EP1727168A3 - Pièce de contact, un disjoncteur basse tension avec pièce de contact et son procédé de fabrication - Google Patents

Pièce de contact, un disjoncteur basse tension avec pièce de contact et son procédé de fabrication Download PDF

Info

Publication number
EP1727168A3
EP1727168A3 EP06114219A EP06114219A EP1727168A3 EP 1727168 A3 EP1727168 A3 EP 1727168A3 EP 06114219 A EP06114219 A EP 06114219A EP 06114219 A EP06114219 A EP 06114219A EP 1727168 A3 EP1727168 A3 EP 1727168A3
Authority
EP
European Patent Office
Prior art keywords
electrical contact
circuit breaker
voltage circuit
manufacturing
contact piece
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.)
Withdrawn
Application number
EP06114219A
Other languages
German (de)
English (en)
Other versions
EP1727168A2 (fr
Inventor
Marc Liebetruth
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of EP1727168A2 publication Critical patent/EP1727168A2/fr
Publication of EP1727168A3 publication Critical patent/EP1727168A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/021—Composite material
    • H01H1/023—Composite material having a noble metal as the basic material
    • H01H1/0231—Composite material having a noble metal as the basic material provided with a solder layer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
    • H01H11/041—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts by bonding of a contact marking face to a contact body portion
    • H01H2011/046—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts by bonding of a contact marking face to a contact body portion by plating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Contacts (AREA)
EP06114219A 2005-05-25 2006-05-19 Pièce de contact, un disjoncteur basse tension avec pièce de contact et son procédé de fabrication Withdrawn EP1727168A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200510024973 DE102005024973A1 (de) 2005-05-25 2005-05-25 Schaltstück, Niederspannungs-Leistungsschalter mit einem Schaltstück sowie Verfahren zur Herstellung eines Schaltstücks

Publications (2)

Publication Number Publication Date
EP1727168A2 EP1727168A2 (fr) 2006-11-29
EP1727168A3 true EP1727168A3 (fr) 2007-12-12

Family

ID=36992492

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06114219A Withdrawn EP1727168A3 (fr) 2005-05-25 2006-05-19 Pièce de contact, un disjoncteur basse tension avec pièce de contact et son procédé de fabrication

Country Status (2)

Country Link
EP (1) EP1727168A3 (fr)
DE (1) DE102005024973A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113299515B (zh) * 2021-05-13 2024-06-25 武汉长海电气科技开发有限公司 一种高压大电流换流开关

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2547947A (en) * 1946-06-17 1951-04-10 Fansteel Metallurgical Corp Contact assembly
AT251684B (de) * 1963-09-11 1967-01-10 Licentia Gmbh Elektrisches Kontaktstück
US3519543A (en) * 1967-10-27 1970-07-07 Talon Inc Process for electrolytically cleaning and polishing electrical contacts
EP1065683A2 (fr) * 1999-06-30 2001-01-03 Siemens Aktiengesellschaft Disjonteur avec des bornes pour plusieurs intensités nominales
DE10318223A1 (de) * 2003-04-22 2004-12-02 Louis Renner Gmbh Kontaktstück aus Wolfram mit einer korrosionshemmenden Schicht aus Unedelmetall

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1173574B (de) * 1962-08-13 1964-07-09 Licentia Gmbh Elektrisches Kontaktstueck
JPH01283780A (ja) * 1988-05-11 1989-11-15 Furukawa Electric Co Ltd:The ＳｎまたはＳｎ合金被覆材料
JP2000030558A (ja) * 1998-07-14 2000-01-28 Furukawa Electric Co Ltd:The 電気接触子用材料とその製造方法
JP4112426B2 (ja) * 2003-05-14 2008-07-02 三菱伸銅株式会社 めっき処理材の製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2547947A (en) * 1946-06-17 1951-04-10 Fansteel Metallurgical Corp Contact assembly
AT251684B (de) * 1963-09-11 1967-01-10 Licentia Gmbh Elektrisches Kontaktstück
US3519543A (en) * 1967-10-27 1970-07-07 Talon Inc Process for electrolytically cleaning and polishing electrical contacts
EP1065683A2 (fr) * 1999-06-30 2001-01-03 Siemens Aktiengesellschaft Disjonteur avec des bornes pour plusieurs intensités nominales
DE10318223A1 (de) * 2003-04-22 2004-12-02 Louis Renner Gmbh Kontaktstück aus Wolfram mit einer korrosionshemmenden Schicht aus Unedelmetall

Also Published As

Publication number Publication date
EP1727168A2 (fr) 2006-11-29
DE102005024973A1 (de) 2006-11-30

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