FR2981789B1 - Dispositif de coupure electrique comportant un pont mobile de contact - Google Patents

Dispositif de coupure electrique comportant un pont mobile de contact

Info

Publication number
FR2981789B1
FR2981789B1 FR1103214A FR1103214A FR2981789B1 FR 2981789 B1 FR2981789 B1 FR 2981789B1 FR 1103214 A FR1103214 A FR 1103214A FR 1103214 A FR1103214 A FR 1103214A FR 2981789 B1 FR2981789 B1 FR 2981789B1
Authority
FR
France
Prior art keywords
contact
bridge
cutting device
mobile contact
contact bridge
Prior art date
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.)
Active
Application number
FR1103214A
Other languages
English (en)
Other versions
FR2981789A1 (fr
Inventor
David Couzon
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.)
Schneider Electric Industries SAS
Original Assignee
Schneider Electric Industries 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 Industries SAS filed Critical Schneider Electric Industries SAS
Priority to FR1103214A priority Critical patent/FR2981789B1/fr
Publication of FR2981789A1 publication Critical patent/FR2981789A1/fr
Application granted granted Critical
Publication of FR2981789B1 publication Critical patent/FR2981789B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H01H3/40—Driving mechanisms, i.e. for transmitting driving force to the contacts using friction, toothed, or screw-and-nut gearing
    • 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
    • H01H1/20—Bridging contacts
    • H01H1/2041—Rotating bridge
    • 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
    • H01H1/20—Bridging contacts
    • H01H1/2083—Bridging contact surfaces directed at an oblique angle with respect to the movement of the bridge
    • 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
    • H01H3/36—Driving mechanisms, i.e. for transmitting driving force to the contacts using belt, chain, or cord
    • 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
    • H01H3/42—Driving mechanisms, i.e. for transmitting driving force to the contacts using cam or eccentric

Landscapes

  • Dry Shavers And Clippers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
FR1103214A 2011-10-20 2011-10-20 Dispositif de coupure electrique comportant un pont mobile de contact Active FR2981789B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1103214A FR2981789B1 (fr) 2011-10-20 2011-10-20 Dispositif de coupure electrique comportant un pont mobile de contact

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1103214A FR2981789B1 (fr) 2011-10-20 2011-10-20 Dispositif de coupure electrique comportant un pont mobile de contact

Publications (2)

Publication Number Publication Date
FR2981789A1 FR2981789A1 (fr) 2013-04-26
FR2981789B1 true FR2981789B1 (fr) 2013-11-01

Family

ID=45319175

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1103214A Active FR2981789B1 (fr) 2011-10-20 2011-10-20 Dispositif de coupure electrique comportant un pont mobile de contact

Country Status (1)

Country Link
FR (1) FR2981789B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017059910A1 (fr) * 2015-10-08 2017-04-13 Abb Schweiz Ag Dispositif de commutation
WO2017059912A1 (fr) * 2015-10-08 2017-04-13 Abb Schweiz Ag Chambre d'extinction d'arc pour un dispositif de commutation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2712580A (en) * 1952-04-26 1955-07-05 Gen Electric Contact making and breaking device
US2944128A (en) * 1957-02-25 1960-07-05 Wadsworth Electric Mfg Co Counter-directionally releasable circuit breaker
US6987235B2 (en) * 2003-06-06 2006-01-17 Rockwell Automation Technologies, Inc. Redundant switch having torsional compliance and arc-absorbant thermal mass
JP2005129436A (ja) * 2003-10-27 2005-05-19 Matsushita Electric Works Ltd 回路遮断器

Also Published As

Publication number Publication date
FR2981789A1 (fr) 2013-04-26

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