FR2969367B1 - Appareil de coupure electrique - Google Patents

Appareil de coupure electrique

Info

Publication number
FR2969367B1
FR2969367B1 FR1004921A FR1004921A FR2969367B1 FR 2969367 B1 FR2969367 B1 FR 2969367B1 FR 1004921 A FR1004921 A FR 1004921A FR 1004921 A FR1004921 A FR 1004921A FR 2969367 B1 FR2969367 B1 FR 2969367B1
Authority
FR
France
Prior art keywords
cutting apparatus
electric cutting
electric
cutting
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
FR1004921A
Other languages
English (en)
Other versions
FR2969367A1 (fr
Inventor
Emmanuel Kuentz
Olivier Cardoletti
Christian Mombard
Olivier Tichit
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 FR1004921A priority Critical patent/FR2969367B1/fr
Priority to CN 201120532791 priority patent/CN202601431U/zh
Publication of FR2969367A1 publication Critical patent/FR2969367A1/fr
Application granted granted Critical
Publication of FR2969367B1 publication Critical patent/FR2969367B1/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
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
    • H01H33/6643—Contacts; Arc-extinguishing means, e.g. arcing rings having disc-shaped contacts subdivided in petal-like segments, e.g. by helical grooves
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
    • H01H33/6642—Contacts; Arc-extinguishing means, e.g. arcing rings having cup-shaped contacts, the cylindrical wall of which being provided with inclined slits to form a coil
FR1004921A 2010-12-17 2010-12-17 Appareil de coupure electrique Active FR2969367B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1004921A FR2969367B1 (fr) 2010-12-17 2010-12-17 Appareil de coupure electrique
CN 201120532791 CN202601431U (zh) 2010-12-17 2011-12-19 电气开关设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1004921A FR2969367B1 (fr) 2010-12-17 2010-12-17 Appareil de coupure electrique

Publications (2)

Publication Number Publication Date
FR2969367A1 FR2969367A1 (fr) 2012-06-22
FR2969367B1 true FR2969367B1 (fr) 2013-04-26

Family

ID=44276015

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1004921A Active FR2969367B1 (fr) 2010-12-17 2010-12-17 Appareil de coupure electrique

Country Status (2)

Country Link
CN (1) CN202601431U (fr)
FR (1) FR2969367B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103971985A (zh) * 2013-02-01 2014-08-06 西门子公司 真空开关管的接触件以及接触***
US9552941B1 (en) * 2015-08-24 2017-01-24 Eaton Corporation Vacuum switching apparatus and electrical contact therefor
FR3045959B1 (fr) * 2015-12-17 2017-12-22 Labinal Power Systems Bornier etau pour raccorder deux cosses ensemble et connexion associee
CN107221460B (zh) * 2016-03-22 2019-06-14 西门子公司 将连接件和固定接触件固定连接的方法和相应的开关
US9922777B1 (en) 2016-11-21 2018-03-20 Eaton Corporation Vacuum switching apparatus and electrical contact therefor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05298971A (ja) * 1992-04-22 1993-11-12 Mitsubishi Electric Corp 真空バルブ
FR2922355B1 (fr) * 2007-10-12 2009-12-04 Schneider Electric Ind Sas Procede de fabrication de pastilles de contacts pour un appareil de coupure electrique et pastille de contact obtenue selon ce procede
JP5210816B2 (ja) * 2008-11-14 2013-06-12 株式会社東芝 真空バルブ

Also Published As

Publication number Publication date
FR2969367A1 (fr) 2012-06-22
CN202601431U (zh) 2012-12-12

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