FR739260A - Cathode à incandescence, particulièrement pour tubes de braun - Google Patents

Cathode à incandescence, particulièrement pour tubes de braun

Info

Publication number
FR739260A
FR739260A FR739260DA FR739260A FR 739260 A FR739260 A FR 739260A FR 739260D A FR739260D A FR 739260DA FR 739260 A FR739260 A FR 739260A
Authority
FR
France
Prior art keywords
incandescent cathode
braun tubes
braun
tubes
incandescent
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
English (en)
Inventor
Bruno Wienecke
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.)
Loewe Opta GmbH
Original Assignee
Loewe Opta 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 Loewe Opta GmbH filed Critical Loewe Opta GmbH
Application granted granted Critical
Publication of FR739260A publication Critical patent/FR739260A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
    • F16D3/60—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising pushing or pulling links attached to both parts
    • F16D3/62—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising pushing or pulling links attached to both parts the links or their attachments being elastic
    • 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
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/48—Electron guns

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Solid Thermionic Cathode (AREA)
FR739260D 1931-06-30 1932-06-29 Cathode à incandescence, particulièrement pour tubes de braun Expired FR739260A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE400351X 1931-06-30

Publications (1)

Publication Number Publication Date
FR739260A true FR739260A (fr) 1933-01-09

Family

ID=6399546

Family Applications (2)

Application Number Title Priority Date Filing Date
FR400351D Expired FR400351A (fr) 1908-03-05 1909-03-04 Embrayage élastique
FR739260D Expired FR739260A (fr) 1931-06-30 1932-06-29 Cathode à incandescence, particulièrement pour tubes de braun

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR400351D Expired FR400351A (fr) 1908-03-05 1909-03-04 Embrayage élastique

Country Status (2)

Country Link
FR (2) FR400351A (fr)
GB (1) GB400351A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2892115A (en) * 1955-12-20 1959-06-23 Itt Cathode structures

Also Published As

Publication number Publication date
GB400351A (en) 1933-10-26
FR400351A (fr) 1909-07-26

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