ES460017A1 - Dispositivo accionador de energia almacenada para un inte- rruptor de circuito electrico. - Google Patents
Dispositivo accionador de energia almacenada para un inte- rruptor de circuito electrico.Info
- Publication number
- ES460017A1 ES460017A1 ES460017A ES460017A ES460017A1 ES 460017 A1 ES460017 A1 ES 460017A1 ES 460017 A ES460017 A ES 460017A ES 460017 A ES460017 A ES 460017A ES 460017 A1 ES460017 A1 ES 460017A1
- Authority
- ES
- Spain
- Prior art keywords
- spring
- operating device
- electric circuit
- circuit breaker
- stored
- 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
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
- G05G15/00—Mechanical devices for initiating a movement automatically due to a specific cause
- G05G15/04—Mechanical devices for initiating a movement automatically due to a specific cause due to distance or angle travelled by a member
-
- 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
- H01H3/3031—Means for locking the spring in a charged state
- H01H2003/3036—Means for locking the spring in a charged state using of balls or rollers in the locking device
-
- 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
- H01H2003/3078—Power arrangements internal to the switch for operating the driving mechanism using spring motor using an inertia element, e.g. a flywheel, to controll the energy released by the spring
-
- 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
- Y10T74/11—Tripping mechanism
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanisms For Operating Contacts (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Transmission Devices (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
Dispositivo accionador, de energía almacenada, para un interruptor de circuito eléctrico, caracterizado por un muelle, un controlador de muelle rotativo, montado para rotación entre posiciones de centro muerto primera y segunda, angularmente espaciadas respecto a dicho muelle, *** Ver imagen
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/702,328 US4110582A (en) | 1976-07-02 | 1976-07-02 | Stored-energy operating device for an electric circuit breaker |
Publications (1)
Publication Number | Publication Date |
---|---|
ES460017A1 true ES460017A1 (es) | 1978-04-16 |
Family
ID=24820768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES460017A Expired ES460017A1 (es) | 1976-07-02 | 1977-06-22 | Dispositivo accionador de energia almacenada para un inte- rruptor de circuito electrico. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4110582A (es) |
JP (1) | JPS5314374A (es) |
BR (1) | BR7704127A (es) |
CH (1) | CH627568A5 (es) |
DE (1) | DE2728254A1 (es) |
ES (1) | ES460017A1 (es) |
FR (1) | FR2356994A1 (es) |
GB (1) | GB1564880A (es) |
MX (1) | MX146055A (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5429067A (en) * | 1977-08-08 | 1979-03-03 | Mitsubishi Electric Corp | Control mechanism |
JPS56157394A (en) * | 1980-05-08 | 1981-12-04 | Brother Ind Ltd | Printing controller |
US4370635A (en) * | 1980-09-29 | 1983-01-25 | Siemens-Allis, Inc. | Undervoltage release device for a circuit breaker |
JPS59189519A (ja) * | 1983-04-12 | 1984-10-27 | 富士電機株式会社 | しや断器操作用蓄勢器の駆動装置 |
FR2558986B1 (fr) * | 1984-01-30 | 1986-11-21 | Merlin Gerin | Dispositif de commande d'un disjoncteur electrique |
DE3701216A1 (de) * | 1987-01-17 | 1988-07-28 | Sachsenwerk Ag | Universalantrieb |
US5274206A (en) * | 1992-04-28 | 1993-12-28 | Westinghouse Electric Corp. | Spring charging mechanism for circuit breakers and transfer switches |
US5422453A (en) * | 1993-09-28 | 1995-06-06 | Eaton Corporation | Handle actuator for a circuit interrupter handle |
US5475190A (en) * | 1994-04-15 | 1995-12-12 | Eaton Corporation | Operator of a handle or toggle of a switch |
US20080141798A1 (en) * | 2006-10-20 | 2008-06-19 | Lear Corporation | Stored energy trigger design |
CN101540236B (zh) * | 2009-04-03 | 2011-12-28 | 苏州未来电器有限公司 | 储能电动操作装置的储能系统 |
US8669485B2 (en) * | 2012-04-13 | 2014-03-11 | Eaton Corporation | Reversal prevention of a stored energy mechanism in an electrical switching apparatus |
DE102014215059A1 (de) * | 2014-07-31 | 2016-02-04 | Siemens Aktiengesellschaft | Federspeicherantrieb sowie Verfahren zur Überwachung eines Federspeicherantriebes |
CN104290707A (zh) * | 2014-09-15 | 2015-01-21 | 南通凯迪自动机械有限公司 | 行走机械的安全止挡装置 |
CN113793777B (zh) * | 2021-10-26 | 2024-06-04 | 广东电网有限责任公司佛山供电局 | 一种真空断路器触点操作机构 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1101867A (fr) * | 1954-04-07 | 1955-10-11 | Merlin Gerin | Accumulateur d'énergie |
US2909629A (en) * | 1957-07-02 | 1959-10-20 | Ite Circuit Breaker Ltd | Motor spring operating mechanism for oil circuit breakers |
US2909628A (en) * | 1957-11-05 | 1959-10-20 | Cooper Benjamin | Treadle switch |
US3410381A (en) * | 1967-05-12 | 1968-11-12 | Gen Electric | Clutch mechanism control means |
US3689721A (en) * | 1971-09-16 | 1972-09-05 | Westinghouse Electric Corp | Circuit breaker including ratchet and pawl spring charging means and ratchet teeth damage preventing means |
GB1450546A (en) * | 1973-12-21 | 1976-09-22 | Xerox Corp | Clutches |
US3876847A (en) * | 1974-02-28 | 1975-04-08 | Square D Co | Operating mechanism for opening and closing an electrical switch |
-
1976
- 1976-07-02 US US05/702,328 patent/US4110582A/en not_active Expired - Lifetime
-
1977
- 1977-06-22 ES ES460017A patent/ES460017A1/es not_active Expired
- 1977-06-23 DE DE19772728254 patent/DE2728254A1/de not_active Withdrawn
- 1977-06-23 BR BR7704127A patent/BR7704127A/pt unknown
- 1977-06-29 CH CH800677A patent/CH627568A5/de not_active IP Right Cessation
- 1977-06-30 FR FR7720132A patent/FR2356994A1/fr not_active Withdrawn
- 1977-07-01 MX MX169713A patent/MX146055A/es unknown
- 1977-07-01 JP JP7795077A patent/JPS5314374A/ja active Pending
- 1977-07-04 GB GB27976/77A patent/GB1564880A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1564880A (en) | 1980-04-16 |
CH627568A5 (de) | 1982-01-15 |
FR2356994A1 (fr) | 1978-01-27 |
MX146055A (es) | 1982-05-07 |
US4110582A (en) | 1978-08-29 |
JPS5314374A (en) | 1978-02-08 |
BR7704127A (pt) | 1978-04-18 |
DE2728254A1 (de) | 1978-01-12 |
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