DE584635C - Device for increasing air friction in friction electrifying machines - Google Patents

Device for increasing air friction in friction electrifying machines

Info

Publication number
DE584635C
DE584635C DE1930584635D DE584635DD DE584635C DE 584635 C DE584635 C DE 584635C DE 1930584635 D DE1930584635 D DE 1930584635D DE 584635D D DE584635D D DE 584635DD DE 584635 C DE584635 C DE 584635C
Authority
DE
Germany
Prior art keywords
friction
machines
electrifying
increasing air
air
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
DE1930584635D
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.)
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
Application granted granted Critical
Publication of DE584635C publication Critical patent/DE584635C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N1/00—Electrostatic generators or motors using a solid moving electrostatic charge carrier
    • H02N1/04—Friction generators

Landscapes

  • Elimination Of Static Electricity (AREA)

Description

Einrichtung zur Erhöhung der Luftreibung bei Reibungselektrisiermaschinen Der Gegenstand vorliegender Erfindung bezieht sich auf eine Reibungsielektrisiermaschine, welche aus einem feststehenden Teil (Stator) und einem rotierenden Teil (Rotor) besteht, die ihrerseits aus einem elektrisch nicht leitenden Baustoff hergestellt sind und bei denen die zwischen Stator und Rotor befindliche Luft als Reibzeug dient.Device for increasing air friction in friction electrifying machines The subject matter of the present invention relates to a friction dielectric machine, which consists of a fixed part (stator) and a rotating part (rotor) consists, which in turn is made of an electrically non-conductive building material and in which the air between the stator and rotor serves as a friction tool.

Erfindungsgemäß wird die Reibung der Luftschicht zwischen Rotor und Stator durch Unebenheiten irgendwelcher Art an der Innenwand des Stators sowie an der Mantelfläche des Rotors, erhöht. Wenn die Luft als Reibzeug dient, so kann von den beiden Teilen -der Maschine ohne besondere Saugvorrichtungen statische Elektrizität von ein und demselben Potential abgenommen werden. Sind Stator und Rotor beispielsweise aus Hartgummi hergestellt, so erweist sich das Potential des feststehenden wie auch des umlaufenden Teils als negativ. Demnach ist das Reibzeug, die Luft, positiv. Die Gegenstände, denen eine Ladung erteilt werden soll, können entweder mit dem feststehenden Teil oder mit der Welle des umlaufenden Teils der Maschine oder, da Stator und Rotor ein und dasselbe Potential aufweisen, mit beiden Teilen gleichzeitig leitend verbunden werden.According to the invention, the friction of the air layer between the rotor and Stator by unevenness of any kind on the inner wall of the stator as well as on the outer surface of the rotor, increased. If the air is used as a friction tool, then from the two parts of the machine without special suction devices static electricity be taken from one and the same potential. Are stator and rotor for example Manufactured from hard rubber, this proves the potential of the fixed as well of the rotating part as negative. Accordingly, the friction material, the air, is positive. The items to be summoned can either be marked with the fixed part or with the shaft of the rotating part of the machine or, there Stator and rotor have one and the same potential, with both parts at the same time be conductively connected.

Claims (1)

PATENTANSPRUCI-I: Einrichtung zur Erhöhung der Luftreibung bei Reibungselektrisiermaschinen, bei denen sowohl der feststehende als auch der umlaufende Teil aus Hartgummi oder einem Baustoff von gleichem elektrischen Verhalten bestehen und bei denen die sich zwischen diesen beiden Teilen befindende Luft als Reibzeug dient, dadurch gekennzeichnet, daß die dem zylinderförmigen Luftspalt benachbarten Teile des trommelfärmig ausgebildeten Rotors und des Stators, von denen statische Elektrizität gleichen Potentials abgenommen werden kann, Unebenheiten aufweisen.PATENTANSPRUCI-I: Device for increasing air friction in friction electrifying machines, where both the fixed and the rotating part are made of hard rubber or a building material with the same electrical behavior and in which the air located between these two parts serves as a friction tool, characterized in that that the parts of the cylinder-shaped air gap adjacent to the drum-shaped Rotor and stator, from which static electricity of the same potential is taken may have bumps.
DE1930584635D 1930-04-29 1930-04-29 Device for increasing air friction in friction electrifying machines Expired DE584635C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE584635T 1930-04-29

Publications (1)

Publication Number Publication Date
DE584635C true DE584635C (en) 1933-09-22

Family

ID=6571720

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1930584635D Expired DE584635C (en) 1930-04-29 1930-04-29 Device for increasing air friction in friction electrifying machines

Country Status (1)

Country Link
DE (1) DE584635C (en)

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