GB395297A - An arrangement for producing electric oscillations - Google Patents

An arrangement for producing electric oscillations

Info

Publication number
GB395297A
GB395297A GB6187/33A GB618733A GB395297A GB 395297 A GB395297 A GB 395297A GB 6187/33 A GB6187/33 A GB 6187/33A GB 618733 A GB618733 A GB 618733A GB 395297 A GB395297 A GB 395297A
Authority
GB
United Kingdom
Prior art keywords
condenser
march
arrangement
grid
producing electric
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
GB6187/33A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB395297A publication Critical patent/GB395297A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K6/00—Manipulating pulses having a finite slope and not covered by one of the other main groups of this subclass
    • H03K6/02—Amplifying pulses

Landscapes

  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Physical Water Treatments (AREA)

Abstract

395,297. Converting. ARDENNE, M. VON, 19, Jungfernstieg, Lichterfelde, Berlin. March 1, 1933, No. 6187. Convention date, March 7, 1932. [Class 38 (ii).] A condenser 3, whose charge and discharge produces oscillations of saw-tooth form, is coupled to consuming apparatus 8 by a thermionic valve 6 having a negative grid bias such that no grid current flows and a grid leak resistance 7 of the order of 10 megohms. This prevents the charge on the condenser leaking away to distort the wave form. The condenser 8 is charged through a diode 2 and discharged by a glow lamp 4. The valve 6 preferably has a small anode resistance.
GB6187/33A 1932-03-07 1933-03-01 An arrangement for producing electric oscillations Expired GB395297A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE395297X 1932-03-07

Publications (1)

Publication Number Publication Date
GB395297A true GB395297A (en) 1933-07-13

Family

ID=6396829

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6187/33A Expired GB395297A (en) 1932-03-07 1933-03-01 An arrangement for producing electric oscillations

Country Status (2)

Country Link
FR (1) FR751804A (en)
GB (1) GB395297A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2621294A (en) * 1948-04-27 1952-12-09 Podbielniak Thaddeus Circuit for providing timed electrical impulses

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2621294A (en) * 1948-04-27 1952-12-09 Podbielniak Thaddeus Circuit for providing timed electrical impulses

Also Published As

Publication number Publication date
FR751804A (en) 1933-09-11

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