FR1483401A - Device for protecting a camera tube - Google Patents

Device for protecting a camera tube

Info

Publication number
FR1483401A
FR1483401A FR65558A FR65558A FR1483401A FR 1483401 A FR1483401 A FR 1483401A FR 65558 A FR65558 A FR 65558A FR 65558 A FR65558 A FR 65558A FR 1483401 A FR1483401 A FR 1483401A
Authority
FR
France
Prior art keywords
protecting
camera tube
camera
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.)
Expired
Application number
FR65558A
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.)
Robert Bosch Fernsehanlagen GmbH
Original Assignee
Fernseh GmbH
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 Fernseh GmbH filed Critical Fernseh GmbH
Priority to FR65558A priority Critical patent/FR1483401A/en
Application granted granted Critical
Publication of FR1483401A publication Critical patent/FR1483401A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/006Arrangements for eliminating unwanted temperature effects
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/86Vessels; Containers; Vacuum locks
    • H01J29/89Optical or photographic arrangements structurally combined or co-operating with the vessel
    • H01J29/898Spectral filters
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00Details of cathode ray tubes or electron beam tubes
    • H01J2229/89Optical components associated with the vessel
    • H01J2229/8926Active components, e.g. LCD's, indicators, illuminators and moving devices

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
FR65558A 1965-07-21 1966-06-15 Device for protecting a camera tube Expired FR1483401A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR65558A FR1483401A (en) 1965-07-21 1966-06-15 Device for protecting a camera tube

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0046663 1965-07-21
FR65558A FR1483401A (en) 1965-07-21 1966-06-15 Device for protecting a camera tube

Publications (1)

Publication Number Publication Date
FR1483401A true FR1483401A (en) 1967-06-02

Family

ID=25976879

Family Applications (1)

Application Number Title Priority Date Filing Date
FR65558A Expired FR1483401A (en) 1965-07-21 1966-06-15 Device for protecting a camera tube

Country Status (1)

Country Link
FR (1) FR1483401A (en)

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