PT2743947T - Support shaft of the movable contacts in an electric current breaking apparatus, and current breaking apparatus comprising same, in particular a coupling breaker - Google Patents

Support shaft of the movable contacts in an electric current breaking apparatus, and current breaking apparatus comprising same, in particular a coupling breaker

Info

Publication number
PT2743947T
PT2743947T PT13191327T PT13191327T PT2743947T PT 2743947 T PT2743947 T PT 2743947T PT 13191327 T PT13191327 T PT 13191327T PT 13191327 T PT13191327 T PT 13191327T PT 2743947 T PT2743947 T PT 2743947T
Authority
PT
Portugal
Prior art keywords
breaking apparatus
current breaking
support shaft
same
movable contacts
Prior art date
Application number
PT13191327T
Other languages
Portuguese (pt)
Inventor
Faure Samuel
Trico Jean-Marie
Damien Carmentran M
Pascal Escapa M
Original Assignee
Schneider Electric Ind Sas
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 Schneider Electric Ind Sas filed Critical Schneider Electric Ind Sas
Publication of PT2743947T publication Critical patent/PT2743947T/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/22—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact
    • H01H1/221—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member
    • H01H1/225—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member the supporting member being pivotable
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/002—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00 with provision for switching the neutral conductor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/1072—Release mechanisms which are reset by opening movement of contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/14—Electrothermal mechanisms
    • H01H71/16—Electrothermal mechanisms with bimetal element
    • H01H71/162—Electrothermal mechanisms with bimetal element with compensation for ambient temperature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H2009/0088—Details of rotatable shafts common to more than one pole or switch unit
PT13191327T 2012-12-14 2013-11-04 Support shaft of the movable contacts in an electric current breaking apparatus, and current breaking apparatus comprising same, in particular a coupling breaker PT2743947T (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1262049A FR2999793A1 (en) 2012-12-14 2012-12-14 MOBILE CONTACTS SUPPORT SHAFT IN AN ELECTRIC CURRENT CUTTING APPARATUS, AND CURRENT CUTTING APPARATUS COMPRISING SAME, IN PARTICULAR A CONNECTION CIRCUIT BREAKER.

Publications (1)

Publication Number Publication Date
PT2743947T true PT2743947T (en) 2018-12-03

Family

ID=47741146

Family Applications (1)

Application Number Title Priority Date Filing Date
PT13191327T PT2743947T (en) 2012-12-14 2013-11-04 Support shaft of the movable contacts in an electric current breaking apparatus, and current breaking apparatus comprising same, in particular a coupling breaker

Country Status (5)

Country Link
EP (1) EP2743947B1 (en)
ES (1) ES2708312T3 (en)
FR (1) FR2999793A1 (en)
MA (1) MA35393B1 (en)
PT (1) PT2743947T (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104538215B (en) * 2014-12-22 2016-11-23 施耐德万高（天津）电气设备有限公司 Automatic/hand switch conversion electrical equipment

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234348A (en) * 1960-11-28 1966-02-08 Littelfuse Inc Circuit breaker with ambient temperature compensation
FR1524261A (en) * 1967-03-28 1968-05-10 Fr Landis & Gyr Soc Contact carrier for low voltage electrical devices
BE867767A (en) * 1977-04-14 1978-10-02 Ave Belli Andrea HIGH SENSITIVITY DIFFERENTIAL SWITCH
FR2552926B1 (en) * 1983-10-04 1985-12-27 Hager Electro IMPROVEMENTS ON SWITCHES WITH TILTING CONTACT HOLDER
FR2626104B1 (en) * 1988-01-20 1995-05-24 Hager Electro IMPROVEMENTS ON AUTOMATIC SWITCHES, ESPECIALLY DIFFERENTIAL SWITCHES AND CIRCUIT BREAKERS
JP2719436B2 (en) * 1990-08-14 1998-02-25 松下電工株式会社 Undervoltage trip device for breaker
DE4040263A1 (en) * 1990-12-17 1992-06-25 Abb Patent Gmbh INSTALLATION DEVICE
FR2740901B1 (en) * 1995-11-08 1998-01-30 Legrand Sa ELECTRIC APPARATUS WITH MOBILE CONTACT (S) ROTATING MOUNT (S) ON A CONTACT SUPPORT (S)
FR2805078B1 (en) * 2000-02-14 2004-09-17 Realisation De Disjoncteurs So MULTIPOLAR SWITCH
JP3930283B2 (en) * 2001-10-15 2007-06-13 株式会社新愛知電機製作所 Power switching switch with toggle mechanism

Also Published As

Publication number Publication date
ES2708312T3 (en) 2019-04-09
EP2743947B1 (en) 2018-10-31
MA35393B1 (en) 2014-09-01
EP2743947A1 (en) 2014-06-18
FR2999793A1 (en) 2014-06-20

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