FR758478A - Dispositif pour la production d'oscillations basculantes ou en dents de scie - Google Patents

Dispositif pour la production d'oscillations basculantes ou en dents de scie

Info

Publication number
FR758478A
FR758478A FR758478DA FR758478A FR 758478 A FR758478 A FR 758478A FR 758478D A FR758478D A FR 758478DA FR 758478 A FR758478 A FR 758478A
Authority
FR
France
Prior art keywords
sawtooth oscillations
producing tilting
tilting
producing
sawtooth
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
English (en)
Inventor
Kurt Schlesinger
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.)
Loewe Opta GmbH
Original Assignee
Loewe Opta GmbH
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 Loewe Opta GmbH filed Critical Loewe Opta GmbH
Application granted granted Critical
Publication of FR758478A publication Critical patent/FR758478A/fr
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
    • H03K4/12—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 voltage is produced across a capacitor
    • 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
    • H03K4/86—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements gas-filled tubes or spark-gaps

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
  • Elimination Of Static Electricity (AREA)
FR758478D 1931-05-21 1933-07-13 Dispositif pour la production d'oscillations basculantes ou en dents de scie Expired FR758478A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1931SC094248 DE693511C (de) 1931-05-21 1931-05-21 Anordnung zur Erzeugung geradlinig ansteigender bzw. abfallender Kippspannungen mittels Aufladung eines Kondensators ueber eine gittergesteuerte Laderoehre
DE1932R0085430 DE701421C (de) 1931-05-21 1932-07-16 Kippgeraet

Publications (1)

Publication Number Publication Date
FR758478A true FR758478A (fr) 1934-01-18

Family

ID=32045519

Family Applications (2)

Application Number Title Priority Date Filing Date
FR737988D Expired FR737988A (fr) 1931-05-21 1932-05-20 Dispositif de basculement
FR758478D Expired FR758478A (fr) 1931-05-21 1933-07-13 Dispositif pour la production d'oscillations basculantes ou en dents de scie

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR737988D Expired FR737988A (fr) 1931-05-21 1932-05-20 Dispositif de basculement

Country Status (5)

Country Link
US (3) US2075140A (fr)
DE (2) DE693511C (fr)
FR (2) FR737988A (fr)
GB (3) GB394476A (fr)
NL (3) NL42659C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2453787A (en) * 1944-05-23 1948-11-16 Jr George W Downs Saw-tooth voltage generator

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2522957A (en) * 1942-06-27 1950-09-19 Rca Corp Triangular signal generator
GB565099A (en) * 1943-03-17 1944-10-26 Bertram Morton Hadfield Improvements in or relating to alternating current generators whose frequency is proportional to and controlled by a direct current
US2441577A (en) * 1943-04-17 1948-05-18 Katzin Martin Automatic volume control means
US2428926A (en) * 1943-06-04 1947-10-14 Rca Corp Modified sweep circuit for cathoderay tubes
US2453203A (en) * 1943-06-19 1948-11-09 Ibm Variable frequency relaxation oscillator
US2426245A (en) * 1943-10-09 1947-08-26 Bell Telephone Labor Inc Time and distance measuring system
US2423620A (en) * 1943-10-29 1947-07-08 Baldwin Locomotive Works Condition responsive apparatus for rotatable members
US2441246A (en) * 1943-11-02 1948-05-11 Rca Corp Modified sweep circuit
US2489312A (en) * 1944-01-04 1949-11-29 Us Sec War Oscilloscope sweep circuit
US2532503A (en) * 1944-04-24 1950-12-05 Joseph W Kennedy Electronic counting circuits
US2576339A (en) * 1945-04-03 1951-11-27 John W Gray Variable rate sweep voltage generator
US2602888A (en) * 1945-09-04 1952-07-08 Cutler Hammer Inc Electronic timer
US2705901A (en) * 1946-01-15 1955-04-12 Chalmers W Sherwin Oscillographic integrator
US2589477A (en) * 1946-03-28 1952-03-18 Rca Corp Oscillation generator system
US2540016A (en) * 1948-03-17 1951-01-30 Philco Corp Electrical system
US2523328A (en) * 1948-06-30 1950-09-26 Gen Electric Cathode-ray mapping system
US2734137A (en) * 1950-10-04 1956-02-07 patterson
US2735011A (en) * 1951-02-01 1956-02-14 Oscillating circuit
US2701850A (en) * 1951-02-02 1955-02-08 Philco Corp Automatic focus control for cathoderay tubes
US3281717A (en) * 1961-06-23 1966-10-25 Royson Engineering Company Pulse generator having repetition rate linearly responsive to trigger signal amplitude
US3219945A (en) * 1963-04-22 1965-11-23 Ampex Voltage controlled variable frequency relaxation oscillator
US3241086A (en) * 1963-10-23 1966-03-15 Itt Wide-frequency-range sweep generator
US3532968A (en) * 1967-08-08 1970-10-06 Warwick Electronics Inc Visual battery condition indicator with relaxation oscillator and variable impedance means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2453787A (en) * 1944-05-23 1948-11-16 Jr George W Downs Saw-tooth voltage generator

