FR2051318A5 - - Google Patents

Info

Publication number
FR2051318A5
FR2051318A5 FR7023604A FR7023604A FR2051318A5 FR 2051318 A5 FR2051318 A5 FR 2051318A5 FR 7023604 A FR7023604 A FR 7023604A FR 7023604 A FR7023604 A FR 7023604A FR 2051318 A5 FR2051318 A5 FR 2051318A5
Authority
FR
France
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
Application number
FR7023604A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of FR2051318A5 publication Critical patent/FR2051318A5/fr
Expired legal-status Critical Current

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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/34—Driving mechanisms, i.e. for transmitting driving force to the contacts using ratchet
    • 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
    • Y10T74/1526—Oscillation or reciprocation to intermittent unidirectional motion
    • Y10T74/1553—Lever actuator
    • Y10T74/1555—Rotary driven element
FR7023604A 1969-06-25 1970-06-25 Expired FR2051318A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83631369A 1969-06-25 1969-06-25

Publications (1)

Publication Number Publication Date
FR2051318A5 true FR2051318A5 (fr) 1971-04-02

Family

ID=25271697

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7023604A Expired FR2051318A5 (fr) 1969-06-25 1970-06-25

Country Status (6)

Country Link
US (1) US3585330A (fr)
AU (1) AU1595770A (fr)
BE (1) BE752368A (fr)
BR (1) BR7019998D0 (fr)
ES (1) ES381100A1 (fr)
FR (1) FR2051318A5 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
US3794792A (en) * 1972-08-21 1974-02-26 Ite Imperial Corp Switchgear with single drive to both charge closing spring and rack contact carrier
JPS58115046U (ja) * 1982-01-29 1983-08-05 三菱電機株式会社 気中しや断器
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
US4587390A (en) * 1985-01-07 1986-05-06 Golden Gate Switchboard Co. Vacuum circuit breaker
US4901821A (en) * 1988-10-13 1990-02-20 Siemens Energy & Automation, Inc. Motor operator for a stored energy operating mechanism

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA672637A (en) * 1963-10-22 V. Starr Robert Electrically operated stored energy system for circuit breakers
US3115785A (en) * 1960-10-18 1963-12-31 Mallory Timers Company Intermittent driving device for a timer mechanism
US3183332A (en) * 1962-08-09 1965-05-11 Westinghouse Electric Corp Circuit breaker closing mechanisms
US3234804A (en) * 1963-06-24 1966-02-15 Ite Circuit Breaker Ltd Spring operator motor charging means
US3254186A (en) * 1963-12-10 1966-05-31 Westinghouse Electric Corp Stored energy mechanism for circuit breakers
US3431372A (en) * 1967-04-17 1969-03-04 Controls Co Of America Timer switch actuation and connection

Also Published As

Publication number Publication date
BE752368A (fr) 1970-12-01
AU1595770A (en) 1971-12-09
US3585330A (en) 1971-06-15
BR7019998D0 (pt) 1973-04-12
ES381100A1 (es) 1972-11-01

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Legal Events

Date Code Title Description
ST Notification of lapse