AT133325B - Electric counter, especially clock. - Google Patents

Electric counter, especially clock.

Info

Publication number
AT133325B
AT133325B AT133325DA AT133325B AT 133325 B AT133325 B AT 133325B AT 133325D A AT133325D A AT 133325DA AT 133325 B AT133325 B AT 133325B
Authority
AT
Austria
Prior art keywords
counter according
armature
electric counter
induction coils
circle
Prior art date
Application number
Other languages
German (de)
Inventor
Johann Sampl
Original Assignee
Johann Sampl
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 Johann Sampl filed Critical Johann Sampl
Application granted granted Critical
Publication of AT133325B publication Critical patent/AT133325B/en

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04CELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/04Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance
    • G04C3/06Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance using electromagnetic coupling between electric power source and balance
    • G04C3/065Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance using electromagnetic coupling between electric power source and balance the balance controlling gear-train by means of static switches, e.g. transistor circuits

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Elektrisches Zählwerk, insbesondere Uhr. 
 EMI1.1 
 

 <Desc/Clms Page number 2> 

 
 EMI2.1 
 versetzt und überträgt seine Bewegung beispielsweise mittels eines auf ihm befestigten Hakens o auf das Steigrad p des Räderwerkes. Damit die zur Erzielung eines vollkommen   gleichförmigen   Ganges erforderliche Schwingungszahl bei Temperaturschwankungen keine Beeinflussung erfährt, sind in den Schwingungserzeuger an geeigneter Stelle, z. B. in dessen Anodenkreis, Kompensationsorgane mit einem negativen Temperaturkoeffizienten eingeschaltet. 



   Gemäss den Fig. 3 und 4 ist der Anker als eine am Umfange mit Zähnen q versehene Scheibe r ausgebildet, welche unter dem Einflusse des elektromagnetischen Feldes absatzweise weitergesehaltet wird. In einer Entfernung etwa des   eineinhalbfaehen   der Zahnteilung von einem der Polsehuhe h ist ein radialgestellter, permanenter Magnet s vorgesehen, dessen einer Schenkel in die Nähe des Umfanges 
 EMI2.2 
 ist, um die Scheibe r in den magnetischen Kreis des Magnetes s einzuschliessen. Da der Höchstwert des durch die   Polschuhe/t flutenden elektromagnetischen   Feldes grösser als die Stärke des Magnetes s ist, wird beim Anwachsen des Feldes der den Polschuhen h zunächst liegende Zahn q unter diese gezogen, worauf beim Abflauen des Feldes der nunmehr überwiegende Magnet s auf den derart in seine Nähe gebrachten Zahn q einwirkt.

   Die Schaltung der Scheibe r erfolgt vollkommen geräuschlos. 



   An Stelle eines Röhrengenerators könnte auch jedweder zu diesem Zwecke geeignete, masseund trägheitslos arbeitende Generator herangezogen werden. 



   Ferner könnte auch die von einem zentralen Sender ausgestrahlten, hochfrequenten Schwingungen zum gleichzeitigen Antriebe bzw. zur Steuerung einer Reihe von Zählwerken, insbesondere Uhren, dadurch ausgenutzt werden, dass diese als die hochfrequenten Schwingungen in niederfrequente umwandelnde Empfangsapparate ausgebildet sind, welche alsdann in sinngemässer Weise die niederfrequenten Schwingungen ausnutzen. 



   PATENT-ANSPRÜCHE :
1. Elektrisches Zählwerk, insbesondere Uhr, deren Betätigung bzw. Steuerung unmittelbar auf rein elektrischem Wege, z. B. durch von einem als Sehwingungserzeuger wirkenden Röhrengenerator erzeugte Stromstösse, erfolgt, dadurch gekennzeichnet, dass die Stromstoss besonders niederfrequente, isochrone Pulsationen in der Frequenz von 1 bis 10 Schwingungen in der Sekunde sind.



   <Desc / Clms Page number 1>
 



  Electric counter, especially clock.
 EMI1.1
 

 <Desc / Clms Page number 2>

 
 EMI2.1
 moves and transmits its movement, for example by means of a hook o attached to it, to the steering wheel p of the gear train. So that the number of vibrations required to achieve a completely uniform gear is not influenced by temperature fluctuations, the vibration generator is located at a suitable point, e.g. B. switched on in the anode circuit, compensation organs with a negative temperature coefficient.



   According to FIGS. 3 and 4, the armature is designed as a disc r provided with teeth q on its circumference, which is held in intermittent position under the influence of the electromagnetic field. At a distance of approximately one and a half times the tooth pitch from one of the pole shoes h, a radially positioned, permanent magnet s is provided, one leg of which is in the vicinity of the circumference
 EMI2.2
 is to enclose the disk r in the magnetic circuit of the magnet s. Since the maximum value of the electromagnetic field flowing through the pole pieces / t is greater than the strength of the magnet s, as the field increases, the tooth q that lies next to the pole pieces h is pulled under them, whereupon the now predominant magnet s hits the when the field decreases tooth q thus brought close to it acts.

   The switching of the disk r is completely noiseless.



   Instead of a tube generator, any generator that is suitable for this purpose and that works without mass or inertia could be used.



   Furthermore, the high-frequency vibrations emitted by a central transmitter could also be used to simultaneously drive or control a number of counters, in particular clocks, in that they are designed as the high-frequency vibrations in low-frequency converting receiving devices, which then analogously to the take advantage of low-frequency vibrations.



   PATENT CLAIMS:
1. Electric counter, in particular clock, whose actuation or control directly by purely electrical means, z. B. by current surges generated by a tube generator acting as a visual vibration generator, characterized in that the current surges are particularly low-frequency, isochronous pulsations at a frequency of 1 to 10 oscillations per second.

 

Claims (1)

2. Zählwerk nach Anspruch 1 mit elektromagnetisch betätigtem Selialtwerk, dadurch gekennzeichnet, dass der Anker als ein abwechselnd vom elektromagnetischen Felde und einem Hilfsmagneten (s) beeinflusstes Schaltrad (ig ausgebildet ist (Fig. 3). 2. Counter according to claim 1 with an electromagnetically operated Selialtwerk, characterized in that the armature is designed as an alternating ratchet wheel (ig) influenced by the electromagnetic field and an auxiliary magnet (s) (Fig. 3). 3. Zählwerk nach den Ansprüchen 1 und 2, an dessen Röhrengenerator zwei Schwingungskreise angeschlossen sind, von denen der eine im Gitterkreis, der andere im Anodenkreis gelegen ist, dadurch gekennzeichnet, dass die Induktionsspulen (c, d) der Schwingungskreise auf einem Eisenkörper (e) aufgebracht sind, welcher im magnetischen Nebenschluss die Polschuhe (h) samt dem Anker (k bzw. r) enthält. 3. Counter according to claims 1 and 2, to whose tube generator two oscillation circuits are connected, one of which is located in the grid circle, the other in the anode circle, characterized in that the induction coils (c, d) of the oscillation circles on an iron body (e ) are applied, which contains the pole pieces (h) together with the armature (k or r) in the magnetic shunt. 4. Zählwerk nach Anspruch 3, dadurch gekennzeichnet, dass zwischen die Wieklungslagen der Induktionsspulen (e, d) Metallfolien, z. B. Stanniol, eingelegt sind, wodurch deren Eigenkapazität beträchtlich erhöht wird. 4. Counter according to claim 3, characterized in that between the Wieklungslagen of the induction coils (e, d) metal foils, for. B. tinfoil are inserted, which significantly increases their own capacity. 5. Zählwerk nach Anspruch 3, dadurch gekennzeichnet, dass dem Isolierlack Metallpulver, z. B. aus Aluminium, beigemengt ist. 5. Counter according to claim 3, characterized in that the insulating varnish metal powder, for. B. made of aluminum is added.
AT133325D 1931-03-06 1931-03-06 Electric counter, especially clock. AT133325B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT133325T 1931-03-06

Publications (1)

Publication Number Publication Date
AT133325B true AT133325B (en) 1933-05-10

Family

ID=3637795

Family Applications (1)

Application Number Title Priority Date Filing Date
AT133325D AT133325B (en) 1931-03-06 1931-03-06 Electric counter, especially clock.

Country Status (1)

Country Link
AT (1) AT133325B (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1012262B (en) * 1952-02-20 1957-07-11 Junghans Geb Ag Clock with a mechanically oscillating regulator driven electromagnetically by current impulses
DE1039945B (en) * 1953-09-17 1958-09-25 Hatot Leon Ets Circuit arrangement for contactless electrical maintenance of the oscillation of a self-controlled rate regulator of an electric clock using an electronic feedback circuit
DE1042478B (en) * 1955-09-24 1958-10-30 Omega Brandt & Freres Sa Louis By means of a direct current source, e.g. B. a battery powered electric clock
DE971059C (en) * 1953-06-19 1958-12-04 Bulova Watch Co Inc Electric clock
DE1060327B (en) * 1955-05-25 1959-06-25 Gen Electric Clock drive with an electronic vibration generator
DE1078678B (en) * 1953-09-17 1960-03-31 An Des Etablissements Leon Hat Circuit arrangement for brushless motors
DE1080933B (en) * 1957-04-15 1960-04-28 Durowe Deutsche Uhren Rohwerke Time-keeping drive device, especially for the pointer mechanism of electrical clocks
DE1085825B (en) * 1955-04-26 1960-07-21 Omega Brandt & Freres Sa Louis Contactless gear folder of an electric timepiece controlled by electronic circuits
DE1112686B (en) * 1953-09-29 1961-08-10 Hammond Sa Device for generating undamped vibrations, especially those in the human hearing range
DE1113185B (en) * 1954-08-30 1961-08-24 Hatot Leon Ets Mechanical oscillator of a time-keeping device serving as a gang folder
DE1117054B (en) * 1956-04-14 1961-11-09 Kieninger & Obergfell Time-keeping electrical devices, in particular electrical clocks
DE1140148B (en) * 1955-03-16 1962-11-22 Junghans Geb Ag Tooth lock for clockworks
DE1212002B (en) * 1961-08-22 1966-03-03 Alfred Kirsch Synchronous motor for an electric clock
DE1222440B (en) * 1958-05-03 1966-08-04 Junghans Ges Mit Beschraenkter Coil unit for a contactless controlled, periodically moving mechanical system for time-keeping devices

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1012262B (en) * 1952-02-20 1957-07-11 Junghans Geb Ag Clock with a mechanically oscillating regulator driven electromagnetically by current impulses
DE971059C (en) * 1953-06-19 1958-12-04 Bulova Watch Co Inc Electric clock
DE1078678B (en) * 1953-09-17 1960-03-31 An Des Etablissements Leon Hat Circuit arrangement for brushless motors
DE1043962B (en) * 1953-09-17 1958-11-13 Hatot Leon Ets Circuit arrangement for contactless electrical maintenance of torsional vibrations
DE1039945B (en) * 1953-09-17 1958-09-25 Hatot Leon Ets Circuit arrangement for contactless electrical maintenance of the oscillation of a self-controlled rate regulator of an electric clock using an electronic feedback circuit
DE1112686B (en) * 1953-09-29 1961-08-10 Hammond Sa Device for generating undamped vibrations, especially those in the human hearing range
DE1113185B (en) * 1954-08-30 1961-08-24 Hatot Leon Ets Mechanical oscillator of a time-keeping device serving as a gang folder
DE1140148B (en) * 1955-03-16 1962-11-22 Junghans Geb Ag Tooth lock for clockworks
DE1085825B (en) * 1955-04-26 1960-07-21 Omega Brandt & Freres Sa Louis Contactless gear folder of an electric timepiece controlled by electronic circuits
DE1060327B (en) * 1955-05-25 1959-06-25 Gen Electric Clock drive with an electronic vibration generator
DE1042478B (en) * 1955-09-24 1958-10-30 Omega Brandt & Freres Sa Louis By means of a direct current source, e.g. B. a battery powered electric clock
DE1117054B (en) * 1956-04-14 1961-11-09 Kieninger & Obergfell Time-keeping electrical devices, in particular electrical clocks
DE1080933B (en) * 1957-04-15 1960-04-28 Durowe Deutsche Uhren Rohwerke Time-keeping drive device, especially for the pointer mechanism of electrical clocks
DE1222440B (en) * 1958-05-03 1966-08-04 Junghans Ges Mit Beschraenkter Coil unit for a contactless controlled, periodically moving mechanical system for time-keeping devices
DE1212002B (en) * 1961-08-22 1966-03-03 Alfred Kirsch Synchronous motor for an electric clock

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