ES479484A1 - Perfeccionamientos en dispositivos de accionamiento de rue- das dentadas por motores paso a paso bipolares. - Google Patents

Perfeccionamientos en dispositivos de accionamiento de rue- das dentadas por motores paso a paso bipolares.

Info

Publication number
ES479484A1
ES479484A1 ES479484A ES479484A ES479484A1 ES 479484 A1 ES479484 A1 ES 479484A1 ES 479484 A ES479484 A ES 479484A ES 479484 A ES479484 A ES 479484A ES 479484 A1 ES479484 A1 ES 479484A1
Authority
ES
Spain
Prior art keywords
driving
plates
toothed wheel
step motor
rotor
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
ES479484A
Other languages
English (en)
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.)
ROMANET FILS SARL
Original Assignee
ROMANET FILS SARL
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 ROMANET FILS SARL filed Critical ROMANET FILS SARL
Publication of ES479484A1 publication Critical patent/ES479484A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C13/00—Driving mechanisms for clocks by master-clocks
    • G04C13/08—Slave-clocks actuated intermittently
    • G04C13/10—Slave-clocks actuated intermittently by electromechanical step advancing mechanisms
    • G04C13/11—Slave-clocks actuated intermittently by electromechanical step advancing mechanisms with rotating armature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H27/00—Step-by-step mechanisms without freewheel members, e.g. Geneva drives
    • F16H27/04—Step-by-step mechanisms without freewheel members, e.g. Geneva drives for converting continuous rotation into a step-by-step rotary movement
    • F16H27/06—Mechanisms with driving pins in driven slots, e.g. Geneva drives
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B13/00—Gearwork
    • G04B13/02—Wheels; Pinions; Spindles; Pivots

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Electromechanical Clocks (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

Perfeccionamientos en dispositivos de accionamiento de ruedas dentadas por motores paso a paso bipolares, caracterizados porque el estator está constituido por al menos una armadura decalada con respecto al plano de simetría transversal de un rotor formado por un imán llevado por un árbol que dispone de un cierta tolerancia axial con respecto a sus cojinetes, porque la extremidad del árbol que se encuentra del lado de la rueda a accionar comprende al menos un disco, concéntrico y perpendicular al árbol, provisto de dos pasadores o espigas diametralmente opuestas, perpendiculares al plato en cuestión y cuya base sobre este plato es cónica, y porque cada impulso eléctrico que determinan paso del motor engendra una fuerza ascensional que desplaza el plato o disco hacia los dientes de la rueda a accionar e introduce la base cónica de los pasadores o espigas entre estos dietes, de modo que se suprima, a cada paso , la tolerancia necesaria para disminuir el par de arranque, entre la superficie decontacto de cada espiga motriz y la de los dientes que desplaza.
ES479484A 1978-04-14 1979-04-10 Perfeccionamientos en dispositivos de accionamiento de rue- das dentadas por motores paso a paso bipolares. Expired ES479484A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7812233A FR2437539A1 (fr) 1978-04-14 1978-04-14 Dispositif d'entrainement d'une roue dentee par un moteur pas a pas

Publications (1)

Publication Number Publication Date
ES479484A1 true ES479484A1 (es) 1980-01-01

Family

ID=9207562

Family Applications (1)

Application Number Title Priority Date Filing Date
ES479484A Expired ES479484A1 (es) 1978-04-14 1979-04-10 Perfeccionamientos en dispositivos de accionamiento de rue- das dentadas por motores paso a paso bipolares.

Country Status (6)

Country Link
EP (1) EP0015956B1 (es)
ES (1) ES479484A1 (es)
FR (1) FR2437539A1 (es)
IT (1) IT1166743B (es)
PT (1) PT69476A (es)
WO (1) WO1979000930A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH670544GA3 (en) * 1985-03-12 1989-06-30 Watch with month and day-of-week indicators - has date ring with external gearing which drives date pinion, and has pin actuating month jumper
US4700091A (en) * 1986-08-22 1987-10-13 Timex Corporation Bipolar stepping motor rotor with drive pinion and method of manufacture
EP2025944B1 (en) 2007-08-09 2017-08-09 Askoll Holding S.r.l. Mono-phase syncronous electric motorfor household appliances
CN107345562A (zh) * 2017-07-20 2017-11-14 柳州市罗伯特科技有限公司 销塞微分差动减速器
DE102018002460A1 (de) * 2018-03-23 2019-09-26 Schletter International B.V. Antriebsanordnung
DE202018103053U1 (de) 2018-05-30 2018-06-08 Ideematec Deutschland Gmbh Solaranlage mit verschwenkbarem und feststellbarem Modultisch

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR897460A (fr) * 1942-03-21 1945-03-22 Hermes Patentverwertungs Gmbh Accouplement pour moteurs électriques
DE6803114U (de) * 1968-10-19 1969-04-30 Jauch & Schmid Hebenuhrwerk
GB1463025A (en) * 1974-05-03 1977-02-02 Vdo Schindling Electric clocks

Also Published As

Publication number Publication date
PT69476A (fr) 1979-05-01
IT7921843A0 (it) 1979-04-13
WO1979000930A1 (en) 1979-11-15
IT1166743B (it) 1987-05-06
FR2437539B1 (es) 1981-03-06
EP0015956B1 (fr) 1982-07-28
FR2437539A1 (fr) 1980-04-25
EP0015956A1 (fr) 1980-10-01

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