ES263526A1 - Perfeccionamientos introducidos en los mecanismos de accionamiento de energia almacenada para interruptores - Google Patents

Perfeccionamientos introducidos en los mecanismos de accionamiento de energia almacenada para interruptores

Info

Publication number
ES263526A1
ES263526A1 ES0263526A ES263526A ES263526A1 ES 263526 A1 ES263526 A1 ES 263526A1 ES 0263526 A ES0263526 A ES 0263526A ES 263526 A ES263526 A ES 263526A ES 263526 A1 ES263526 A1 ES 263526A1
Authority
ES
Spain
Prior art keywords
spring
arm
support
crank
connecting rod
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
ES0263526A
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of ES263526A1 publication Critical patent/ES263526A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G25/00—Other details or appurtenances of control mechanisms, e.g. supporting intermediate members elastically
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G2700/00—Control mechanisms or elements therefor applying a mechanical movement
    • G05G2700/12—Control mechanisms with one controlling member and one controlled member
    • G05G2700/14—Control mechanisms with one controlling member and one controlled member with one elastic element as essential part, e.g. elastic components as a part of an actuating mechanism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/60—Mechanical arrangements for preventing or damping vibration or shock
    • H01H3/605—Mechanical arrangements for preventing or damping vibration or shock making use of a fluid damper
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18856—Oscillating to oscillating
    • Y10T74/18864—Snap action
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20582—Levers
    • Y10T74/20588—Levers toggle

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Transmission Devices (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Abstract

Perfeccionamientos introducidos en los mecanismos de accionamiento de energía almacenada para interruptores, caracterizados por la combinación de un soporte, de un árbol de mando para el accionamiento del elemento de contacto móvil de un interruptor, un elemento de manivela montado giratorio en dicho soporte, un muelle almacenador de energía montado en dicho soporte, una biela de manivela montada giratoria sobre dicho soporte y provista de un elemento excéntrico transmisor de fuerza unido a dicho muelle, teniendo una biela articulada un primer brazo, montado giratorio, que puede girar con respecto a dicho soporte y provisto de conexiones de accionamiento que le une a dicho elemento de manivela, un segundo brazo de biela articulada unido de manera giratoria a dicho primer brazo y a la manivela mencionada, para realizar la extensión de la biela articulada y la carga de dicho muelle en respuesta a la rotación de dicho elemento de manivela, una conexión de accionamiento de movimiento perdido entre dicho primer brazo articulado y el mencionado brazo de mando, para permitir que dicho árbol quede inmóvil durante la carga del muelle y provocar la rotación de dicho árbol en respuesta a la descarga del muelle mencionado, y una segunda conexión de accionamiento de movimiento perdido entre dicho primer brazo articulado y dicho elemento de manivela, para impedir que por la descarga del muelle mencionado le sea comunicado un golpe a dicho elemento de manivela.
ES0263526A 1959-12-31 1960-12-23 Perfeccionamientos introducidos en los mecanismos de accionamiento de energia almacenada para interruptores Expired ES263526A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US863242A US2972259A (en) 1959-12-31 1959-12-31 Stored energy operating mechanism for switches

Publications (1)

Publication Number Publication Date
ES263526A1 true ES263526A1 (es) 1961-03-01

Family

ID=25340661

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0263526A Expired ES263526A1 (es) 1959-12-31 1960-12-23 Perfeccionamientos introducidos en los mecanismos de accionamiento de energia almacenada para interruptores

Country Status (5)

Country Link
US (1) US2972259A (es)
CH (1) CH383471A (es)
DE (1) DE1210476B (es)
ES (1) ES263526A1 (es)
GB (1) GB914379A (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1294723B (de) * 1962-02-14 1969-05-08 Telefunken Patent Einrichtung zum selbsttaetigen Sortieren von flachen Sendungen nach ihrer Steife
US3452623A (en) * 1967-06-29 1969-07-01 Friden Inc Aggregate motion drive mechanism
US3654811A (en) * 1970-01-02 1972-04-11 Lockheed Aircraft Corp Foldable load bearing mechanism and actuating device
US3729065A (en) * 1971-03-05 1973-04-24 Gen Electric Means for charging a stored energy circuit breaker closing device
US3808741A (en) * 1973-02-06 1974-05-07 Braun Ag Operating means for electro-mechanically ignited lighters
US3957136A (en) * 1973-04-30 1976-05-18 Polaroid Corporation Reflex member hold-down mechanism
US4156803A (en) * 1978-04-26 1979-05-29 General Electric Company Simple device for rapid damping of flywheel oscillations in a stored-energy operating device
DE2850761C3 (de) * 1978-11-23 1981-12-24 Felten & Guilleaume GmbH, 5000 Köln Sprungantriebsvorrichtung für elektrische Schaltgeräte
JPS59151709A (ja) * 1983-02-16 1984-08-30 三菱電機株式会社 電気機器等の操作装置
US4683357A (en) * 1985-12-19 1987-07-28 S&C Electric Company Switch-operating mechanism with improved charging arrangement
FR2595004B1 (fr) * 1986-02-21 1994-04-08 Alsthom Dispositif mecanique d'actionnement d'un disjoncteur
FR2778492B1 (fr) * 1998-05-11 2000-06-23 Alsthom Gec Commande a ressorts pour interrupteur de circuits
US6196083B1 (en) 1998-07-17 2001-03-06 Ingersoll-Rand Company Pivoting handle assembly having weight compensation
US6692451B2 (en) * 2002-01-11 2004-02-17 Suncepts, Inc. Passive motion apparatus providing a controlled range of motion
JP5768578B2 (ja) * 2011-08-08 2015-08-26 ヤマハ株式会社 操作子装置
CN103616925B (zh) * 2013-11-22 2016-02-03 天佑电器（苏州）有限公司 园艺工具的手柄旋转机构
CN104952650B (zh) * 2014-03-31 2018-02-23 西门子公司 用于气体绝缘断路器中储能装置的离合机构及其气体绝缘断路器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2447137A (en) * 1943-05-21 1948-08-17 Line Material Co Switch construction
FR1172728A (fr) * 1956-04-28 1959-02-13 Uhde Gmbh Friedrich Mécanisme d'armement à ressorts, destiné notamment à la commande d'interrupteursélectriques servant à la manoeuvre de courants électriques de très grande intensité

Also Published As

Publication number Publication date
CH383471A (de) 1964-10-31
GB914379A (en) 1963-01-02
US2972259A (en) 1961-02-21
DE1210476B (es)

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