IT1088043B - Catodo a fungo per tubi a raggi catidici - Google Patents

Catodo a fungo per tubi a raggi catidici

Info

Publication number
IT1088043B
IT1088043B IT3009977A IT3009977A IT1088043B IT 1088043 B IT1088043 B IT 1088043B IT 3009977 A IT3009977 A IT 3009977A IT 3009977 A IT3009977 A IT 3009977A IT 1088043 B IT1088043 B IT 1088043B
Authority
IT
Italy
Prior art keywords
catidic
mushroom
rays
cathode
mushroom cathode
Prior art date
Application number
IT3009977A
Other languages
English (en)
Original Assignee
Int Standard 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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Application granted granted Critical
Publication of IT1088043B publication Critical patent/IT1088043B/it

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
    • H01J29/04—Cathodes
IT3009977A 1976-12-02 1977-11-29 Catodo a fungo per tubi a raggi catidici IT1088043B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762654554 DE2654554C2 (de) 1976-12-02 1976-12-02 Pilzkathode für Kathodenstrahlröhren

Publications (1)

Publication Number Publication Date
IT1088043B true IT1088043B (it) 1985-06-04

Family

ID=5994457

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3009977A IT1088043B (it) 1976-12-02 1977-11-29 Catodo a fungo per tubi a raggi catidici

Country Status (3)

Country Link
DE (1) DE2654554C2 (it)
FR (1) FR2373153A1 (it)
IT (1) IT1088043B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4184100A (en) * 1977-03-29 1980-01-15 Tokyo Shibaura Electric Co., Ltd. Indirectly-heated cathode device for electron tubes
KR960005014Y1 (ko) * 1990-08-30 1996-06-19 Lg전자 주식회사 전자관용 음극구조체
KR930003229Y1 (ko) * 1991-04-30 1993-06-03 주식회사 금성사 방열형 음극선관용 전자총의 히터 구조
KR940006086Y1 (ko) * 1991-12-24 1994-09-08 주식회사 금성사 음극선관용 전자총의 비드써포터 위치 결정장치
KR950001076B1 (ko) * 1992-05-12 1995-02-08 주식회사 금성사 음극선관용 전자총의 히터 조립방법
JP2001023504A (ja) * 1999-07-05 2001-01-26 Hitachi Ltd 陰極線管

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL98267C (it) * 1956-09-03
DE1789103B2 (de) * 1962-07-06 1973-04-26 RCA Corp , New York, NY (V St A ) Kathodenanordnung fuer eine kathodenstrahlroehre
DE2313911B2 (de) * 1973-03-20 1975-09-25 Standard Elektrik Lorenz Ag, 7000 Stuttgart Schnell anheizende Kathode für Kathodenstrahlröhren
JPS51115765A (en) * 1975-04-03 1976-10-12 Sony Corp Electron tube cathode apparatus
US3974414A (en) * 1975-07-09 1976-08-10 Gte Sylvania Incorporated Cathode ray tube cathode

Also Published As

Publication number Publication date
FR2373153A1 (fr) 1978-06-30
DE2654554C2 (de) 1983-04-21
FR2373153B1 (it) 1981-12-31
DE2654554A1 (de) 1978-06-08

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