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JPS53115169A - Shadow mask mounting device for color picture tube - Google Patents

Shadow mask mounting device for color picture tube

Info

Publication number
JPS53115169A
JPS53115169A JP2920477A JP2920477A JPS53115169A JP S53115169 A JPS53115169 A JP S53115169A JP 2920477 A JP2920477 A JP 2920477A JP 2920477 A JP2920477 A JP 2920477A JP S53115169 A JPS53115169 A JP S53115169A
Authority
JP
Japan
Prior art keywords
shadow mask
mounting device
picture tube
color picture
mask mounting
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
JP2920477A
Other languages
Japanese (ja)
Other versions
JPS5935494B2 (en
Inventor
Tadao Ooyama
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2920477A priority Critical patent/JPS5935494B2/en
Publication of JPS53115169A publication Critical patent/JPS53115169A/en
Publication of JPS5935494B2 publication Critical patent/JPS5935494B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)

Abstract

PURPOSE: To secure an automatic mounting of shadow mask SM onto the panel internal surface by providing a positioning device for a pair of the panel and the mask, and thus to increase the working efficiency.
COPYRIGHT: (C)1978,JPO&Japio
JP2920477A 1977-03-18 1977-03-18 Color picture tube shadow mask attachment device Expired JPS5935494B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2920477A JPS5935494B2 (en) 1977-03-18 1977-03-18 Color picture tube shadow mask attachment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2920477A JPS5935494B2 (en) 1977-03-18 1977-03-18 Color picture tube shadow mask attachment device

Publications (2)

Publication Number Publication Date
JPS53115169A true JPS53115169A (en) 1978-10-07
JPS5935494B2 JPS5935494B2 (en) 1984-08-29

Family

ID=12269657

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2920477A Expired JPS5935494B2 (en) 1977-03-18 1977-03-18 Color picture tube shadow mask attachment device

Country Status (1)

Country Link
JP (1) JPS5935494B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS575237A (en) * 1980-06-10 1982-01-12 Toshiba Corp Assembling/disassembling device of panel and shadow mask

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62206197A (en) * 1986-03-05 1987-09-10 機動建設工業株式会社 Shield drilling machine with multiple drilling plates

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS575237A (en) * 1980-06-10 1982-01-12 Toshiba Corp Assembling/disassembling device of panel and shadow mask

Also Published As

Publication number Publication date
JPS5935494B2 (en) 1984-08-29

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