FR1051980A - Récipients creux en verre, notamment enveloppes de tubes à rayons cathodiques - Google Patents

Récipients creux en verre, notamment enveloppes de tubes à rayons cathodiques

Info

Publication number
FR1051980A
FR1051980A FR1051980DA FR1051980A FR 1051980 A FR1051980 A FR 1051980A FR 1051980D A FR1051980D A FR 1051980DA FR 1051980 A FR1051980 A FR 1051980A
Authority
FR
France
Prior art keywords
cathode ray
hollow glass
ray tubes
glass containers
particular casings
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.)
Expired
Application number
Other languages
English (en)
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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
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 General Electric Co PLC filed Critical General Electric Co PLC
Application granted granted Critical
Publication of FR1051980A publication Critical patent/FR1051980A/fr
Expired 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
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/26—Sealing together parts of vessels
    • H01J9/263—Sealing together parts of vessels specially adapted for cathode-ray tubes
FR1051980D 1951-03-02 1952-03-01 Récipients creux en verre, notamment enveloppes de tubes à rayons cathodiques Expired FR1051980A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB513651A GB692228A (en) 1951-03-02 1951-03-02 Improvements in or relating to the manufacture of hollow glass vessels, such as cathode ray tube envelopes

Publications (1)

Publication Number Publication Date
FR1051980A true FR1051980A (fr) 1954-01-20

Family

ID=9790378

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1051980D Expired FR1051980A (fr) 1951-03-02 1952-03-01 Récipients creux en verre, notamment enveloppes de tubes à rayons cathodiques

Country Status (2)

Country Link
FR (1) FR1051980A (fr)
GB (1) GB692228A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3737065A (en) * 1971-04-28 1973-06-05 Zenith Radio Corp Envelope for, and method of processing, a color cathode-ray tube
US3904914A (en) * 1974-02-28 1975-09-09 Zenith Radio Corp Color cathode ray tube with internal faceplate and funnel reference surfaces for unique faceplate-funnel relationship

Also Published As

Publication number Publication date
GB692228A (en) 1953-06-03

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