IT988799B - Meccanismo di manovra a passo a passo specie per interruttori elettrici ad alta tensione - Google Patents

Meccanismo di manovra a passo a passo specie per interruttori elettrici ad alta tensione

Info

Publication number
IT988799B
IT988799B IT2481973A IT2481973A IT988799B IT 988799 B IT988799 B IT 988799B IT 2481973 A IT2481973 A IT 2481973A IT 2481973 A IT2481973 A IT 2481973A IT 988799 B IT988799 B IT 988799B
Authority
IT
Italy
Prior art keywords
high voltage
voltage electrical
electrical switches
maneuvering mechanism
maneuvering
Prior art date
Application number
IT2481973A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT988799B publication Critical patent/IT988799B/it

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
    • F16H31/00—Other gearings with freewheeling members or other intermittently driving members
    • F16H31/003—Step-by-step mechanisms for rotary motion
    • F16H31/004—Step-by-step mechanisms for rotary motion with pawls driven by a rotary cam
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
IT2481973A 1972-05-31 1973-05-30 Meccanismo di manovra a passo a passo specie per interruttori elettrici ad alta tensione IT988799B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722227329 DE2227329A1 (de) 1972-05-31 1972-05-31 Schrittschaltgetriebe

Publications (1)

Publication Number Publication Date
IT988799B true IT988799B (it) 1975-04-30

Family

ID=5846873

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2481973A IT988799B (it) 1972-05-31 1973-05-30 Meccanismo di manovra a passo a passo specie per interruttori elettrici ad alta tensione

Country Status (6)

Country Link
JP (1) JPS4943060A (ja)
CH (1) CH552156A (ja)
DE (1) DE2227329A1 (ja)
FR (1) FR2187069A5 (ja)
GB (1) GB1415739A (ja)
IT (1) IT988799B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51103030A (ja) * 1975-03-08 1976-09-11 Meiwa Kagaku Kogyo Kk Oshuhoonyoseikeibutsu
GB1540090A (en) * 1976-04-07 1979-02-07 Foseco Trading Ag Tundishes
FR2375510A2 (fr) * 1976-12-23 1978-07-21 Hazemeyer Sa Dispositif motoreducteur

Also Published As

Publication number Publication date
GB1415739A (en) 1975-11-26
JPS4943060A (ja) 1974-04-23
DE2227329A1 (de) 1973-12-13
FR2187069A5 (ja) 1974-01-11
CH552156A (de) 1974-07-31

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