FR2348563B1 - - Google Patents

Info

Publication number
FR2348563B1
FR2348563B1 FR7710909A FR7710909A FR2348563B1 FR 2348563 B1 FR2348563 B1 FR 2348563B1 FR 7710909 A FR7710909 A FR 7710909A FR 7710909 A FR7710909 A FR 7710909A FR 2348563 B1 FR2348563 B1 FR 2348563B1
Authority
FR
France
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
FR7710909A
Other languages
French (fr)
Other versions
FR2348563A1 (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.)
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
Publication of FR2348563A1 publication Critical patent/FR2348563A1/en
Application granted granted Critical
Publication of FR2348563B1 publication Critical patent/FR2348563B1/fr
Granted 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
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/89—Optical or photographic arrangements structurally combined or co-operating with the vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/89—Optical components associated with the vessel
    • H01J2229/8913—Anti-reflection, anti-glare, viewing angle and contrast improving treatments or devices
FR7710909A 1976-04-12 1977-04-12 RECORDER TUBE WHOSE DISPERSION RADIATION IS REDUCED Granted FR2348563A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7603829A NL7603829A (en) 1976-04-12 1976-04-12 TAKING TUBE WITH REDUCED FLARE.

Publications (2)

Publication Number Publication Date
FR2348563A1 FR2348563A1 (en) 1977-11-10
FR2348563B1 true FR2348563B1 (en) 1981-08-14

Family

ID=19825997

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7710909A Granted FR2348563A1 (en) 1976-04-12 1977-04-12 RECORDER TUBE WHOSE DISPERSION RADIATION IS REDUCED

Country Status (6)

Country Link
JP (2) JPS52124819A (en)
AU (1) AU507041B2 (en)
DE (1) DE2714863C2 (en)
FR (1) FR2348563A1 (en)
GB (1) GB1582652A (en)
NL (1) NL7603829A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7904754A (en) * 1979-06-19 1980-12-23 Philips Nv TELEVISION ROOM TUBE.
NL8103870A (en) * 1981-01-15 1982-08-02 Varo BLACK GLASS SCREEN AND METHOD FOR ABSORBING DIFFUSED LIGHT FOR AN IMAGE AMPLIFIER.
US4406973A (en) * 1981-01-15 1983-09-27 Varo, Inc. Black glass shield and method for absorbing stray light for image intensifiers
JPS58154146A (en) * 1982-03-10 1983-09-13 Sony Corp Liquid cooling type cathode-ray tube
US4475059A (en) * 1982-06-01 1984-10-02 International Telephone And Telegraph Corporation Image intensifier tube with reduced veiling glare and method of making same
GB2165691A (en) * 1984-07-26 1986-04-16 Dr Jonathon Ross Howorth Image intensifiers
DE3429561A1 (en) * 1984-08-10 1986-02-20 Siemens AG, 1000 Berlin und 8000 München ELECTRONIC VACUUM IMAGE AMPLIFIER FOR DEVICE FOR DIAGNOSTICS WITH X-RAY RAYS
US4724357A (en) * 1984-09-27 1988-02-09 Itt Electro Optical Products A Division Of Itt Corporation Image intensifier tube with reduced veiling glare and method of making same
GB2165088B (en) * 1984-09-27 1989-04-19 Int Standard Electric Corp Image intensifier tube
GB2199443B (en) * 1986-12-04 1990-10-03 Rank Cintel Ltd Improvements in cathode ray tubes
EP0266154A3 (en) * 1986-10-29 1989-07-19 Rank Brimar Limited Improvements in cathode ray tubes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1475718A (en) * 1966-01-06 1967-04-07 Philips Nv Shooting tubes for television
DE1277901B (en) * 1966-01-06 1968-09-19 Philips Nv TV adapter tube
JPS5027720B1 (en) * 1970-09-26 1975-09-09
JPS5132407B2 (en) * 1971-07-28 1976-09-13
JPS5132226A (en) * 1974-09-13 1976-03-18 Nippon Electric Co SATSUZOKAN

Also Published As

Publication number Publication date
FR2348563A1 (en) 1977-11-10
NL7603829A (en) 1977-10-14
JPS52124819A (en) 1977-10-20
DE2714863A1 (en) 1977-10-27
AU2417477A (en) 1978-10-19
GB1582652A (en) 1981-01-14
DE2714863C2 (en) 1985-10-03
AU507041B2 (en) 1980-01-31
JPS5947959U (en) 1984-03-30

Similar Documents

Publication Publication Date Title
FR2361382B1 (en)
FR2347531B1 (en)
JPS5237638U (en)
JPS52132161U (en)
JPS52155329U (en)
JPS52160845U (en)
JPS5334668U (en)
JPS52140678U (en)
CH601905A5 (en)
CH600682A5 (en)
CH607232A5 (en)
CH607119A5 (en)
CH607047A5 (en)
CH607018A5 (en)
CH606019A5 (en)
CH605333A5 (en)
CH605170A5 (en)
CH604557A5 (en)
CH604146A5 (en)
CH609105A5 (en)
CH603769A5 (en)
CH602311A5 (en)
CH602263A5 (en)
CH602063A5 (en)
CH607433A5 (en)

Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse