DE873973C - Clocks, in particular pocket and wrist watches, with an electrically driven switch mechanism - Google Patents

Clocks, in particular pocket and wrist watches, with an electrically driven switch mechanism

Info

Publication number
DE873973C
DE873973C DEM9612A DEM0009612A DE873973C DE 873973 C DE873973 C DE 873973C DE M9612 A DEM9612 A DE M9612A DE M0009612 A DEM0009612 A DE M0009612A DE 873973 C DE873973 C DE 873973C
Authority
DE
Germany
Prior art keywords
electrically driven
clocks
switch mechanism
wrist watches
driven switch
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
DEM9612A
Other languages
German (de)
Inventor
Willy Dr-Ing Messerschmitt
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
Priority to DEM9612A priority Critical patent/DE873973C/en
Application granted granted Critical
Publication of DE873973C publication Critical patent/DE873973C/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/008—Mounting, assembling of components

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)

Description

Die Erfiridung# bezieht sich insbesondere auf-Taschen- und Armbanduhren mit elektrisch angetriebenem Schaltwerk. Sie bezieht sich ferner auf eine solche Uhr, bei der drei den- Zeitgrößen zugeordnete konaxial angeordnete gezalinte Räder durch eingemeinsames Schaltglied bewegt werden.The invention # relates in particular to pocket and wrist watches with electrically driven rear derailleur. It also relates to one Clock with three conaxially arranged zalinte wheels assigned to the time variables are moved by a common switching element.

Gemäßi der Erfindung sind hierbei das Unruhesystem und der elektromagnetische Antrieb zentral angeordnet, während eine auswechselbare Trockenbatterie, Kleinakkumulator od. dgl. ringförmig ausgebildet und in einem Ringraum untergebracht ist, der in .der Uhr konaxial zum und rund um das Antriebs- und Unruhesystem vorgesehen ist.According to the invention here are the balance system and the electromagnetic Drive arranged centrally, while a replaceable dry battery, small accumulator Od. The like. Ring-shaped and housed in an annular space which is in .The clock is provided conaxial to and around the drive and balance system.

Ein Ausführungsbeispiel der Erfind_ ung_zeigt die Zeichnung, wobei Abb. r einen Querschnitt und Abb. 2 eine Draufsicht, teilweise im -Schnitt, darstellt.An exemplary embodiment of the invention is shown in the drawing, wherein Fig. R is a cross-section and Fig. 2 is a plan view, partly in section.

In dem Uhrengehäuse r ist in bgzannter Weise die durchsichtige Glasscheibe 2. od. dgl. angeordnet, unter der ,die gezahnten Zeitgrößenräder 3 liegen. Der Ringraum .4 dient zur Aufnahme einer auswechselbaren ringförmigen Trockenbatterie od.dgl., während in dem zentralen Raum 5 das Antriebs-und Unruhesystem angeordnet: ist. Das Unruhesystem 6 arbeitet zusammen mit dem von der Spule 7 erregten Magneten 8, wobei an dem Unruhesystem 6 ein -Auslegerhebel-9 angeordnet ist, der seinerseits das Schaltglied 1o trägt, das wiederum die Zeitgrößenräder 3 entsprechend deren Zahnung fortschaltet. Ein abnehmbarer Deckel r r verschließt das Gehäuse.In the watch case r is the transparent glass pane in a bgzannter way 2. Od. The like. Arranged under which the toothed timing wheels 3 are located. The annulus .4 is used to accommodate a replaceable ring-shaped dry battery or the like., while the drive and balance system is arranged in the central room 5. That The balance system 6 works together with the magnet 8 excited by the coil 7, wherein A boom lever 9 is arranged on the balance system 6, which in turn is the switching element 1o carries, which in turn advances the timing gears 3 according to their teeth. A removable cover r r closes the housing.

Die Vorteile der Erfindung liegen vor allem in der Einfach$eit des Aufbaus und in der Raumersparnis.The advantages of the invention are mainly in the simplicity of the Construction and space saving.

Claims (1)

PATI:NTANSPRI:CII: Uhr, insbesondere Taschen- und Armbanduhr, mit elektrisch angetriebenem Schaltwerk, da.durch.gekennzeichnet, daß das Unruhesystem und der elektromagnetische Antrieb zentral im Uhrengehäuse -angeordnet ist, während eine ringförmig ausgebildete auswechselbare Trokkenbatterie,Kleinakkumulator od. dgl. in einem Ringraum des Uhrengehäuses untergebracht ist, der konaxial zum Antriebs- und Unruhesystem und rund um dieses vorgesehen ist.PATI: NTANSPRI: CII: watch, especially pocket and wrist watch, with electrically driven rear derailleur, as characterized by the fact that the balance system and the electromagnetic drive is arranged centrally in the watch case, while a ring-shaped replaceable dry battery, small accumulator od. Like. Is housed in an annular space of the watch case, which is conaxial to the drive and balance system and is provided around it.
DEM9612A 1948-10-02 1948-10-02 Clocks, in particular pocket and wrist watches, with an electrically driven switch mechanism Expired DE873973C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM9612A DE873973C (en) 1948-10-02 1948-10-02 Clocks, in particular pocket and wrist watches, with an electrically driven switch mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM9612A DE873973C (en) 1948-10-02 1948-10-02 Clocks, in particular pocket and wrist watches, with an electrically driven switch mechanism

Publications (1)

Publication Number Publication Date
DE873973C true DE873973C (en) 1953-04-20

Family

ID=7294759

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM9612A Expired DE873973C (en) 1948-10-02 1948-10-02 Clocks, in particular pocket and wrist watches, with an electrically driven switch mechanism

Country Status (1)

Country Link
DE (1) DE873973C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1037973B (en) * 1956-07-27 1958-08-28 Bulova Watch Co Inc Electric clock. preferably a small watch, especially a wrist watch
US2948821A (en) * 1956-12-31 1960-08-09 Hamilton Watch Co Motor for electric watches
DE3021313A1 (en) * 1980-06-06 1981-12-17 Gebrüder Junghans GmbH, 7230 Schramberg Electronic analogue wrist watch - holds battery by carrier enclosing mechanism mounting block

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1037973B (en) * 1956-07-27 1958-08-28 Bulova Watch Co Inc Electric clock. preferably a small watch, especially a wrist watch
US2948821A (en) * 1956-12-31 1960-08-09 Hamilton Watch Co Motor for electric watches
DE3021313A1 (en) * 1980-06-06 1981-12-17 Gebrüder Junghans GmbH, 7230 Schramberg Electronic analogue wrist watch - holds battery by carrier enclosing mechanism mounting block

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