IT1034121B - Metodo di fabricazione di un tubo a raggi catodici - Google Patents

Metodo di fabricazione di un tubo a raggi catodici

Info

Publication number: IT1034121B
Authority: IT; Italy
Prior art keywords: cathode; manufacturing; ray pipe; ray; pipe
Prior art date: 1974-03-25

Application number

IT21066/75A

Other languages

English (en)

Italian (it)

Original Assignee

Rca 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.)

1974-03-25

Filing date

1975-03-07

Publication date

1979-09-10

1975-03-07 Application filed by Rca Corp filed Critical Rca Corp

1979-09-10 Application granted granted Critical

1979-09-10 Publication of IT1034121B publication Critical patent/IT1034121B/it

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/38—Exhausting, degassing, filling, or cleaning vessels
- H01J9/385—Exhausting vessels

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Manufacture And Refinement Of Metals (AREA)

IT21066/75A 1974-03-25 1975-03-07 Metodo di fabricazione di un tubo a raggi catodici IT1034121B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US454158A US3922049A (en)	1974-03-25	1974-03-25	Method of degassing a cathode-ray tube prior to sealing

Publications (1)

Publication Number	Publication Date
IT1034121B true IT1034121B (it)	1979-09-10

Family

ID=23803543

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT21066/75A IT1034121B (it)	1974-03-25	1975-03-07	Metodo di fabricazione di un tubo a raggi catodici

Country Status (15)

Country	Link
US (1)	US3922049A (pt)
JP (1)	JPS555810B2 (pt)
BE (1)	BE827021A (pt)
BR (1)	BR7501624A (pt)
CA (1)	CA1022227A (pt)
DE (1)	DE2512906C3 (pt)
ES (1)	ES435720A1 (pt)
FR (1)	FR2273365B1 (pt)
GB (1)	GB1489644A (pt)
IT (1)	IT1034121B (pt)
MX (1)	MX2991E (pt)
NL (1)	NL7503481A (pt)
PL (1)	PL97861B1 (pt)
SU (1)	SU663335A3 (pt)
ZA (1)	ZA751834B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS54111750A (en) *	1978-02-22	1979-09-01	Hitachi Ltd	Manufacture for cathode ray tube
DE2941422A1 (de) *	1979-10-12	1981-04-23	Calor-Emag Elektrizitäts-Aktiengesellschaft, 4030 Ratingen	Verfahren zum evakuieren einer vakuumschalterroehre
US4335926A (en) *	1980-03-26	1982-06-22	Rca Corporation	Method for vaporizing getter material in a succession of cathode-ray tubes
US4410310A (en) *	1981-04-23	1983-10-18	Rca Corporation	Degassing a CRT with modified RF heating of the mount assembly thereof
US4406637A (en) *	1981-07-02	1983-09-27	Rca Corporation	Processing the mount assembly of a CRT to suppress afterglow
JPS6230769U (pt) *	1985-08-09	1987-02-24
DE3625803A1 (de) *	1986-07-30	1988-02-04	Ifr Ingenieurbuero Fuer Regelu	Verfahren zur evakuierung der atmosphaere aus vakuumgefaessen, insbesondere aus elektronen- oder fernsehbildroehren, und anlage zur durchfuehrung des verfahrens
JPS63198240A (ja) *	1987-02-10	1988-08-16	Sony Corp	抵抗体の製法
JPH01289049A (ja) *	1988-05-17	1989-11-21	Toshiba Corp	陰極線管の製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2532315A (en) *	1949-04-02	1950-12-05	Eastman Kodak Co	Apparatus and process for evacuating electronic tubes and the like
US3115732A (en) *	1961-09-26	1963-12-31	Rca Corp	Apparatus for processing cathode ray tubes
US3441333A (en) *	1967-09-26	1969-04-29	Nat Video Corp	Method of manufacturing cathode ray tube

