FR1507771A - Cache pour tube cathodique - Google Patents

Cache pour tube cathodique

Info

Publication number
FR1507771A
FR1507771A FR90679A FR90679A FR1507771A FR 1507771 A FR1507771 A FR 1507771A FR 90679 A FR90679 A FR 90679A FR 90679 A FR90679 A FR 90679A FR 1507771 A FR1507771 A FR 1507771A
Authority
FR
France
Prior art keywords
ray tube
cathode ray
tube cover
cover
cathode
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
FR90679A
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.)
National Video Corp
Original Assignee
National Video 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 National Video Corp filed Critical National Video Corp
Application granted granted Critical
Publication of FR1507771A publication Critical patent/FR1507771A/fr
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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/06—Screens for shielding; Masks interposed in the electron stream
FR90679A 1966-01-18 1967-01-11 Cache pour tube cathodique Expired FR1507771A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52137066A 1966-01-18 1966-01-18

Publications (1)

Publication Number Publication Date
FR1507771A true FR1507771A (fr) 1967-12-29

Family

ID=24076483

Family Applications (1)

Application Number Title Priority Date Filing Date
FR90679A Expired FR1507771A (fr) 1966-01-18 1967-01-11 Cache pour tube cathodique

Country Status (5)

Country Link
US (1) US3473065A (fr)
DE (1) DE1512336A1 (fr)
FR (1) FR1507771A (fr)
GB (1) GB1139706A (fr)
NL (1) NL6700676A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1762029B1 (de) * 1968-03-23 1970-11-19 Philips Patentverwaltung Farbbildroehre fuer die Wiedergabe von Farbfernsehbildern mit einer Anordnung zur Verhinderung von Fehllicht
JPS5023949B1 (fr) * 1970-09-08 1975-08-12
US3868532A (en) * 1971-12-02 1975-02-25 Zenith Radio Corp Shadow mask and overscan shield assembly

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2806162A (en) * 1954-08-18 1957-09-10 Rca Corp Cathode-ray tube
US2806165A (en) * 1954-08-18 1957-09-10 Rca Corp Cathode ray tube
US2890377A (en) * 1955-01-25 1959-06-09 Columbia Broadcasting Syst Inc Color tube shield
US2897392A (en) * 1956-02-09 1959-07-28 Zenith Radio Corp Color television tube mask and frame assembly
NL216226A (fr) * 1956-04-17
US3313975A (en) * 1964-07-06 1967-04-11 Hughes Aircraft Co Electron impervious flexible shield member for electron discharge tubes
US3346753A (en) * 1966-05-02 1967-10-10 Sylvania Electric Prod Peripheral shield for color television tube shadow masks

Also Published As

Publication number Publication date
DE1512336A1 (de) 1969-04-03
NL6700676A (fr) 1967-07-19
GB1139706A (en) 1969-01-15
US3473065A (en) 1969-10-14

Similar Documents

Publication Publication Date Title
AT278917B (de) Kathodenstrahlröhre
CH497784A (de) Kathodenstrahlröhre
AT280371B (de) Kathodenstrahlröhre
AT286383B (de) Elektronenstrahlröhre
AT285755B (de) Röntgenröhre
CH471462A (fr) Tube à rayons cathodiques
CH474848A (de) Elektronenoptische Bildröhre
GB1188564A (en) Tube supports
DE1772824B2 (de) Innensehrohr
AT287800B (de) Kathodenstrahlröhre
CH470755A (de) Kathodenstrahlröhre
FR1507771A (fr) Cache pour tube cathodique
CH467449A (de) Röntgenstrahlenmikroskop
FR1507514A (fr) Raccord pour tubes
AT262394B (de) Elektronenstrahlröhre
CH494950A (de) Mikrofotometer-Tubus
CH454282A (fr) Tube cathodique pour caméra
AT281139B (de) Kathodenstrahlröhre
FR1509579A (fr) Tube cathodique
CH470754A (de) Kathodenstrahlröhre
CH460187A (fr) Tube cathodique
AT284216B (de) Elektronenstrahlröhre
FR1442122A (fr) Tube cathodique
FR1476394A (fr) Raccord pour tube
AT278920B (de) Kathodenstrahlröhre