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FR2274135A1 - Procede pour la fabrication d'un tube cathodique - Google Patents

Procede pour la fabrication d'un tube cathodique

Info

Publication number
FR2274135A1
FR2274135A1 FR7517237A FR7517237A FR2274135A1 FR 2274135 A1 FR2274135 A1 FR 2274135A1 FR 7517237 A FR7517237 A FR 7517237A FR 7517237 A FR7517237 A FR 7517237A FR 2274135 A1 FR2274135 A1 FR 2274135A1
Authority
FR
France
Prior art keywords
manufacture
cathodic tube
cathodic
tube
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
FR7517237A
Other languages
English (en)
Other versions
FR2274135B1 (fr
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.)
RCA Corp
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
Publication of FR2274135A1 publication Critical patent/FR2274135A1/fr
Application granted granted Critical
Publication of FR2274135B1 publication Critical patent/FR2274135B1/fr
Granted legal-status Critical Current

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)
FR7517237A 1974-06-05 1975-06-03 Procede pour la fabrication d'un tube cathodique Granted FR2274135A1 (fr)

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 (2)

Publication Number Publication Date
FR2274135A1 true FR2274135A1 (fr) 1976-01-02
FR2274135B1 FR2274135B1 (fr) 1980-03-28

Family

ID=23891856

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7517237A Granted FR2274135A1 (fr) 1974-06-05 1975-06-03 Procede pour la fabrication d'un tube cathodique

Country Status (6)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2445610A1 (fr) * 1978-12-26 1980-07-25 Rca Corp Procede de fabrication d'un tube a rayons cathodiques

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2445610A1 (fr) * 1978-12-26 1980-07-25 Rca Corp Procede de fabrication d'un tube a rayons cathodiques

Also Published As

Publication number Publication date
US3932011A (en) 1976-01-13
GB1497906A (en) 1978-01-12
FR2274135B1 (fr) 1980-03-28
CA1027170A (fr) 1978-02-28
MX2987E (es) 1980-01-23
IT1037911B (it) 1979-11-20

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Legal Events

Date Code Title Description
ST Notification of lapse