GB511850A - Improvements in or relating to thermionic valve circuit arrangements - Google Patents

Improvements in or relating to thermionic valve circuit arrangements

Info

Publication number
GB511850A
GB511850A GB5369/38A GB536938A GB511850A GB 511850 A GB511850 A GB 511850A GB 5369/38 A GB5369/38 A GB 5369/38A GB 536938 A GB536938 A GB 536938A GB 511850 A GB511850 A GB 511850A
Authority
GB
United Kingdom
Prior art keywords
relating
circuit arrangements
valve circuit
thermionic valve
thermionic
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
GB5369/38A
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.)
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 GB511850A publication Critical patent/GB511850A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
    • H03K4/10—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only
    • H03K4/26—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth current is produced through an inductor
    • H03K4/28—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth current is produced through an inductor using a tube operating as a switching device
GB5369/38A 1937-02-20 1938-02-21 Improvements in or relating to thermionic valve circuit arrangements Expired GB511850A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE511850X 1937-02-20

Publications (1)

Publication Number Publication Date
GB511850A true GB511850A (en) 1939-08-25

Family

ID=6547949

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5369/38A Expired GB511850A (en) 1937-02-20 1938-02-21 Improvements in or relating to thermionic valve circuit arrangements

Country Status (4)

Country Link
US (1) US2225300A (OSRAM)
BE (1) BE426430A (OSRAM)
FR (1) FR833839A (OSRAM)
GB (1) GB511850A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2774911A (en) * 1954-02-08 1956-12-18 Int Standard Electric Corp Circuit arrangement for the generation of saw-tooth shaped deflecting currents

Also Published As

Publication number Publication date
FR833839A (fr) 1938-11-02
BE426430A (OSRAM)
US2225300A (en) 1940-12-17

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