FR1077287A - Cathode ray tube, glass cone, and method of manufacture thereof - Google Patents

Cathode ray tube, glass cone, and method of manufacture thereof

Info

Publication number
FR1077287A
FR1077287A FR1077287DA FR1077287A FR 1077287 A FR1077287 A FR 1077287A FR 1077287D A FR1077287D A FR 1077287DA FR 1077287 A FR1077287 A FR 1077287A
Authority
FR
France
Prior art keywords
manufacture
ray tube
cathode ray
glass cone
cone
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
French (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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1077287A publication Critical patent/FR1077287A/en
Expired legal-status Critical Current

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
    • H01J29/92—Means forming part of the tube for the purpose of providing electrical connection to it
FR1077287D 1952-05-14 1953-05-13 Cathode ray tube, glass cone, and method of manufacture thereof Expired FR1077287A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL728999X 1952-05-14

Publications (1)

Publication Number Publication Date
FR1077287A true FR1077287A (en) 1954-11-05

Family

ID=19817899

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1077287D Expired FR1077287A (en) 1952-05-14 1953-05-13 Cathode ray tube, glass cone, and method of manufacture thereof

Country Status (4)

Country Link
BE (1) BE519895A (en)
DE (2) DE1690313U (en)
FR (1) FR1077287A (en)
GB (1) GB728999A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE961559C (en) * 1955-01-14 1957-04-11 Loewe Opta Ag Braun tubes, in particular television picture tubes, with a conductive or semiconductive zone in the vicinity of the metallic high-voltage supply point on the outer surface of the tube piston
NL101817C (en) * 1955-05-18
GB2180393A (en) * 1985-09-11 1987-03-25 Philips Electronic Associated Termination arrangement for cathode ray display tube

Also Published As

Publication number Publication date
BE519895A (en)
DE1690313U (en) 1954-12-30
DE921471C (en) 1954-12-20
GB728999A (en) 1955-04-27

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