Also Published As

Publication number Publication date
NL65992B (fr)
DE701421C (de) 1941-01-16
US2129036A (en) 1938-09-06
NL40391C (fr) 1937-04-15
GB394476A (en) 1933-06-29
US2053536A (en) 1936-09-08
US2075140A (en) 1937-03-30
GB427168A (en) 1935-04-15
GB424490A (en) 1935-02-14
DE693511C (de) 1940-07-12
FR737988A (fr) 1932-12-17
NL42659C (fr) 1938-03-15

Similar Documents

Publication Publication Date Title
FR758478A (fr) Dispositif pour la production d'oscillations basculantes ou en dents de scie
FR757863A (fr) Procédé pour l'obtention de diazotypies
FR46450E (fr) Dispositif pour la production d'oscillations basculantes ou en dents de scie
FR763300A (fr) Dispositif pour la production d'oscillations basculantes ou en dents de scie principalement destiné à la télévision
FR761388A (fr) Procédé et dispositif pour la production d'oscillations basculantes ou en dents de scie de fréquence constante
FR761030A (fr) Dispositif de production d'oscillations basculantes ou en dents de scie particulièrement pour les dispositifs de télévision
FR812868A (fr) Dispositif de couplage pour l'obtention de courbes de tension en dents de scie
FR715476A (fr) Dispositif pour la production de l'ozone
FR751804A (fr) Dispositif pour la production d'oscillations de basculement exemptes de déformations
FR735759A (fr) Dispositif d'arrêt pour écrous
FR716815A (fr) Dispositif pour l'étirage des tubes
FR754393A (fr) Dispositif producteur d'oscillations
FR723616A (fr) Dispositif de jonction pour bielles d'accouplement
FR714614A (fr) Dispositif pour l'obtention d'images plastiques
FR740826A (fr) Liquide pour la production d'ondulations permanentes
FR717301A (fr) Procédé pour améliorer la qualité d'hydrocarbures
FR729059A (fr) Dispositif pour la production de grains gonflés ou renflés
FR723603A (fr) Dispositif de jonction pour bielles d'accouplement
FR723600A (fr) Dispositif de jonction pour bielles d'accouplement
FR723626A (fr) Dispositif de jonction pour bielles d'accouplement
FR689724A (fr) Dispositif d'orientation pour cadres de t. s. f.
FR759037A (fr) Dispositif pour l'enseignement de la musique
CH144508A (fr) Dispositif de guidage pour le couteau d'une faucheuse.
FR710063A (fr) Dispositif pour l'évaporation de naphte
FR716585A (fr) Dispositif d'extenseur en large pour tissus