DE897131C - Arrangement for generating tilting vibrations by means of a four-pole or multi-pole tube in a braking circuit - Google Patents

Arrangement for generating tilting vibrations by means of a four-pole or multi-pole tube in a braking circuit

Info

Publication number
DE897131C
DE897131C DEA6788D DEA0006788D DE897131C DE 897131 C DE897131 C DE 897131C DE A6788 D DEA6788 D DE A6788D DE A0006788 D DEA0006788 D DE A0006788D DE 897131 C DE897131 C DE 897131C
Authority
DE
Germany
Prior art keywords
pole
tube
resistor
grid
arrangement
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
DEA6788D
Other languages
German (de)
Inventor
Klaus Dr-Ing Johannsen
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.)
AEG AG
Original Assignee
AEG 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 AEG AG filed Critical AEG AG
Priority to DEA6788D priority Critical patent/DE897131C/en
Priority to DEA11259D priority patent/DE905417C/en
Application granted granted Critical
Publication of DE897131C publication Critical patent/DE897131C/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
    • H03K4/12—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
    • H03K4/18—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 using a single tube exhibiting negative resistance between two of its electrodes, e.g. transitron, dynatron

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

© 5652 12.53© 5652 12.53

Claims (1)

Patentanspruch:Claim: Anordnung zur Erzeugung von Kippschwingungen mittels einer Vier- oder Mehrpolröhre, deren eines Gitter über einen Widerstand an negativer Spannung, deren anderes, zwischen dem ersten und der Kathode gelegenes Gitter über einen Widerstand an positiver Spannung und zwischen denen ein Kopplungskondensator liegt, während der über einen Widerstand im Anodenkreis dieser Röhre zu entladende oder aufzuladende Kippkondensator im Anodenkreis dieser Röhre oder parallel zu ihr Hegt und die Synchronisierimpulse zweckmäßig einem weiteren Gitter dieser Röhre, vorzugsweise ihrem Steuergitter, zugeführt werden, dadurch gekennzeichnet, daß der die Entladung bzw. Aufladung des Kippkondensators (11) bewirkende, zur Feineinstellung der Kippfrequenz veränderliche Widerstand (9) mit dem das kathodenferne Gitter (6) an negative Spannung legenden Widerstand (7) zusammen als Doppelpotentiometer solcher Kennlinie ausgebildet ist, daß die Kippamplitude bei Einstellung der Frequenz konstant bleibt.Arrangement for generating tilting vibrations by means of a four-pole or multi-pole tube, whose one grid across a resistor at negative voltage, the other, between the grid located between the first and the cathode via a resistor at positive voltage and between which a coupling capacitor is located, while the via a resistor im Anode circuit of this tube to be discharged or charged tilt capacitor in the anode circuit this tube or parallel to it and the synchronizing pulses expediently one further grid of this tube, preferably its control grid, are fed thereby characterized in that the discharging or charging of the tilt capacitor (11) causing for fine adjustment of the tilting frequency variable resistor (9) with which the cathode-remote grid (6) to negative voltage laying resistor (7) is designed together as a double potentiometer of such a characteristic curve, that the tilt amplitude remains constant when the frequency is set.
DEA6788D 1941-02-20 1941-02-20 Arrangement for generating tilting vibrations by means of a four-pole or multi-pole tube in a braking circuit Expired DE897131C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DEA6788D DE897131C (en) 1941-02-20 1941-02-20 Arrangement for generating tilting vibrations by means of a four-pole or multi-pole tube in a braking circuit
DEA11259D DE905417C (en) 1941-02-20 1942-06-20 Arrangement for generating tilting vibrations by means of a four-pole or multi-pole tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA6788D DE897131C (en) 1941-02-20 1941-02-20 Arrangement for generating tilting vibrations by means of a four-pole or multi-pole tube in a braking circuit

Publications (1)

Publication Number Publication Date
DE897131C true DE897131C (en) 1953-12-21

Family

ID=6921091

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA6788D Expired DE897131C (en) 1941-02-20 1941-02-20 Arrangement for generating tilting vibrations by means of a four-pole or multi-pole tube in a braking circuit

Country Status (1)

Country Link
DE (1) DE897131C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1111666B (en) * 1959-09-04 1961-07-27 Tesla Np Externally controlled saw tooth voltage generator with a stabilized base level and reduced deceleration time of the saw tooth-shaped output voltage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1111666B (en) * 1959-09-04 1961-07-27 Tesla Np Externally controlled saw tooth voltage generator with a stabilized base level and reduced deceleration time of the saw tooth-shaped output voltage

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