GB384965A - Improvements in arrangements embodying positive column electric gas discharge tubes for television purposes - Google Patents

Improvements in arrangements embodying positive column electric gas discharge tubes for television purposes

Info

Publication number
GB384965A
GB384965A GB24841/32A GB2484132A GB384965A GB 384965 A GB384965 A GB 384965A GB 24841/32 A GB24841/32 A GB 24841/32A GB 2484132 A GB2484132 A GB 2484132A GB 384965 A GB384965 A GB 384965A
Authority
GB
United Kingdom
Prior art keywords
positive column
lamp
gas discharge
discharge tubes
electric gas
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
GB24841/32A
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.)
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
Publication of GB384965A publication Critical patent/GB384965A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/52—Cooling arrangements; Heating arrangements; Means for circulating gas or vapour within the discharge space
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/66—Transforming electric information into light information
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18144—Overcoming dead center

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
GB24841/32A 1931-09-12 1932-09-06 Improvements in arrangements embodying positive column electric gas discharge tubes for television purposes Expired GB384965A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE384965X 1931-09-12

Publications (1)

Publication Number Publication Date
GB384965A true GB384965A (en) 1932-12-15

Family

ID=6370734

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24841/32A Expired GB384965A (en) 1931-09-12 1932-09-06 Improvements in arrangements embodying positive column electric gas discharge tubes for television purposes

Country Status (3)

Country Link
US (1) US1973385A (tr)
FR (1) FR741660A (tr)
GB (1) GB384965A (tr)

Also Published As

Publication number Publication date
US1973385A (en) 1934-09-11
FR741660A (tr) 1933-02-17

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