FI772391A - - Google Patents

Info

Publication number
FI772391A
FI772391A FI772391A FI772391A FI772391A FI 772391 A FI772391 A FI 772391A FI 772391 A FI772391 A FI 772391A FI 772391 A FI772391 A FI 772391A FI 772391 A FI772391 A FI 772391A
Authority
FI
Finland
Application number
FI772391A
Other languages
Finnish (fi)
Other versions
FI65867B (fi
FI65867C (fi
Inventor
Tadao Oyama
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
Publication of FI772391A publication Critical patent/FI772391A/fi
Publication of FI65867B publication Critical patent/FI65867B/fi
Application granted granted Critical
Publication of FI65867C publication Critical patent/FI65867C/fi

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/06—Screens for shielding; Masks interposed in the electron stream
    • H01J29/07—Shadow masks for colour television tubes
    • H01J29/073—Mounting arrangements associated with shadow masks
FI772391A 1976-08-11 1977-08-09 Anordning foer avlaegsnande av ett skuggmaskaggregat fraon en panel och foer insaettning av detsamma i en attrappanel FI65867C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9489876 1976-08-11
JP51094898A JPS5918819B2 (ja) 1976-08-11 1976-08-11 シヤドウマスク取り外し装置

Publications (3)

Publication Number Publication Date
FI772391A true FI772391A (ja) 1978-02-12
FI65867B FI65867B (fi) 1984-03-30
FI65867C FI65867C (fi) 1984-07-10

Family

ID=14122840

Family Applications (1)

Application Number Title Priority Date Filing Date
FI772391A FI65867C (fi) 1976-08-11 1977-08-09 Anordning foer avlaegsnande av ett skuggmaskaggregat fraon en panel och foer insaettning av detsamma i en attrappanel

Country Status (5)

Country Link
US (1) US4130919A (ja)
JP (1) JPS5918819B2 (ja)
DE (1) DE2735852C2 (ja)
FI (1) FI65867C (ja)
GB (1) GB1566964A (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI54208C (fi) * 1977-07-06 1978-10-10 Rosenlew Ab Oy W Anordning foer att hopmontera masken och panelen i ett bildroer foer en televisionsapparat
DE2837381A1 (de) * 1978-08-26 1980-03-06 Standard Elektrik Lorenz Ag Verfahren und vorrichtung zum einsetzen einer schattenmaske in die bildschirmwanne einer farbbildroehre
FR2471040A1 (fr) * 1979-12-04 1981-06-12 Videocolor Procede, machine et dispositif pour l'automatisation des operations d'assemblage et de desassemblage d'un masque a l'interieur de la dalle-ecran lors de la fabrication d'un tube de television en couleurs
US4639230A (en) * 1980-07-25 1987-01-27 Zenith Electronics Corporation Apparatus and method for shadow mask insertion
US4356606A (en) * 1980-09-29 1982-11-02 Zenith Radio Corporation Shadow mask inserter apparatus and method
JPS6044776B2 (ja) * 1981-06-05 1985-10-05 株式会社日立製作所 シヤドウマスク取り外し装置
US4406638A (en) * 1981-08-06 1983-09-27 Rca Corporation System for removing shadow mask assemblies from kinescope panels of varying sizes
JPS5996629A (ja) * 1982-11-26 1984-06-04 Hitachi Ltd カラ−ブラウン管製造用パレツト
JPS6489246A (en) * 1987-09-30 1989-04-03 Sony Corp Fixing method for color sorting mechanism of color cathode-ray tube
DE4311728C2 (de) * 1992-04-10 2002-04-18 Sony Corp Vorrichtung zur Montage einer Lochmaske

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4836109B1 (ja) * 1969-05-31 1973-11-01
US3899812A (en) * 1973-10-26 1975-08-19 Zenith Radio Corp Automatic apparatus for inserting a CRT mask into its mating panel

Also Published As

Publication number Publication date
DE2735852C2 (de) 1985-08-08
FI65867B (fi) 1984-03-30
GB1566964A (en) 1980-05-08
FI65867C (fi) 1984-07-10
JPS5918819B2 (ja) 1984-05-01
DE2735852A1 (de) 1978-02-16
US4130919A (en) 1978-12-26
JPS5320852A (en) 1978-02-25

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: HITACHI, LTD.