JPS5477568A - Black metal film forming method for color picture tube - Google Patents

Black metal film forming method for color picture tube

Info

Publication number
JPS5477568A
JPS5477568A JP14530577A JP14530577A JPS5477568A JP S5477568 A JPS5477568 A JP S5477568A JP 14530577 A JP14530577 A JP 14530577A JP 14530577 A JP14530577 A JP 14530577A JP S5477568 A JPS5477568 A JP S5477568A
Authority
JP
Japan
Prior art keywords
gas
torr
secure
metal film
vacuum
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
JP14530577A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6247341B2 (enExample
Inventor
Yasuo Ueha
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 JP14530577A priority Critical patent/JPS5477568A/ja
Publication of JPS5477568A publication Critical patent/JPS5477568A/ja
Publication of JPS6247341B2 publication Critical patent/JPS6247341B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
JP14530577A 1977-12-02 1977-12-02 Black metal film forming method for color picture tube Granted JPS5477568A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14530577A JPS5477568A (en) 1977-12-02 1977-12-02 Black metal film forming method for color picture tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14530577A JPS5477568A (en) 1977-12-02 1977-12-02 Black metal film forming method for color picture tube

Publications (2)

Publication Number Publication Date
JPS5477568A true JPS5477568A (en) 1979-06-21
JPS6247341B2 JPS6247341B2 (enExample) 1987-10-07

Family

ID=15382069

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14530577A Granted JPS5477568A (en) 1977-12-02 1977-12-02 Black metal film forming method for color picture tube

Country Status (1)

Country Link
JP (1) JPS5477568A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103133405A (zh) * 2011-11-24 2013-06-05 高玉森 装有超高分子量聚乙烯保护层的泥砂泵叶轮

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5039873A (enExample) * 1973-08-13 1975-04-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5039873A (enExample) * 1973-08-13 1975-04-12

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103133405A (zh) * 2011-11-24 2013-06-05 高玉森 装有超高分子量聚乙烯保护层的泥砂泵叶轮

Also Published As

Publication number Publication date
JPS6247341B2 (enExample) 1987-10-07

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