IT1037911B - Metodo per fabbricare un tubo a raggi catodici - Google Patents

Metodo per fabbricare un tubo a raggi catodici

Info

Publication number
IT1037911B
IT1037911B IT23078/75A IT2307875A IT1037911B IT 1037911 B IT1037911 B IT 1037911B IT 23078/75 A IT23078/75 A IT 23078/75A IT 2307875 A IT2307875 A IT 2307875A IT 1037911 B IT1037911 B IT 1037911B
Authority
IT
Italy
Prior art keywords
rayed
cathode
tube
manufacturing
rayed tube
Prior art date
Application number
IT23078/75A
Other languages
English (en)
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.)
Filing date
Publication date
Application filed by Rca Corp filed Critical Rca Corp
Application granted granted Critical
Publication of IT1037911B publication Critical patent/IT1037911B/it

Links

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
    • 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
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
IT23078/75A 1974-06-05 1975-05-06 Metodo per fabbricare un tubo a raggi catodici IT1037911B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/476,441 US3932011A (en) 1974-06-05 1974-06-05 Conditioning partially-completed CRT bulb assembly for storage and/or transit

Publications (1)

Publication Number Publication Date
IT1037911B true IT1037911B (it) 1979-11-20

Family

ID=23891856

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23078/75A IT1037911B (it) 1974-06-05 1975-05-06 Metodo per fabbricare un tubo a raggi catodici

Country Status (6)

Country Link
US (1) US3932011A (it)
CA (1) CA1027170A (it)
FR (1) FR2274135A1 (it)
GB (1) GB1497906A (it)
IT (1) IT1037911B (it)
MX (1) MX2987E (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4213663A (en) * 1978-12-26 1980-07-22 Rca Corporation Wet carbon-dioxide treatment of partially-completed CRT
US4493668A (en) * 1983-01-17 1985-01-15 Rca Corporation Method for combined baking-out and panel-sealing of a partially-assembled CRT
JPH0275129A (ja) * 1988-09-09 1990-03-14 Hitachi Ltd カラー陰極線管の製造方法
KR960025938A (ko) * 1994-12-07 1996-07-20 윤종용 칼라 음극선관의 형광막 형성방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3063777A (en) * 1960-05-02 1962-11-13 Rca Corp Method of rebuilding electron tubes
US3317319A (en) * 1963-06-04 1967-05-02 Rca Corp Method of depositing particulate layers
US3658401A (en) * 1970-01-06 1972-04-25 Rca Corp Method of manufacture of cathode ray tubes having frit-sealed envelope assemblies
US3703401A (en) * 1970-12-28 1972-11-21 Rca Corp Method for preparing the viewing-screen structure of a cathode-ray tube

Also Published As

Publication number Publication date
FR2274135B1 (it) 1980-03-28
US3932011A (en) 1976-01-13
FR2274135A1 (fr) 1976-01-02
MX2987E (es) 1980-01-23
CA1027170A (en) 1978-02-28
GB1497906A (en) 1978-01-12

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