GB316296A - Improvements in or relating to current limiting devices for use with transmitter and like valves - Google Patents

Improvements in or relating to current limiting devices for use with transmitter and like valves

Info

Publication number
GB316296A
GB316296A GB20481/29A GB2048129A GB316296A GB 316296 A GB316296 A GB 316296A GB 20481/29 A GB20481/29 A GB 20481/29A GB 2048129 A GB2048129 A GB 2048129A GB 316296 A GB316296 A GB 316296A
Authority
GB
United Kingdom
Prior art keywords
anode
valves
valve
transmitter
relating
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
GB20481/29A
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.)
Telefunken AG
Original Assignee
Telefunken AG
Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH
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 Telefunken AG, Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH filed Critical Telefunken AG
Publication of GB316296A publication Critical patent/GB316296A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/52—Circuit arrangements for protecting such amplifiers
    • H03F1/54—Circuit arrangements for protecting such amplifiers with tubes only
    • H03F1/548—Protection of anode or grid circuit against overload

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)

Abstract

316,296. Telefunken Ges. fiir Drahtlose Telegraphie. July 27, 1928, [Convention, date]. Void [Published under Sect. 91 of the Acts]. Vacuum tubes.-In order to limit the shortcircuit current of a valve, for example a transmitting valve in which the anode direct currentvoltage is supplied through valves, one or more windings are included in the anode circuit and are arranged so that their magnetic fields control the space current. In a valve having an anode forming the envelope, the magnetic winding is arranged around the anode. A capacity may be connected between the anode and the coil, and the capacity and coil may form part of the usual choke circuit.
GB20481/29A 1928-07-27 1929-07-03 Improvements in or relating to current limiting devices for use with transmitter and like valves Expired GB316296A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE316296X 1928-07-27

Publications (1)

Publication Number Publication Date
GB316296A true GB316296A (en) 1930-05-15

Family

ID=6150450

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20481/29A Expired GB316296A (en) 1928-07-27 1929-07-03 Improvements in or relating to current limiting devices for use with transmitter and like valves

Country Status (1)

Country Link
GB (1) GB316296A (en)

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