A publication Critical patent/JPS5564347A/ja
Publication of JPS6254230B2 publication Critical patent/JPS6254230B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrodes For Cathode-Ray Tubes (AREA)
JP13701878A 1978-11-07 1978-11-07 Shadow mask for color image pick-up tube Granted JPS5564347A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13701878A JPS5564347A (en) 1978-11-07 1978-11-07 Shadow mask for color image pick-up tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13701878A JPS5564347A (en) 1978-11-07 1978-11-07 Shadow mask for color image pick-up tube

Publications (2)

Publication Number Publication Date
JPS5564347A true JPS5564347A (en) 1980-05-15
JPS6254230B2 JPS6254230B2 (enrdf_load_stackoverflow) 1987-11-13

Family

ID=15188896

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13701878A Granted JPS5564347A (en) 1978-11-07 1978-11-07 Shadow mask for color image pick-up tube

Country Status (1)

Country Link
JP (1) JPS5564347A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6710528B2 (en) 2000-12-28 2004-03-23 Kabushiki Kaisha Toshiba Shadow mask and color cathode ray tube

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5222474A (en) * 1975-08-13 1977-02-19 Matsushita Electronics Corp Shadow mask for color picture tube
JPS5278362A (en) * 1975-11-20 1977-07-01 Matsushita Electronics Corp Shadow mask for color picture tube
JPS52116155U (enrdf_load_stackoverflow) * 1976-02-28 1977-09-03
JPS5310961A (en) * 1976-07-19 1978-01-31 Hitachi Ltd Color picture tube

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5222474A (en) * 1975-08-13 1977-02-19 Matsushita Electronics Corp Shadow mask for color picture tube
JPS5278362A (en) * 1975-11-20 1977-07-01 Matsushita Electronics Corp Shadow mask for color picture tube
JPS52116155U (enrdf_load_stackoverflow) * 1976-02-28 1977-09-03
JPS5310961A (en) * 1976-07-19 1978-01-31 Hitachi Ltd Color picture tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6710528B2 (en) 2000-12-28 2004-03-23 Kabushiki Kaisha Toshiba Shadow mask and color cathode ray tube

Also Published As

Publication number Publication date
JPS6254230B2 (enrdf_load_stackoverflow) 1987-11-13

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