DE506689C - Electric musical instrument - Google Patents

Electric musical instrument

Info

Publication number
DE506689C
DE506689C DEP58312D DEP0058312D DE506689C DE 506689 C DE506689 C DE 506689C DE P58312 D DEP58312 D DE P58312D DE P0058312 D DEP0058312 D DE P0058312D DE 506689 C DE506689 C DE 506689C
Authority
DE
Germany
Prior art keywords
musical instrument
electric musical
electric
certain
resistance
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
DEP58312D
Other languages
German (de)
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.)
DIETRICH PRINZ DR
Original Assignee
DIETRICH PRINZ DR
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 DIETRICH PRINZ DR filed Critical DIETRICH PRINZ DR
Priority to DEP58312D priority Critical patent/DE506689C/en
Application granted granted Critical
Publication of DE506689C publication Critical patent/DE506689C/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H1/00—Details of electrophonic musical instruments
    • G10H1/02—Means for controlling the tone frequencies, e.g. attack or decay; Means for producing special musical effects, e.g. vibratos or glissandos
    • G10H1/04—Means for controlling the tone frequencies, e.g. attack or decay; Means for producing special musical effects, e.g. vibratos or glissandos by additional modulation
    • G10H1/053—Means for controlling the tone frequencies, e.g. attack or decay; Means for producing special musical effects, e.g. vibratos or glissandos by additional modulation during execution only
    • G10H1/055—Means for controlling the tone frequencies, e.g. attack or decay; Means for producing special musical effects, e.g. vibratos or glissandos by additional modulation during execution only by switches with variable impedance elements
    • G10H1/0551—Means for controlling the tone frequencies, e.g. attack or decay; Means for producing special musical effects, e.g. vibratos or glissandos by additional modulation during execution only by switches with variable impedance elements using variable capacitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electrophonic Musical Instruments (AREA)

Description

Elektrisches Musikinstrument Die vorliegende Erfindung bezieht sich auf elektrische Musikinstrumente, bei denen die Frequenz eines mit Hilfe von elektrischen Schwingungen erzeugten Tones durch die Veränderung einer elektrischen Größe, vorzugsweise einer Kapazität (Drehkondensator) oder Selbstinduktion (Variometer), kontinuierlich variiert wird.Electric musical instrument The present invention relates on electric musical instruments where the frequency of one is with the help of electric Vibrations generated sounds by changing an electrical quantity, preferably a capacitance (variable capacitor) or self-induction (variometer), continuously is varied.

Diese Veränderung kann durch Betätigung eines Einstellknopfes oder -hebels o..dgl., bei der Kapazitätsänderung auch durch Näherung und Entfernung der Hand erfolgen.This change can be made by pressing an adjustment button or -Lever or the like, with the capacity change also by approaching and removing the Done by hand.

Auf jeden Fall entspricht einem bestimmten Ton immer eine bestimmte Lage des Einstellorgans.In any case, a certain tone always corresponds to a certain one Position of the adjusting element.

Es hat sich nun herausgestellt, daß sich das Spielen auf nicht elektrischen Instrumenten ähnlicher Art, d. h. mit kontinuierlicher Tonskala, besonders leicht erlernen läßt, wenn einer bestimmten Tonhöhe nicht nur eine bestimmte Lage, sondern eine bestimmte, von der bedienenden Hand aufzuwendende Kraft entspricht. Auf diese Weise ist es nämlich wesentlich leichter, eine einmal gefundene Einstellung im Gedächtnis zu behalten und zu reproduzieren.It has now been found that playing on non-electric Instruments of a similar nature, d. H. with continuous tone scale, particularly light Lets learn if a particular pitch is not just a particular location, but corresponds to a certain force to be applied by the operating hand. To this In fact, it is much easier to remember an attitude once it has been found to keep and reproduce.

Erfindungsgemäß wird daher die Achse bzw. der Einstellknopf oder -hebel des variablen Teils des Instrumentes mit einer Feder oder einem belasteten Winkelhebel derart verbunden, daß der Bewegung ein Widerstand entgegengesetzt wird, der mit der Größe der Bewegung wächst, so daß jeder Einstellung ein bestimmter Widerstand, d. h. eine bestimmte aufzuwendende Kraft, entspricht.According to the invention, therefore, the axis or the adjusting knob or lever the variable part of the instrument with a spring or a loaded angle lever so connected that the movement is opposed to a resistance that with the size of the movement increases, so that each setting has a certain resistance, d. H. a certain force to be expended corresponds.

Die Ausführung im einzelnen ist jedem Fachmann ohne weheres geläufig, so daß sich ein näheres Eingehen darauf erübrigt.The execution in detail is familiar to every person skilled in the art without further notice, so that there is no need to go into it more closely.

Claims (1)

PATENTANSPRUCH: Elektrisches Musikinstrument mit kontinuierlicher Tonskala, dadurch gekennzeichnet, daß das zur Änderung der Tonhöhe dienende Spielorgan mit einem mechanischen Widerstand, z. B. einer Feder, verbunden ist, derart, daß der Widerstand mit der Verstellung des Spielorgans wächst.PATENT CLAIM: Electric musical instrument with continuous Tone scale, characterized in that the playing organ used to change the pitch with a mechanical resistance, e.g. B. a spring, is connected such that the resistance increases with the adjustment of the game organ.
DEP58312D 1928-08-03 1928-08-03 Electric musical instrument Expired DE506689C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP58312D DE506689C (en) 1928-08-03 1928-08-03 Electric musical instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP58312D DE506689C (en) 1928-08-03 1928-08-03 Electric musical instrument

Publications (1)

Publication Number Publication Date
DE506689C true DE506689C (en) 1930-09-08

Family

ID=7388933

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP58312D Expired DE506689C (en) 1928-08-03 1928-08-03 Electric musical instrument

Country Status (1)

Country Link
DE (1) DE506689C (en)

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