DE3463705D1 - Electric contact piece and method of producing it - Google Patents

Electric contact piece and method of producing it

Info

Publication number
DE3463705D1
DE3463705D1 DE8484400278T DE3463705T DE3463705D1 DE 3463705 D1 DE3463705 D1 DE 3463705D1 DE 8484400278 T DE8484400278 T DE 8484400278T DE 3463705 T DE3463705 T DE 3463705T DE 3463705 D1 DE3463705 D1 DE 3463705D1
Authority
DE
Germany
Prior art keywords
producing
contact piece
electric contact
electric
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.)
Expired
Application number
DE8484400278T
Other languages
English (en)
Inventor
Jean-Paul Favre-Tissot
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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 Merlin Gerin SA filed Critical Merlin Gerin SA
Application granted granted Critical
Publication of DE3463705D1 publication Critical patent/DE3463705D1/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01H11/043—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 resistance welding
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49204—Contact or terminal manufacturing
    • Y10T29/49208—Contact or terminal manufacturing by assembling plural parts
    • Y10T29/4921—Contact or terminal manufacturing by assembling plural parts with bonding
    • Y10T29/49211—Contact or terminal manufacturing by assembling plural parts with bonding of fused material
    • Y10T29/49213—Metal
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49204—Contact or terminal manufacturing
    • Y10T29/49208—Contact or terminal manufacturing by assembling plural parts
    • Y10T29/49218—Contact or terminal manufacturing by assembling plural parts with deforming

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Switches (AREA)
  • Contacts (AREA)
DE8484400278T 1983-02-21 1984-02-10 Electric contact piece and method of producing it Expired DE3463705D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8303051A FR2541520B1 (fr) 1983-02-21 1983-02-21 Piece de contact electrique et son procede de fabrication

Publications (1)

Publication Number Publication Date
DE3463705D1 true DE3463705D1 (en) 1987-06-19

Family

ID=9286233

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484400278T Expired DE3463705D1 (en) 1983-02-21 1984-02-10 Electric contact piece and method of producing it

Country Status (6)

Country Link
US (1) US4587728A (de)
EP (1) EP0118345B1 (de)
JP (1) JPS59158024A (de)
CA (1) CA1231996A (de)
DE (1) DE3463705D1 (de)
FR (1) FR2541520B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3230197B2 (ja) † 1994-08-30 2001-11-19 三菱電機株式会社 回路遮断器
FR2933541B1 (fr) * 2008-07-07 2016-03-25 Schneider Electric Ind Sas Procede d'assemblage par resistance d'un materiau de contact sur un support metallique, contact electrique realise par un tel procede et pastille de contact utilisee
JP5493757B2 (ja) * 2009-11-19 2014-05-14 富士電機機器制御株式会社 回路遮断器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2216510A (en) * 1938-08-16 1940-10-01 Wilson H A Co Method of making contacts
US2513939A (en) * 1944-04-19 1950-07-04 Eaton Mfg Co Construction of composite metal articles
US3191276A (en) * 1959-12-01 1965-06-29 Talon Inc Method of making composite electrical contact bodies
US3139669A (en) * 1960-02-23 1964-07-07 Gibson Electric Company Method of making an electrical contact
JPS4821863B1 (de) * 1968-08-02 1973-07-02
JPS5063162U (de) * 1973-10-10 1975-06-09
US4107506A (en) * 1976-02-18 1978-08-15 Ismael Martinez Pelegri Soldering method
DE2641508C2 (de) * 1976-09-15 1978-09-21 Siemens Ag, 1000 Berlin Und 8000 Muenchen Vorrichtung zum Verbinden von unverdichteten, hochflexiblen, blanken oder isolierten Litzen aus Kupfer mit metallischen Trägern
DE2919851A1 (de) * 1978-05-17 1979-11-22 Johnson Matthey Co Ltd Elektrischer kontakt und insbesondere verfahren zu seiner herstellung
US4291215A (en) * 1979-03-29 1981-09-22 General Electric Company Bonding a highly conductive arc-resistant electrical contact pad on a metal body
JPS5696413A (en) * 1979-12-29 1981-08-04 Chugai Electric Ind Co Ltd Method of manufacturing composite electric contact welded with supporting metal
FR2484136A1 (fr) * 1980-06-06 1981-12-11 Merlin Gerin Contacts electriques perfectionnes pour disjoncteurs multipolaires a basse tension et procede de fabrication des contacts

Also Published As

Publication number Publication date
US4587728A (en) 1986-05-13
EP0118345A1 (de) 1984-09-12
EP0118345B1 (de) 1987-05-13
JPS59158024A (ja) 1984-09-07
CA1231996A (en) 1988-01-26
FR2541520A1 (fr) 1984-08-24
JPH0418650B2 (de) 1992-03-27
FR2541520B1 (fr) 1985-07-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee