FR1044086A - Improvements to devices for controlling movement of discharge tube elements located in a vacuum chamber - Google Patents

Improvements to devices for controlling movement of discharge tube elements located in a vacuum chamber

Info

Publication number
FR1044086A
FR1044086A FR1044086DA FR1044086A FR 1044086 A FR1044086 A FR 1044086A FR 1044086D A FR1044086D A FR 1044086DA FR 1044086 A FR1044086 A FR 1044086A
Authority
FR
France
Prior art keywords
devices
vacuum chamber
discharge tube
elements located
controlling movement
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
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.)
Thales SA
Original Assignee
CSF Compagnie Generale de Telegraphie sans Fil SA
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 CSF Compagnie Generale de Telegraphie sans Fil SA filed Critical CSF Compagnie Generale de Telegraphie sans Fil SA
Application granted granted Critical
Publication of FR1044086A publication Critical patent/FR1044086A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00—Vacuum tubes
    • H01J21/02—Tubes with a single discharge path
    • H01J21/06—Tubes with a single discharge path having electrostatic control means only
    • H01J21/08—Tubes with a single discharge path having electrostatic control means only with movable electrode or electrodes
FR1044086D 1951-10-23 1951-10-23 Improvements to devices for controlling movement of discharge tube elements located in a vacuum chamber Expired FR1044086A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1044086T 1951-10-23

Publications (1)

Publication Number Publication Date
FR1044086A true FR1044086A (en) 1953-11-13

Family

ID=9590930

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1044086D Expired FR1044086A (en) 1951-10-23 1951-10-23 Improvements to devices for controlling movement of discharge tube elements located in a vacuum chamber

Country Status (1)

Country Link
FR (1) FR1044086A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2430663A1 (en) * 1978-07-03 1980-02-01 Sits Soc It Telecom Siemens DEVICE FOR TUNING MICROWAVE TUBES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2430663A1 (en) * 1978-07-03 1980-02-01 Sits Soc It Telecom Siemens DEVICE FOR TUNING MICROWAVE TUBES

Similar Documents

Publication Publication Date Title
FR926219A (en) Electron discharge devices
FR64613E (en) Electron discharge devices
FR1057886A (en) Sealing process for a vacuum vessel
FR979699A (en) Glow discharge devices
FR1044086A (en) Improvements to devices for controlling movement of discharge tube elements located in a vacuum chamber
FR1058021A (en) Enhancements to photoconductive targets for cathode ray devices
FR968943A (en) Enhancements to high vacuum pumping devices
FR1072457A (en) Refinements to magnetic deflection devices for cathode ray tubes
FR1095762A (en) Improvements to discharge devices
FR1047965A (en) Improvements to gas discharge devices
FR978830A (en) Zirconium Coating Improvements for Electronic Discharge Devices
FR1084439A (en) Improvements to gas discharge devices
FR1066227A (en) Enhancements to holders for electronic discharge devices
FR1030811A (en) Improvements to the processes for obtaining a high vacuum in a closed chamber
FR993346A (en) Improvements in beam deflection control devices in cathode ray tubes
FR985139A (en) Improvements to electronic discharge tube protection devices
FR1070516A (en) Improvements relating to discharge devices
FR978046A (en) Cathode Coating For Vacuum Tube
FR1030473A (en) Further development of vacuum discharge devices
FR996349A (en) Device comprising a mercury cathode discharge tube
FR1046096A (en) Vacuum discharge tube
FR991887A (en) Electrode mounts for fluorescent screen discharge tubes
FR933700A (en) Improvements to control the operation of discharge lamps
FR1027127A (en) Improvements to electrodes for discharge tubes
FR1036526A (en) Improvements to control devices for extraction skip doors of the <<skip>> type