DE478820C - Talking machine drive - Google Patents

Talking machine drive

Info

Publication number
DE478820C
DE478820C DEF65600D DEF0065600D DE478820C DE 478820 C DE478820 C DE 478820C DE F65600 D DEF65600 D DE F65600D DE F0065600 D DEF0065600 D DE F0065600D DE 478820 C DE478820 C DE 478820C
Authority
DE
Germany
Prior art keywords
axis
machine drive
talking machine
motor
turntable
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
DEF65600D
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
Publication date
Priority to DEF65600D priority Critical patent/DE478820C/en
Application granted granted Critical
Publication of DE478820C publication Critical patent/DE478820C/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/20—Driving; Starting; Stopping; Control thereof
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/20—Driving; Starting; Stopping; Control thereof
    • G11B19/28—Speed controlling, regulating, or indicating

Landscapes

  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Description

Sprechmaschinenantrieb Es sind Sprechmaschinenantriebe bekannt, deren Elektromotor um eine wagerechte Welle drehbar und mittels eines elastischen Gliedes an der Werkplatte befestigt ist. Diese Einrichtungen haben entweder den Zweck, Erschütterungen und somit Geräusche abzudäxnpfen oder durch das Gewicht des Motors die Kupplung mit dem Plattenteller oder der Plattentellerachse aufrechtzuerhalten oder bei einer Übertragung der Drehbewegung des Motors auf die Plattentellerachse mittels Riemens den letzteren nachspannen zu können.Talking machine drive Talking machine drives are known whose Electric motor rotatable around a horizontal shaft and by means of an elastic member is attached to the work plate. These facilities either have the purpose of shaking and thus to dampen noises or the clutch due to the weight of the motor with the turntable or the turntable axis or with a Transmission of the rotary motion of the motor to the turntable axis by means of a belt to be able to tighten the latter.

Bei der Erfindung handelt es sich darum, eine Feinjustierung der Motorachse gegenüber der Plattentellerachse vornehmen. zu können, nachdem das Werk zusammengesetzt ist. Dies wird dadurch erreicht, daß der Rahmen der in bekannter Weise durch Schneckenantrieb mit der Plattentellerachse in Eingriff stehenden Motorachse an seinem der Plattentellerachse benachbarten Ende mittels eines Zwischengliedes, Armes o. dgl. einstellbar an einer senkrechten Drehachse angeordnet ist.The invention is a fine adjustment of the motor axis opposite the turntable axis. to be able to put together after the work is. This is achieved in that the frame is in a known manner by worm drive with the turntable axis in engagement motor axis on its the turntable axis adjacent end by means of an intermediate link, arm or the like. Adjustable on one perpendicular axis of rotation is arranged.

Die Zeichnung zeigt eine beispielsweise Ausführungsform des Erfindungsgegenstandes, und zwar Abh. i eine Unteransicht, Abb. z eine Seitenansicht und Abb.3 das Zwischenglied, zum Teil im Schnitt.The drawing shows an exemplary embodiment of the subject matter of the invention, namely Abh. i a view from below, Fig. z a side view and Fig. 3 the pontic, partly in the cut.

Der Stator a ist mittels eines B gels b unter Zwischenlegung von Isolierringen an der oberen Werkplatine c befestigt. Mit dem Stator a steht ein Rahmend in Verbindung, der die Lagere, f für die Rotorwelleg trägt. Der Rahmend der in bekannter Weise durch Schneckenantrieb h, i mit der Pla.ttentellerachse k in Eingriff stehenden Motorwelle g ist erfmdungsgemiärß an seinem der Plattentellerachse k benachbarten Ende f mittels eines Zwischengliedes, mittels eines Armes l o. dgl. einstellbar an einer senkrechten Drehachsern angebracht, so daß, durch Lösen der Schraubenn eine Verstellung der Motorwelleg mit Schnecke lt gegenüber dem Schneckenrad i der Plattentellerachse k vorgenommen werden kann.The stator a is attached to the upper work plate c by means of a bracket b with insulating rings in between. A frame d is connected to the stator a and carries the bearings f for the rotor shaft g. The framing for the h in a known manner by worm drive, i with the Pla.ttentellerachse k engaged stationary motor shaft g is erfmdungsgemiärß at its the turntable axis k adjacent end f by means of an intermediate member, or the like by means of an arm l o.. Adjustably mounted on a vertical Drehachsern so that, by loosening the screws, the motor shaft with worm lt can be adjusted relative to worm wheel i of turntable axis k.

Claims (1)

PATENTANSPRUCH: Sprechmaschinenantrieb, dessen Elektromotor um eine wagerechte Welle drehbar und mittels eines elastischen Gliedes an der Werkplatte befestigt ist, dadurch gekennzeichnet, daß, der Rahmen (d) der in bekannter Weise durch Schneckenantrieb (h, i) mit der Plattentellerachse (k) in Eingriff stehenden Motorachse an seinem der Plattentellerachse (k) benachbarten Ende (f) mittels eines Zwischengliedes, Armes (L, Abb. i) o. dgl. einstellbar an einer senkrechten Drehachse (m) angebracht ist.Claim: speaking machine drive, the electric motor of which is rotatable about a horizontal shaft and is fastened to the work plate by means of an elastic member, characterized in that the frame (d) which is connected in a known manner by worm drive (h, i) to the turntable axis (k) in Engaging the motor axis at its end (f) adjacent to the turntable axis (k) by means of an intermediate member, arm (L, Fig. I) or the like, is adjustable on a vertical axis of rotation (m).
DEF65600D Talking machine drive Expired DE478820C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEF65600D DE478820C (en) Talking machine drive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF65600D DE478820C (en) Talking machine drive

Publications (1)

Publication Number Publication Date
DE478820C true DE478820C (en) 1929-07-01

Family

ID=7110242

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF65600D Expired DE478820C (en) Talking machine drive

Country Status (1)

Country Link
DE (1) DE478820C (en)

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