YU47266B - Uredjaj za zatezanje pogonskog mehanizma električnog prekidača - Google Patents

Uredjaj za zatezanje pogonskog mehanizma električnog prekidača

Info

Publication number
YU47266B
YU47266B YU147487A YU147487A YU47266B YU 47266 B YU47266 B YU 47266B YU 147487 A YU147487 A YU 147487A YU 147487 A YU147487 A YU 147487A YU 47266 B YU47266 B YU 47266B
Authority
YU
Yugoslavia
Prior art keywords
drive
shaft
drive shaft
tensioner
spring
Prior art date
Application number
YU147487A
Other languages
English (en)
Other versions
YU147487A (en
Inventor
E. Reichl
Original Assignee
Sachsenwerk Aktiengesellschaft
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 Sachsenwerk Aktiengesellschaft filed Critical Sachsenwerk Aktiengesellschaft
Publication of YU147487A publication Critical patent/YU147487A/xx
Publication of YU47266B publication Critical patent/YU47266B/sh

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
    • 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
    • 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
    • Y10T74/15—Intermittent grip type mechanical movement
    • Y10T74/1503—Rotary to intermittent unidirectional motion
    • Y10T74/1508—Rotary crank or eccentric drive
    • Y10T74/1518—Rotary cam drive

Landscapes

  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Mechanical Operated Clutches (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Transmission Devices (AREA)

Abstract

UREDJAJ ZA ZATEZANJE POGONSKOG MEHANIZMA ELEKTRIČNOG PREKIDAČA, sa pogonskom oprugom 1 vezanom za obrtno koleno 3 pogonske osovine 2, kod kojeg se pogonska opruga 1 zateže preko motora 5 ili ručno, i to preko brega 14 osovine 6 za zatezanje koji je u dodiru sa obrtačkom polugom 9 spojnice 8 izvedene u vidu jednosmernog prenosnika, dok se pogonska osovina 2 u svom krajnjem položaju oslanja na ustavljač prekidača, pri čemu se obrtačka poluga 9 u krajnjem položaju pogonske osovine 2 nalazi van zahvata sa bregom 14, naznačen time, što je pre postizanja krajnjeg položaja pogonske osovine (2), sa polugom (22) povezana opruga (23), koja je dodatni, ponovo punjivi izvor energije. Prijava sadrži još 6 zavisnih zahteva.
YU147487A 1986-08-13 1987-08-05 Uredjaj za zatezanje pogonskog mehanizma električnog prekidača YU47266B (sh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3627508A DE3627508C1 (de) 1986-08-13 1986-08-13 Spannvorrichtung fuer den Energiespeicher eines elektrischen Schalters

Publications (2)

Publication Number Publication Date
YU147487A YU147487A (en) 1990-02-28
YU47266B true YU47266B (sh) 1995-01-31

Family

ID=6307333

Family Applications (1)

Application Number Title Priority Date Filing Date
YU147487A YU47266B (sh) 1986-08-13 1987-08-05 Uredjaj za zatezanje pogonskog mehanizma električnog prekidača

Country Status (9)

Country Link
US (1) US4787480A (sh)
CN (1) CN1014102B (sh)
AR (1) AR245843A1 (sh)
BR (1) BR8704191A (sh)
CA (1) CA1304437C (sh)
DE (1) DE3627508C1 (sh)
PL (1) PL156682B1 (sh)
TR (1) TR26969A (sh)
YU (1) YU47266B (sh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH682431A5 (de) * 1991-09-10 1993-09-15 Sprecher Energie Ag Federkraftspeicherantrieb.
DE29505033U1 (de) * 1995-03-17 1995-05-11 Siemens AG, 80333 München Federspeicherantrieb für einen elektrischen Hochspannungs-Leistungsschalter
DE19803968A1 (de) * 1998-01-23 1999-07-29 Siemens Ag Spanneinrichtung für einen Energiespeicher eines Niederspannungs-Leistungsschalters
MX2008001886A (es) * 2005-08-10 2008-04-11 Siemens Ag Interruptor para circuito.
DE102005038629B3 (de) * 2005-08-10 2006-12-21 Siemens Ag Formschlüssige Verriegelung zur Verhinderung des Einschaltens eines Schalters
SE529735C2 (sv) * 2006-03-28 2007-11-06 Abb Technology Ltd Sätt och anordning för överföring av vridrörelse

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE174906C (sh) *
DE1122133B (de) * 1959-09-18 1962-01-18 Siemens Ag Antrieb fuer einen elektrischen Schalter
US3689720A (en) * 1971-09-16 1972-09-05 Westinghouse Electric Corp Circuit breaker including spring closing means with means for moving a charging pawl out of engagement with a ratchet wheel when the spring means are charged
US3773995A (en) * 1972-10-27 1973-11-20 Westinghouse Electric Corp Motor advanced spring charging pawl and ratchet mechanism with spring assist
IT1209249B (it) * 1980-07-31 1989-07-16 Ansaldo Sa Dispositivo di comando della rotazione di un albero di un angolo prestabilito.
DE3432696A1 (de) * 1984-09-03 1986-03-13 Siemens AG, 1000 Berlin und 8000 München Antriebsvorrichtung fuer einen leistungsschalter mit exzenter und richtgesperre

Also Published As

Publication number Publication date
TR26969A (tr) 1994-09-12
BR8704191A (pt) 1988-04-12
US4787480A (en) 1988-11-29
CN87105528A (zh) 1988-03-02
AR245843A1 (es) 1994-02-28
CA1304437C (en) 1992-06-30
PL267274A1 (en) 1988-07-21
YU147487A (en) 1990-02-28
DE3627508C1 (de) 1987-10-22
CN1014102B (zh) 1991-09-25
PL156682B1 (en) 1992-04-30

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