[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

PT870311E - Accionador rotativo - Google Patents

Accionador rotativo

Info

Publication number
PT870311E
PT870311E PT95938055T PT95938055T PT870311E PT 870311 E PT870311 E PT 870311E PT 95938055 T PT95938055 T PT 95938055T PT 95938055 T PT95938055 T PT 95938055T PT 870311 E PT870311 E PT 870311E
Authority
PT
Portugal
Prior art keywords
energy
mass
buffer
kinetic energy
pct
Prior art date
Application number
PT95938055T
Other languages
English (en)
Inventor
Peter Victor Has
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of PT870311E publication Critical patent/PT870311E/pt

Links

Classifications

    • 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
    • F16H33/00—Gearings based on repeated accumulation and delivery of energy
    • 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
    • H01H3/3042—Power arrangements internal to the switch for operating the driving mechanism using spring motor using a torsion spring
    • 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
    • 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
    • H01H2003/3084—Kinetic energy of moving parts recuperated by transformation into potential energy in closing or opening spring to be used in next operation
    • 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
    • H01H3/3005—Charging means
    • H01H3/3026—Charging means in which the closing spring charges the opening spring or vice versa

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)
  • Transmission Devices (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)
  • Lock And Its Accessories (AREA)
  • Valve Device For Special Equipments (AREA)
  • Actuator (AREA)
PT95938055T 1994-11-07 1995-11-07 Accionador rotativo PT870311E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94203245 1994-11-07

Publications (1)

Publication Number Publication Date
PT870311E true PT870311E (pt) 2003-02-28

Family

ID=8217356

Family Applications (1)

Application Number Title Priority Date Filing Date
PT95938055T PT870311E (pt) 1994-11-07 1995-11-07 Accionador rotativo

Country Status (12)

Country Link
US (1) US5777404A (pt)
EP (1) EP0870311B1 (pt)
CN (1) CN1050216C (pt)
AT (1) ATE225080T1 (pt)
AU (1) AU706365B2 (pt)
BR (1) BR9509600A (pt)
CA (1) CA2204110A1 (pt)
DE (1) DE69528389T2 (pt)
DK (1) DK0870311T3 (pt)
ES (1) ES2184809T3 (pt)
PT (1) PT870311E (pt)
WO (1) WO1996016463A2 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2817654A1 (fr) * 2000-12-06 2002-06-07 Alstom Procede pour optimiser le fonctionnement d'un disjoncteur en recuperant l'energie cinetique de son contact mobile
US6734582B2 (en) * 2001-04-10 2004-05-11 International Business Machines Corporation Linear actuator using a rotating motor
ATE352851T1 (de) * 2003-12-18 2007-02-15 Abb Research Ltd Schneller leistungsschalter für hoch-oder mittelspannung
US7411320B2 (en) * 2005-10-25 2008-08-12 Bittner George E Radially-activated engine
EP2249360B1 (en) * 2009-05-04 2012-07-04 ABB Technology AG Drive mechanism for medium voltage switch
ES2465000T3 (es) * 2009-11-03 2014-06-04 Abb Technology Ag Un accionador operado por resorte para un aparato de conmutación eléctrica
CN102661374B (zh) * 2012-05-03 2014-10-08 中国船舶重工集团公司第七一○研究所 一种用于发条储能机构的释放装置
DE102015200112A1 (de) * 2015-01-08 2016-07-14 Siemens Aktiengesellschaft Vakuumschaltröhre
DE102019204450A1 (de) * 2019-03-29 2020-10-01 Siemens Aktiengesellschaft Antriebsaggregat, Antriebssystem und Stromunterbrechersystem

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2431181A2 (fr) * 1978-07-10 1980-02-08 Merlin Gerin Disjoncteur equipe d'un temporisateur a inertie
NL8204110A (nl) * 1982-10-25 1984-05-16 Hazemeijer Bv Inrichting voor het met behulp van een energiebuffer tussen twee eindposities verplaatsen van een element.

Also Published As

Publication number Publication date
AU706365B2 (en) 1999-06-17
WO1996016463A3 (en) 1996-07-11
WO1996016463A2 (en) 1996-05-30
MX9703287A (es) 1998-07-31
CA2204110A1 (en) 1996-05-30
ES2184809T3 (es) 2003-04-16
US5777404A (en) 1998-07-07
AU3882595A (en) 1996-06-17
DE69528389T2 (de) 2003-05-15
DE69528389D1 (de) 2002-10-31
BR9509600A (pt) 1997-09-30
DK0870311T3 (da) 2003-02-03
EP0870311A2 (en) 1998-10-14
EP0870311B1 (en) 2002-09-25
ATE225080T1 (de) 2002-10-15
CN1163013A (zh) 1997-10-22
CN1050216C (zh) 2000-03-08

Similar Documents

Publication Publication Date Title
KR100392463B1 (ko) 전동핸드
ES2184809T3 (es) Accionador rotativo.
HUP0001475A2 (hu) Reteszszerkezet
EA200100398A1 (ru) Клапан
GB1585412A (en) Brake actuating mechanisms
SE8300361D0 (sv) Rorelseoverforingsanordning
AU2002242350A1 (en) Energy accumulator for a sequence switch
EA200101011A1 (ru) Шариковый исполнительный механизм
IT1314619B1 (it) Attuatori elettrici, per il comando della frizione e/o del cambiosequenziale nei veicoli a motore.
CY1107378T1 (el) Διαταξεις ενεργοποιητου
EP1353110A3 (de) Positioniertisch
ATE15295T1 (de) Notstopeinrichtung.
JPS5974039U (ja) 可動部材の二方向精密位置付け係止装置
JPH108799A (ja) 作動装置
GB1333149A (en) Work-holding devices
HUP9700614A2 (hu) Állítómű vasúti váltó részére
EP0836011A3 (en) Electropneumatic actuator
JPS5843236B2 (ja) ツカミウデ
ATE246978T1 (de) Haltevorrichtung für wenigstens eine an einer werkzeugmaschine ein- und auswechselbare funktionseinheit
SU1593945A1 (ru) Привод перемещени исполнительного органа робота
JPH01138663U (pt)
JPS5924837Y2 (ja) エンジンの回転数制御装置
JP3007638U (ja) カッターに於ける摺動体任意完停不動装置
JPS5921472Y2 (ja) 開閉器の操作機構
ES465272A1 (es) Un sistema de amortiguacion para eliminar la oscilacion de una pluralidad de actuadores de interruptor accionables se- lectivamente.