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IT1209249B - Dispositivo di comando della rotazione di un albero di un angolo prestabilito. - Google Patents

Dispositivo di comando della rotazione di un albero di un angolo prestabilito.

Info

Publication number
IT1209249B
IT1209249B IT8023844A IT2384480A IT1209249B IT 1209249 B IT1209249 B IT 1209249B IT 8023844 A IT8023844 A IT 8023844A IT 2384480 A IT2384480 A IT 2384480A IT 1209249 B IT1209249 B IT 1209249B
Authority
IT
Italy
Prior art keywords
rotation
shaft
command device
preset corner
corner
Prior art date
Application number
IT8023844A
Other languages
English (en)
Italian (it)
Other versions
IT8023844A0 (it
Inventor
Piccarreta Luigi
Neonati Franco
Original Assignee
Ansaldo Sa
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 Ansaldo Sa filed Critical Ansaldo Sa
Priority to IT8023844A priority Critical patent/IT1209249B/it
Publication of IT8023844A0 publication Critical patent/IT8023844A0/it
Priority to AT81200826T priority patent/ATE9854T1/de
Priority to EP81200826A priority patent/EP0045546B1/en
Priority to DE8181200826T priority patent/DE3166600D1/de
Priority to BR8104939A priority patent/BR8104939A/pt
Priority to NZ197890A priority patent/NZ197890A/en
Priority to AR286283A priority patent/AR227197A1/es
Application granted granted Critical
Publication of IT1209249B publication Critical patent/IT1209249B/it

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
    • H01H3/3005—Charging means
    • H01H3/3021—Charging means using unidirectional coupling
    • 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
    • H01H2003/3063—Decoupling charging handle or motor at end of charging cycle or during charged condition
IT8023844A 1980-07-31 1980-07-31 Dispositivo di comando della rotazione di un albero di un angolo prestabilito. IT1209249B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT8023844A IT1209249B (it) 1980-07-31 1980-07-31 Dispositivo di comando della rotazione di un albero di un angolo prestabilito.
AT81200826T ATE9854T1 (de) 1980-07-31 1981-07-20 Vorrichtung zum steuern der drehbewegung einer welle um einen vorgewaehlten winkel.
EP81200826A EP0045546B1 (en) 1980-07-31 1981-07-20 Device for controlling the rotation of a shaft through a preselected angle
DE8181200826T DE3166600D1 (en) 1980-07-31 1981-07-20 Device for controlling the rotation of a shaft through a preselected angle
BR8104939A BR8104939A (pt) 1980-07-31 1981-07-30 Dispositivo de comando da rotacao de um eixo de um angulo preestabelecido
NZ197890A NZ197890A (en) 1980-07-31 1981-07-30 Switch contact mechanism:preselected rotation of shaft
AR286283A AR227197A1 (es) 1980-07-31 1981-07-30 Dispositivo de mando de la rotacion de un arbol de un angulo preestablecido

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8023844A IT1209249B (it) 1980-07-31 1980-07-31 Dispositivo di comando della rotazione di un albero di un angolo prestabilito.

Publications (2)

Publication Number Publication Date
IT8023844A0 IT8023844A0 (it) 1980-07-31
IT1209249B true IT1209249B (it) 1989-07-16

Family

ID=11210367

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8023844A IT1209249B (it) 1980-07-31 1980-07-31 Dispositivo di comando della rotazione di un albero di un angolo prestabilito.

Country Status (7)

Country Link
EP (1) EP0045546B1 (es)
AR (1) AR227197A1 (es)
AT (1) ATE9854T1 (es)
BR (1) BR8104939A (es)
DE (1) DE3166600D1 (es)
IT (1) IT1209249B (es)
NZ (1) NZ197890A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3627508C1 (de) * 1986-08-13 1987-10-22 Sachsenwerk Ag Spannvorrichtung fuer den Energiespeicher eines elektrischen Schalters
AU2003270192A1 (en) 2003-09-13 2005-04-21 Abb Technology Ag Device for actuating an electrical switchgear
GB2557582A (en) * 2016-09-14 2018-06-27 Eaton Ind Netherlands Bv Mechanism for opening and closing a circuit breaker

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1179601A (fr) * 1957-07-18 1959-05-27 Merlin Gerin Commande à accumulation d'énergie, notamment pour interrupteurs
CH417270A (de) * 1962-07-09 1966-07-15 Sig Schweiz Industrieges Getriebe mit stufenlos veränderbarem Übersetzungsverhältnis
DE1143896B (es) * 1963-01-22 1963-02-21
DE7143984U (de) * 1971-11-23 1972-02-03 Siemens Ag Antrieb fur einen elektrischen Leistungs Schalter

Also Published As

Publication number Publication date
AR227197A1 (es) 1982-09-30
EP0045546B1 (en) 1984-10-10
ATE9854T1 (de) 1984-10-15
EP0045546A2 (en) 1982-02-10
BR8104939A (pt) 1982-04-20
NZ197890A (en) 1984-09-28
IT8023844A0 (it) 1980-07-31
EP0045546A3 (en) 1982-02-17
DE3166600D1 (en) 1984-11-15

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