1974
- 1974-03-25 US US454158A patent/US3922049A/en not_active Expired - Lifetime
1975
- 1975-03-03 MX MX100146U patent/MX2991E/es unknown
- 1975-03-05 CA CA221,486A patent/CA1022227A/en not_active Expired
- 1975-03-07 IT IT21066/75A patent/IT1034121B/it active
- 1975-03-18 ES ES435720A patent/ES435720A1/es not_active Expired
- 1975-03-19 BR BR1624/75A patent/BR7501624A/pt unknown
- 1975-03-19 FR FR7508530A patent/FR2273365B1/fr not_active Expired
- 1975-03-20 PL PL1975178945A patent/PL97861B1/pl unknown
- 1975-03-21 GB GB11898/75A patent/GB1489644A/en not_active Expired
- 1975-03-21 BE BE154624A patent/BE827021A/xx unknown
- 1975-03-24 ZA ZA00751834A patent/ZA751834B/xx unknown
- 1975-03-24 NL NL7503481A patent/NL7503481A/xx not_active Application Discontinuation
- 1975-03-24 DE DE2512906A patent/DE2512906C3/de not_active Expired
- 1975-03-25 SU SU752117531A patent/SU663335A3/ru active
- 1975-03-25 JP JP3666875A patent/JPS555810B2/ja not_active Expired

Also Published As

Publication number	Publication date
BE827021A (fr)	1975-07-16
CA1022227A (en)	1977-12-06
ZA751834B (en)	1976-02-25
SU663335A3 (ru)	1979-05-15
DE2512906B2 (de)	1977-08-11
PL97861B1 (pl)	1978-03-30
JPS50131452A (pt)	1975-10-17
FR2273365A1 (pt)	1975-12-26
FR2273365B1 (pt)	1978-12-29
US3922049A (en)	1975-11-25
NL7503481A (nl)	1975-09-29
MX2991E (es)	1980-01-23
AU7925775A (en)	1976-09-23
GB1489644A (en)	1977-10-26
DE2512906C3 (de)	1984-10-18
DE2512906A1 (de)	1975-10-09
ES435720A1 (es)	1976-12-16
JPS555810B2 (pt)	1980-02-09
BR7501624A (pt)	1975-12-23

Similar Documents

Publication	Publication Date	Title
IT1037558B (it)	1979-11-20	Metodo di fabbricazione di un dispositivo smemiconduttore
JPS53102362A (en)	1978-09-06	Method of production of curable compound
IT1058674B (it)	1982-05-10	Metodo di fabbricazione di un dispositivo semiconduttore
IT1042598B (it)	1980-01-30	Metodo di fabbricazione di un dispositivo presentante un disegno di conduttori
BE825914A (nl)	1975-08-25	Werkwijze ter vervaardiging van een vezelvlies en een aldus verkregen vezelvlies
AR213270A1 (es)	1979-01-15	Un metodo para producir pululanasa
IT1034121B (it)	1979-09-10	Metodo di fabricazione di un tubo a raggi catodici
IT973237B (it)	1974-06-10	Metodo per la formazione dello schermo di un tubo a raggi catodici
IT1047837B (it)	1980-10-20	Valvola a tubo dilatabile
AT352518B (de)	1979-09-25	Verfahren zum herstellen einer wickelhuelse
IT1063729B (it)	1985-02-11	Metodo di installazione di un complesso di supporto in un tubo a raggi catodici a piu fasci elettronici
IT1035999B (it)	1979-10-20	Metodo per formare una carcassa di pneumatico
AR209155A1 (es)	1977-03-31	Un manometro y metodo para su fabricacion
IT1059016B (it)	1982-05-31	Metodo di fabbricazione di un dispositivo semiconduttore
SE7504140L (sv)	1975-12-01	Forfarande for framstellning av en tetracyklin
IT1029747B (it)	1979-03-20	Collettore a superficie frontale e metodo per fabbricarlo
IT1032730B (it)	1979-06-20	Tubo a raggi catodici
BR7502426A (pt)	1976-03-09	Processo para a manufatura de tubeiras de dissociacao
AU7138474A (en)	1976-01-22	Method of manufacturing a bimetal finned tube
IT1032572B (it)	1979-06-20	Metodo di lamorazione a maglia
DK153389C (da)	1988-11-21	Fremgangsmaade til fremstilling af pinacolon
IT1037911B (it)	1979-11-20	Metodo per fabbricare un tubo a raggi catodici
IT1039613B (it)	1979-12-10	Attrezzo per un connettore ad infilamento
AT340547B (de)	1977-12-27	Verfahren zum beschichten einer unterlage
IT1064046B (it)	1985-02-18	Metodo di fabbricazione di un tubo a raggi catodici,e tubo a raggi catodici fabericato in accordo contale metodo