GB827148A - Improvements in or relating to electronic tubes - Google Patents

Improvements in or relating to electronic tubes

Info

Publication number
GB827148A
GB827148A GB28285/58A GB2828558A GB827148A GB 827148 A GB827148 A GB 827148A GB 28285/58 A GB28285/58 A GB 28285/58A GB 2828558 A GB2828558 A GB 2828558A GB 827148 A GB827148 A GB 827148A
Authority
GB
United Kingdom
Prior art keywords
tube
sept
cage
spring
action
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
GB28285/58A
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.)
Patelhold Patenverwertungs and Elektro-Holding AG
Original Assignee
Patelhold Patenverwertungs and Elektro-Holding AG
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 Patelhold Patenverwertungs and Elektro-Holding AG filed Critical Patelhold Patenverwertungs and Elektro-Holding AG
Publication of GB827148A publication Critical patent/GB827148A/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

Landscapes

  • Measurement Of Radiation (AREA)
  • Electrostatic Separation (AREA)

Abstract

827,148. Discharge tubes. PATELHOLD PATENTVERWERTUNGS- & ELEKTROHOLDING A.G. Sept. 3, 1958 [Sept. 7, 1957], No. 28285/58. Class 39(1). An electrode system comprises a fixed tube 1, within which is mounted a movable member 3, and on which is mounted movably a further tube 8 ; member 3, under the action of a spring 13 at one end, imparts tension to a cage-like structure of grid wires 7 attached to its other end, while tube 8, under the action of spring 14, similarly tensions a cage-like structure of filament wires 12. The filament and grid wires are attached at one end to fixed rings 16 and 15 respectively. The slidable members 3 and 8 may have lugs which move in a guiding slot, to prevent any rotational movement.
GB28285/58A 1957-09-07 1958-09-03 Improvements in or relating to electronic tubes Expired GB827148A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH827148X 1957-09-07

Publications (1)

Publication Number Publication Date
GB827148A true GB827148A (en) 1960-02-03

Family

ID=4540017

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28285/58A Expired GB827148A (en) 1957-09-07 1958-09-03 Improvements in or relating to electronic tubes

Country Status (1)

Country Link
GB (1) GB827148A (en)

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